Update version

Fix regex in contains filter
Fail if an export command is called with multiple channels but a single-file output path
2026-07-07 22:54:38 +02:00 · 2022-08-26 17:58:41 +03:00 · 2022-08-26 00:00:02 +03:00 · 2022-08-25 22:11:26 +03:00 · 2022-08-25 21:38:59 +03:00 · 2022-08-25 21:32:47 +03:00
111 changed files with 2990 additions and 2050 deletions
@@ -1,30 +0,0 @@
-name: Docker CD
-
-on:
-  push:
-    tags:
-      - "*"
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2.3.3
-
-      - name: Get release version
-        id: get_version
-        uses: dawidd6/action-get-tag@v1
-
-      - name: Login
-        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Build
-        run: docker build -t tyrrrz/discordchatexporter:${{ steps.get_version.outputs.tag }} -t tyrrrz/discordchatexporter:stable .
-
-      - name: Deploy (version)
-        run: docker push tyrrrz/discordchatexporter:${{ steps.get_version.outputs.tag }}
-
-      - name: Deploy (stable)
-        run: docker push tyrrrz/discordchatexporter:stable
@@ -1,84 +0,0 @@
-name: CD
-
-on:
-  push:
-    tags:
-      - "*"
-
-jobs:
-  build:
-    runs-on: windows-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2.3.3
-
-      - name: Get release version
-        id: get_version
-        uses: dawidd6/action-get-tag@v1
-
-      - name: Install .NET
-        uses: actions/setup-dotnet@v1.7.2
-        with:
-          dotnet-version: 6.0.x
-
-      - name: Build & publish (CLI)
-        run: dotnet publish DiscordChatExporter.Cli/ -o DiscordChatExporter.Cli/bin/Publish/ --configuration Release
-
-      - name: Build & publish (GUI)
-        run: dotnet publish DiscordChatExporter.Gui/ -o DiscordChatExporter.Gui/bin/Publish/ --configuration Release
-
-      - name: Pack (CLI)
-        run: Compress-Archive -Path DiscordChatExporter.Cli/bin/Publish/* -DestinationPath DiscordChatExporter.Cli/bin/Publish/Archive.zip -Force
-        shell: pwsh
-
-      - name: Pack (GUI)
-        run: Compress-Archive -Path DiscordChatExporter.Gui/bin/Publish/* -DestinationPath DiscordChatExporter.Gui/bin/Publish/Archive.zip -Force
-        shell: pwsh
-
-      - name: Create release
-        id: create_release
-        uses: actions/create-release@v1.0.1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: ${{ github.ref }}
-          release_name: ${{ github.ref }}
-          body: |
-            [Changelog](https://github.com/Tyrrrz/DiscordChatExporter/blob/master/Changelog.md)
-          draft: false
-          prerelease: false
-
-      - name: Upload release asset (CLI)
-        uses: actions/upload-release-asset@v1.0.2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: DiscordChatExporter.Cli/bin/Publish/Archive.zip
-          asset_name: DiscordChatExporter.CLI.zip
-          asset_content_type: application/zip
-
-      - name: Upload release asset (GUI)
-        uses: actions/upload-release-asset@v1.0.2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: DiscordChatExporter.Gui/bin/Publish/Archive.zip
-          asset_name: DiscordChatExporter.zip
-          asset_content_type: application/zip
-
-      - name: Notify Discord
-        uses: satak/webrequest-action@v1.2.4
-        with:
-          url: ${{ secrets.DISCORD_WEBHOOK }}
-          method: POST
-          headers: |
-            {
-              "ContentType": "application/json; charset=UTF-8"
-            }
-          payload: |
-            {
-              "content": "**DiscordChatExporter** new version released!\nVersion: `${{ steps.get_version.outputs.tag }}`\nChangelog: <https://github.com/Tyrrrz/DiscordChatExporter/blob/${{ steps.get_version.outputs.tag }}/Changelog.md>"
-            }
@@ -1,23 +0,0 @@
-name: Docker CI
-
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2.3.3
-
-      - name: Login
-        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Build
-        run: docker build -t tyrrrz/discordchatexporter:latest .
-
-      - name: Deploy (latest)
-        run: docker push tyrrrz/discordchatexporter:latest
@@ -1,47 +0,0 @@
-name: CI
-
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: windows-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2.3.3
-
-      - name: Install .NET
-        uses: actions/setup-dotnet@v1.7.2
-        with:
-          dotnet-version: 6.0.x
-
-      - name: Build & test
-        # Tests need access to secrets, so we can't run them against PRs because of limited trust
-        if: ${{ github.event_name != 'pull_request' }}
-        run: dotnet test --configuration Release --logger GitHubActions
-        env:
-          DISCORD_TOKEN: ${{ secrets.DISCORD_TOKEN }}
-          DISCORD_TOKEN_BOT: true
-
-      - name: Upload coverage
-        uses: codecov/codecov-action@v1.0.5
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-
-      - name: Build & publish (CLI)
-        run: dotnet publish DiscordChatExporter.Cli/ -o DiscordChatExporter.Cli/bin/Publish/ --configuration Release
-
-      - name: Build & publish (GUI)
-        run: dotnet publish DiscordChatExporter.Gui/ -o DiscordChatExporter.Gui/bin/Publish/ --configuration Release
-
-      - name: Upload build artifacts (CLI)
-        uses: actions/upload-artifact@v1
-        with:
-          name: DiscordChatExporter.CLI
-          path: DiscordChatExporter.Cli/bin/Publish/
-
-      - name: Upload build artifact (GUI)
-        uses: actions/upload-artifact@v1
-        with:
-          name: DiscordChatExporter
-          path: DiscordChatExporter.Gui/bin/Publish/
@@ -0,0 +1,55 @@
+name: docker
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Build container
+        run: docker build -f DiscordChatExporter.Cli.dockerfile .
+
+  deploy-latest:
+    if: ${{ github.event_name == 'push' && github.ref_type == 'branch' && github.ref_name == 'master' }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Login to DockerHub
+        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Build container
+        run: docker build -f DiscordChatExporter.Cli.dockerfile -t tyrrrz/discordchatexporter:latest .
+
+      - name: Push container
+        run: docker push tyrrrz/discordchatexporter:latest
+
+  deploy-stable:
+    if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Get release version
+        id: get_version
+        uses: dawidd6/action-get-tag@v1
+
+      - name: Login to DockerHub
+        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Build container
+        run: docker build -f DiscordChatExporter.Cli.dockerfile -t tyrrrz/discordchatexporter:stable -t tyrrrz/discordchatexporter:${{ steps.get_version.outputs.tag }} .
+
+      - name: Push container (stable)
+        run: docker push tyrrrz/discordchatexporter:stable
+
+      - name: Push container (${{ steps.get_version.outputs.tag }})
+        run: docker push tyrrrz/discordchatexporter:${{ steps.get_version.outputs.tag }}
@@ -0,0 +1,154 @@
+name: main
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: windows-latest
+
+    env:
+      DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+      DOTNET_NOLOGO: true
+      DOTNET_CLI_TELEMETRY_OPTOUT: true
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install .NET
+        uses: actions/setup-dotnet@v2
+        with:
+          # Fixed version, workaround for https://github.com/dotnet/core/issues/7176
+          dotnet-version: 6.0.100
+
+      - name: Run tests
+        # Tests need access to secrets, so we can't run them against PRs because of limited trust
+        if: ${{ github.event_name != 'pull_request' }}
+        run: dotnet test --configuration Release --logger GitHubActions --collect:"XPlat Code Coverage" -- DataCollectionRunSettings.DataCollectors.DataCollector.Configuration.Format=opencover
+        env:
+          DISCORD_TOKEN: ${{ secrets.DISCORD_TOKEN }}
+          DISCORD_TOKEN_BOT: true
+
+      - name: Upload coverage
+        uses: codecov/codecov-action@v3
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+
+  package:
+    needs: test
+    runs-on: windows-latest
+
+    env:
+      DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+      DOTNET_NOLOGO: true
+      DOTNET_CLI_TELEMETRY_OPTOUT: true
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install .NET
+        uses: actions/setup-dotnet@v2
+        with:
+          # Fixed version, workaround for https://github.com/dotnet/core/issues/7176
+          dotnet-version: 6.0.100
+
+      - name: Publish (CLI)
+        run: dotnet publish DiscordChatExporter.Cli/ -o DiscordChatExporter.Cli/bin/Publish/ --configuration Release
+
+      - name: Publish (GUI)
+        run: dotnet publish DiscordChatExporter.Gui/ -o DiscordChatExporter.Gui/bin/Publish/ --configuration Release
+
+      - name: Upload artifacts (CLI)
+        uses: actions/upload-artifact@v3
+        with:
+          name: DiscordChatExporter.Cli
+          path: DiscordChatExporter.Cli/bin/Publish/
+
+      - name: Upload artifacts (GUI)
+        uses: actions/upload-artifact@v3
+        with:
+          name: DiscordChatExporter
+          path: DiscordChatExporter.Gui/bin/Publish/
+
+  deploy:
+    if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }}
+    needs: package
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Download artifacts (CLI)
+        uses: actions/download-artifact@v3
+        with:
+          name: DiscordChatExporter.Cli
+          path: DiscordChatExporter.Cli
+
+      - name: Download artifacts (GUI)
+        uses: actions/download-artifact@v3
+        with:
+          name: DiscordChatExporter
+          path: DiscordChatExporter.Gui
+
+      - name: Create package (CLI)
+        run: Compress-Archive -Path DiscordChatExporter.Cli/* -DestinationPath DiscordChatExporter.Cli.zip -Force
+        shell: pwsh
+
+      - name: Create package (GUI)
+        run: Compress-Archive -Path DiscordChatExporter.Gui/* -DestinationPath DiscordChatExporter.Gui.zip -Force
+        shell: pwsh
+
+      - name: Create release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          body: |
+            [Changelog](https://github.com/Tyrrrz/DiscordChatExporter/blob/master/Changelog.md)
+          draft: false
+          prerelease: false
+
+      - name: Upload release asset (CLI)
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_name: DiscordChatExporter.Cli.zip
+          asset_path: DiscordChatExporter.Cli.zip
+          asset_content_type: application/zip
+
+      - name: Upload release asset (GUI)
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_name: DiscordChatExporter.zip
+          asset_path: DiscordChatExporter.Gui.zip
+          asset_content_type: application/zip
+
+  notify:
+    needs: deploy
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Get release version
+        id: get_version
+        uses: dawidd6/action-get-tag@v1
+
+      - name: Notify Discord
+        uses: satak/webrequest-action@v1.2.4
+        with:
+          url: ${{ secrets.DISCORD_WEBHOOK }}
+          method: POST
+          headers: |
+            {
+              "ContentType": "application/json; charset=UTF-8"
+            }
+          payload: |
+            {
+              "content": "**DiscordChatExporter** new version released!\nVersion: `${{ steps.get_version.outputs.tag }}`\nChangelog: <https://github.com/Tyrrrz/DiscordChatExporter/blob/${{ steps.get_version.outputs.tag }}/Changelog.md>"
+            }
@@ -1,3 +1,59 @@
+### v2.35.1 (26-Aug-2022)
+
+- Added `~` character as an alias for `-` when negating a message filter. This should make it easier to use negated filters from CLI where the dash character already has other meanings.
+- Extended retry logic to encompass all server-side errors from Discord API, instead of only `500 Internal Server Error`.
+- [CLI] Attempt to export multiple channels will now fail if provided with an output path that is neither a directory, nor a file name template. Previously, this resulted in all channels being exported to the same file, overwriting each other.
+- Fixed an issue where a text message filter didn't work if it started with a character that's also the first character in one of the named filters (e.g. `from` or `mentions`).
+- Fixed an issue where a text message filter didn't work correctly if it was enclosed in parentheses.
+- Fixed an issue where categories were displayed alongside regular channels in the channel list, both in GUI and in CLI (when using the `guild` command).
+- [CLI] Fixed an issue where an output path starting with a tilde on Linux was not expanded properly into a full path. (Thanks [@TSRBerry](https://github.com/TSRBerry))
+
+### v2.35 (02-Jul-2022)
+
+- Added support for exporting text chat in voice channels. These channels are now also displayed when browsing in the GUI and in the CLI when executing the `channels` command.
+- [GUI] Direct message channels are now sorted by the timestamp of their last message, similarly to how they appear in the Discord client.
+- [GUI] Removed artificial grouping of direct message channels into "Private" and "Group".
+- [CLI] Added runtime bootstrapper capabilities to the CLI flavor of DiscordChatExporter on Windows. Now, if you attempt to run the application without the required prerequisites installed, you will be provided with an option to install them automatically.
+- [CLI] Fixed outdated information in the usage guide. (Thanks [@Clint Herron](https://github.com/HanClinto))
+- [CLI] Added whitespace padding to the output of `guilds`, `channels`, and `dm` to make the tables look more uniform.
+- [HTML] Added hyperlinks to message timestamps, which allows you to quickly copy a link to a specific message in the export. (Thanks [@Philipp C. Heckel](https://github.com/binwiederhier))
+- [HTML] Added minification. Chat exports in HTML format are now 30-35% smaller than before.
+- [HTML] Added support for rendering embeds of Twitter posts that contain multiple images. Previously, this resulted in multiple separate embeds instead of one.
+- [HTML] Added support for rendering embeds of YouTube Shorts videos.
+- [HTML] Text content is now hidden if the message only contains a link to an image and nothing else. The link itself is resolved as an image embed.
+- [HTML] Fixed an issue where some emoji that included a zero-width-joiner rune were not rendered correctly due to a wrong Twemoji URL being generated. (Thanks [@Ethan](https://github.com/ethanndickson))
+- [HTML] Fixed an issue where replies to a message that contained a quote (i.e. `>`) were not rendered correctly.
+- [HTML] Fixed an issue where code blocks with language highlighting did not have the correct background color.
+- Added file name template token that resolves to the current date (`%d`). (Thanks [@Lucas LaBuff](https://github.com/96-LB))
+- Updated the usage guide to replace the instructions for retrieving the user token with those that appear to work for more people.
+- Updated the usage guide to feature the TOS warning more prominently.
+- [Docker] Changed internal working directory from `/app/out` to `/out`. This was an unintended breaking change. Please update your volume binding configuration from `-v /path/on/machine:/app/out` to `-v /path/on/machine:/out`.
+
+### v2.34.1 (01-Jun-2022)
+
+- Improved retry policy to handle more transient errors. This should result in fewer errors exporting a channel due to timeout.
+- Added `has:pin` message filter. You can use it to limit exported messages to those that have been pinned. (Thanks [@Andrew Kolos](https://github.com/andrewkolos))
+- Fixed an issue which caused the export to fail when processing stickers that have no name.
+
+### v2.34 (10-Apr-2022)
+
+- [HTML] Reworked layout to be more consistent with Discord.
+- [HTML] Changed user profile picture dimensions from `128x128` to `512x512`. (Thanks [@Chris Helder](https://github.com/TheDude53))
+- [HTML] Improved image scaling for Chromium-based browsers. This should result in higher quality images across the entire export.
+- [HTML] Hovering over messages will now show short timestamps on the left, indicating the time that the individual messages of the group were sent.
+- [HTML] Using "download media" option will now also download scripts, styles, fonts, and other similar resources used by the export.
+- [HTML] Image attachments will now use the provided description as alt text.
+- [HTML] Fixed a few layout inconsistencies related to embeds.
+- [GUI] Added a few clickable links to the usage guide to make the process of locating tokens easier.
+
+### v2.33.2 (07-Mar-2022)
+
+- Actually fixed it this time.
+
+### v2.33.1 (07-Mar-2022)
+
+- Fixed an issue where the application silently failed to run if the system didn't have .NET Runtime 6.0.2 installed. If you continue seeing this issue, please uninstall all existing .NET runtimes from your computer and then try running the application again.
+
 ### v2.33 (06-Mar-2022)

 - Added messages informing about war in Ukraine and available ways to help.
@@ -2,7 +2,7 @@

  <PropertyGroup>
    <TargetFramework>net6.0</TargetFramework>
-    <Version>2.33</Version>
+    <Version>2.35.1</Version>
    <Company>Tyrrrz</Company>
    <Copyright>Copyright (c) Oleksii Holub</Copyright>
    <LangVersion>preview</LangVersion>
@@ -1,28 +1,25 @@
 <Project Sdk="Microsoft.NET.Sdk">
-  
+
  <PropertyGroup>
    <IsPackable>false</IsPackable>
    <IsTestProject>true</IsTestProject>
-    <CollectCoverage>true</CollectCoverage>
-    <CoverletOutputFormat>opencover</CoverletOutputFormat>
-    <NoWarn>$(NoWarn);xUnit1013</NoWarn>
  </PropertyGroup>
-  
+
  <ItemGroup>
    <Content Include="xunit.runner.json" CopyToOutputDirectory="PreserveNewest" />
    <None Include="*.secret" CopyToOutputDirectory="PreserveNewest" />
  </ItemGroup>
-  
+
  <ItemGroup>
-    <PackageReference Include="AngleSharp" Version="0.16.1" />
-    <PackageReference Include="FluentAssertions" Version="6.5.1" />
-    <PackageReference Include="GitHubActionsTestLogger" Version="1.3.0" PrivateAssets="all" />
+    <PackageReference Include="AngleSharp" Version="0.17.1" />
+    <PackageReference Include="FluentAssertions" Version="6.7.0" />
+    <PackageReference Include="GitHubActionsTestLogger" Version="2.0.1" PrivateAssets="all" />
    <PackageReference Include="JsonExtensions" Version="1.2.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
-    <PackageReference Include="coverlet.msbuild" Version="3.1.2" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.0" />
    <PackageReference Include="System.Reactive" Version="5.0.0" />
-    <PackageReference Include="xunit" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" PrivateAssets="all" />
+    <PackageReference Include="xunit" Version="2.4.2" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5" PrivateAssets="all" />
+    <PackageReference Include="coverlet.collector" Version="3.1.2" PrivateAssets="all" />
  </ItemGroup>

  <ItemGroup>
@@ -46,58 +46,46 @@ public class ExportWrapperFixture : IDisposable
        return await File.ReadAllTextAsync(filePath);
    }

-    public async ValueTask<IHtmlDocument> ExportAsHtmlAsync(Snowflake channelId)
-    {
-        var data = await ExportAsync(channelId, ExportFormat.HtmlDark);
-        return Html.Parse(data);
-    }
+    public async ValueTask<IHtmlDocument> ExportAsHtmlAsync(Snowflake channelId) => Html.Parse(
+        await ExportAsync(channelId, ExportFormat.HtmlDark)
+    );

-    public async ValueTask<JsonElement> ExportAsJsonAsync(Snowflake channelId)
-    {
-        var data = await ExportAsync(channelId, ExportFormat.Json);
-        return Json.Parse(data);
-    }
+    public async ValueTask<JsonElement> ExportAsJsonAsync(Snowflake channelId) => Json.Parse(
+        await ExportAsync(channelId, ExportFormat.Json)
+    );

-    public async ValueTask<string> ExportAsPlainTextAsync(Snowflake channelId)
-    {
-        var data = await ExportAsync(channelId, ExportFormat.PlainText);
-        return data;
-    }
+    public async ValueTask<string> ExportAsPlainTextAsync(Snowflake channelId) =>
+        await ExportAsync(channelId, ExportFormat.PlainText);

-    public async ValueTask<string> ExportAsCsvAsync(Snowflake channelId)
-    {
-        var data = await ExportAsync(channelId, ExportFormat.Csv);
-        return data;
-    }
+    public async ValueTask<string> ExportAsCsvAsync(Snowflake channelId) =>
+        await ExportAsync(channelId, ExportFormat.Csv);

-    public async ValueTask<IReadOnlyList<IElement>> GetMessagesAsHtmlAsync(Snowflake channelId)
-    {
-        var document = await ExportAsHtmlAsync(channelId);
-        return document.QuerySelectorAll("[data-message-id]").ToArray();
-    }
+    public async ValueTask<IReadOnlyList<IElement>> GetMessagesAsHtmlAsync(Snowflake channelId) =>
+        (await ExportAsHtmlAsync(channelId))
+        .QuerySelectorAll("[data-message-id]")
+        .ToArray();

-    public async ValueTask<IReadOnlyList<JsonElement>> GetMessagesAsJsonAsync(Snowflake channelId)
-    {
-        var document = await ExportAsJsonAsync(channelId);
-        return document.GetProperty("messages").EnumerateArray().ToArray();
-    }
+    public async ValueTask<IReadOnlyList<JsonElement>> GetMessagesAsJsonAsync(Snowflake channelId) =>
+        (await ExportAsJsonAsync(channelId))
+        .GetProperty("messages")
+        .EnumerateArray()
+        .ToArray();

    public async ValueTask<IElement> GetMessageAsHtmlAsync(Snowflake channelId, Snowflake messageId)
    {
-        var messages = await GetMessagesAsHtmlAsync(channelId);
-
-        var message = messages.SingleOrDefault(e =>
-            string.Equals(
-                e.GetAttribute("data-message-id"),
-                messageId.ToString(),
-                StringComparison.OrdinalIgnoreCase
-            )
-        );
+        var message = (await GetMessagesAsHtmlAsync(channelId))
+            .SingleOrDefault(e =>
+                string.Equals(
+                    e.GetAttribute("data-message-id"),
+                    messageId.ToString(),
+                    StringComparison.OrdinalIgnoreCase
+                )
+            );

        if (message is null)
        {
            throw new InvalidOperationException(
-                $"Message '{messageId}' does not exist in export of channel '{channelId}'."
+                $"Message '{messageId}' does not exist in the export of channel '{channelId}'."
            );
        }

@@ -106,20 +94,19 @@ public class ExportWrapperFixture : IDisposable

    public async ValueTask<JsonElement> GetMessageAsJsonAsync(Snowflake channelId, Snowflake messageId)
    {
-        var messages = await GetMessagesAsJsonAsync(channelId);
-
-        var message = messages.FirstOrDefault(j =>
-            string.Equals(
-                j.GetProperty("id").GetString(),
-                messageId.ToString(),
-                StringComparison.OrdinalIgnoreCase
-            )
-        );
+        var message = (await GetMessagesAsJsonAsync(channelId))
+            .SingleOrDefault(j =>
+                string.Equals(
+                    j.GetProperty("id").GetString(),
+                    messageId.ToString(),
+                    StringComparison.OrdinalIgnoreCase
+                )
+            );

        if (message.ValueKind == JsonValueKind.Undefined)
        {
            throw new InvalidOperationException(
-                $"Message '{messageId}' does not exist in export of channel '{channelId}'."
+                $"Message '{messageId}' does not exist in the export of channel '{channelId}'."
            );
        }

@@ -3,12 +3,11 @@
 This test suite runs against a real Discord server, specifically created to exercise different behaviors required by the test scenarios.
 In order to run these tests locally, you need to join the test server and configure your authentication token.

-1. Join the server: https://discord.gg/eRV8Vap5bm
+1. [Join the test server](https://discord.gg/eRV8Vap5bm)
 2. Locate your Discord authentication token
 3. Specify your token using a file or an environment variable:
    - **Using a file**: put your token in a new `DiscordToken.secret` file created in this directory
    - **Using an environment variable**: set `DISCORD_TOKEN` variable to your token
 4. Run the tests: `dotnet test`

-> If you want to have a new test case or a scenario added, please let me know in your pull request.
-Currently, it's not possible to add them by yourself.
+> If you want to add a new test case, please let me know and I will give you the required permissions
@@ -6,13 +6,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.CsvWriting;

-public record ContentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class ContentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public ContentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Messages_are_exported_correctly()
    {
        // Act
-        var document = await ExportWrapper.ExportAsCsvAsync(ChannelIds.DateRangeTestCases);
+        var document = await _exportWrapper.ExportAsCsvAsync(ChannelIds.DateRangeTestCases);

        // Assert
        document.Should().ContainAll(
@@ -15,14 +15,21 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs;

-public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutputFixture>
+public class DateRangeSpecs : IClassFixture<TempOutputFixture>
 {
+    private readonly TempOutputFixture _tempOutput;
+
+    public DateRangeSpecs(TempOutputFixture tempOutput)
+    {
+        _tempOutput = tempOutput;
+    }
+
    [Fact]
    public async Task Messages_filtered_after_specific_date_only_include_messages_sent_after_that_date()
    {
        // Arrange
        var after = new DateTimeOffset(2021, 07, 24, 0, 0, 0, TimeSpan.Zero);
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -34,16 +41,14 @@ public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempO
            After = Snowflake.FromDate(after)
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
-        var timestamps = document
+        // Assert
+        var timestamps = Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("timestamp").GetDateTimeOffset())
            .ToArray();

-        // Assert
        timestamps.All(t => t > after).Should().BeTrue();

        timestamps.Should().BeEquivalentTo(new[]
@@ -68,7 +73,7 @@ public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempO
    {
        // Arrange
        var before = new DateTimeOffset(2021, 07, 24, 0, 0, 0, TimeSpan.Zero);
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -80,16 +85,14 @@ public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempO
            Before = Snowflake.FromDate(before)
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
-        var timestamps = document
+        // Assert
+        var timestamps = Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("timestamp").GetDateTimeOffset())
            .ToArray();

-        // Assert
        timestamps.All(t => t < before).Should().BeTrue();

        timestamps.Should().BeEquivalentTo(new[]
@@ -113,7 +116,7 @@ public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempO
        // Arrange
        var after = new DateTimeOffset(2021, 07, 24, 0, 0, 0, TimeSpan.Zero);
        var before = new DateTimeOffset(2021, 08, 01, 0, 0, 0, TimeSpan.Zero);
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -126,16 +129,14 @@ public record DateRangeSpecs(TempOutputFixture TempOutput) : IClassFixture<TempO
            After = Snowflake.FromDate(after)
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
-        var timestamps = document
+        // Assert
+        var timestamps = Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("timestamp").GetDateTimeOffset())
            .ToArray();

-        // Assert
        timestamps.All(t => t < before && t > after).Should().BeTrue();

        timestamps.Should().BeEquivalentTo(new[]
@@ -14,13 +14,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs;

-public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutputFixture>
+public class FilterSpecs : IClassFixture<TempOutputFixture>
 {
+    private readonly TempOutputFixture _tempOutput;
+
+    public FilterSpecs(TempOutputFixture tempOutput)
+    {
+        _tempOutput = tempOutput;
+    }
+
    [Fact]
    public async Task Messages_filtered_by_text_only_include_messages_that_contain_that_text()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -32,11 +39,9 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
            MessageFilter = MessageFilter.Parse("some text")
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
        // Assert
-        document
+        Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("content").GetString())
@@ -48,7 +53,7 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
    public async Task Messages_filtered_by_author_only_include_messages_sent_by_that_author()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -60,11 +65,9 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
            MessageFilter = MessageFilter.Parse("from:Tyrrrz")
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
        // Assert
-        document
+        Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("author").GetProperty("name").GetString())
@@ -76,7 +79,7 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
    public async Task Messages_filtered_by_content_only_include_messages_that_have_that_content()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -88,11 +91,9 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
            MessageFilter = MessageFilter.Parse("has:image")
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
        // Assert
-        document
+        Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("content").GetString())
@@ -100,11 +101,37 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
            .ContainSingle("This has image");
    }

+    [Fact]
+    public async Task Messages_filtered_by_pin_only_include_messages_that_have_been_pinned()
+    {
+        // Arrange
+        var filePath = _tempOutput.GetTempFilePath();
+
+        // Act
+        await new ExportChannelsCommand
+        {
+            Token = Secrets.DiscordToken,
+            ChannelIds = new[] { ChannelIds.FilterTestCases },
+            ExportFormat = ExportFormat.Json,
+            OutputPath = filePath,
+            MessageFilter = MessageFilter.Parse("has:pin")
+        }.ExecuteAsync(new FakeConsole());
+
+        // Assert
+        Json
+            .Parse(await File.ReadAllTextAsync(filePath))
+            .GetProperty("messages")
+            .EnumerateArray()
+            .Select(j => j.GetProperty("content").GetString())
+            .Should()
+            .ContainSingle("This is pinned");
+    }
+
    [Fact]
    public async Task Messages_filtered_by_mention_only_include_messages_that_have_that_mention()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();

        // Act
        await new ExportChannelsCommand
@@ -116,11 +143,9 @@ public record FilterSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutp
            MessageFilter = MessageFilter.Parse("mentions:Tyrrrz")
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Json.Parse(data);
-
        // Assert
-        document
+        Json
+            .Parse(await File.ReadAllTextAsync(filePath))
            .GetProperty("messages")
            .EnumerateArray()
            .Select(j => j.GetProperty("content").GetString())
@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Linq;
+using System.Threading.Tasks;
 using AngleSharp.Dom;
 using DiscordChatExporter.Cli.Tests.Fixtures;
 using DiscordChatExporter.Cli.Tests.TestData;
@@ -8,19 +9,24 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class AttachmentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public AttachmentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_a_generic_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885587844989612074")
        );

-        var fileUrl = message.QuerySelector("a")?.GetAttribute("href");
-
        // Assert
        message.Text().Should().ContainAll(
            "Generic file attachment",
@@ -28,45 +34,52 @@ public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixtur
            "11 bytes"
        );

-        fileUrl.Should().StartWithEquivalentOf(
-            "https://cdn.discordapp.com/attachments/885587741654536192/885587844964417596/Test.txt"
-        );
+        message
+            .QuerySelectorAll("a")
+            .Select(e => e.GetAttribute("href"))
+            .Should()
+            .Contain(
+                "https://cdn.discordapp.com/attachments/885587741654536192/885587844964417596/Test.txt"
+            );
    }

    [Fact]
    public async Task Message_with_an_image_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885654862656843786")
        );

-        var imageUrl = message.QuerySelector("img")?.GetAttribute("src");
-
        // Assert
        message.Text().Should().Contain("Image attachment");

-        imageUrl.Should().StartWithEquivalentOf(
-            "https://cdn.discordapp.com/attachments/885587741654536192/885654862430359613/bird-thumbnail.png"
-        );
+        message
+            .QuerySelectorAll("img")
+            .Select(e => e.GetAttribute("src"))
+            .Should()
+            .Contain(
+                "https://cdn.discordapp.com/attachments/885587741654536192/885654862430359613/bird-thumbnail.png"
+            );
    }

    [Fact]
    public async Task Message_with_a_video_attachment_is_rendered_correctly()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/333
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885655761919836171")
        );

-        var videoUrl = message.QuerySelector("video source")?.GetAttribute("src");
-
        // Assert
        message.Text().Should().Contain("Video attachment");

-        videoUrl.Should().StartWithEquivalentOf(
+        var videoUrl = message.QuerySelector("video source")?.GetAttribute("src");
+        videoUrl.Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885655761512968233/file_example_MP4_640_3MG.mp4"
        );
    }
@@ -74,18 +87,19 @@ public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixtur
    [Fact]
    public async Task Message_with_an_audio_attachment_is_rendered_correctly()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/333
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885656175620808734")
        );

-        var audioUrl = message.QuerySelector("audio source")?.GetAttribute("src");
-
        // Assert
        message.Text().Should().Contain("Audio attachment");

-        audioUrl.Should().StartWithEquivalentOf(
+        var audioUrl = message.QuerySelector("audio source")?.GetAttribute("src");
+        audioUrl.Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885656175348187146/file_example_MP3_1MG.mp3"
        );
    }
@@ -8,13 +8,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record ContentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class ContentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public ContentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Messages_are_exported_correctly()
    {
        // Act
-        var messages = await ExportWrapper.GetMessagesAsHtmlAsync(ChannelIds.DateRangeTestCases);
+        var messages = await _exportWrapper.GetMessagesAsHtmlAsync(ChannelIds.DateRangeTestCases);

        // Assert
        messages.Select(e => e.GetAttribute("data-message-id")).Should().Equal(
@@ -28,7 +35,7 @@ public record ContentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
            "885169254029213696"
        );

-        messages.Select(e => e.QuerySelector(".chatlog__content")?.Text().Trim()).Should().Equal(
+        messages.SelectMany(e => e.Text()).Should().ContainInOrder(
            "Hello world",
            "Goodbye world",
            "Foo bar",
@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Linq;
+using System.Threading.Tasks;
 using AngleSharp.Dom;
 using DiscordChatExporter.Cli.Tests.Fixtures;
 using DiscordChatExporter.Cli.Tests.TestData;
@@ -8,13 +9,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record EmbedSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class EmbedSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public EmbedSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_an_embed_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.EmbedTestCases,
            Snowflake.Parse("866769910729146400")
        );
@@ -32,32 +40,95 @@ public record EmbedSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<Exp
    }

    [Fact]
-    public async Task Message_with_a_Spotify_track_is_rendered_using_an_iframe()
+    public async Task Message_containing_an_image_link_is_rendered_with_an_image_embed()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/537
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
+            ChannelIds.EmbedTestCases,
+            Snowflake.Parse("991768701126852638")
+        );
+
+        // Assert
+        message
+            .QuerySelectorAll("img")
+            .Select(e => e.GetAttribute("src"))
+            .Should()
+            .Contain("https://i.redd.it/f8w05ja8s4e61.png");
+    }
+
+    [Fact]
+    public async Task Message_containing_an_image_link_and_nothing_else_is_rendered_without_text_content()
+    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/682
+
+        // Act
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
+            ChannelIds.EmbedTestCases,
+            Snowflake.Parse("991768701126852638")
+        );
+
+        // Assert
+        var content = message.QuerySelector(".chatlog__content")?.Text();
+        content.Should().BeNullOrEmpty();
+    }
+
+    [Fact]
+    public async Task Message_containing_a_Spotify_track_link_is_rendered_with_a_track_embed()
+    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/657
+
+        // Act
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.EmbedTestCases,
            Snowflake.Parse("867886632203976775")
        );

-        var iframeSrc = message.QuerySelector("iframe")?.GetAttribute("src");
-
        // Assert
-        iframeSrc.Should().StartWithEquivalentOf("https://open.spotify.com/embed/track/1LHZMWefF9502NPfArRfvP");
+        var iframeUrl = message.QuerySelector("iframe")?.GetAttribute("src");
+        iframeUrl.Should().Be("https://open.spotify.com/embed/track/1LHZMWefF9502NPfArRfvP");
    }

    [Fact]
-    public async Task Message_with_a_YouTube_video_is_rendered_using_an_iframe()
+    public async Task Message_containing_a_YouTube_video_link_is_rendered_with_a_video_embed()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/570
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.EmbedTestCases,
            Snowflake.Parse("866472508588294165")
        );

-        var iframeSrc = message.QuerySelector("iframe")?.GetAttribute("src");
+        // Assert
+        var iframeUrl = message.QuerySelector("iframe")?.GetAttribute("src");
+        iframeUrl.Should().Be("https://www.youtube.com/embed/qOWW4OlgbvE");
+    }
+
+    [Fact]
+    public async Task Message_containing_a_Twitter_post_link_with_multiple_images_is_rendered_as_a_single_embed()
+    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/695
+
+        // Act
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
+            ChannelIds.EmbedTestCases,
+            Snowflake.Parse("991757444017557665")
+        );

        // Assert
-        iframeSrc.Should().StartWithEquivalentOf("https://www.youtube.com/embed/qOWW4OlgbvE");
+        message
+            .QuerySelectorAll("img")
+            .Select(e => e.GetAttribute("src"))
+            .Should()
+            .ContainInOrder(
+                "https://images-ext-1.discordapp.net/external/-n--xW3EHH_3jlrheVkMXHCM7T86b5Ty4-MzXCT4m1Q/https/pbs.twimg.com/media/FVYIzYPWAAAMBqZ.png",
+                "https://images-ext-2.discordapp.net/external/z5nEmGeEldV-kswydGLhqUsFHbb5AWHtdvc9XT6N5rE/https/pbs.twimg.com/media/FVYJBWJWAAMNAx2.png",
+                "https://images-ext-2.discordapp.net/external/gnip03SawMB6uZLagN5sRDpA_1Ap1CcEhMbJfK1z6WQ/https/pbs.twimg.com/media/FVYJHiRX0AANZcz.png",
+                "https://images-ext-2.discordapp.net/external/jl1v6cCbLaGmiwmKU-ZkXnF4cFsJ39f9A3-oEdqPdZs/https/pbs.twimg.com/media/FVYJNZNXwAAPnVG.png"
+            );
+
+        message.QuerySelectorAll(".chatlog__embed").Should().ContainSingle();
    }
 }
@@ -0,0 +1,79 @@
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using AngleSharp.Dom;
+using CliFx.Infrastructure;
+using DiscordChatExporter.Cli.Commands;
+using DiscordChatExporter.Cli.Tests.Fixtures;
+using DiscordChatExporter.Cli.Tests.Infra;
+using DiscordChatExporter.Cli.Tests.TestData;
+using DiscordChatExporter.Cli.Tests.Utils;
+using DiscordChatExporter.Core.Exporting;
+using FluentAssertions;
+using Xunit;
+
+namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;
+
+public class GroupingSpecs : IClassFixture<TempOutputFixture>
+{
+    private readonly TempOutputFixture _tempOutput;
+
+    public GroupingSpecs(TempOutputFixture tempOutput)
+    {
+        _tempOutput = tempOutput;
+    }
+
+    [Fact]
+    public async Task Messages_are_grouped_correctly()
+    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/152
+
+        // Arrange
+        var filePath = _tempOutput.GetTempFilePath();
+
+        // Act
+        await new ExportChannelsCommand
+        {
+            Token = Secrets.DiscordToken,
+            ChannelIds = new[] { ChannelIds.GroupingTestCases },
+            ExportFormat = ExportFormat.HtmlDark,
+            OutputPath = filePath
+        }.ExecuteAsync(new FakeConsole());
+
+        // Assert
+        var messageGroups = Html
+            .Parse(await File.ReadAllTextAsync(filePath))
+            .QuerySelectorAll(".chatlog__message-group");
+
+        messageGroups.Should().HaveCount(2);
+
+        messageGroups[0]
+            .QuerySelectorAll(".chatlog__content")
+            .Select(e => e.Text())
+            .Should()
+            .ContainInOrder(
+                "First",
+                "Second",
+                "Third",
+                "Fourth",
+                "Fifth",
+                "Sixth",
+                "Seventh",
+                "Eighth",
+                "Ninth",
+                "Tenth"
+            );
+
+        messageGroups[1]
+            .QuerySelectorAll(".chatlog__content")
+            .Select(e => e.Text())
+            .Should()
+            .ContainInOrder(
+                "Eleventh",
+                "Twelveth",
+                "Thirteenth",
+                "Fourteenth",
+                "Fifteenth"
+            );
+    }
+}
@@ -8,19 +8,26 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class MentionSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public MentionSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task User_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866458840245076028")
        );

        // Assert
-        message.Text().Trim().Should().Be("User mention: @Tyrrrz");
+        message.Text().Should().Contain("User mention: @Tyrrrz");
        message.InnerHtml.Should().Contain("Tyrrrz#5447");
    }

@@ -28,38 +35,38 @@ public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
    public async Task Text_channel_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459040480624680")
        );

        // Assert
-        message.Text().Trim().Should().Be("Text channel mention: #mention-tests");
+        message.Text().Should().Contain("Text channel mention: #mention-tests");
    }

    [Fact]
    public async Task Voice_channel_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459175462633503")
        );

        // Assert
-        message.Text().Trim().Should().Be("Voice channel mention: 🔊chaos-vc");
+        message.Text().Should().Contain("Voice channel mention: 🔊chaos-vc");
    }

    [Fact]
    public async Task Role_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459254693429258")
        );

        // Assert
-        message.Text().Trim().Should().Be("Role mention: @Role 1");
+        message.Text().Should().Contain("Role mention: @Role 1");
    }
 }
@@ -8,49 +8,60 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record ReplySpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class ReplySpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public ReplySpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Reply_to_a_normal_message_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.ReplyTestCases,
            Snowflake.Parse("866460738239725598")
        );

        // Assert
-        message.Text().Trim().Should().Be("reply to original");
-        message.QuerySelector(".chatlog__reference-link")?.Text().Trim().Should().Be("original");
+        message.Text().Should().Contain("reply to original");
+        message.QuerySelector(".chatlog__reference-link")?.Text().Should().Contain("original");
    }

    [Fact]
    public async Task Reply_to_a_deleted_message_is_rendered_correctly()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/645
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.ReplyTestCases,
            Snowflake.Parse("866460975388819486")
        );

        // Assert
-        message.Text().Trim().Should().Be("reply to deleted");
-        message.QuerySelector(".chatlog__reference-link")?.Text().Trim().Should()
-            .Be("Original message was deleted or could not be loaded.");
+        message.Text().Should().Contain("reply to deleted");
+        message.QuerySelector(".chatlog__reference-link")?.Text().Should().Contain(
+            "Original message was deleted or could not be loaded."
+        );
    }

    [Fact]
-    public async Task Reply_to_a_empty_message_with_attachment_is_rendered_correctly()
+    public async Task Reply_to_an_empty_message_with_attachment_is_rendered_correctly()
    {
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/634
+
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.ReplyTestCases,
            Snowflake.Parse("866462470335627294")
        );

        // Assert
-        message.Text().Trim().Should().Be("reply to attachment");
-        message.QuerySelector(".chatlog__reference-link")?.Text().Trim().Should()
-            .Be("Click to see attachment 🖼️");
+        message.Text().Should().Contain("reply to attachment");
+        message.QuerySelector(".chatlog__reference-link")?.Text().Should().Contain("Click to see attachment");
    }
 }
@@ -7,39 +7,40 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.HtmlWriting;

-public record StickerSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class StickerSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public StickerSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_a_PNG_based_sticker_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.StickerTestCases,
            Snowflake.Parse("939670623158943754")
        );

-        var container = message.QuerySelector("[title='rock']");
-        var sourceUrl = container?.QuerySelector("img")?.GetAttribute("src");
-
        // Assert
-        container.Should().NotBeNull();
-        sourceUrl.Should().Be("https://discord.com/stickers/904215665597120572.png");
+        var stickerUrl = message.QuerySelector("[title='rock'] img")?.GetAttribute("src");
+        stickerUrl.Should().Be("https://discord.com/stickers/904215665597120572.png");
    }

    [Fact]
    public async Task Message_with_a_Lottie_based_sticker_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsHtmlAsync(
+        var message = await _exportWrapper.GetMessageAsHtmlAsync(
            ChannelIds.StickerTestCases,
            Snowflake.Parse("939670526517997590")
        );

-        var container = message.QuerySelector("[title='Yikes']");
-        var sourceUrl = container?.QuerySelector("div[data-source]")?.GetAttribute("data-source");
-
        // Assert
-        container.Should().NotBeNull();
-        sourceUrl.Should().Be("https://discord.com/stickers/816087132447178774.json");
+        var stickerUrl = message.QuerySelector("[title='Yikes'] [data-source]")?.GetAttribute("data-source");
+        stickerUrl.Should().Be("https://discord.com/stickers/816087132447178774.json");
    }
 }
@@ -8,24 +8,30 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.JsonWriting;

-public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class AttachmentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public AttachmentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_a_generic_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885587844989612074")
        );

-        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
-
        // Assert
        message.GetProperty("content").GetString().Should().Be("Generic file attachment");

+        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
        attachments.Should().HaveCount(1);
-        attachments.Single().GetProperty("url").GetString().Should().StartWithEquivalentOf(
+        attachments.Single().GetProperty("url").GetString().Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885587844964417596/Test.txt"
        );
        attachments.Single().GetProperty("fileName").GetString().Should().Be("Test.txt");
@@ -36,18 +42,17 @@ public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixtur
    public async Task Message_with_an_image_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885654862656843786")
        );

-        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
-
        // Assert
        message.GetProperty("content").GetString().Should().Be("Image attachment");

+        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
        attachments.Should().HaveCount(1);
-        attachments.Single().GetProperty("url").GetString().Should().StartWithEquivalentOf(
+        attachments.Single().GetProperty("url").GetString().Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885654862430359613/bird-thumbnail.png"
        );
        attachments.Single().GetProperty("fileName").GetString().Should().Be("bird-thumbnail.png");
@@ -58,18 +63,17 @@ public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixtur
    public async Task Message_with_a_video_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885655761919836171")
        );

-        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
-
        // Assert
        message.GetProperty("content").GetString().Should().Be("Video attachment");

+        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
        attachments.Should().HaveCount(1);
-        attachments.Single().GetProperty("url").GetString().Should().StartWithEquivalentOf(
+        attachments.Single().GetProperty("url").GetString().Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885655761512968233/file_example_MP4_640_3MG.mp4"
        );
        attachments.Single().GetProperty("fileName").GetString().Should().Be("file_example_MP4_640_3MG.mp4");
@@ -80,18 +84,17 @@ public record AttachmentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixtur
    public async Task Message_with_an_audio_attachment_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.AttachmentTestCases,
            Snowflake.Parse("885656175620808734")
        );

-        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
-
        // Assert
        message.GetProperty("content").GetString().Should().Be("Audio attachment");

+        var attachments = message.GetProperty("attachments").EnumerateArray().ToArray();
        attachments.Should().HaveCount(1);
-        attachments.Single().GetProperty("url").GetString().Should().StartWithEquivalentOf(
+        attachments.Single().GetProperty("url").GetString().Should().Be(
            "https://cdn.discordapp.com/attachments/885587741654536192/885656175348187146/file_example_MP3_1MG.mp3"
        );
        attachments.Single().GetProperty("fileName").GetString().Should().Be("file_example_MP3_1MG.mp3");
@@ -7,13 +7,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.JsonWriting;

-public record ContentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class ContentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public ContentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Messages_are_exported_correctly()
    {
        // Act
-        var messages = await ExportWrapper.GetMessagesAsJsonAsync(ChannelIds.DateRangeTestCases);
+        var messages = await _exportWrapper.GetMessagesAsJsonAsync(ChannelIds.DateRangeTestCases);

        // Assert
        messages.Select(j => j.GetProperty("id").GetString()).Should().Equal(
@@ -8,41 +8,47 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.JsonWriting;

-public record EmbedSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class EmbedSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public EmbedSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_an_embed_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.EmbedTestCases,
            Snowflake.Parse("866769910729146400")
        );

-        var embed = message
-            .GetProperty("embeds")
-            .EnumerateArray()
-            .Single();
-
-        var embedAuthor = embed.GetProperty("author");
-        var embedThumbnail = embed.GetProperty("thumbnail");
-        var embedFooter = embed.GetProperty("footer");
-        var embedFields = embed.GetProperty("fields").EnumerateArray().ToArray();
-
        // Assert
+        var embed = message.GetProperty("embeds").EnumerateArray().Single();
        embed.GetProperty("title").GetString().Should().Be("Embed title");
        embed.GetProperty("url").GetString().Should().Be("https://example.com");
        embed.GetProperty("timestamp").GetString().Should().Be("2021-07-14T21:00:00+00:00");
        embed.GetProperty("description").GetString().Should().Be("**Embed** _description_");
        embed.GetProperty("color").GetString().Should().Be("#58B9FF");
+
+        var embedAuthor = embed.GetProperty("author");
        embedAuthor.GetProperty("name").GetString().Should().Be("Embed author");
        embedAuthor.GetProperty("url").GetString().Should().Be("https://example.com/author");
        embedAuthor.GetProperty("iconUrl").GetString().Should().NotBeNullOrWhiteSpace();
+
+        var embedThumbnail = embed.GetProperty("thumbnail");
        embedThumbnail.GetProperty("url").GetString().Should().NotBeNullOrWhiteSpace();
        embedThumbnail.GetProperty("width").GetInt32().Should().Be(120);
        embedThumbnail.GetProperty("height").GetInt32().Should().Be(120);
+
+        var embedFooter = embed.GetProperty("footer");
        embedFooter.GetProperty("text").GetString().Should().Be("Embed footer");
        embedFooter.GetProperty("iconUrl").GetString().Should().NotBeNullOrWhiteSpace();
+
+        var embedFields = embed.GetProperty("fields").EnumerateArray().ToArray();
        embedFields.Should().HaveCount(3);
        embedFields[0].GetProperty("name").GetString().Should().Be("Field 1");
        embedFields[0].GetProperty("value").GetString().Should().Be("Value 1");
@@ -8,13 +8,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.JsonWriting;

-public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class MentionSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public MentionSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task User_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866458840245076028")
        );
@@ -26,14 +33,15 @@ public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
            .GetProperty("mentions")
            .EnumerateArray()
            .Select(j => j.GetProperty("id").GetString())
-            .Should().Contain("128178626683338752");
+            .Should()
+            .Contain("128178626683338752");
    }

    [Fact]
    public async Task Text_channel_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459040480624680")
        );
@@ -46,7 +54,7 @@ public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
    public async Task Voice_channel_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459175462633503")
        );
@@ -59,7 +67,7 @@ public record MentionSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
    public async Task Role_mention_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.MentionTestCases,
            Snowflake.Parse("866459254693429258")
        );
@@ -8,23 +8,30 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.JsonWriting;

-public record StickerSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class StickerSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public StickerSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Message_with_a_PNG_based_sticker_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.StickerTestCases,
            Snowflake.Parse("939670623158943754")
        );

+        // Assert
        var sticker = message
            .GetProperty("stickers")
            .EnumerateArray()
            .Single();

-        // Assert
        sticker.GetProperty("id").GetString().Should().Be("904215665597120572");
        sticker.GetProperty("name").GetString().Should().Be("rock");
        sticker.GetProperty("format").GetString().Should().Be("PngAnimated");
@@ -35,17 +42,17 @@ public record StickerSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<E
    public async Task Message_with_a_Lottie_based_sticker_is_rendered_correctly()
    {
        // Act
-        var message = await ExportWrapper.GetMessageAsJsonAsync(
+        var message = await _exportWrapper.GetMessageAsJsonAsync(
            ChannelIds.StickerTestCases,
            Snowflake.Parse("939670526517997590")
        );

+        // Assert
        var sticker = message
            .GetProperty("stickers")
            .EnumerateArray()
            .Single();

-        // Assert
        sticker.GetProperty("id").GetString().Should().Be("816087132447178774");
        sticker.GetProperty("name").GetString().Should().Be("Yikes");
        sticker.GetProperty("format").GetString().Should().Be("Lottie");
@@ -12,13 +12,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs;

-public record PartitioningSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutputFixture>
+public class PartitioningSpecs : IClassFixture<TempOutputFixture>
 {
+    private readonly TempOutputFixture _tempOutput;
+
+    public PartitioningSpecs(TempOutputFixture tempOutput)
+    {
+        _tempOutput = tempOutput;
+    }
+
    [Fact]
-    public async Task Messages_partitioned_by_count_are_split_into_multiple_files_correctly()
+    public async Task Messages_partitioned_by_count_are_split_into_a_corresponding_number_of_files()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();
        var fileNameWithoutExt = Path.GetFileNameWithoutExtension(filePath);
        var dirPath = Path.GetDirectoryName(filePath) ?? Directory.GetCurrentDirectory();

@@ -39,10 +46,10 @@ public record PartitioningSpecs(TempOutputFixture TempOutput) : IClassFixture<Te
    }

    [Fact]
-    public async Task Messages_partitioned_by_file_size_are_split_into_multiple_files_correctly()
+    public async Task Messages_partitioned_by_file_size_are_split_into_a_corresponding_number_of_files()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();
        var fileNameWithoutExt = Path.GetFileNameWithoutExtension(filePath);
        var dirPath = Path.GetDirectoryName(filePath) ?? Directory.GetCurrentDirectory();

@@ -53,12 +60,12 @@ public record PartitioningSpecs(TempOutputFixture TempOutput) : IClassFixture<Te
            ChannelIds = new[] { ChannelIds.DateRangeTestCases },
            ExportFormat = ExportFormat.HtmlDark,
            OutputPath = filePath,
-            PartitionLimit = PartitionLimit.Parse("20kb")
+            PartitionLimit = PartitionLimit.Parse("1kb")
        }.ExecuteAsync(new FakeConsole());

        // Assert
        Directory.EnumerateFiles(dirPath, fileNameWithoutExt + "*")
            .Should()
-            .HaveCount(3);
+            .HaveCount(8);
    }
 }
@@ -6,13 +6,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs.PlainTextWriting;

-public record ContentSpecs(ExportWrapperFixture ExportWrapper) : IClassFixture<ExportWrapperFixture>
+public class ContentSpecs : IClassFixture<ExportWrapperFixture>
 {
+    private readonly ExportWrapperFixture _exportWrapper;
+
+    public ContentSpecs(ExportWrapperFixture exportWrapper)
+    {
+        _exportWrapper = exportWrapper;
+    }
+
    [Fact]
    public async Task Messages_are_exported_correctly()
    {
        // Act
-        var document = await ExportWrapper.ExportAsPlainTextAsync(ChannelIds.DateRangeTestCases);
+        var document = await _exportWrapper.ExportAsPlainTextAsync(ChannelIds.DateRangeTestCases);

        // Assert
        document.Should().ContainAll(
@@ -13,13 +13,20 @@ using Xunit;

 namespace DiscordChatExporter.Cli.Tests.Specs;

-public record SelfContainedSpecs(TempOutputFixture TempOutput) : IClassFixture<TempOutputFixture>
+public class SelfContainedSpecs : IClassFixture<TempOutputFixture>
 {
+    private readonly TempOutputFixture _tempOutput;
+
+    public SelfContainedSpecs(TempOutputFixture tempOutput)
+    {
+        _tempOutput = tempOutput;
+    }
+
    [Fact]
    public async Task Messages_in_self_contained_export_only_reference_local_file_resources()
    {
        // Arrange
-        var filePath = TempOutput.GetTempFilePath();
+        var filePath = _tempOutput.GetTempFilePath();
        var dirPath = Path.GetDirectoryName(filePath) ?? Directory.GetCurrentDirectory();

        // Act
@@ -32,11 +39,9 @@ public record SelfContainedSpecs(TempOutputFixture TempOutput) : IClassFixture<T
            ShouldDownloadMedia = true
        }.ExecuteAsync(new FakeConsole());

-        var data = await File.ReadAllTextAsync(filePath);
-        var document = Html.Parse(data);
-
        // Assert
-        document
+        Html
+            .Parse(await File.ReadAllTextAsync(filePath))
            .QuerySelectorAll("body [src]")
            .Select(e => e.GetAttribute("src")!)
            .Select(f => Path.GetFullPath(f, dirPath))
@@ -10,7 +10,7 @@ public static class ChannelIds

    public static Snowflake EmbedTestCases { get; } = Snowflake.Parse("866472452459462687");

-    public static Snowflake StickerTestCases { get; } = Snowflake.Parse("939668868253769729");
+    public static Snowflake GroupingTestCases { get; } = Snowflake.Parse("992092091545034842");

    public static Snowflake FilterTestCases { get; } = Snowflake.Parse("866744075033641020");

@@ -19,4 +19,6 @@ public static class ChannelIds
    public static Snowflake ReplyTestCases { get; } = Snowflake.Parse("866459871934677052");

    public static Snowflake SelfContainedTestCases { get; } = Snowflake.Parse("887441432678379560");
+
+    public static Snowflake StickerTestCases { get; } = Snowflake.Parse("939668868253769729");
 }
@@ -0,0 +1,18 @@
+# Build
+FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
+
+COPY favicon.ico ./
+COPY NuGet.config ./
+COPY Directory.Build.props ./
+COPY DiscordChatExporter.Core ./DiscordChatExporter.Core
+COPY DiscordChatExporter.Cli ./DiscordChatExporter.Cli
+
+RUN dotnet publish DiscordChatExporter.Cli -c Release -o ./publish
+
+# Run
+FROM mcr.microsoft.com/dotnet/runtime:6.0 AS run
+
+COPY --from=build ./publish ./
+
+WORKDIR ./out
+ENTRYPOINT ["dotnet", "/DiscordChatExporter.Cli.dll"]
@@ -14,40 +14,82 @@ using DiscordChatExporter.Core.Exceptions;
 using DiscordChatExporter.Core.Exporting;
 using DiscordChatExporter.Core.Exporting.Filtering;
 using DiscordChatExporter.Core.Exporting.Partitioning;
+using DiscordChatExporter.Core.Utils;
 using Gress;

 namespace DiscordChatExporter.Cli.Commands.Base;

 public abstract class ExportCommandBase : TokenCommandBase
 {
-    [CommandOption("output", 'o', Description = "Output file or directory path.")]
-    public string OutputPath { get; init; } = Directory.GetCurrentDirectory();
+    private readonly string _outputPath = Directory.GetCurrentDirectory();

-    [CommandOption("format", 'f', Description = "Export format.")]
+    [CommandOption(
+        "output",
+        'o',
+        Description = "Output file or directory path."
+    )]
+    public string OutputPath
+    {
+        get => _outputPath;
+        // Handle ~/ in paths on *nix systems
+        // https://github.com/Tyrrrz/DiscordChatExporter/pull/903
+        init => _outputPath = Path.GetFullPath(value);
+    }
+
+    [CommandOption(
+        "format",
+        'f',
+        Description = "Export format."
+    )]
    public ExportFormat ExportFormat { get; init; } = ExportFormat.HtmlDark;

-    [CommandOption("after", Description = "Only include messages sent after this date or message ID.")]
+    [CommandOption(
+        "after",
+        Description = "Only include messages sent after this date or message ID."
+    )]
    public Snowflake? After { get; init; }

-    [CommandOption("before", Description = "Only include messages sent before this date or message ID.")]
+    [CommandOption(
+        "before",
+        Description = "Only include messages sent before this date or message ID."
+    )]
    public Snowflake? Before { get; init; }

-    [CommandOption("partition", 'p', Description = "Split output into partitions, each limited to this number of messages (e.g. '100') or file size (e.g. '10mb').")]
+    [CommandOption(
+        "partition",
+        'p',
+        Description = "Split output into partitions, each limited to this number of messages (e.g. '100') or file size (e.g. '10mb')."
+    )]
    public PartitionLimit PartitionLimit { get; init; } = PartitionLimit.Null;

-    [CommandOption("filter", Description = "Only include messages that satisfy this filter (e.g. 'from:foo#1234' or 'has:image').")]
+    [CommandOption(
+        "filter",
+        Description = "Only include messages that satisfy this filter (e.g. 'from:foo#1234' or 'has:image')."
+    )]
    public MessageFilter MessageFilter { get; init; } = MessageFilter.Null;

-    [CommandOption("parallel", Description = "Limits how many channels can be exported in parallel.")]
+    [CommandOption(
+        "parallel",
+        Description = "Limits how many channels can be exported in parallel."
+    )]
    public int ParallelLimit { get; init; } = 1;

-    [CommandOption("media", Description = "Download referenced media content.")]
+    [CommandOption(
+        "media",
+        Description = "Download referenced media content."
+    )]
    public bool ShouldDownloadMedia { get; init; }

-    [CommandOption("reuse-media", Description = "Reuse already existing media content to skip redundant downloads.")]
+    [CommandOption(
+        "reuse-media",
+        Description = "Reuse already existing media content to skip redundant downloads."
+    )]
    public bool ShouldReuseMedia { get; init; }

-    [CommandOption("dateformat", Description = "Format used when writing dates.")]
+    [CommandOption(
+        "dateformat",
+        Description = "Format used when writing dates."
+    )]
    public string DateFormat { get; init; } = "dd-MMM-yy hh:mm tt";

    private ChannelExporter? _channelExporter;
@@ -57,9 +99,20 @@ public abstract class ExportCommandBase : TokenCommandBase
    {
        var cancellationToken = console.RegisterCancellationHandler();

+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/425
        if (ShouldReuseMedia && !ShouldDownloadMedia)
        {
-            throw new CommandException("Option --reuse-media cannot be used without --media.");
+            throw new CommandException(
+                "Option --reuse-media cannot be used without --media."
+            );
+        }
+
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/799
+        if (channels.Count > 1 && !PathEx.IsDirectoryPath(OutputPath) && !OutputPath.Contains('%'))
+        {
+            throw new CommandException(
+                "Attempted to export multiple channels, but the output path is neither a directory nor a template."
+            );
        }

        var errors = new ConcurrentDictionary<Channel, string>();
@@ -170,10 +223,10 @@ public abstract class ExportCommandBase : TokenCommandBase
    public override ValueTask ExecuteAsync(IConsole console)
    {
        // War in Ukraine message
-        console.Output.WriteLine("==================================================");
-        console.Output.WriteLine("⚠ UKRAINE IS AT WAR!");
-        console.Output.WriteLine("LEARN MORE & HELP: https://tyrrrz.me");
-        console.Output.WriteLine("==================================================");
+        console.Output.WriteLine("========================================================================");
+        console.Output.WriteLine("||   Ukraine is at war! Support my country in its fight for freedom~  ||");
+        console.Output.WriteLine("||   Learn more on my website: https://tyrrrz.me                      ||");
+        console.Output.WriteLine("========================================================================");
        console.Output.WriteLine("");

        return default;
@@ -9,11 +9,22 @@ namespace DiscordChatExporter.Cli.Commands.Base;

 public abstract class TokenCommandBase : ICommand
 {
-    [CommandOption("token", 't', IsRequired = true, EnvironmentVariable = "DISCORD_TOKEN", Description = "Authentication token.")]
+    [CommandOption(
+        "token",
+        't',
+        IsRequired = true,
+        EnvironmentVariable = "DISCORD_TOKEN",
+        Description = "Authentication token."
+    )]
    public string Token { get; init; } = "";

-    [CommandOption("bot", 'b', EnvironmentVariable = "DISCORD_TOKEN_BOT", Description = "This option doesn't do anything. Kept for backwards compatibility.")]
    [Obsolete("This option doesn't do anything. Kept for backwards compatibility.")]
+    [CommandOption(
+        "bot",
+        'b',
+        EnvironmentVariable = "DISCORD_TOKEN_BOT",
+        Description = "This option doesn't do anything. Kept for backwards compatibility."
+    )]
    public bool IsBotToken { get; init; }

    private DiscordClient? _discordClient;
@@ -10,7 +10,10 @@ namespace DiscordChatExporter.Cli.Commands;
 [Command("exportall", Description = "Export all accessible channels.")]
 public class ExportAllCommand : ExportCommandBase
 {
-    [CommandOption("include-dm", Description = "Include direct message channels.")]
+    [CommandOption(
+        "include-dm",
+        Description = "Include direct message channels."
+    )]
    public bool IncludeDirectMessages { get; init; } = true;

    public override async ValueTask ExecuteAsync(IConsole console)
@@ -28,13 +31,7 @@ public class ExportAllCommand : ExportCommandBase
                continue;

            await foreach (var channel in Discord.GetGuildChannelsAsync(guild.Id, cancellationToken))
-            {
-                // Skip non-text channels
-                if (!channel.IsTextChannel)
-                    continue;
-
                channels.Add(channel);
-            }
        }

        await base.ExecuteAsync(console, channels);
@@ -12,7 +12,12 @@ namespace DiscordChatExporter.Cli.Commands;
 public class ExportChannelsCommand : ExportCommandBase
 {
    // TODO: change this to plural (breaking change)
-    [CommandOption("channel", 'c', IsRequired = true, Description = "Channel ID(s).")]
+    [CommandOption(
+        "channel",
+        'c',
+        IsRequired = true,
+        Description = "Channel ID(s)."
+    )]
    public IReadOnlyList<Snowflake> ChannelIds { get; init; } = Array.Empty<Snowflake>();

    public override async ValueTask ExecuteAsync(IConsole console)
@@ -18,9 +18,11 @@ public class ExportDirectMessagesCommand : ExportCommandBase
        var cancellationToken = console.RegisterCancellationHandler();

        await console.Output.WriteLineAsync("Fetching channels...");
-        var channels = await Discord.GetGuildChannelsAsync(Guild.DirectMessages.Id, cancellationToken);
-        var textChannels = channels.Where(c => c.IsTextChannel).ToArray();

-        await base.ExecuteAsync(console, textChannels);
+        var channels = (await Discord.GetGuildChannelsAsync(Guild.DirectMessages.Id, cancellationToken))
+            .Where(c => c.Kind != ChannelKind.GuildCategory)
+            .ToArray();
+
+        await base.ExecuteAsync(console, channels);
    }
 }
@@ -4,6 +4,7 @@ using CliFx.Attributes;
 using CliFx.Infrastructure;
 using DiscordChatExporter.Cli.Commands.Base;
 using DiscordChatExporter.Core.Discord;
+using DiscordChatExporter.Core.Discord.Data;
 using DiscordChatExporter.Core.Utils.Extensions;

 namespace DiscordChatExporter.Cli.Commands;
@@ -11,7 +12,12 @@ namespace DiscordChatExporter.Cli.Commands;
 [Command("exportguild", Description = "Export all channels within specified guild.")]
 public class ExportGuildCommand : ExportCommandBase
 {
-    [CommandOption("guild", 'g', IsRequired = true, Description = "Guild ID.")]
+    [CommandOption(
+        "guild",
+        'g',
+        IsRequired = true,
+        Description = "Guild ID."
+    )]
    public Snowflake GuildId { get; init; }

    public override async ValueTask ExecuteAsync(IConsole console)
@@ -21,9 +27,11 @@ public class ExportGuildCommand : ExportCommandBase
        var cancellationToken = console.RegisterCancellationHandler();

        await console.Output.WriteLineAsync("Fetching channels...");
-        var channels = await Discord.GetGuildChannelsAsync(GuildId, cancellationToken);
-        var textChannels = channels.Where(c => c.IsTextChannel).ToArray();

-        await base.ExecuteAsync(console, textChannels);
+        var channels = (await Discord.GetGuildChannelsAsync(GuildId, cancellationToken))
+            .Where(c => c.Kind != ChannelKind.GuildCategory)
+            .ToArray();
+
+        await base.ExecuteAsync(console, channels);
    }
 }
@@ -5,6 +5,7 @@ using CliFx.Attributes;
 using CliFx.Infrastructure;
 using DiscordChatExporter.Cli.Commands.Base;
 using DiscordChatExporter.Core.Discord;
+using DiscordChatExporter.Core.Discord.Data;
 using DiscordChatExporter.Core.Utils.Extensions;

 namespace DiscordChatExporter.Cli.Commands;
@@ -12,25 +13,30 @@ namespace DiscordChatExporter.Cli.Commands;
 [Command("channels", Description = "Get the list of channels in a guild.")]
 public class GetChannelsCommand : TokenCommandBase
 {
-    [CommandOption("guild", 'g', IsRequired = true, Description = "Guild ID.")]
+    [CommandOption(
+        "guild",
+        'g',
+        IsRequired = true,
+        Description = "Guild ID."
+    )]
    public Snowflake GuildId { get; init; }

    public override async ValueTask ExecuteAsync(IConsole console)
    {
        var cancellationToken = console.RegisterCancellationHandler();

-        var channels = await Discord.GetGuildChannelsAsync(GuildId, cancellationToken);
-
-        var textChannels = channels
-            .Where(c => c.IsTextChannel)
+        var channels = (await Discord.GetGuildChannelsAsync(GuildId, cancellationToken))
+            .Where(c => c.Kind != ChannelKind.GuildCategory)
            .OrderBy(c => c.Category.Position)
            .ThenBy(c => c.Name)
            .ToArray();

-        foreach (var channel in textChannels)
+        foreach (var channel in channels)
        {
            // Channel ID
-            await console.Output.WriteAsync(channel.Id.ToString());
+            await console.Output.WriteAsync(
+                channel.Id.ToString().PadRight(18, ' ')
+            );

            // Separator
            using (console.WithForegroundColor(ConsoleColor.DarkGray))
@@ -16,18 +16,18 @@ public class GetDirectMessageChannelsCommand : TokenCommandBase
    {
        var cancellationToken = console.RegisterCancellationHandler();

-        var channels = await Discord.GetGuildChannelsAsync(Guild.DirectMessages.Id, cancellationToken);
-
-        var textChannels = channels
-            .Where(c => c.IsTextChannel)
-            .OrderBy(c => c.Category.Position)
+        var channels = (await Discord.GetGuildChannelsAsync(Guild.DirectMessages.Id, cancellationToken))
+            .Where(c => c.Kind != ChannelKind.GuildCategory)
+            .OrderByDescending(c => c.LastMessageId)
            .ThenBy(c => c.Name)
            .ToArray();

-        foreach (var channel in textChannels)
+        foreach (var channel in channels)
        {
            // Channel ID
-            await console.Output.WriteAsync(channel.Id.ToString());
+            await console.Output.WriteAsync(
+                channel.Id.ToString().PadRight(18, ' ')
+            );

            // Separator
            using (console.WithForegroundColor(ConsoleColor.DarkGray))
@@ -4,6 +4,7 @@ using System.Threading.Tasks;
 using CliFx.Attributes;
 using CliFx.Infrastructure;
 using DiscordChatExporter.Cli.Commands.Base;
+using DiscordChatExporter.Core.Discord.Data;
 using DiscordChatExporter.Core.Utils.Extensions;

 namespace DiscordChatExporter.Cli.Commands;
@@ -15,12 +16,17 @@ public class GetGuildsCommand : TokenCommandBase
    {
        var cancellationToken = console.RegisterCancellationHandler();

-        var guilds = await Discord.GetUserGuildsAsync(cancellationToken);
+        var guilds = (await Discord.GetUserGuildsAsync(cancellationToken))
+            // Show direct messages first
+            .OrderByDescending(g => g.Id == Guild.DirectMessages.Id)
+            .ThenBy(g => g.Name);

-        foreach (var guild in guilds.OrderBy(g => g.Name))
+        foreach (var guild in guilds)
        {
            // Guild ID
-            await console.Output.WriteAsync(guild.Id.ToString());
+            await console.Output.WriteAsync(
+                guild.Id.ToString().PadRight(18, ' ')
+            );

            // Separator
            using (console.WithForegroundColor(ConsoleColor.DarkGray))
@@ -15,15 +15,15 @@ public class GuideCommand : ICommand
        using (console.WithForegroundColor(ConsoleColor.White))
            console.Output.WriteLine("To get user token:");

+        console.Output.WriteLine(" *  Automating user accounts is technically against TOS — USE AT YOUR OWN RISK!");
        console.Output.WriteLine(" 1. Open Discord in your web browser and login");
        console.Output.WriteLine(" 2. Press Ctrl+Shift+I to show developer tools");
-        console.Output.WriteLine(" 3. Press Ctrl+Shift+M to toggle device toolbar");
-        console.Output.WriteLine(" 4. Navigate to the Application tab");
-        console.Output.WriteLine(" 5. On the left, expand Local Storage and select https://discord.com");
-        console.Output.WriteLine(" 6. Type \"token\" into the Filter box");
-        console.Output.WriteLine(" 7. If the token key does not appear, press Ctrl+R to reload");
-        console.Output.WriteLine(" 8. Copy the value of the token key");
-        console.Output.WriteLine(" *  Automating user accounts is technically against TOS, use at your own risk.");
+        console.Output.WriteLine(" 3. Navigate to the Network tab");
+        console.Output.WriteLine(" 4. Press Ctrl+R to reload");
+        console.Output.WriteLine(" 5. Search for a request containing \"messages?limit=50\" or similar");
+        console.Output.WriteLine(" 6. Select the Headers tab on the right");
+        console.Output.WriteLine(" 7. Scroll down to the Request Headers section");
+        console.Output.WriteLine(" 8. Copy the value of the \"authorization\" header");
        console.Output.WriteLine();

        // Bot token
@@ -42,7 +42,7 @@ public class GuideCommand : ICommand

        console.Output.WriteLine(" 1. Open Discord");
        console.Output.WriteLine(" 2. Open Settings");
-        console.Output.WriteLine(" 3. Go to Appearance section");
+        console.Output.WriteLine(" 3. Go to Advanced section");
        console.Output.WriteLine(" 4. Enable Developer Mode");
        console.Output.WriteLine(" 5. Right click on the desired guild or channel and click Copy ID");
        console.Output.WriteLine();
@@ -6,9 +6,10 @@
  </PropertyGroup>

  <ItemGroup>
-    <PackageReference Include="CliFx" Version="2.2.2" />
-    <PackageReference Include="Spectre.Console" Version="0.43.0" />
+    <PackageReference Include="CliFx" Version="2.3.0" />
+    <PackageReference Include="Spectre.Console" Version="0.44.0" />
    <PackageReference Include="Gress" Version="2.0.1" />
+    <PackageReference Include="DotnetRuntimeBootstrapper" Version="2.3.1" PrivateAssets="all" />
  </ItemGroup>

  <ItemGroup>
@@ -13,6 +13,7 @@ public partial record Attachment(
    Snowflake Id,
    string Url,
    string FileName,
+    string? Description,
    int? Width,
    int? Height,
    FileSize FileSize) : IHasId
@@ -34,11 +35,12 @@ public partial record Attachment
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
        var url = json.GetProperty("url").GetNonWhiteSpaceString();
+        var fileName = json.GetProperty("filename").GetNonNullString();
+        var description = json.GetPropertyOrNull("description")?.GetNonWhiteSpaceStringOrNull();
        var width = json.GetPropertyOrNull("width")?.GetInt32OrNull();
        var height = json.GetPropertyOrNull("height")?.GetInt32OrNull();
-        var fileName = json.GetProperty("filename").GetNonNullString();
        var fileSize = json.GetProperty("size").GetInt64().Pipe(FileSize.FromBytes);

-        return new Attachment(id, url, fileName, width, height, fileSize);
+        return new Attachment(id, url, fileName, description, width, height, fileSize);
    }
 }
@@ -14,16 +14,10 @@ public partial record Channel(
    ChannelCategory Category,
    string Name,
    int? Position,
-    string? Topic) : IHasId
+    string? Topic,
+    Snowflake? LastMessageId) : IHasId
 {
-    public bool IsTextChannel => Kind is
-        ChannelKind.GuildTextChat or
-        ChannelKind.DirectTextChat or
-        ChannelKind.DirectGroupTextChat or
-        ChannelKind.GuildNews or
-        ChannelKind.GuildStore;
-
-    public bool IsVoiceChannel => !IsTextChannel;
+    public bool SupportsVoice => Kind is ChannelKind.GuildVoiceChat or ChannelKind.GuildStageVoice;
 }

 public partial record Channel
@@ -36,7 +30,6 @@ public partial record Channel
            ChannelKind.DirectTextChat => "Private",
            ChannelKind.DirectGroupTextChat => "Group",
            ChannelKind.GuildNews => "News",
-            ChannelKind.GuildStore => "Store",
            _ => "Default"
        },
        null
@@ -45,9 +38,8 @@ public partial record Channel
    public static Channel Parse(JsonElement json, ChannelCategory? category = null, int? positionHint = null)
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
-        var guildId = json.GetPropertyOrNull("guild_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
-        var topic = json.GetPropertyOrNull("topic")?.GetStringOrNull();
        var kind = (ChannelKind)json.GetProperty("type").GetInt32();
+        var guildId = json.GetPropertyOrNull("guild_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);

        var name =
            // Guild channel
@@ -63,7 +55,16 @@ public partial record Channel
            // Fallback
            id.ToString();

-        var position = positionHint ?? json.GetPropertyOrNull("position")?.GetInt32OrNull();
+        var position =
+            positionHint ??
+            json.GetPropertyOrNull("position")?.GetInt32OrNull();
+
+        var topic = json.GetPropertyOrNull("topic")?.GetStringOrNull();
+
+        var lastMessageId = json
+            .GetPropertyOrNull("last_message_id")?
+            .GetNonWhiteSpaceStringOrNull()?
+            .Pipe(Snowflake.Parse);

        return new Channel(
            id,
@@ -72,7 +73,8 @@ public partial record Channel
            category ?? GetFallbackCategory(kind),
            name,
            position,
-            topic
+            topic,
+            lastMessageId
        );
    }
 }
@@ -12,12 +12,15 @@ public record ChannelCategory(Snowflake Id, string Name, int? Position) : IHasId
    public static ChannelCategory Parse(JsonElement json, int? positionHint = null)
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
-        var position = positionHint ?? json.GetPropertyOrNull("position")?.GetInt32OrNull();

        var name =
            json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull() ??
            id.ToString();

+        var position =
+            positionHint ??
+            json.GetPropertyOrNull("position")?.GetInt32OrNull();
+
        return new ChannelCategory(id, name, position);
    }
 }
@@ -5,10 +5,15 @@
 public enum ChannelKind
 {
    GuildTextChat = 0,
-    DirectTextChat,
-    GuildVoiceChat,
-    DirectGroupTextChat,
-    GuildCategory,
-    GuildNews,
-    GuildStore
+    DirectTextChat = 1,
+    GuildVoiceChat = 2,
+    DirectGroupTextChat = 3,
+    GuildCategory = 4,
+    GuildNews = 5,
+    GuildNewsThread = 10,
+    GuildPublicThread = 11,
+    GuildPrivateThread = 12,
+    GuildStageVoice = 13,
+    GuildDirectory = 14,
+    GuildForum = 15
 }
@@ -18,7 +18,7 @@ public partial record Embed(
    string? Description,
    IReadOnlyList<EmbedField> Fields,
    EmbedImage? Thumbnail,
-    EmbedImage? Image,
+    IReadOnlyList<EmbedImage> Images,
    EmbedFooter? Footer)
 {
    public PlainImageEmbedProjection? TryGetPlainImage() =>
@@ -39,17 +39,28 @@ public partial record Embed
        var url = json.GetPropertyOrNull("url")?.GetNonWhiteSpaceStringOrNull();
        var timestamp = json.GetPropertyOrNull("timestamp")?.GetDateTimeOffset();
        var color = json.GetPropertyOrNull("color")?.GetInt32OrNull()?.Pipe(System.Drawing.Color.FromArgb).ResetAlpha();
-        var description = json.GetPropertyOrNull("description")?.GetStringOrNull();
-
        var author = json.GetPropertyOrNull("author")?.Pipe(EmbedAuthor.Parse);
-        var thumbnail = json.GetPropertyOrNull("thumbnail")?.Pipe(EmbedImage.Parse);
-        var image = json.GetPropertyOrNull("image")?.Pipe(EmbedImage.Parse);
-        var footer = json.GetPropertyOrNull("footer")?.Pipe(EmbedFooter.Parse);
+        var description = json.GetPropertyOrNull("description")?.GetStringOrNull();

        var fields =
            json.GetPropertyOrNull("fields")?.EnumerateArrayOrNull()?.Select(EmbedField.Parse).ToArray() ??
            Array.Empty<EmbedField>();

+        var thumbnail = json.GetPropertyOrNull("thumbnail")?.Pipe(EmbedImage.Parse);
+
+        // Under the Discord API model, embeds can only have at most one image.
+        // Because of that, embeds that are rendered with multiple images on the client
+        // (e.g. tweet embeds), are exposed from the API as multiple separate embeds.
+        // Our embed model is consistent with the user-facing side of Discord, so images
+        // are stored as an array. The API will only ever return one image, but we deal
+        // with this by merging related embeds at the end of the message parsing process.
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/695
+        var images =
+            json.GetPropertyOrNull("image")?.Pipe(EmbedImage.Parse).Enumerate().ToArray() ??
+            Array.Empty<EmbedImage>();
+
+        var footer = json.GetPropertyOrNull("footer")?.Pipe(EmbedFooter.Parse);
+
        return new Embed(
            title,
            url,
@@ -59,7 +70,7 @@ public partial record Embed
            description,
            fields,
            thumbnail,
-            image,
+            images,
            footer
        );
    }
@@ -10,7 +10,7 @@ public partial record YouTubeVideoEmbedProjection(string VideoId)
 public partial record YouTubeVideoEmbedProjection
 {
    // Adapted from YoutubeExplode
-    // https://github.com/Tyrrrz/YoutubeExplode/blob/5be164be20019783913f76fcc98f18c65aebe9f0/YoutubeExplode/Videos/VideoId.cs#L34-L64
+    // https://github.com/Tyrrrz/YoutubeExplode/blob/bc700b631bd105d0be208a88116347034bdca88b/YoutubeExplode/Videos/VideoId.cs#L40-L62
    private static string? TryParseVideoId(string embedUrl)
    {
        // Regular URL
@@ -31,6 +31,12 @@ public partial record YouTubeVideoEmbedProjection
        if (!string.IsNullOrWhiteSpace(embedMatch))
            return embedMatch;

+        // Shorts URL
+        // https://www.youtube.com/shorts/sKL1vjP0tIo
+        var shortsMatch = Regex.Match(embedUrl, @"youtube\..+?/shorts/(.*?)(?:\?|&|/|$)").Groups[1].Value;
+        if (!string.IsNullOrWhiteSpace(shortsMatch))
+            return shortsMatch;
+
        return null;
    }

@@ -11,12 +11,12 @@ namespace DiscordChatExporter.Core.Discord.Data;
 public partial record Emoji(
    // Only present on custom emoji
    Snowflake? Id,
-    // Name of custom emoji (e.g. LUL) or actual representation of standard emoji (e.g. 🙂)
+    // Name of a custom emoji (e.g. LUL) or actual representation of a standard emoji (e.g. 🙂)
    string Name,
    bool IsAnimated,
    string ImageUrl)
 {
-    // Name of custom emoji (e.g. LUL) or name of standard emoji (e.g. slight_smile)
+    // Name of a custom emoji (e.g. LUL) or name of a standard emoji (e.g. slight_smile)
    public string Code => Id is not null
        ? Name
        : EmojiIndex.TryGetCode(Name) ?? Name;
@@ -24,20 +24,28 @@ public partial record Emoji(

 public partial record Emoji
 {
-    private static string GetTwemojiName(string name) => string.Join("-",
-        name
-            .GetRunes()
-            // Variant selector rune is skipped in Twemoji names
-            .Where(r => r.Value != 0xfe0f)
-            .Select(r => r.Value.ToString("x"))
-    );
+    private static string GetTwemojiId(string name)
+    {
+        var runes = name.GetRunes().ToArray();
+
+        // Variant selector rune is skipped in Twemoji names, except when the emoji also contains a zero-width joiner.
+        // VS = 0xfe0f; ZWJ = 0x200d.
+        var filteredRunes = runes.Any(r => r.Value == 0x200d)
+            ? runes
+            : runes.Where(r => r.Value != 0xfe0f);
+
+        return string.Join(
+            "-",
+            filteredRunes.Select(r => r.Value.ToString("x"))
+        );
+    }

    private static string GetImageUrl(Snowflake id, bool isAnimated) => isAnimated
        ? $"https://cdn.discordapp.com/emojis/{id}.gif"
        : $"https://cdn.discordapp.com/emojis/{id}.png";

    private static string GetImageUrl(string name) =>
-        $"https://twemoji.maxcdn.com/2/svg/{GetTwemojiName(name)}.svg";
+        $"https://twemoji.maxcdn.com/v/latest/svg/{GetTwemojiId(name)}.svg";

    public static string GetImageUrl(Snowflake? id, string? name, bool isAnimated)
    {
@@ -58,7 +66,6 @@ public partial record Emoji
        var id = json.GetPropertyOrNull("id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
        var name = json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull();
        var isAnimated = json.GetPropertyOrNull("animated")?.GetBooleanOrNull() ?? false;
-
        var imageUrl = GetImageUrl(id, name, isAnimated);

        return new Emoji(
@@ -1,4 +1,5 @@
-using System.Text.Json;
+using System;
+using System.Text.Json;
 using DiscordChatExporter.Core.Discord.Data.Common;
 using DiscordChatExporter.Core.Utils.Extensions;
 using JsonExtensions.Reading;
@@ -17,15 +18,21 @@ public record Guild(Snowflake Id, string Name, string IconUrl) : IHasId
    private static string GetDefaultIconUrl() =>
        "https://cdn.discordapp.com/embed/avatars/0.png";

-    private static string GetIconUrl(Snowflake id, string iconHash) =>
-        $"https://cdn.discordapp.com/icons/{id}/{iconHash}.png";
+    private static string GetIconUrl(Snowflake id, string iconHash)
+    {
+        var extension = iconHash.StartsWith("a_", StringComparison.Ordinal)
+            ? "gif"
+            : "png";
+
+        return $"https://cdn.discordapp.com/icons/{id}/{iconHash}.{extension}";
+    }

    public static Guild Parse(JsonElement json)
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
        var name = json.GetProperty("name").GetNonNullString();
-        var iconHash = json.GetPropertyOrNull("icon")?.GetNonWhiteSpaceStringOrNull();

+        var iconHash = json.GetPropertyOrNull("icon")?.GetNonWhiteSpaceStringOrNull();
        var iconUrl = !string.IsNullOrWhiteSpace(iconHash)
            ? GetIconUrl(id, iconHash)
            : GetDefaultIconUrl();
@@ -27,18 +27,76 @@ public record Message(
    MessageReference? Reference,
    Message? ReferencedMessage) : IHasId
 {
+    private static IReadOnlyList<Embed> NormalizeEmbeds(IReadOnlyList<Embed> embeds)
+    {
+        if (embeds.Count <= 1)
+            return embeds;
+
+        // Discord API doesn't support embeds with multiple images, even though the Discord client does.
+        // To work around this, it seems that the API returns multiple consecutive embeds with different images,
+        // which are then merged together on the client. We need to replicate the same behavior ourselves.
+        // Currently, only known case where this workaround is required is Twitter embeds.
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/695
+
+        var normalizedEmbeds = new List<Embed>();
+
+        for (var i = 0; i < embeds.Count; i++)
+        {
+            var embed = embeds[i];
+
+            if (embed.Url?.Contains("://twitter.com/") == true)
+            {
+                // Find embeds with the same URL that only contain a single image and nothing else
+                var trailingEmbeds = embeds
+                    .Skip(i + 1)
+                    .TakeWhile(e =>
+                        e.Url == embed.Url &&
+                        e.Timestamp is null &&
+                        e.Author is null &&
+                        e.Color is null &&
+                        string.IsNullOrWhiteSpace(e.Description) &&
+                        !e.Fields.Any() &&
+                        e.Images.Count == 1 &&
+                        e.Footer is null
+                    )
+                    .ToArray();
+
+                if (trailingEmbeds.Any())
+                {
+                    // Concatenate all images into one embed
+                    var images = embed.Images.Concat(trailingEmbeds.SelectMany(e => e.Images)).ToArray();
+                    normalizedEmbeds.Add(embed with { Images = images });
+
+                    i += trailingEmbeds.Length;
+                }
+                else
+                {
+                    normalizedEmbeds.Add(embed);
+                }
+            }
+            else
+            {
+                normalizedEmbeds.Add(embed);
+            }
+        }
+
+        return normalizedEmbeds;
+    }
+
    public static Message Parse(JsonElement json)
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
+        var kind = (MessageKind)json.GetProperty("type").GetInt32();
        var author = json.GetProperty("author").Pipe(User.Parse);
+
        var timestamp = json.GetProperty("timestamp").GetDateTimeOffset();
        var editedTimestamp = json.GetPropertyOrNull("edited_timestamp")?.GetDateTimeOffset();
-        var callEndedTimestamp = json.GetPropertyOrNull("call")?.GetPropertyOrNull("ended_timestamp")
-            ?.GetDateTimeOffset();
-        var kind = (MessageKind)json.GetProperty("type").GetInt32();
+        var callEndedTimestamp = json
+            .GetPropertyOrNull("call")?
+            .GetPropertyOrNull("ended_timestamp")?
+            .GetDateTimeOffset();
+
        var isPinned = json.GetPropertyOrNull("pinned")?.GetBooleanOrNull() ?? false;
-        var messageReference = json.GetPropertyOrNull("message_reference")?.Pipe(MessageReference.Parse);
-        var referencedMessage = json.GetPropertyOrNull("referenced_message")?.Pipe(Parse);

        var content = kind switch
        {
@@ -57,9 +115,10 @@ public record Message(
            json.GetPropertyOrNull("attachments")?.EnumerateArrayOrNull()?.Select(Attachment.Parse).ToArray() ??
            Array.Empty<Attachment>();

-        var embeds =
+        var embeds = NormalizeEmbeds(
            json.GetPropertyOrNull("embeds")?.EnumerateArrayOrNull()?.Select(Embed.Parse).ToArray() ??
-            Array.Empty<Embed>();
+            Array.Empty<Embed>()
+        );

        var stickers =
            json.GetPropertyOrNull("sticker_items")?.EnumerateArrayOrNull()?.Select(Sticker.Parse).ToArray() ??
@@ -73,6 +132,9 @@ public record Message(
            json.GetPropertyOrNull("mentions")?.EnumerateArrayOrNull()?.Select(User.Parse).ToArray() ??
            Array.Empty<User>();

+        var messageReference = json.GetPropertyOrNull("message_reference")?.Pipe(MessageReference.Parse);
+        var referencedMessage = json.GetPropertyOrNull("referenced_message")?.Pipe(Parse);
+
        return new Message(
            id,
            kind,
@@ -9,9 +9,20 @@ public record MessageReference(Snowflake? MessageId, Snowflake? ChannelId, Snowf
 {
    public static MessageReference Parse(JsonElement json)
    {
-        var messageId = json.GetPropertyOrNull("message_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
-        var channelId = json.GetPropertyOrNull("channel_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
-        var guildId = json.GetPropertyOrNull("guild_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
+        var messageId = json
+            .GetPropertyOrNull("message_id")?
+            .GetNonWhiteSpaceStringOrNull()?
+            .Pipe(Snowflake.Parse);
+
+        var channelId = json
+            .GetPropertyOrNull("channel_id")?
+            .GetNonWhiteSpaceStringOrNull()?
+            .Pipe(Snowflake.Parse);
+
+        var guildId = json
+            .GetPropertyOrNull("guild_id")?
+            .GetNonWhiteSpaceStringOrNull()?
+            .Pipe(Snowflake.Parse);

        return new MessageReference(messageId, channelId, guildId);
    }
@@ -4,6 +4,7 @@ using JsonExtensions.Reading;

 namespace DiscordChatExporter.Core.Discord.Data;

+// https://discord.com/developers/docs/resources/sticker#sticker-resource
 public record Sticker(Snowflake Id, string Name, StickerFormat Format, string SourceUrl)
 {
    private static string GetSourceUrl(Snowflake id, StickerFormat format)
@@ -15,9 +16,8 @@ public record Sticker(Snowflake Id, string Name, StickerFormat Format, string So
    public static Sticker Parse(JsonElement json)
    {
        var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
-        var name = json.GetProperty("name").GetNonWhiteSpaceString();
+        var name = json.GetProperty("name").GetNonNullString();
        var format = (StickerFormat)json.GetProperty("format_type").GetInt32();
-
        var sourceUrl = GetSourceUrl(id, format);

        return new Sticker(id, name, format, sourceUrl);
@@ -30,7 +30,7 @@ public partial record User
            ? "gif"
            : "png";

-        return $"https://cdn.discordapp.com/avatars/{id}/{avatarHash}.{extension}?size=128";
+        return $"https://cdn.discordapp.com/avatars/{id}/{avatarHash}.{extension}?size=512";
    }

    public static User Parse(JsonElement json)
@@ -39,8 +39,8 @@ public partial record User
        var isBot = json.GetPropertyOrNull("bot")?.GetBooleanOrNull() ?? false;
        var discriminator = json.GetProperty("discriminator").GetNonWhiteSpaceString().Pipe(int.Parse);
        var name = json.GetProperty("username").GetNonNullString();
-        var avatarHash = json.GetPropertyOrNull("avatar")?.GetNonWhiteSpaceStringOrNull();

+        var avatarHash = json.GetPropertyOrNull("avatar")?.GetNonWhiteSpaceStringOrNull();
        var avatarUrl = !string.IsNullOrWhiteSpace(avatarHash)
            ? GetAvatarUrl(id, avatarHash)
            : GetDefaultAvatarUrl(discriminator);
@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Net;
 using System.Net.Http;
-using System.Net.Http.Headers;
 using System.Runtime.CompilerServices;
 using System.Text.Json;
 using System.Threading;
@@ -34,9 +33,12 @@ public class DiscordClient
    {
        using var request = new HttpRequestMessage(HttpMethod.Get, new Uri(_baseUri, url));

-        request.Headers.Authorization = isBot
-            ? new AuthenticationHeaderValue("Bot", _token)
-            : new AuthenticationHeaderValue(_token);
+        // Don't validate because token can have invalid characters
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/828
+        request.Headers.TryAddWithoutValidation(
+            "Authorization",
+            isBot ? $"Bot {_token}" : _token
+        );

        return await Http.Client.SendAsync(
            request,
@@ -49,7 +51,7 @@ public class DiscordClient
        string url,
        CancellationToken cancellationToken = default)
    {
-        return await Http.ResponsePolicy.ExecuteAsync(async innerCancellationToken =>
+        return await Http.ResponseResiliencePolicy.ExecuteAsync(async innerCancellationToken =>
        {
            if (_tokenKind == TokenKind.User)
                return await GetResponseAsync(url, false, innerCancellationToken);
@@ -179,6 +181,8 @@ public class DiscordClient
                .Select((j, index) => ChannelCategory.Parse(j, index + 1))
                .ToDictionary(j => j.Id.ToString(), StringComparer.Ordinal);

+            // Discord positions are not deterministic, so we need to normalize them
+            // because the user may refer to the channel position via file name template.
            var position = 0;

            foreach (var channelJson in responseOrdered)
@@ -49,7 +49,15 @@ public partial record struct Snowflake
    public static Snowflake Parse(string str) => Parse(str, null);
 }

-public partial record struct Snowflake : IComparable<Snowflake>
+public partial record struct Snowflake : IComparable<Snowflake>, IComparable
 {
    public int CompareTo(Snowflake other) => Value.CompareTo(other.Value);
+
+    public int CompareTo(object? obj)
+    {
+        if (obj is not Snowflake other)
+            throw new ArgumentException($"Object must be of type {nameof(Snowflake)}.");
+
+        return Value.CompareTo(other.Value);
+    }
 }
@@ -7,9 +7,10 @@
  <ItemGroup>
    <PackageReference Include="Gress" Version="2.0.1" />
    <PackageReference Include="JsonExtensions" Version="1.2.0" />
-    <PackageReference Include="MiniRazor.CodeGen" Version="2.2.0" />
+    <PackageReference Include="MiniRazor.CodeGen" Version="2.2.1" />
    <PackageReference Include="Polly" Version="7.2.3" />
    <PackageReference Include="Superpower" Version="3.0.0" />
+    <PackageReference Include="WebMarkupMin.Core" Version="2.12.0" />
  </ItemGroup>

  <ItemGroup>
@@ -60,8 +60,9 @@ public partial record ExportRequest
                "%C" => channel.Name,
                "%p" => channel.Position?.ToString() ?? "0",
                "%P" => channel.Category.Position?.ToString() ?? "0",
-                "%a" => (after ?? Snowflake.Zero).ToDate().ToString("yyyy-MM-dd"),
-                "%b" => (before?.ToDate() ?? DateTime.Now).ToString("yyyy-MM-dd"),
+                "%a" => after?.ToDate().ToString("yyyy-MM-dd") ?? "",
+                "%b" => before?.ToDate().ToString("yyyy-MM-dd") ?? "",
+                "%d" => DateTimeOffset.Now.ToString("yyyy-MM-dd"),
                "%%" => "%",
                _ => m.Value
            })
@@ -93,7 +94,7 @@ public partial record ExportRequest
        // Date range
        if (after is not null || before is not null)
        {
-            buffer.Append(" (");
+            buffer.Append(' ').Append('(');

            // Both 'after' and 'before' are set
            if (after is not null && before is not null)
@@ -111,11 +112,11 @@ public partial record ExportRequest
                buffer.Append($"before {before.Value.ToDate():yyyy-MM-dd}");
            }

-            buffer.Append(")");
+            buffer.Append(')');
        }

        // File extension
-        buffer.Append($".{format.GetFileExtension()}");
+        buffer.Append('.').Append(format.GetFileExtension());

        return PathEx.EscapeFileName(buffer.ToString());
    }
@@ -10,11 +10,19 @@ internal class ContainsMessageFilter : MessageFilter

    public ContainsMessageFilter(string text) => _text = text;

+    // Match content within word boundaries, between spaces, or as the whole input.
+    // For example, "max" shouldn't match on content "our maximum effort",
+    // but should match on content "our max effort".
+    // Also, "(max)" should match on content "our (max) effort", even though
+    // parentheses are not considered word characters.
+    // https://github.com/Tyrrrz/DiscordChatExporter/issues/909
    private bool IsMatch(string? content) =>
        !string.IsNullOrWhiteSpace(content) &&
        Regex.IsMatch(
            content,
-            "\\b" + Regex.Escape(_text) + "\\b",
+            @"(?:\b|\s|^)" +
+            Regex.Escape(_text) +
+            @"(?:\b|\s|$)",
            RegexOptions.IgnoreCase | RegexOptions.CultureInvariant
        );

@@ -19,6 +19,7 @@ internal class HasMessageFilter : MessageFilter
        MessageContentMatchKind.Video => message.Attachments.Any(file => file.IsVideo),
        MessageContentMatchKind.Image => message.Attachments.Any(file => file.IsImage),
        MessageContentMatchKind.Sound => message.Attachments.Any(file => file.IsAudio),
+        MessageContentMatchKind.Pin => message.IsPinned,
        _ => throw new InvalidOperationException($"Unknown message content match kind '{_kind}'.")
    };
 }
@@ -7,5 +7,6 @@ internal enum MessageContentMatchKind
    File,
    Video,
    Image,
-    Sound
+    Sound,
+    Pin
 }
@@ -15,94 +15,107 @@ internal static class FilterGrammar
        from close in Character.EqualTo(open)
        select value;

-    private static readonly TextParser<char> FreeCharacter =
-        Character.Matching(c =>
-                !char.IsWhiteSpace(c) &&
-                // Avoid all special tokens used by the grammar
-                c is not ('(' or ')' or '"' or '\'' or '-' or '|' or '&'),
-            "any character except whitespace or `(`, `)`, `\"`, `'`, `-`, `|`, `&`"
-        );
-
    private static readonly TextParser<string> UnquotedString =
-        Parse.OneOf(EscapedCharacter, FreeCharacter).AtLeastOnce().Text();
+        Parse.OneOf(
+            EscapedCharacter,
+            // Avoid whitespace as it's treated as an implicit 'and' operator.
+            // Also avoid all special tokens used by other parsers.
+            Character.ExceptIn(' ', '(', ')', '"', '\'', '-', '~', '|', '&')
+        ).AtLeastOnce().Text();

    private static readonly TextParser<string> String =
        Parse.OneOf(QuotedString, UnquotedString).Named("text string");

    private static readonly TextParser<MessageFilter> ContainsFilter =
-        String.Select(v => (MessageFilter) new ContainsMessageFilter(v));
+        String.Select(v => (MessageFilter)new ContainsMessageFilter(v));

-    private static readonly TextParser<MessageFilter> FromFilter = Span
-        .EqualToIgnoreCase("from:")
-        .IgnoreThen(String)
-        .Select(v => (MessageFilter) new FromMessageFilter(v))
-        .Named("from:<value>");
+    private static readonly TextParser<MessageFilter> FromFilter =
+        Span
+            .EqualToIgnoreCase("from:")
+            .Try()
+            .IgnoreThen(String)
+            .Select(v => (MessageFilter)new FromMessageFilter(v))
+            .Named("from:<value>");

-    private static readonly TextParser<MessageFilter> MentionsFilter = Span
-        .EqualToIgnoreCase("mentions:")
-        .IgnoreThen(String)
-        .Select(v => (MessageFilter) new MentionsMessageFilter(v))
-        .Named("mentions:<value>");
+    private static readonly TextParser<MessageFilter> MentionsFilter =
+        Span
+            .EqualToIgnoreCase("mentions:")
+            .Try()
+            .IgnoreThen(String)
+            .Select(v => (MessageFilter)new MentionsMessageFilter(v))
+            .Named("mentions:<value>");

-    private static readonly TextParser<MessageFilter> ReactionFilter = Span
-        .EqualToIgnoreCase("reaction:")
-        .IgnoreThen(String)
-        .Select(v => (MessageFilter) new ReactionMessageFilter(v))
-        .Named("reaction:<value>");
+    private static readonly TextParser<MessageFilter> ReactionFilter =
+        Span
+            .EqualToIgnoreCase("reaction:")
+            .Try()
+            .IgnoreThen(String)
+            .Select(v => (MessageFilter)new ReactionMessageFilter(v))
+            .Named("reaction:<value>");

-    private static readonly TextParser<MessageFilter> HasFilter = Span
-        .EqualToIgnoreCase("has:")
-        .IgnoreThen(Parse.OneOf(
-            Span.EqualToIgnoreCase("link").IgnoreThen(Parse.Return(MessageContentMatchKind.Link)),
-            Span.EqualToIgnoreCase("embed").IgnoreThen(Parse.Return(MessageContentMatchKind.Embed)),
-            Span.EqualToIgnoreCase("file").IgnoreThen(Parse.Return(MessageContentMatchKind.File)),
-            Span.EqualToIgnoreCase("video").IgnoreThen(Parse.Return(MessageContentMatchKind.Video)),
-            Span.EqualToIgnoreCase("image").IgnoreThen(Parse.Return(MessageContentMatchKind.Image)),
-            Span.EqualToIgnoreCase("sound").IgnoreThen(Parse.Return(MessageContentMatchKind.Sound))
-        ))
-        .Select(k => (MessageFilter) new HasMessageFilter(k))
-        .Named("has:<value>");
+    private static readonly TextParser<MessageFilter> HasFilter =
+        Span
+            .EqualToIgnoreCase("has:")
+            .Try()
+            .IgnoreThen(Parse.OneOf(
+                Span.EqualToIgnoreCase("link").IgnoreThen(Parse.Return(MessageContentMatchKind.Link)),
+                Span.EqualToIgnoreCase("embed").IgnoreThen(Parse.Return(MessageContentMatchKind.Embed)),
+                Span.EqualToIgnoreCase("file").IgnoreThen(Parse.Return(MessageContentMatchKind.File)),
+                Span.EqualToIgnoreCase("video").IgnoreThen(Parse.Return(MessageContentMatchKind.Video)),
+                Span.EqualToIgnoreCase("image").IgnoreThen(Parse.Return(MessageContentMatchKind.Image)),
+                Span.EqualToIgnoreCase("sound").IgnoreThen(Parse.Return(MessageContentMatchKind.Sound)),
+                Span.EqualToIgnoreCase("pin").IgnoreThen(Parse.Return(MessageContentMatchKind.Pin))
+            ))
+            .Select(k => (MessageFilter)new HasMessageFilter(k))
+            .Named("has:<value>");

-    private static readonly TextParser<MessageFilter> NegatedFilter = Character
-        .EqualTo('-')
-        .IgnoreThen(Parse.Ref(() => StandaloneFilter!))
-        .Select(f => (MessageFilter) new NegatedMessageFilter(f));
+    // Make sure that property-based filters like 'has:link' don't prevent text like 'hello' from being parsed.
+    // https://github.com/Tyrrrz/DiscordChatExporter/issues/909#issuecomment-1227575455
+    private static readonly TextParser<MessageFilter> PrimitiveFilter =
+        Parse.OneOf(
+            FromFilter,
+            MentionsFilter,
+            ReactionFilter,
+            HasFilter,
+            ContainsFilter
+        );

    private static readonly TextParser<MessageFilter> GroupedFilter =
        from open in Character.EqualTo('(')
-        from content in Parse.Ref(() => BinaryExpressionFilter!).Token()
+        from content in Parse.Ref(() => ChainedFilter!).Token()
        from close in Character.EqualTo(')')
        select content;

-    private static readonly TextParser<MessageFilter> StandaloneFilter = Parse.OneOf(
-        GroupedFilter,
-        FromFilter,
-        MentionsFilter,
-        ReactionFilter,
-        HasFilter,
-        ContainsFilter
-    );
+    private static readonly TextParser<MessageFilter> NegatedFilter =
+        Character
+            // Dash is annoying to use from CLI due to conflicts with options, so we provide tilde as an alias
+            .In('-', '~')
+            .IgnoreThen(Parse.OneOf(GroupedFilter, PrimitiveFilter))
+            .Select(f => (MessageFilter)new NegatedMessageFilter(f));

-    private static readonly TextParser<MessageFilter> UnaryExpressionFilter = Parse.OneOf(
-        NegatedFilter,
-        StandaloneFilter
-    );
-
-    private static readonly TextParser<MessageFilter> BinaryExpressionFilter = Parse.Chain(
-        Parse.OneOf(
-            // Explicit operator
-            Character.In('|', '&').Token().Try(),
-            // Implicit operator (resolves to 'and')
-            Character.WhiteSpace.AtLeastOnce().IgnoreThen(Parse.Return(' '))
-        ),
-        UnaryExpressionFilter,
-        (op, left, right) => op switch
-        {
-            '|' => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.Or),
-            _ => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.And)
-        }
-    );
+    private static readonly TextParser<MessageFilter> ChainedFilter =
+        Parse.Chain(
+            // Operator
+            Parse.OneOf(
+                // Explicit operator
+                Character.In('|', '&').Token().Try(),
+                // Implicit operator (resolves to 'and')
+                Character.EqualTo(' ').AtLeastOnce().IgnoreThen(Parse.Return(' '))
+            ),
+            // Operand
+            Parse.OneOf(
+                NegatedFilter,
+                GroupedFilter,
+                PrimitiveFilter
+            ),
+            // Reducer
+            (op, left, right) => op switch
+            {
+                '|' => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.Or),
+                _ => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.And)
+            }
+        );

    public static readonly TextParser<MessageFilter> Filter =
-        BinaryExpressionFilter.Token().AtEnd();
+        ChainedFilter.Token().AtEnd();
 }
@@ -35,45 +35,42 @@ internal partial class MediaDownloader
        var filePath = Path.Combine(_workingDirPath, fileName);

        // Reuse existing files if we're allowed to
-        if (_reuseMedia && File.Exists(filePath))
-            return _pathCache[url] = filePath;
-
-        Directory.CreateDirectory(_workingDirPath);
-
-        // This retries on IOExceptions which is dangerous as we're also working with files
-        await Http.ExceptionPolicy.ExecuteAsync(async () =>
+        if (!_reuseMedia || !File.Exists(filePath))
        {
-            // Download the file
-            using var response = await Http.Client.GetAsync(url, cancellationToken);
-            await using (var output = File.Create(filePath))
-            {
-                await response.Content.CopyToAsync(output, cancellationToken);
-            }
+            Directory.CreateDirectory(_workingDirPath);

-            // Try to set the file date according to the last-modified header
-            try
+            await Http.ResiliencePolicy.ExecuteAsync(async () =>
            {
-                var lastModified = response.Content.Headers.TryGetValue("Last-Modified")?.Pipe(s =>
-                    DateTimeOffset.TryParse(s, CultureInfo.InvariantCulture, DateTimeStyles.None, out var date)
-                        ? date
-                        : (DateTimeOffset?) null
-                );
+                // Download the file
+                using var response = await Http.Client.GetAsync(url, cancellationToken);
+                await using (var output = File.Create(filePath))
+                    await response.Content.CopyToAsync(output, cancellationToken);

-                if (lastModified is not null)
+                // Try to set the file date according to the last-modified header
+                try
                {
-                    File.SetCreationTimeUtc(filePath, lastModified.Value.UtcDateTime);
-                    File.SetLastWriteTimeUtc(filePath, lastModified.Value.UtcDateTime);
-                    File.SetLastAccessTimeUtc(filePath, lastModified.Value.UtcDateTime);
+                    var lastModified = response.Content.Headers.TryGetValue("Last-Modified")?.Pipe(s =>
+                        DateTimeOffset.TryParse(s, CultureInfo.InvariantCulture, DateTimeStyles.None, out var date)
+                            ? date
+                            : (DateTimeOffset?) null
+                    );
+
+                    if (lastModified is not null)
+                    {
+                        File.SetCreationTimeUtc(filePath, lastModified.Value.UtcDateTime);
+                        File.SetLastWriteTimeUtc(filePath, lastModified.Value.UtcDateTime);
+                        File.SetLastAccessTimeUtc(filePath, lastModified.Value.UtcDateTime);
+                    }
                }
-            }
-            catch
-            {
-                // This can apparently fail for some reason.
-                // https://github.com/Tyrrrz/DiscordChatExporter/issues/585
-                // Updating file dates is not a critical task, so we'll just
-                // ignore exceptions thrown here.
-            }
-        });
+                catch
+                {
+                    // This can apparently fail for some reason.
+                    // https://github.com/Tyrrrz/DiscordChatExporter/issues/585
+                    // Updating file dates is not a critical task, so we'll just
+                    // ignore exceptions thrown here.
+                }
+            });
+        }

        return _pathCache[url] = filePath;
    }
@@ -103,7 +100,7 @@ internal partial class MediaDownloader
        // Otherwise, use the original file name but inject the hash in the middle
        var fileNameWithoutExtension = Path.GetFileNameWithoutExtension(fileName);
        var fileExtension = Path.GetExtension(fileName);
-        
+
        // Probably not a file extension, just a dot in a long file name
        // https://github.com/Tyrrrz/DiscordChatExporter/issues/708
        if (fileExtension.Length > 41)
@@ -114,4 +111,4 @@ internal partial class MediaDownloader

        return PathEx.EscapeFileName(fileNameWithoutExtension.Truncate(42) + '-' + urlHash + fileExtension);
    }
-}
+}
@@ -1,60 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using DiscordChatExporter.Core.Discord.Data;
-
-namespace DiscordChatExporter.Core.Exporting.Writers.Html;
-
-// Used for grouping contiguous messages in HTML export
-internal partial class MessageGroup
-{
-    public User Author { get; }
-
-    public DateTimeOffset Timestamp { get; }
-
-    public IReadOnlyList<Message> Messages { get; }
-
-    public MessageReference? Reference { get; }
-
-    public Message? ReferencedMessage {get; }
-
-    public MessageGroup(
-        User author,
-        DateTimeOffset timestamp,
-        MessageReference? reference,
-        Message? referencedMessage,
-        IReadOnlyList<Message> messages)
-    {
-        Author = author;
-        Timestamp = timestamp;
-        Reference = reference;
-        ReferencedMessage = referencedMessage;
-        Messages = messages;
-    }
-}
-
-internal partial class MessageGroup
-{
-    public static bool CanJoin(Message message1, Message message2) =>
-        // Must be from the same author
-        message1.Author.Id == message2.Author.Id &&
-        // Author's name must not have changed between messages
-        string.Equals(message1.Author.FullName, message2.Author.FullName, StringComparison.Ordinal) &&
-        // Duration between messages must be 7 minutes or less
-        (message2.Timestamp - message1.Timestamp).Duration().TotalMinutes <= 7 &&
-        // Other message must not be a reply
-        message2.Reference is null;
-
-    public static MessageGroup Join(IReadOnlyList<Message> messages)
-    {
-        var first = messages.First();
-
-        return new MessageGroup(
-            first.Author,
-            first.Timestamp,
-            first.Reference,
-            first.ReferencedMessage,
-            messages
-        );
-    }
-}
@@ -2,134 +2,165 @@
@using System.Linq
@using System.Threading.Tasks
@using DiscordChatExporter.Core.Discord.Data
+@using DiscordChatExporter.Core.Discord.Data.Embeds
@using DiscordChatExporter.Core.Exporting.Writers.Html;
+@using DiscordChatExporter.Core.Utils.Extensions

@namespace DiscordChatExporter.Core.Exporting.Writers.Html
@inherits MiniRazor.TemplateBase<MessageGroupTemplateContext>

@{
+    var firstMessage = Model.Messages.First();
+
+    ValueTask<string> ResolveUrlAsync(string url) => Model.ExportContext.ResolveMediaUrlAsync(url);
+
    string FormatDate(DateTimeOffset date) => Model.ExportContext.FormatDate(date);

    string FormatMarkdown(string markdown) => Model.FormatMarkdown(markdown);

    string FormatEmbedMarkdown(string markdown) => Model.FormatMarkdown(markdown, false);

-    ValueTask<string> ResolveUrlAsync(string url) => Model.ExportContext.ResolveMediaUrlAsync(url);
+    var userMember = Model.ExportContext.TryGetMember(firstMessage.Author.Id);

-    var userMember = Model.ExportContext.TryGetMember(Model.MessageGroup.Author.Id);
+    var userColor = Model.ExportContext.TryGetUserColor(firstMessage.Author.Id);

-    var userColor = Model.ExportContext.TryGetUserColor(Model.MessageGroup.Author.Id);
+    var userNick = firstMessage.Author.IsBot
+        ? firstMessage.Author.Name
+        : userMember?.Nick ?? firstMessage.Author.Name;

-    var userColorStyle = userColor is not null
-        ? $"color: rgb({userColor?.R},{userColor?.G},{userColor?.B})"
+    var referencedUserMember = firstMessage.ReferencedMessage is not null
+        ? Model.ExportContext.TryGetMember(firstMessage.ReferencedMessage.Author.Id)
        : null;

-    var userNick = Model.MessageGroup.Author.IsBot
-        ? Model.MessageGroup.Author.Name
-        : userMember?.Nick ?? Model.MessageGroup.Author.Name;
-
-    var referencedUserMember = Model.MessageGroup.ReferencedMessage is not null
-        ? Model.ExportContext.TryGetMember(Model.MessageGroup.ReferencedMessage.Author.Id)
+    var referencedUserColor = firstMessage.ReferencedMessage is not null
+        ? Model.ExportContext.TryGetUserColor(firstMessage.ReferencedMessage.Author.Id)
        : null;

-    var referencedUserColor = Model.MessageGroup.ReferencedMessage is not null
-        ? Model.ExportContext.TryGetUserColor(Model.MessageGroup.ReferencedMessage.Author.Id)
-        : null;
-
-    var referencedUserColorStyle = referencedUserColor is not null
-        ? $"color: rgb({referencedUserColor?.R},{referencedUserColor?.G},{referencedUserColor?.B})"
-        : null;
-
-    var referencedUserNick = Model.MessageGroup.ReferencedMessage is not null
-        ? Model.MessageGroup.ReferencedMessage.Author.IsBot
-            ? Model.MessageGroup.ReferencedMessage.Author.Name
-            : referencedUserMember?.Nick ?? Model.MessageGroup.ReferencedMessage.Author.Name
+    var referencedUserNick = firstMessage.ReferencedMessage is not null
+        ? firstMessage.ReferencedMessage.Author.IsBot
+            ? firstMessage.ReferencedMessage.Author.Name
+            : referencedUserMember?.Nick ?? firstMessage.ReferencedMessage.Author.Name
        : null;
 }

 <div class="chatlog__message-group">
-    @{/* Referenced message */}
-    @if (Model.MessageGroup.Reference is not null)
-    {
-        <div class="chatlog__reference-symbol"></div>
-        <div class="chatlog__reference">
-            @if (Model.MessageGroup.ReferencedMessage is not null)
-            {
-                <img class="chatlog__reference-avatar" src="@await ResolveUrlAsync(Model.MessageGroup.ReferencedMessage.Author.AvatarUrl)" alt="Avatar" loading="lazy">
-                <span class="chatlog__reference-name" title="@Model.MessageGroup.ReferencedMessage.Author.FullName" style="@referencedUserColorStyle">@referencedUserNick</span>
-                <div class="chatlog__reference-content">
-                    <span class="chatlog__reference-link" onclick="scrollToMessage(event, '@Model.MessageGroup.ReferencedMessage.Id')">
-                        @if (!string.IsNullOrWhiteSpace(Model.MessageGroup.ReferencedMessage.Content))
-                        {
-                            @Raw(FormatEmbedMarkdown(Model.MessageGroup.ReferencedMessage.Content))
-                        }
-                        else if (Model.MessageGroup.ReferencedMessage.Attachments.Any() || Model.MessageGroup.ReferencedMessage.Embeds.Any())
-                        {
-                            <em>Click to see attachment</em> <span>🖼️</span>
-                        }
-                        else
-                        {
-                            <em>Click to see original message</em>
-                        }
-                    </span>
+@foreach (var (message, i) in Model.Messages.WithIndex())
+{
+    var isFirst = i == 0;

-                    @if (Model.MessageGroup.ReferencedMessage.EditedTimestamp is not null)
-                    {
-                        <span class="chatlog__reference-edited-timestamp" title="@FormatDate(Model.MessageGroup.ReferencedMessage.EditedTimestamp.Value)">(edited)</span>
-                    }
-                </div>
-            }
-            else
-            {
-                <span class="chatlog__reference-unknown">
-                    Original message was deleted or could not be loaded.
-                </span>
-            }
-        </div>
-    }
+    // Hide message content if it only contains a link to an image which is embedded, and nothing else
+    var isContentHidden =
+        message.Embeds.Count == 1 &&
+        message.Content.Trim() == PlainImageEmbedProjection.TryResolve(message.Embeds.Single())?.Url;

-    @{/* Avatar */}
-    <div class="chatlog__author-avatar-container">
-        <img class="chatlog__author-avatar" src="@await ResolveUrlAsync(Model.MessageGroup.Author.AvatarUrl)" alt="Avatar" loading="lazy">
-    </div>
+    var isReferencedContentHidden =
+        message.ReferencedMessage is not null &&
+        message.ReferencedMessage.Embeds.Count == 1 &&
+        message.ReferencedMessage.Content.Trim() == PlainImageEmbedProjection.TryResolve(message.ReferencedMessage.Embeds.Single())?.Url;

-    <div class="chatlog__messages">
-        @{/* Author name */}
-        <span class="chatlog__author-name" title="@Model.MessageGroup.Author.FullName" data-user-id="@Model.MessageGroup.Author.Id" style="@userColorStyle">@userNick</span>
-
-        @{/* Bot tag */}
-        @if (Model.MessageGroup.Author.IsBot)
-        {
-            <span class="chatlog__bot-tag">BOT</span>
-        }
-
-        @{/* Message timestamp */}
-        <span class="chatlog__timestamp">@FormatDate(Model.MessageGroup.Timestamp)</span>
-
-        @{/* Messages in a group */}
-        @foreach (var message in Model.MessageGroup.Messages)
-        {
-            <div class="chatlog__message @(message.IsPinned ? "chatlog__message--pinned" : null)" data-message-id="@message.Id" id="message-@message.Id" title="Message sent: @FormatDate(message.Timestamp)">
-                @if (!string.IsNullOrWhiteSpace(message.Content) || message.EditedTimestamp is not null)
+    <div id="chatlog__message-container-@message.Id" class="chatlog__message-container @(message.IsPinned ? "chatlog__message-container--pinned" : null)" data-message-id="@message.Id">
+        <div class="chatlog__message">
+            @{/* Left side */}
+            <div class="chatlog__message-aside">
+                @if (isFirst)
                {
-                    <div class="chatlog__content">
-                        <div class="markdown">
-                            @{/* Message content */}
-                            <span class="preserve-whitespace">@Raw(FormatMarkdown(message.Content))</span>
+                    // Reference symbol
+                    if (message.Reference is not null)
+                    {
+                        <div class="chatlog__reference-symbol"></div>
+                    }

-                            @{/* Edit timestamp */}
-                            @if (message.EditedTimestamp is not null)
+                    // Avatar
+                    <img class="chatlog__avatar" src="@await ResolveUrlAsync(message.Author.AvatarUrl)" alt="Avatar" loading="lazy">
+                }
+                else
+                {
+                    <div class="chatlog__short-timestamp" title="@FormatDate(message.Timestamp)">@message.Timestamp.ToLocalString("t")</div>
+                }
+            </div>
+
+            @{/* Right side */}
+            <div class="chatlog__message-primary">
+                @if (isFirst)
+                {
+                    // Reference
+                    if (message.Reference is not null)
+                    {
+                        <div class="chatlog__reference">
+                            @if (message.ReferencedMessage is not null)
                            {
-                                <span class="chatlog__edited-timestamp" title="@FormatDate(message.EditedTimestamp.Value)">(edited)</span>
+                                <img class="chatlog__reference-avatar" src="@await ResolveUrlAsync(message.ReferencedMessage.Author.AvatarUrl)" alt="Avatar" loading="lazy">
+                                <div class="chatlog__reference-author" style="@(referencedUserColor is not null ? $"color: rgb({referencedUserColor.Value.R}, {referencedUserColor.Value.G}, {referencedUserColor.Value.B})" : null)" title="@message.ReferencedMessage.Author.FullName">@referencedUserNick</div>
+                                <div class="chatlog__reference-content">
+                                    <span class="chatlog__reference-link" onclick="scrollToMessage(event, '@message.ReferencedMessage.Id')">
+                                        @if (!string.IsNullOrWhiteSpace(message.ReferencedMessage.Content) && !isReferencedContentHidden)
+                                        {
+                                            <!--wmm:ignore-->@Raw(FormatEmbedMarkdown(message.ReferencedMessage.Content))<!--/wmm:ignore-->
+                                        }
+                                        else if (message.ReferencedMessage.Attachments.Any() || message.ReferencedMessage.Embeds.Any())
+                                        {
+                                            <em>Click to see attachment</em>
+                                            <span>🖼️</span>
+                                        }
+                                        else
+                                        {
+                                            <em>Click to see original message</em>
+                                        }
+                                    </span>
+
+                                    @if (message.ReferencedMessage.EditedTimestamp is not null)
+                                    {
+                                        <span class="chatlog__reference-edited-timestamp" title="@FormatDate(message.ReferencedMessage.EditedTimestamp.Value)">(edited)</span>
+                                    }
+                                </div>
+                            }
+                            else
+                            {
+                                <div class="chatlog__reference-unknown">
+                                    Original message was deleted or could not be loaded.
+                                </div>
                            }
                        </div>
+                    }
+
+                    // Header
+                    <div class="chatlog__header">
+                        @{/* Author name */}
+                        <span class="chatlog__author" style="@(userColor is not null ? $"color: rgb({userColor.Value.R}, {userColor.Value.G}, {userColor.Value.B})" : null)" title="@message.Author.FullName" data-user-id="@message.Author.Id">@userNick</span>
+
+                        @{/* Bot label */}
+                        @if (message.Author.IsBot)
+                        {
+                            <span class="chatlog__bot-label">BOT</span>
+                        }
+
+                        @{/* Timestamp */}
+                        <span class="chatlog__timestamp"><a href="#chatlog__message-container-@message.Id">@FormatDate(message.Timestamp)</a></span>
+                    </div>
+                }
+
+                @{/* Content */}
+                @if (!string.IsNullOrWhiteSpace(message.Content) || message.EditedTimestamp is not null)
+                {
+                    <div class="chatlog__content chatlog__markdown">
+                        @{/* Text */}
+                        @if (!isContentHidden)
+                        {
+                            <span class="chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatMarkdown(message.Content))<!--/wmm:ignore--></span>
+                        }
+
+                        @{/* Edited timestamp */}
+                        @if (message.EditedTimestamp is not null)
+                        {
+                            <span class="chatlog__edited-timestamp" title="@FormatDate(message.EditedTimestamp.Value)">(edited)</span>
+                        }
                    </div>
                }

                @{/* Attachments */}
                @foreach (var attachment in message.Attachments)
                {
-                    <div class="chatlog__attachment @(attachment.IsSpoiler ? "chatlog__attachment--hidden" : "")" onclick="@(attachment.IsSpoiler ? "showSpoiler(event, this)" : "")">
+                    <div class="chatlog__attachment @(attachment.IsSpoiler ? "chatlog__attachment--hidden" : null)" onclick="@(attachment.IsSpoiler ? "showSpoiler(event, this)" : null)">
                        @{/* Spoiler caption */}
                        @if (attachment.IsSpoiler)
                        {
@@ -140,26 +171,26 @@
                        @if (attachment.IsImage)
                        {
                            <a href="@await ResolveUrlAsync(attachment.Url)">
-                                <img class="chatlog__attachment-media" src="@await ResolveUrlAsync(attachment.Url)" alt="Image attachment" title="@($"Image: {attachment.FileName} ({attachment.FileSize})")" loading="lazy">
+                                <img class="chatlog__attachment-media" src="@await ResolveUrlAsync(attachment.Url)" alt="@(attachment.Description ?? "Image attachment")" title="Image: @attachment.FileName (@attachment.FileSize)" loading="lazy">
                            </a>
                        }
                        else if (attachment.IsVideo)
                        {
                            <video class="chatlog__attachment-media" controls>
-                                <source src="@await ResolveUrlAsync(attachment.Url)" alt="Video attachment" title="@($"Video: {attachment.FileName} ({attachment.FileSize})")">
+                                <source src="@await ResolveUrlAsync(attachment.Url)" alt="@(attachment.Description ?? "Video attachment")" title="Video: @attachment.FileName (@attachment.FileSize)">
                            </video>
                        }
                        else if (attachment.IsAudio)
                        {
                            <audio class="chatlog__attachment-media" controls>
-                                <source src="@await ResolveUrlAsync(attachment.Url)" alt="Audio attachment" title="@($"Audio: {attachment.FileName} ({attachment.FileSize})")">
+                                <source src="@await ResolveUrlAsync(attachment.Url)" alt="@(attachment.Description ?? "Audio attachment")" title="Audio: @attachment.FileName (@attachment.FileSize)">
                            </audio>
                        }
                        else
                        {
                            <div class="chatlog__attachment-generic">
                                <svg class="chatlog__attachment-generic-icon">
-                                    <use href="#icon-attachment" />
+                                    <use href="#attachment-icon"/>
                                </svg>
                                <div class="chatlog__attachment-generic-name">
                                    <a href="@await ResolveUrlAsync(attachment.Url)">
@@ -202,7 +233,7 @@
                            @{/* Color pill */}
                            @if (embed.Color is not null)
                            {
-                                <div class="chatlog__embed-color-pill" style="background-color: rgba(@embed.Color?.R,@embed.Color?.G,@embed.Color?.B,@embed.Color?.A)"></div>
+                                <div class="chatlog__embed-color-pill" style="background-color: rgba(@embed.Color.Value.R, @embed.Color.Value.G, @embed.Color.Value.B, @embed.Color.Value.A)"></div>
                            }
                            else
                            {
@@ -215,7 +246,7 @@
                                        @{/* Embed author */}
                                        @if (embed.Author is not null)
                                        {
-                                            <div class="chatlog__embed-author">
+                                            <div class="chatlog__embed-author-container">
                                                @if (!string.IsNullOrWhiteSpace(embed.Author.IconUrl))
                                                {
                                                    <img class="chatlog__embed-author-icon" src="@await ResolveUrlAsync(embed.Author.IconProxyUrl ?? embed.Author.IconUrl)" alt="Author icon" loading="lazy" onerror="this.style.visibility='hidden'">
@@ -223,16 +254,16 @@

                                                @if (!string.IsNullOrWhiteSpace(embed.Author.Name))
                                                {
-                                                    <span class="chatlog__embed-author-name">
-                                                        @if (!string.IsNullOrWhiteSpace(embed.Author.Url))
-                                                        {
-                                                            <a class="chatlog__embed-author-name-link" href="@embed.Author.Url">@embed.Author.Name</a>
-                                                        }
-                                                        else
-                                                        {
-                                                            @embed.Author.Name
-                                                        }
-                                                    </span>
+                                                    if (!string.IsNullOrWhiteSpace(embed.Author.Url))
+                                                    {
+                                                        <a class="chatlog__embed-author-link" href="@embed.Author.Url">
+                                                            <div class="chatlog__embed-author">@embed.Author.Name</div>
+                                                        </a>
+                                                    }
+                                                    else
+                                                    {
+                                                        <div class="chatlog__embed-author">@embed.Author.Name</div>
+                                                    }
                                                }
                                            </div>
                                        }
@@ -244,12 +275,12 @@
                                                @if (!string.IsNullOrWhiteSpace(embed.Url))
                                                {
                                                    <a class="chatlog__embed-title-link" href="@embed.Url">
-                                                        <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(embed.Title))</div>
+                                                        <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(embed.Title))<!--/wmm:ignore--></div>
                                                    </a>
                                                }
                                                else
                                                {
-                                                    <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(embed.Title))</div>
+                                                    <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(embed.Title))<!--/wmm:ignore--></div>
                                                }
                                            </div>
                                        }
@@ -270,7 +301,7 @@
                            @{/* Color pill */}
                            @if (embed.Color is not null)
                            {
-                                <div class="chatlog__embed-color-pill" style="background-color: rgba(@embed.Color?.R,@embed.Color?.G,@embed.Color?.B,@embed.Color?.A)"></div>
+                                <div class="chatlog__embed-color-pill" style="background-color: rgba(@embed.Color.Value.R, @embed.Color.Value.G, @embed.Color.Value.B, @embed.Color.Value.A)"></div>
                            }
                            else
                            {
@@ -283,7 +314,7 @@
                                        @{/* Embed author */}
                                        @if (embed.Author is not null)
                                        {
-                                            <div class="chatlog__embed-author">
+                                            <div class="chatlog__embed-author-container">
                                                @if (!string.IsNullOrWhiteSpace(embed.Author.IconUrl))
                                                {
                                                    <img class="chatlog__embed-author-icon" src="@await ResolveUrlAsync(embed.Author.IconProxyUrl ?? embed.Author.IconUrl)" alt="Author icon" loading="lazy" onerror="this.style.visibility='hidden'">
@@ -291,16 +322,16 @@

                                                @if (!string.IsNullOrWhiteSpace(embed.Author.Name))
                                                {
-                                                    <span class="chatlog__embed-author-name">
-                                                        @if (!string.IsNullOrWhiteSpace(embed.Author.Url))
-                                                        {
-                                                            <a class="chatlog__embed-author-name-link" href="@embed.Author.Url">@embed.Author.Name</a>
-                                                        }
-                                                        else
-                                                        {
-                                                            @embed.Author.Name
-                                                        }
-                                                    </span>
+                                                    if (!string.IsNullOrWhiteSpace(embed.Author.Url))
+                                                    {
+                                                        <a class="chatlog__embed-author-link" href="@embed.Author.Url">
+                                                            <div class="chatlog__embed-author">@embed.Author.Name</div>
+                                                        </a>
+                                                    }
+                                                    else
+                                                    {
+                                                        <div class="chatlog__embed-author">@embed.Author.Name</div>
+                                                    }
                                                }
                                            </div>
                                        }
@@ -312,12 +343,12 @@
                                                @if (!string.IsNullOrWhiteSpace(embed.Url))
                                                {
                                                    <a class="chatlog__embed-title-link" href="@embed.Url">
-                                                        <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(embed.Title))</div>
+                                                        <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(embed.Title))<!--/wmm:ignore--></div>
                                                    </a>
                                                }
                                                else
                                                {
-                                                    <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(embed.Title))</div>
+                                                    <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(embed.Title))<!--/wmm:ignore--></div>
                                                }
                                            </div>
                                        }
@@ -326,7 +357,7 @@
                                        @if (!string.IsNullOrWhiteSpace(embed.Description))
                                        {
                                            <div class="chatlog__embed-description">
-                                                <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(embed.Description))</div>
+                                                <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(embed.Description))<!--/wmm:ignore--></div>
                                            </div>
                                        }

@@ -340,14 +371,14 @@
                                                        @if (!string.IsNullOrWhiteSpace(field.Name))
                                                        {
                                                            <div class="chatlog__embed-field-name">
-                                                                <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(field.Name))</div>
+                                                                <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(field.Name))<!--/wmm:ignore--></div>
                                                            </div>
                                                        }

                                                        @if (!string.IsNullOrWhiteSpace(field.Value))
                                                        {
                                                            <div class="chatlog__embed-field-value">
-                                                                <div class="markdown preserve-whitespace">@Raw(FormatEmbedMarkdown(field.Value))</div>
+                                                                <div class="chatlog__markdown chatlog__markdown-preserve"><!--wmm:ignore-->@Raw(FormatEmbedMarkdown(field.Value))<!--/wmm:ignore--></div>
                                                            </div>
                                                        }
                                                    </div>
@@ -367,13 +398,21 @@
                                    }
                                </div>

-                                @{/* Embed image */}
-                                @if (embed.Image is not null && !string.IsNullOrWhiteSpace(embed.Image.Url))
+                                @{/* Embed images */}
+                                @if (embed.Images.Any())
                                {
-                                    <div class="chatlog__embed-image-container">
-                                        <a class="chatlog__embed-image-link" href="@await ResolveUrlAsync(embed.Image.ProxyUrl ?? embed.Image.Url)">
-                                            <img class="chatlog__embed-image" src="@await ResolveUrlAsync(embed.Image.ProxyUrl ?? embed.Image.Url)" alt="Image" loading="lazy">
-                                        </a>
+                                    <div class="chatlog__embed-images @(embed.Images.Count == 1 ? "chatlog__embed-images--single" : null)">
+                                        @foreach (var image in embed.Images)
+                                        {
+                                            if (!string.IsNullOrWhiteSpace(image.Url))
+                                            {
+                                                <div class="chatlog__embed-image-container">
+                                                    <a class="chatlog__embed-image-link" href="@await ResolveUrlAsync(image.ProxyUrl ?? image.Url)">
+                                                        <img class="chatlog__embed-image" src="@await ResolveUrlAsync(image.ProxyUrl ?? image.Url)" alt="Image" loading="lazy">
+                                                    </a>
+                                                </div>
+                                            }
+                                        }
                                    </div>
                                }

@@ -418,11 +457,11 @@
                    <div class="chatlog__sticker" title="@sticker.Name">
                        @if (sticker.Format is StickerFormat.Png or StickerFormat.PngAnimated)
                        {
-                            <img class="chatlog__sticker--media" src="@(await ResolveUrlAsync(sticker.SourceUrl))" alt="Sticker">
+                            <img class="chatlog__sticker--media" src="@await ResolveUrlAsync(sticker.SourceUrl)" alt="Sticker">
                        }
                        else if (sticker.Format == StickerFormat.Lottie)
                        {
-                            <div class="chatlog__sticker--media" data-source="@(await ResolveUrlAsync(sticker.SourceUrl))"></div>
+                            <div class="chatlog__sticker--media" data-source="@await ResolveUrlAsync(sticker.SourceUrl)"></div>
                        }
                    </div>
                }
@@ -434,13 +473,14 @@
                        @foreach (var reaction in message.Reactions)
                        {
                            <div class="chatlog__reaction" title="@reaction.Emoji.Code">
-                                <img class="emoji emoji--small" alt="@reaction.Emoji.Name" src="@await ResolveUrlAsync(reaction.Emoji.ImageUrl)" loading="lazy">
+                                <img class="chatlog__emoji chatlog__emoji--small" alt="@reaction.Emoji.Name" src="@await ResolveUrlAsync(reaction.Emoji.ImageUrl)" loading="lazy">
                                <span class="chatlog__reaction-count">@reaction.Count</span>
                            </div>
                        }
                    </div>
                }
            </div>
-        }
+        </div>
    </div>
+}
 </div>
@@ -1,4 +1,6 @@
-using DiscordChatExporter.Core.Exporting.Writers.MarkdownVisitors;
+using System.Collections.Generic;
+using DiscordChatExporter.Core.Discord.Data;
+using DiscordChatExporter.Core.Exporting.Writers.MarkdownVisitors;

 namespace DiscordChatExporter.Core.Exporting.Writers.Html;

@@ -6,12 +8,12 @@ internal class MessageGroupTemplateContext
 {
    public ExportContext ExportContext { get; }

-    public MessageGroup MessageGroup { get; }
+    public IReadOnlyList<Message> Messages { get; }

-    public MessageGroupTemplateContext(ExportContext exportContext, MessageGroup messageGroup)
+    public MessageGroupTemplateContext(ExportContext exportContext, IReadOnlyList<Message> messages)
    {
        ExportContext = exportContext;
-        MessageGroup = messageGroup;
+        Messages = messages;
    }

    public string FormatMarkdown(string? markdown, bool isJumboAllowed = true) =>
@@ -4,7 +4,9 @@
@inherits MiniRazor.TemplateBase<PostambleTemplateContext>

@{/* Close elements opened by preamble */}
+<!--wmm:ignore-->
 </div>
+<!--/wmm:ignore-->

 <div class="postamble">
    <div class="postamble__entry">Exported @Model.MessagesWritten.ToString("N0") message(s)</div>
@@ -1,10 +1,12 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using DiscordChatExporter.Core.Discord.Data;
 using DiscordChatExporter.Core.Exporting.Writers.Html;
+using WebMarkupMin.Core;

 namespace DiscordChatExporter.Core.Exporting.Writers;

@@ -13,7 +15,8 @@ internal class HtmlMessageWriter : MessageWriter
    private readonly TextWriter _writer;
    private readonly string _themeName;

-    private readonly List<Message> _messageGroupBuffer = new();
+    private readonly HtmlMinifier _minifier = new();
+    private readonly List<Message> _messageGroup = new();

    public HtmlMessageWriter(Stream stream, ExportContext context, string themeName)
        : base(stream, context)
@@ -22,6 +25,23 @@ internal class HtmlMessageWriter : MessageWriter
        _themeName = themeName;
    }

+    private bool CanJoinGroup(Message message) =>
+        // First message in the group can always join
+        _messageGroup.LastOrDefault() is not { } lastMessage ||
+        // Must be from the same author
+        lastMessage.Author.Id == message.Author.Id &&
+        // Author's name must not have changed between messages
+        string.Equals(lastMessage.Author.FullName, message.Author.FullName, StringComparison.Ordinal) &&
+        // Duration between messages must be 7 minutes or less
+        (message.Timestamp - lastMessage.Timestamp).Duration().TotalMinutes <= 7 &&
+        // Other message must not be a reply
+        message.Reference is null;
+
+    // Use <!--wmm:ignore--> to preserve blocks of code inside the templates
+    private string Minify(string html) => _minifier
+        .Minify(html, false)
+        .MinifiedContent;
+
    public override async ValueTask WritePreambleAsync(CancellationToken cancellationToken = default)
    {
        var templateContext = new PreambleTemplateContext(Context, _themeName);
@@ -29,20 +49,24 @@ internal class HtmlMessageWriter : MessageWriter
        // We are not writing directly to output because Razor
        // does not actually do asynchronous writes to stream.
        await _writer.WriteLineAsync(
-            await PreambleTemplate.RenderAsync(templateContext, cancellationToken)
+            Minify(
+                await PreambleTemplate.RenderAsync(templateContext, cancellationToken)
+            )
        );
    }

    private async ValueTask WriteMessageGroupAsync(
-        MessageGroup messageGroup,
+        IReadOnlyList<Message> messages,
        CancellationToken cancellationToken = default)
    {
-        var templateContext = new MessageGroupTemplateContext(Context, messageGroup);
+        var templateContext = new MessageGroupTemplateContext(Context, messages);

        // We are not writing directly to output because Razor
        // does not actually do asynchronous writes to stream.
        await _writer.WriteLineAsync(
-            await MessageGroupTemplate.RenderAsync(templateContext, cancellationToken)
+            Minify(
+                await MessageGroupTemplate.RenderAsync(templateContext, cancellationToken)
+            )
        );
    }

@@ -52,38 +76,35 @@ internal class HtmlMessageWriter : MessageWriter
    {
        await base.WriteMessageAsync(message, cancellationToken);

-        // If message group is empty or the given message can be grouped, buffer the given message
-        if (!_messageGroupBuffer.Any() || MessageGroup.CanJoin(_messageGroupBuffer.Last(), message))
+        // If the message can be grouped, buffer it for now
+        if (CanJoinGroup( message))
        {
-            _messageGroupBuffer.Add(message);
+            _messageGroup.Add(message);
        }
        // Otherwise, flush the group and render messages
        else
        {
-            await WriteMessageGroupAsync(MessageGroup.Join(_messageGroupBuffer), cancellationToken);
+            await WriteMessageGroupAsync(_messageGroup, cancellationToken);

-            _messageGroupBuffer.Clear();
-            _messageGroupBuffer.Add(message);
+            _messageGroup.Clear();
+            _messageGroup.Add(message);
        }
    }

    public override async ValueTask WritePostambleAsync(CancellationToken cancellationToken = default)
    {
        // Flush current message group
-        if (_messageGroupBuffer.Any())
-        {
-            await WriteMessageGroupAsync(
-                MessageGroup.Join(_messageGroupBuffer),
-                cancellationToken
-            );
-        }
+        if (_messageGroup.Any())
+            await WriteMessageGroupAsync(_messageGroup, cancellationToken);

        var templateContext = new PostambleTemplateContext(Context, MessagesWritten);

        // We are not writing directly to output because Razor
        // does not actually do asynchronous writes to stream.
        await _writer.WriteLineAsync(
-            await PostambleTemplate.RenderAsync(templateContext, cancellationToken)
+            Minify(
+                await PostambleTemplate.RenderAsync(templateContext, cancellationToken)
+            )
        );
    }

@@ -20,6 +20,7 @@ internal class JsonMessageWriter : MessageWriter
    {
        _writer = new Utf8JsonWriter(stream, new JsonWriterOptions
        {
+            // https://github.com/Tyrrrz/DiscordChatExporter/issues/450
            Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
            Indented = true,
            // Validation errors may mask actual failures
@@ -50,7 +51,7 @@ internal class JsonMessageWriter : MessageWriter
        EmbedAuthor embedAuthor,
        CancellationToken cancellationToken = default)
    {
-        _writer.WriteStartObject("author");
+        _writer.WriteStartObject();

        _writer.WriteString("name", embedAuthor.Name);
        _writer.WriteString("url", embedAuthor.Url);
@@ -62,27 +63,11 @@ internal class JsonMessageWriter : MessageWriter
        await _writer.FlushAsync(cancellationToken);
    }

-    private async ValueTask WriteEmbedThumbnailAsync(
-        EmbedImage embedThumbnail,
-        CancellationToken cancellationToken = default)
-    {
-        _writer.WriteStartObject("thumbnail");
-
-        if (!string.IsNullOrWhiteSpace(embedThumbnail.Url))
-            _writer.WriteString("url", await Context.ResolveMediaUrlAsync(embedThumbnail.ProxyUrl ?? embedThumbnail.Url, cancellationToken));
-
-        _writer.WriteNumber("width", embedThumbnail.Width);
-        _writer.WriteNumber("height", embedThumbnail.Height);
-
-        _writer.WriteEndObject();
-        await _writer.FlushAsync(cancellationToken);
-    }
-
    private async ValueTask WriteEmbedImageAsync(
        EmbedImage embedImage,
        CancellationToken cancellationToken = default)
    {
-        _writer.WriteStartObject("image");
+        _writer.WriteStartObject();

        if (!string.IsNullOrWhiteSpace(embedImage.Url))
            _writer.WriteString("url", await Context.ResolveMediaUrlAsync(embedImage.ProxyUrl ?? embedImage.Url, cancellationToken));
@@ -98,7 +83,7 @@ internal class JsonMessageWriter : MessageWriter
        EmbedFooter embedFooter,
        CancellationToken cancellationToken = default)
    {
-        _writer.WriteStartObject("footer");
+        _writer.WriteStartObject();

        _writer.WriteString("text", embedFooter.Text);

@@ -138,16 +123,37 @@ internal class JsonMessageWriter : MessageWriter
            _writer.WriteString("color", embed.Color.Value.ToHex());

        if (embed.Author is not null)
+        {
+            _writer.WritePropertyName("author");
            await WriteEmbedAuthorAsync(embed.Author, cancellationToken);
+        }

        if (embed.Thumbnail is not null)
-            await WriteEmbedThumbnailAsync(embed.Thumbnail, cancellationToken);
+        {
+            _writer.WritePropertyName("thumbnail");
+            await WriteEmbedImageAsync(embed.Thumbnail, cancellationToken);
+        }

-        if (embed.Image is not null)
-            await WriteEmbedImageAsync(embed.Image, cancellationToken);
+        // Legacy: backwards-compatibility for old embeds with a single image
+        if (embed.Images.Count > 0)
+        {
+            _writer.WritePropertyName("image");
+            await WriteEmbedImageAsync(embed.Images[0], cancellationToken);
+        }

        if (embed.Footer is not null)
+        {
+            _writer.WritePropertyName("footer");
            await WriteEmbedFooterAsync(embed.Footer, cancellationToken);
+        }
+
+        // Images
+        _writer.WriteStartArray("images");
+
+        foreach (var image in embed.Images)
+            await WriteEmbedImageAsync(image, cancellationToken);
+
+        _writer.WriteEndArray();

        // Fields
        _writer.WriteStartArray("fields");
@@ -33,15 +33,37 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
    {
        var (tagOpen, tagClose) = formatting.Kind switch
        {
-            FormattingKind.Bold => ("<strong>", "</strong>"),
-            FormattingKind.Italic => ("<em>", "</em>"),
-            FormattingKind.Underline => ("<u>", "</u>"),
-            FormattingKind.Strikethrough => ("<s>", "</s>"),
+            FormattingKind.Bold => (
+                "<strong>",
+                "</strong>"
+            ),
+
+            FormattingKind.Italic => (
+                "<em>",
+                "</em>"
+            ),
+
+            FormattingKind.Underline => (
+                "<u>",
+                "</u>"
+            ),
+
+            FormattingKind.Strikethrough => (
+                "<s>",
+                "</s>"
+            ),
+
            FormattingKind.Spoiler => (
-                "<span class=\"spoiler-text spoiler-text--hidden\" onclick=\"showSpoiler(event, this)\">", "</span>"),
+                "<span class=\"chatlog__markdown-spoiler chatlog__markdown-spoiler--hidden\" onclick=\"showSpoiler(event, this)\">",
+                "</span>"
+            ),
+
            FormattingKind.Quote => (
-                "<div class=\"quote\"><div class=\"quote-border\"></div><div class=\"quote-content\">", "</div></div>"),
-            _ => throw new ArgumentOutOfRangeException(nameof(formatting.Kind))
+                "<div class=\"chatlog__markdown-quote\"><div class=\"chatlog__markdown-quote-border\"></div><div class=\"chatlog__markdown-quote-content\">",
+                "</div></div>"
+            ),
+
+            _ => throw new InvalidOperationException($"Unknown formatting kind '{formatting.Kind}'.")
        };

        _buffer.Append(tagOpen);
@@ -54,9 +76,9 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
    protected override MarkdownNode VisitInlineCodeBlock(InlineCodeBlockNode inlineCodeBlock)
    {
        _buffer
-            .Append("<span class=\"pre pre--inline\">")
+            .Append("<code class=\"chatlog__markdown-pre chatlog__markdown-pre--inline\">")
            .Append(HtmlEncode(inlineCodeBlock.Code))
-            .Append("</span>");
+            .Append("</code>");

        return base.VisitInlineCodeBlock(inlineCodeBlock);
    }
@@ -68,9 +90,9 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
            : "nohighlight";

        _buffer
-            .Append($"<div class=\"pre pre--multiline {highlightCssClass}\">")
+            .Append($"<code class=\"chatlog__markdown-pre chatlog__markdown-pre--multiline {highlightCssClass}\">")
            .Append(HtmlEncode(multiLineCodeBlock.Code))
-            .Append("</div>");
+            .Append("</code>");

        return base.VisitMultiLineCodeBlock(multiLineCodeBlock);
    }
@@ -98,10 +120,10 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
    protected override MarkdownNode VisitEmoji(EmojiNode emoji)
    {
        var emojiImageUrl = Emoji.GetImageUrl(emoji.Id, emoji.Name, emoji.IsAnimated);
-        var jumboClass = _isJumbo ? "emoji--large" : "";
+        var jumboClass = _isJumbo ? "chatlog__emoji--large" : "";

        _buffer
-            .Append($"<img loading=\"lazy\" class=\"emoji {jumboClass}\" alt=\"{emoji.Name}\" title=\"{emoji.Code}\" src=\"{emojiImageUrl}\">");
+            .Append($"<img loading=\"lazy\" class=\"chatlog__emoji {jumboClass}\" alt=\"{emoji.Name}\" title=\"{emoji.Code}\" src=\"{emojiImageUrl}\">");

        return base.VisitEmoji(emoji);
    }
@@ -111,14 +133,14 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
        if (mention.Kind == MentionKind.Everyone)
        {
            _buffer
-                .Append("<span class=\"mention\">")
+                .Append("<span class=\"chatlog__markdown-mention\">")
                .Append("@everyone")
                .Append("</span>");
        }
        else if (mention.Kind == MentionKind.Here)
        {
            _buffer
-                .Append("<span class=\"mention\">")
+                .Append("<span class=\"chatlog__markdown-mention\">")
                .Append("@here")
                .Append("</span>");
        }
@@ -129,18 +151,18 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
            var nick = member?.Nick ?? "Unknown";

            _buffer
-                .Append($"<span class=\"mention\" title=\"{HtmlEncode(fullName)}\">")
+                .Append($"<span class=\"chatlog__markdown-mention\" title=\"{HtmlEncode(fullName)}\">")
                .Append('@').Append(HtmlEncode(nick))
                .Append("</span>");
        }
        else if (mention.Kind == MentionKind.Channel)
        {
            var channel = mention.TargetId?.Pipe(_context.TryGetChannel);
-            var symbol = channel?.IsVoiceChannel == true ? "🔊" : "#";
+            var symbol = channel?.SupportsVoice == true ? "🔊" : "#";
            var name = channel?.Name ?? "deleted-channel";

            _buffer
-                .Append("<span class=\"mention\">")
+                .Append("<span class=\"chatlog__markdown-mention\">")
                .Append(symbol).Append(HtmlEncode(name))
                .Append("</span>");
        }
@@ -151,11 +173,12 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
            var color = role?.Color;

            var style = color is not null
-                ? $"color: rgb({color?.R}, {color?.G}, {color?.B}); background-color: rgba({color?.R}, {color?.G}, {color?.B}, 0.1);"
+                ? $"color: rgb({color.Value.R}, {color.Value.G}, {color.Value.B}); " +
+                  $"background-color: rgba({color.Value.R}, {color.Value.G}, {color.Value.B}, 0.1);"
                : "";

            _buffer
-                .Append($"<span class=\"mention\" style=\"{style}\">")
+                .Append($"<span class=\"chatlog__markdown-mention\" style=\"{style}\">")
                .Append('@').Append(HtmlEncode(name))
                .Append("</span>");
        }
@@ -175,7 +198,7 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
            : "Invalid date";

        _buffer
-            .Append($"<span class=\"timestamp\" title=\"{HtmlEncode(longDateString)}\">")
+            .Append($"<span class=\"chatlog__markdown-timestamp\" title=\"{HtmlEncode(longDateString)}\">")
            .Append(HtmlEncode(dateString))
            .Append("</span>");

@@ -52,13 +52,13 @@ internal partial class PlainTextMarkdownVisitor : MarkdownVisitor
        }
        else if (mention.Kind == MentionKind.Channel)
        {
-            var channel =mention.TargetId?.Pipe(_context.TryGetChannel);
+            var channel = mention.TargetId?.Pipe(_context.TryGetChannel);
            var name = channel?.Name ?? "deleted-channel";

            _buffer.Append($"#{name}");

            // Voice channel marker
-            if (channel?.IsVoiceChannel == true)
+            if (channel?.SupportsVoice == true)
                _buffer.Append(" [voice]");
        }
        else if (mention.Kind == MentionKind.Role)
@@ -88,8 +88,11 @@ internal class PlainTextMessageWriter : MessageWriter
            if (!string.IsNullOrWhiteSpace(embed.Thumbnail?.Url))
                await _writer.WriteLineAsync(await Context.ResolveMediaUrlAsync(embed.Thumbnail.ProxyUrl ?? embed.Thumbnail.Url, cancellationToken));

-            if (!string.IsNullOrWhiteSpace(embed.Image?.Url))
-                await _writer.WriteLineAsync(await Context.ResolveMediaUrlAsync(embed.Image.ProxyUrl ?? embed.Image.Url, cancellationToken));
+            foreach (var image in embed.Images)
+            {
+                if (!string.IsNullOrWhiteSpace(image.Url))
+                    await _writer.WriteLineAsync(await Context.ResolveMediaUrlAsync(image.ProxyUrl ?? image.Url, cancellationToken));
+            }

            if (!string.IsNullOrWhiteSpace(embed.Footer?.Text))
                await _writer.WriteLineAsync(embed.Footer.Text);
@@ -6,13 +6,13 @@ namespace DiscordChatExporter.Core.Markdown;
 internal record EmojiNode(
    // Only present on custom emoji
    Snowflake? Id,
-    // Name of custom emoji (e.g. LUL) or actual representation of standard emoji (e.g. 🙂)
+    // Name of a custom emoji (e.g. LUL) or actual representation of a standard emoji (e.g. 🙂)
    string Name,
    bool IsAnimated) : MarkdownNode
 {
    public bool IsCustomEmoji => Id is not null;

-    // Name of custom emoji (e.g. LUL) or name of standard emoji (e.g. slight_smile)
+    // Name of a custom emoji (e.g. LUL) or name of a standard emoji (e.g. slight_smile)
    public string Code => IsCustomEmoji
        ? Name
        : EmojiIndex.TryGetCode(Name) ?? Name;
@@ -77,8 +77,9 @@ internal static partial class MarkdownParser

    // Capture any character until the end of the line
    // Opening 'greater than' character must be followed by whitespace
+    // Text content is optional
    private static readonly IMatcher<MarkdownNode> SingleLineQuoteNodeMatcher = new RegexMatcher<MarkdownNode>(
-        new Regex("^>\\s(.+\n?)", DefaultRegexOptions),
+        new Regex("^>\\s(.*\n?)", DefaultRegexOptions),
        (s, m) => new FormattingNode(FormattingKind.Quote, Parse(s.Relocate(m.Groups[1])))
    );

@@ -86,7 +87,7 @@ internal static partial class MarkdownParser
    // This one is tricky as it ends up producing multiple separate captures which need to be joined
    private static readonly IMatcher<MarkdownNode> RepeatedSingleLineQuoteNodeMatcher =
        new RegexMatcher<MarkdownNode>(
-            new Regex("(?:^>\\s(.+\n?)){2,}", DefaultRegexOptions),
+            new Regex("(?:^>\\s(.*\n?)){2,}", DefaultRegexOptions),
            (_, m) =>
            {
                var content = string.Concat(m.Groups[1].Captures.Select(c => c.Value));
@@ -0,0 +1,18 @@
+using System.Collections.Generic;
+
+namespace DiscordChatExporter.Core.Utils.Extensions;
+
+public static class CollectionExtensions
+{
+    public static IEnumerable<T> Enumerate<T>(this T obj)
+    {
+        yield return obj;
+    }
+
+    public static IEnumerable<(T value, int index)> WithIndex<T>(this IEnumerable<T> source)
+    {
+        var i = 0;
+        foreach (var o in source)
+            yield return (o, i++);
+    }
+}
@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Net;
+using System.Net.Http;
+using System.Text.RegularExpressions;
+
+namespace DiscordChatExporter.Core.Utils.Extensions;
+
+public static class ExceptionExtensions
+{
+    private static void PopulateChildren(this Exception exception, ICollection<Exception> children)
+    {
+        if (exception is AggregateException aggregateException)
+        {
+            foreach (var innerException in aggregateException.InnerExceptions)
+            {
+                children.Add(innerException);
+                PopulateChildren(innerException, children);
+            }
+        }
+        else if (exception.InnerException is not null)
+        {
+            children.Add(exception.InnerException);
+            PopulateChildren(exception.InnerException, children);
+        }
+    }
+
+    public static IReadOnlyList<Exception> GetSelfAndChildren(this Exception exception)
+    {
+        var children = new List<Exception> {exception};
+        PopulateChildren(exception, children);
+        return children;
+    }
+
+    public static HttpStatusCode? TryGetStatusCode(this HttpRequestException ex) =>
+        // This is extremely frail, but there's no other way
+        Regex
+            .Match(ex.Message, @": (\d+) \(")
+            .Groups[1]
+            .Value
+            .NullIfWhiteSpace()?
+            .Pipe(s => (HttpStatusCode) int.Parse(s, CultureInfo.InvariantCulture));
+}
@@ -1,9 +1,8 @@
 using System;
-using System.Globalization;
-using System.IO;
+using System.Linq;
 using System.Net;
 using System.Net.Http;
-using System.Text.RegularExpressions;
+using System.Net.Sockets;
 using System.Threading.Tasks;
 using DiscordChatExporter.Core.Utils.Extensions;
 using Polly;
@@ -14,13 +13,27 @@ public static class Http
 {
    public static HttpClient Client { get; } = new();

-    public static IAsyncPolicy<HttpResponseMessage> ResponsePolicy { get; } =
+    private static bool IsRetryableStatusCode(HttpStatusCode statusCode) =>
+        statusCode is HttpStatusCode.TooManyRequests or HttpStatusCode.RequestTimeout ||
+        // Treat all server-side errors as retryable.
+        // https://github.com/Tyrrrz/DiscordChatExporter/issues/908
+        (int)statusCode >= 500;
+
+    private static bool IsRetryableException(Exception exception) =>
+        exception.GetSelfAndChildren().Any(ex =>
+            ex is TimeoutException or SocketException ||
+            ex is HttpRequestException hrex && IsRetryableStatusCode(hrex.TryGetStatusCode() ?? HttpStatusCode.OK)
+        );
+
+    public static IAsyncPolicy ResiliencePolicy { get; } =
        Policy
-            .Handle<IOException>()
-            .Or<HttpRequestException>()
-            .OrResult<HttpResponseMessage>(m => m.StatusCode == HttpStatusCode.TooManyRequests)
-            .OrResult(m => m.StatusCode == HttpStatusCode.RequestTimeout)
-            .OrResult(m => m.StatusCode >= HttpStatusCode.InternalServerError)
+            .Handle<Exception>(IsRetryableException)
+            .WaitAndRetryAsync(4, i => TimeSpan.FromSeconds(Math.Pow(2, i) + 1));
+
+    public static IAsyncPolicy<HttpResponseMessage> ResponseResiliencePolicy { get; } =
+        Policy
+            .Handle<Exception>(IsRetryableException)
+            .OrResult<HttpResponseMessage>(m => IsRetryableStatusCode(m.StatusCode))
            .WaitAndRetryAsync(
                8,
                (i, result, _) =>
@@ -43,24 +56,4 @@ public static class Http
                },
                (_, _, _, _) => Task.CompletedTask
            );
-
-    private static HttpStatusCode? TryGetStatusCodeFromException(HttpRequestException ex) =>
-        // This is extremely frail, but there's no other way
-        Regex
-            .Match(ex.Message, @": (\d+) \(")
-            .Groups[1]
-            .Value
-            .NullIfWhiteSpace()?
-            .Pipe(s => (HttpStatusCode) int.Parse(s, CultureInfo.InvariantCulture));
-
-    public static IAsyncPolicy ExceptionPolicy { get; } =
-        Policy
-            .Handle<IOException>() // dangerous
-            .Or<HttpRequestException>(ex =>
-                TryGetStatusCodeFromException(ex) is
-                    HttpStatusCode.TooManyRequests or
-                    HttpStatusCode.RequestTimeout or
-                    HttpStatusCode.InternalServerError
-            )
-            .WaitAndRetryAsync(4, i => TimeSpan.FromSeconds(Math.Pow(2, i) + 1));
 }
@@ -17,4 +17,8 @@ public static class PathEx

        return buffer.ToString();
    }
+
+    public static bool IsDirectoryPath(string path) =>
+        path.EndsWith(Path.DirectorySeparatorChar) ||
+        path.EndsWith(Path.AltDirectorySeparatorChar);
 }
@@ -47,6 +47,29 @@
                <Setter Property="Minimum" Value="0" />
            </Style>

+            <Style TargetType="{x:Type Hyperlink}">
+                <Setter Property="TextDecorations" Value="Underline" />
+                <Setter Property="FontWeight" Value="Regular" />
+                <Setter Property="Foreground" Value="{DynamicResource MaterialDesignBody}" />
+
+                <Style.Triggers>
+                    <Trigger Property="IsEnabled" Value="False">
+                        <Setter Property="Foreground" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
+                    </Trigger>
+                    <Trigger Property="IsEnabled" Value="True">
+                        <Setter Property="Cursor" Value="Hand" />
+                    </Trigger>
+                    <MultiTrigger>
+                        <MultiTrigger.Conditions>
+                            <Condition Property="IsEnabled" Value="True" />
+                            <Condition Property="IsMouseOver" Value="True" />
+                        </MultiTrigger.Conditions>
+
+                        <Setter Property="Foreground" Value="{DynamicResource SecondaryHueMidBrush}" />
+                    </MultiTrigger>
+                </Style.Triggers>
+            </Style>
+
            <Style BasedOn="{StaticResource MaterialDesignTextBox}" TargetType="{x:Type TextBox}" />

            <Style BasedOn="{StaticResource MaterialDesignComboBox}" TargetType="{x:Type ComboBox}" />
@@ -90,6 +113,10 @@
                </Style.Triggers>
            </Style>

+            <Style BasedOn="{StaticResource MaterialDesignContextMenu}" TargetType="{x:Type ContextMenu}">
+                <Setter Property="Background" Value="{DynamicResource MaterialDesignPaper}" />
+            </Style>
+
            <!--  Default MD Expander is incredibly slow (https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit/issues/1307)  -->
            <Style BasedOn="{StaticResource MaterialDesignExpander}" TargetType="{x:Type Expander}">
                <Setter Property="Template">
@@ -9,11 +9,16 @@ namespace DiscordChatExporter.Gui.Behaviors;

 public class MultiSelectionListBoxBehavior<T> : Behavior<ListBox>
 {
-    public static readonly DependencyProperty SelectedItemsProperty =
-        DependencyProperty.Register(nameof(SelectedItems), typeof(IList),
-            typeof(MultiSelectionListBoxBehavior<T>),
-            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault,
-                OnSelectedItemsChanged));
+    public static readonly DependencyProperty SelectedItemsProperty = DependencyProperty.Register(
+        nameof(SelectedItems),
+        typeof(IList),
+        typeof(MultiSelectionListBoxBehavior<T>),
+        new FrameworkPropertyMetadata(
+            null,
+            FrameworkPropertyMetadataOptions.BindsTwoWayByDefault,
+            OnSelectedItemsChanged
+        )
+    );

    private static void OnSelectedItemsChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
    {
@@ -9,19 +9,13 @@ public class DateTimeOffsetToDateTimeConverter : IValueConverter
 {
    public static DateTimeOffsetToDateTimeConverter Instance { get; } = new();

-    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is DateTimeOffset dateTimeOffsetValue)
-            return dateTimeOffsetValue.DateTime;
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture) => 
+        value is DateTimeOffset dateTimeOffsetValue
+            ? dateTimeOffsetValue.DateTime 
+            : default(DateTime?);

-        return default(DateTime?);
-    }
-
-    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is DateTime dateTimeValue)
-            return new DateTimeOffset(dateTimeValue);
-
-        return default(DateTimeOffset?);
-    }
+    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) => 
+        value is DateTime dateTimeValue 
+            ? new DateTimeOffset(dateTimeValue)
+            : default(DateTimeOffset?);
 }
@@ -10,13 +10,10 @@ public class ExportFormatToStringConverter : IValueConverter
 {
    public static ExportFormatToStringConverter Instance { get; } = new();

-    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is ExportFormat exportFormatValue)
-            return exportFormatValue.GetDisplayName();
-
-        return default(string?);
-    }
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture) => 
+        value is ExportFormat exportFormatValue 
+            ? exportFormatValue.GetDisplayName() 
+            : default;

    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) =>
        throw new NotSupportedException();
@@ -9,19 +9,9 @@ public class InverseBoolConverter : IValueConverter
 {
    public static InverseBoolConverter Instance { get; } = new();

-    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is bool boolValue)
-            return !boolValue;
+    public object Convert(object value, Type targetType, object parameter, CultureInfo culture) =>
+        value is false;

-        return default(bool);
-    }
-
-    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is bool boolValue)
-            return !boolValue;
-
-        return default(bool);
-    }
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) =>
+        value is false;
 }
@@ -0,0 +1,20 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+using DiscordChatExporter.Core.Discord;
+
+namespace DiscordChatExporter.Gui.Converters;
+
+[ValueConversion(typeof(Snowflake?), typeof(DateTimeOffset?))]
+public class SnowflakeToDateTimeOffsetConverter : IValueConverter
+{
+    public static SnowflakeToDateTimeOffsetConverter Instance { get; } = new();
+
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture) =>
+        value is Snowflake snowflake
+            ? snowflake.ToDate()
+            : null;
+
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) =>
+        throw new NotSupportedException();
+}
@@ -9,19 +9,13 @@ public class TimeSpanToDateTimeConverter : IValueConverter
 {
    public static TimeSpanToDateTimeConverter Instance { get; } = new();

-    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is TimeSpan timeSpanValue)
-            return DateTime.Today.Add(timeSpanValue);
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture) => 
+        value is TimeSpan timeSpanValue
+            ? DateTime.Today.Add(timeSpanValue)
+            : default(DateTime?);

-        return default(DateTime?);
-    }
-
-    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-    {
-        if (value is DateTime dateTimeValue)
-            return dateTimeValue.TimeOfDay;
-
-        return default(TimeSpan?);
-    }
+    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) => 
+        value is DateTime dateTimeValue
+            ? dateTimeValue.TimeOfDay 
+            : default(TimeSpan?);
 }
@@ -14,15 +14,15 @@

  <ItemGroup>
    <PackageReference Include="Gress" Version="2.0.1" />
-    <PackageReference Include="MaterialDesignColors" Version="2.0.4" />
-    <PackageReference Include="MaterialDesignThemes" Version="4.3.0" />
+    <PackageReference Include="MaterialDesignColors" Version="2.0.6" />
+    <PackageReference Include="MaterialDesignThemes" Version="4.5.0" />
    <PackageReference Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.39" />
    <PackageReference Include="Ookii.Dialogs.Wpf" Version="5.0.1" />
    <PackageReference Include="Onova" Version="2.6.2" />
    <PackageReference Include="Stylet" Version="1.3.6" />
    <PackageReference Include="Tyrrrz.Settings" Version="1.3.4" />
-    <PackageReference Include="PropertyChanged.Fody" Version="3.4.0" PrivateAssets="all" />
-    <PackageReference Include="DotnetRuntimeBootstrapper" Version="2.2.0" PrivateAssets="all" />
+    <PackageReference Include="PropertyChanged.Fody" Version="3.4.1" PrivateAssets="all" />
+    <PackageReference Include="DotnetRuntimeBootstrapper" Version="2.3.1" PrivateAssets="all" />
  </ItemGroup>

  <ItemGroup>
@@ -45,7 +45,8 @@ public partial class SettingsService
        try
        {
            return Registry.CurrentUser.OpenSubKey(
-                "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize", false
+                "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize",
+                false
            )?.GetValue("AppsUseLightTheme") is 0;
        }
        catch
@@ -11,6 +11,8 @@ internal static class ProcessEx
            UseShellExecute = true
        };

-        using (Process.Start(startInfo)) {}
+        using (Process.Start(startInfo))
+        {
+        }
    }
 }
@@ -0,0 +1,239 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using DiscordChatExporter.Core.Discord;
+using DiscordChatExporter.Core.Discord.Data;
+using DiscordChatExporter.Core.Exceptions;
+using DiscordChatExporter.Core.Exporting;
+using DiscordChatExporter.Core.Utils.Extensions;
+using DiscordChatExporter.Gui.Services;
+using DiscordChatExporter.Gui.Utils;
+using DiscordChatExporter.Gui.ViewModels.Dialogs;
+using DiscordChatExporter.Gui.ViewModels.Messages;
+using DiscordChatExporter.Gui.ViewModels.Framework;
+using Gress;
+using Gress.Completable;
+using Stylet;
+
+namespace DiscordChatExporter.Gui.ViewModels.Components;
+
+public class DashboardViewModel : PropertyChangedBase
+{
+    private readonly IViewModelFactory _viewModelFactory;
+    private readonly IEventAggregator _eventAggregator;
+    private readonly DialogManager _dialogManager;
+    private readonly SettingsService _settingsService;
+
+    private readonly AutoResetProgressMuxer _progressMuxer;
+
+    private DiscordClient? _discord;
+
+    public bool IsBusy { get; private set; }
+
+    public ProgressContainer<Percentage> Progress { get; } = new();
+
+    public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
+
+    public string? Token { get; set; }
+
+    private IReadOnlyDictionary<Guild, IReadOnlyList<Channel>>? GuildChannelMap { get; set; }
+
+    public IReadOnlyList<Guild>? AvailableGuilds => GuildChannelMap?.Keys.ToArray();
+
+    public Guild? SelectedGuild { get; set; }
+
+    public bool IsDirectMessageGuildSelected => SelectedGuild?.Id == Guild.DirectMessages.Id;
+
+    public IReadOnlyList<Channel>? AvailableChannels => SelectedGuild is not null
+        ? GuildChannelMap?[SelectedGuild]
+        : null;
+
+    public IReadOnlyList<Channel>? SelectedChannels { get; set; }
+
+    public DashboardViewModel(
+        IViewModelFactory viewModelFactory,
+        IEventAggregator eventAggregator,
+        DialogManager dialogManager,
+        SettingsService settingsService)
+    {
+        _viewModelFactory = viewModelFactory;
+        _eventAggregator = eventAggregator;
+        _dialogManager = dialogManager;
+        _settingsService = settingsService;
+
+        _progressMuxer = Progress.CreateMuxer().WithAutoReset();
+
+        this.Bind(o => o.IsBusy, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
+        Progress.Bind(o => o.Current, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
+    }
+
+    public void OnViewLoaded()
+    {
+        if (_settingsService.LastToken is not null)
+        {
+            Token = _settingsService.LastToken;
+        }
+    }
+
+    public async void ShowSettings()
+    {
+        var dialog = _viewModelFactory.CreateSettingsViewModel();
+        await _dialogManager.ShowDialogAsync(dialog);
+    }
+
+    public void ShowHelp() => ProcessEx.StartShellExecute(App.GitHubProjectWikiUrl);
+
+    public bool CanPopulateGuildsAndChannels =>
+        !IsBusy && !string.IsNullOrWhiteSpace(Token);
+
+    public async void PopulateGuildsAndChannels()
+    {
+        IsBusy = true;
+        var progress = _progressMuxer.CreateInput();
+
+        try
+        {
+            var token = Token?.Trim('"', ' ');
+            if (string.IsNullOrWhiteSpace(token))
+                return;
+
+            _settingsService.LastToken = token;
+
+            var discord = new DiscordClient(token);
+
+            var guildChannelMap = new Dictionary<Guild, IReadOnlyList<Channel>>();
+            await foreach (var guild in discord.GetUserGuildsAsync())
+            {
+                guildChannelMap[guild] = (await discord.GetGuildChannelsAsync(guild.Id))
+                    .Where(c => c.Kind != ChannelKind.GuildCategory)
+                    .ToArray();
+            }
+
+            _discord = discord;
+            GuildChannelMap = guildChannelMap;
+            SelectedGuild = guildChannelMap.Keys.FirstOrDefault();
+        }
+        catch (DiscordChatExporterException ex) when (!ex.IsFatal)
+        {
+            _eventAggregator.Publish(
+                new NotificationMessage(ex.Message.TrimEnd('.'))
+            );
+        }
+        catch (Exception ex)
+        {
+            var dialog = _viewModelFactory.CreateMessageBoxViewModel(
+                "Error pulling guilds and channels",
+                ex.ToString()
+            );
+
+            await _dialogManager.ShowDialogAsync(dialog);
+        }
+        finally
+        {
+            progress.ReportCompletion();
+            IsBusy = false;
+        }
+    }
+
+    public bool CanExportChannels =>
+        !IsBusy &&
+        _discord is not null &&
+        SelectedGuild is not null &&
+        SelectedChannels?.Any() is true;
+
+    public async void ExportChannels()
+    {
+        IsBusy = true;
+
+        try
+        {
+            if (_discord is null || SelectedGuild is null || SelectedChannels is null || !SelectedChannels.Any())
+                return;
+
+            var dialog = _viewModelFactory.CreateExportSetupViewModel(SelectedGuild, SelectedChannels);
+            if (await _dialogManager.ShowDialogAsync(dialog) != true)
+                return;
+
+            var exporter = new ChannelExporter(_discord);
+
+            var progresses = Enumerable
+                .Range(0, dialog.Channels!.Count)
+                .Select(_ => _progressMuxer.CreateInput())
+                .ToArray();
+
+            var successfulExportCount = 0;
+
+            await Parallel.ForEachAsync(
+                dialog.Channels.Zip(progresses),
+                new ParallelOptions
+                {
+                    MaxDegreeOfParallelism = Math.Max(1, _settingsService.ParallelLimit)
+                },
+                async (tuple, cancellationToken) =>
+                {
+                    var (channel, progress) = tuple;
+
+                    try
+                    {
+                        var request = new ExportRequest(
+                            dialog.Guild!,
+                            channel,
+                            dialog.OutputPath!,
+                            dialog.SelectedFormat,
+                            dialog.After?.Pipe(Snowflake.FromDate),
+                            dialog.Before?.Pipe(Snowflake.FromDate),
+                            dialog.PartitionLimit,
+                            dialog.MessageFilter,
+                            dialog.ShouldDownloadMedia,
+                            _settingsService.ShouldReuseMedia,
+                            _settingsService.DateFormat
+                        );
+
+                        await exporter.ExportChannelAsync(request, progress, cancellationToken);
+
+                        Interlocked.Increment(ref successfulExportCount);
+                    }
+                    catch (DiscordChatExporterException ex) when (!ex.IsFatal)
+                    {
+                        _eventAggregator.Publish(
+                            new NotificationMessage(ex.Message.TrimEnd('.') + $" ({channel.Name})")
+                        );
+                    }
+                    finally
+                    {
+                        progress.ReportCompletion();
+                    }
+                }
+            );
+
+            // Notify of overall completion
+            if (successfulExportCount > 0)
+            {
+                _eventAggregator.Publish(
+                    new NotificationMessage($"Successfully exported {successfulExportCount} channel(s)")
+                );
+            }
+        }
+        catch (Exception ex)
+        {
+            var dialog = _viewModelFactory.CreateMessageBoxViewModel(
+                "Error exporting channel(s)",
+                ex.ToString()
+            );
+
+            await _dialogManager.ShowDialogAsync(dialog);
+        }
+        finally
+        {
+            IsBusy = false;
+        }
+    }
+
+    public void OpenDiscord() =>
+        ProcessEx.StartShellExecute("https://discord.com/app");
+
+    public void OpenDiscordDeveloperPortal() =>
+        ProcessEx.StartShellExecute("https://discord.com/developers/applications");
+}
@@ -21,12 +21,11 @@ public class ExportSetupViewModel : DialogScreen

    public IReadOnlyList<Channel>? Channels { get; set; }

-    public bool IsSingleChannel => Channels is null || Channels.Count == 1;
+    public bool IsSingleChannel => Channels?.Count == 1;

    public string? OutputPath { get; set; }

-    public IReadOnlyList<ExportFormat> AvailableFormats =>
-        Enum.GetValues(typeof(ExportFormat)).Cast<ExportFormat>().ToArray();
+    public IReadOnlyList<ExportFormat> AvailableFormats { get; } = Enum.GetValues<ExportFormat>();

    public ExportFormat SelectedFormat { get; set; }

@@ -75,7 +74,7 @@ public class ExportSetupViewModel : DialogScreen
        MessageFilterValue = _settingsService.LastMessageFilterValue;
        ShouldDownloadMedia = _settingsService.LastShouldDownloadMedia;

-        // Show the "advanced options" by default if any
+        // Show the "advanced options" section by default if any
        // of the advanced options are set to non-default values.
        IsAdvancedSectionDisplayed =
            After != default ||
@@ -96,12 +95,11 @@ public class ExportSetupViewModel : DialogScreen
        _settingsService.LastShouldDownloadMedia = ShouldDownloadMedia;

        // If single channel - prompt file path
-        if (Channels is not null && IsSingleChannel)
+        if (IsSingleChannel)
        {
-            var channel = Channels.Single();
            var defaultFileName = ExportRequest.GetDefaultOutputFileName(
                Guild!,
-                channel,
+                Channels!.Single(),
                SelectedFormat,
                After?.Pipe(Snowflake.FromDate),
                Before?.Pipe(Snowflake.FromDate)
@@ -7,20 +7,41 @@ public class MessageBoxViewModel : DialogScreen
    public string? Title { get; set; }

    public string? Message { get; set; }
+
+    public bool IsOkButtonVisible { get; set; } = true;
+
+    public string? OkButtonText { get; set; }
+
+    public bool IsCancelButtonVisible { get; set; }
+
+    public string? CancelButtonText { get; set; }
+
+    public int ButtonsCount =>
+        (IsOkButtonVisible ? 1 : 0) +
+        (IsCancelButtonVisible ? 1 : 0);
 }

 public static class MessageBoxViewModelExtensions
 {
    public static MessageBoxViewModel CreateMessageBoxViewModel(
        this IViewModelFactory factory,
-        string title,
-        string message)
+        string title, string message,
+        string? okButtonText, string? cancelButtonText)
    {
        var viewModel = factory.CreateMessageBoxViewModel();
-
        viewModel.Title = title;
        viewModel.Message = message;

+        viewModel.IsOkButtonVisible = !string.IsNullOrWhiteSpace(okButtonText);
+        viewModel.OkButtonText = okButtonText;
+        viewModel.IsCancelButtonVisible = !string.IsNullOrWhiteSpace(cancelButtonText);
+        viewModel.CancelButtonText = cancelButtonText;
+
        return viewModel;
    }
+
+    public static MessageBoxViewModel CreateMessageBoxViewModel(
+        this IViewModelFactory factory,
+        string title, string message) =>
+        factory.CreateMessageBoxViewModel(title, message, "CLOSE", null);
 }
@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using System.Threading;
 using System.Threading.Tasks;
 using MaterialDesignThemes.Wpf;
 using Microsoft.Win32;
@@ -8,9 +9,10 @@ using Stylet;

 namespace DiscordChatExporter.Gui.ViewModels.Framework;

-public class DialogManager
+public class DialogManager : IDisposable
 {
    private readonly IViewManager _viewManager;
+    private readonly SemaphoreSlim _dialogLock = new(1, 1);

    public DialogManager(IViewManager viewManager)
    {
@@ -21,20 +23,26 @@ public class DialogManager
    {
        var view = _viewManager.CreateAndBindViewForModelIfNecessary(dialogScreen);

-        void OnDialogOpened(object? sender, DialogOpenedEventArgs openArgs)
+        void OnDialogOpened(object? openSender, DialogOpenedEventArgs openArgs)
        {
-            void OnScreenClosed(object? o, EventArgs closeArgs)
+            void OnScreenClosed(object? closeSender, EventArgs args)
            {
                openArgs.Session.Close();
                dialogScreen.Closed -= OnScreenClosed;
            }
-
            dialogScreen.Closed += OnScreenClosed;
        }

-        await DialogHost.Show(view, OnDialogOpened);
-
-        return dialogScreen.DialogResult;
+        await _dialogLock.WaitAsync();
+        try
+        {
+            await DialogHost.Show(view, OnDialogOpened);
+            return dialogScreen.DialogResult;
+        }
+        finally
+        {
+            _dialogLock.Release();
+        }
    }

    public string? PromptSaveFilePath(string filter = "All files|*.*", string defaultFilePath = "")
@@ -59,4 +67,9 @@ public class DialogManager

        return dialog.ShowDialog() == true ? dialog.SelectedPath : null;
    }
+
+    public void Dispose()
+    {
+        _dialogLock.Dispose();
+    }
 }
@@ -1,10 +1,13 @@
-using DiscordChatExporter.Gui.ViewModels.Dialogs;
+using DiscordChatExporter.Gui.ViewModels.Components;
+using DiscordChatExporter.Gui.ViewModels.Dialogs;

 namespace DiscordChatExporter.Gui.ViewModels.Framework;

 // Used to instantiate new view models while making use of dependency injection
 public interface IViewModelFactory
 {
+    DashboardViewModel CreateDashboardViewModel();
+    
    ExportSetupViewModel CreateExportSetupViewModel();

    MessageBoxViewModel CreateMessageBoxViewModel();
@@ -0,0 +1,8 @@
+namespace DiscordChatExporter.Gui.ViewModels.Messages;
+
+public class NotificationMessage
+{
+    public string Text { get; }
+
+    public NotificationMessage(string text) => Text = text;
+}
@@ -1,59 +1,30 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
 using System.Threading.Tasks;
-using DiscordChatExporter.Core.Discord;
-using DiscordChatExporter.Core.Discord.Data;
-using DiscordChatExporter.Core.Exceptions;
-using DiscordChatExporter.Core.Exporting;
-using DiscordChatExporter.Core.Utils.Extensions;
 using DiscordChatExporter.Gui.Services;
 using DiscordChatExporter.Gui.Utils;
+using DiscordChatExporter.Gui.ViewModels.Components;
 using DiscordChatExporter.Gui.ViewModels.Dialogs;
+using DiscordChatExporter.Gui.ViewModels.Messages;
 using DiscordChatExporter.Gui.ViewModels.Framework;
-using Gress;
-using Gress.Completable;
 using MaterialDesignThemes.Wpf;
 using Stylet;

 namespace DiscordChatExporter.Gui.ViewModels;

-public class RootViewModel : Screen
+public class RootViewModel : Screen, IHandle<NotificationMessage>, IDisposable
 {
    private readonly IViewModelFactory _viewModelFactory;
    private readonly DialogManager _dialogManager;
    private readonly SettingsService _settingsService;
    private readonly UpdateService _updateService;
-
-    private readonly AutoResetProgressMuxer _progressMuxer;
-
-    private DiscordClient? _discord;
-
-    public bool IsBusy { get; private set; }
-
-    public ProgressContainer<Percentage> Progress { get; } = new();
-
-    public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
-
+    
    public SnackbarMessageQueue Notifications { get; } = new(TimeSpan.FromSeconds(5));
-
-    public string? Token { get; set; }
-
-    private IReadOnlyDictionary<Guild, IReadOnlyList<Channel>>? GuildChannelMap { get; set; }
-
-    public IReadOnlyList<Guild>? AvailableGuilds => GuildChannelMap?.Keys.ToArray();
-
-    public Guild? SelectedGuild { get; set; }
-
-    public IReadOnlyList<Channel>? AvailableChannels => SelectedGuild is not null
-        ? GuildChannelMap?[SelectedGuild]
-        : null;
-
-    public IReadOnlyList<Channel>? SelectedChannels { get; set; }
+    
+    public DashboardViewModel Dashboard { get; }

    public RootViewModel(
        IViewModelFactory viewModelFactory,
+        IEventAggregator eventAggregator,
        DialogManager dialogManager,
        SettingsService settingsService,
        UpdateService updateService)
@@ -62,15 +33,31 @@ public class RootViewModel : Screen
        _dialogManager = dialogManager;
        _settingsService = settingsService;
        _updateService = updateService;
-
-        _progressMuxer = Progress.CreateMuxer().WithAutoReset();
+        
+        eventAggregator.Subscribe(this);
+        
+        Dashboard = _viewModelFactory.CreateDashboardViewModel();

        DisplayName = $"{App.Name} v{App.VersionString}";
-
-        this.Bind(o => o.IsBusy, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
-        Progress.Bind(o => o.Current, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
    }

+    private async Task ShowWarInUkraineMessageAsync()
+    {
+        var dialog = _viewModelFactory.CreateMessageBoxViewModel(
+            "Ukraine is at war!", @"
+My country, Ukraine, has been invaded by Russian military forces in an act of aggression that can only be described as genocide.
+Be on the right side of history! Consider supporting Ukraine in its fight for freedom.
+
+Press LEARN MORE to find ways that you can help.".Trim(),
+            "LEARN MORE", "CLOSE"
+        );
+
+        if (await _dialogManager.ShowDialogAsync(dialog) == true)
+        {
+            ProcessEx.StartShellExecute("https://tyrrrz.me");
+        }
+    }
+    
    private async ValueTask CheckForUpdatesAsync()
    {
        try
@@ -97,18 +84,19 @@ public class RootViewModel : Screen
            Notifications.Enqueue("Failed to perform application update");
        }
    }
+    
+    public async void OnViewFullyLoaded()
+    {
+        await ShowWarInUkraineMessageAsync();
+        await CheckForUpdatesAsync();
+    }

-    protected override async void OnViewLoaded()
+    protected override void OnViewLoaded()
    {
        base.OnViewLoaded();

        _settingsService.Load();

-        if (_settingsService.LastToken is not null)
-        {
-            Token = _settingsService.LastToken;
-        }
-
        if (_settingsService.IsDarkModeEnabled)
        {
            App.SetDarkTheme();
@@ -117,21 +105,6 @@ public class RootViewModel : Screen
        {
            App.SetLightTheme();
        }
-
-        // War in Ukraine message
-        Notifications.Enqueue(
-            "⚠ UKRAINE IS AT WAR!",
-            "LEARN MORE & HELP", _ =>
-            {
-                ProcessEx.StartShellExecute("https://tyrrrz.me");
-            },
-            null,
-            true,
-            true,
-            TimeSpan.FromMinutes(1)
-        );
-
-        await CheckForUpdatesAsync();
    }

    protected override void OnClose()
@@ -142,149 +115,8 @@ public class RootViewModel : Screen
        _updateService.FinalizeUpdate(false);
    }

-    public async void ShowSettings()
-    {
-        var dialog = _viewModelFactory.CreateSettingsViewModel();
-        await _dialogManager.ShowDialogAsync(dialog);
-    }
+    public void Handle(NotificationMessage message) => 
+        Notifications.Enqueue(message.Text);

-    public void ShowHelp() => ProcessEx.StartShellExecute(App.GitHubProjectWikiUrl);
-
-    public bool CanPopulateGuildsAndChannels =>
-        !IsBusy && !string.IsNullOrWhiteSpace(Token);
-
-    public async void PopulateGuildsAndChannels()
-    {
-        IsBusy = true;
-        var progress = _progressMuxer.CreateInput();
-
-        try
-        {
-            var token = Token?.Trim('"', ' ');
-            if (string.IsNullOrWhiteSpace(token))
-                return;
-
-            _settingsService.LastToken = token;
-
-            var discord = new DiscordClient(token);
-
-            var guildChannelMap = new Dictionary<Guild, IReadOnlyList<Channel>>();
-            await foreach (var guild in discord.GetUserGuildsAsync())
-            {
-                var channels = await discord.GetGuildChannelsAsync(guild.Id);
-                guildChannelMap[guild] = channels.Where(c => c.IsTextChannel).ToArray();
-            }
-
-            _discord = discord;
-            GuildChannelMap = guildChannelMap;
-            SelectedGuild = guildChannelMap.Keys.FirstOrDefault();
-        }
-        catch (DiscordChatExporterException ex) when (!ex.IsFatal)
-        {
-            Notifications.Enqueue(ex.Message.TrimEnd('.'));
-        }
-        catch (Exception ex)
-        {
-            var dialog = _viewModelFactory.CreateMessageBoxViewModel(
-                "Error pulling guilds and channels",
-                ex.ToString()
-            );
-
-            await _dialogManager.ShowDialogAsync(dialog);
-        }
-        finally
-        {
-            progress.ReportCompletion();
-            IsBusy = false;
-        }
-    }
-
-    public bool CanExportChannels =>
-        !IsBusy &&
-        _discord is not null &&
-        SelectedGuild is not null &&
-        SelectedChannels is not null &&
-        SelectedChannels.Any();
-
-    public async void ExportChannels()
-    {
-        IsBusy = true;
-
-        try
-        {
-            if (_discord is null || SelectedGuild is null || SelectedChannels is null || !SelectedChannels.Any())
-                return;
-
-            var dialog = _viewModelFactory.CreateExportSetupViewModel(SelectedGuild, SelectedChannels);
-            if (await _dialogManager.ShowDialogAsync(dialog) != true)
-                return;
-
-            var exporter = new ChannelExporter(_discord);
-
-            var progresses = Enumerable
-                .Range(0, dialog.Channels!.Count)
-                .Select(_ => _progressMuxer.CreateInput())
-                .ToArray();
-
-            var successfulExportCount = 0;
-
-            await Parallel.ForEachAsync(
-                dialog.Channels.Zip(progresses),
-                new ParallelOptions
-                {
-                    MaxDegreeOfParallelism = Math.Max(1, _settingsService.ParallelLimit)
-                },
-                async (tuple, cancellationToken) =>
-                {
-                    var (channel, progress) = tuple;
-
-                    try
-                    {
-                        var request = new ExportRequest(
-                            dialog.Guild!,
-                            channel,
-                            dialog.OutputPath!,
-                            dialog.SelectedFormat,
-                            dialog.After?.Pipe(Snowflake.FromDate),
-                            dialog.Before?.Pipe(Snowflake.FromDate),
-                            dialog.PartitionLimit,
-                            dialog.MessageFilter,
-                            dialog.ShouldDownloadMedia,
-                            _settingsService.ShouldReuseMedia,
-                            _settingsService.DateFormat
-                        );
-
-                        await exporter.ExportChannelAsync(request, progress, cancellationToken);
-
-                        Interlocked.Increment(ref successfulExportCount);
-                    }
-                    catch (DiscordChatExporterException ex) when (!ex.IsFatal)
-                    {
-                        Notifications.Enqueue(ex.Message.TrimEnd('.'));
-                    }
-                    finally
-                    {
-                        progress.ReportCompletion();
-                    }
-                }
-            );
-
-            // Notify of overall completion
-            if (successfulExportCount > 0)
-                Notifications.Enqueue($"Successfully exported {successfulExportCount} channel(s)");
-        }
-        catch (Exception ex)
-        {
-            var dialog = _viewModelFactory.CreateMessageBoxViewModel(
-                "Error exporting channel(s)",
-                ex.ToString()
-            );
-
-            await _dialogManager.ShowDialogAsync(dialog);
-        }
-        finally
-        {
-            IsBusy = false;
-        }
-    }
+    public void Dispose() => Notifications.Dispose();
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Oleksii Holub	2024d3658b	Update version	2022-08-26 17:58:41 +03:00
Oleksii Holub	9453cac389	Fix regex in contains filter	2022-08-26 00:00:02 +03:00
Oleksii Holub	504c3c53cd	Fail if an export command is called with multiple channels but a single-file output path Closes #799	2022-08-25 22:11:26 +03:00
Oleksii Holub	4e358e8e6f	Add support for animated guild icons Closes #900	2022-08-25 21:38:59 +03:00
Oleksii Holub	5e852235ce	Retry on all Discord server side errors Closes #908	2022-08-25 21:32:47 +03:00
Oleksii Holub	612c6d37a4	Make contains filter match on spaces and input boundaries, as well as word boundaries Closes #909	2022-08-25 21:26:56 +03:00
Oleksii Holub	92cf886eab	Fix not being able to parse message filters that share common prefix with one of the named filters Related to #909	2022-08-25 21:20:22 +03:00
Oleksii Holub	f48af53d72	Simplify filter grammar	2022-08-25 21:07:02 +03:00
Oleksii Holub	99d721c63b	Update nuget packages	2022-08-25 20:22:10 +03:00
Oleksii Holub	11414b5937	Refactor message filter grammar and add `~` as an alias for `-` in negated filters for better UX when using CLI	2022-08-25 20:09:06 +03:00
Oleksii Holub	6c039ebfa6	Filter out categories when displaying channels	2022-08-19 18:39:19 +03:00
TSRBerry	9cffbbc5ce	Expand tilde to home directory on *nix systems in output path (#903 )	2022-08-18 13:23:26 -07:00
Oleksii Holub	6f87960513	Make workflow stages less ambigious	2022-08-13 04:13:09 -07:00
Oleksii Holub	e8f8c47dbd	Make JS in HTML templates more consistent	2022-07-19 16:16:48 +03:00
Oleksii Holub	9aba36fce5	Update twemoji URLs	2022-07-19 15:55:58 +03:00
Oleksii Holub	f29e1d2d9f	Inform about a breaking change in Docker configuration Related to #884	2022-07-10 02:42:43 -07:00
Oleksii Holub	b000a72f81	Update download instructions	2022-07-06 14:08:07 +03:00
Oleksii Holub	f5318e77b7	Update version	2022-07-02 13:20:03 +03:00
Oleksii Holub	e171b43c22	Simplify CSS	2022-07-01 13:17:13 +03:00
Oleksii Holub	23e1850d15	Render consecutive twitter embeds as on Closes #695	2022-06-30 20:56:44 +03:00
Oleksii Holub	057902f919	More test stuff	2022-06-30 19:07:11 +03:00
Oleksii Holub	565fb53d3b	Cleanup tests	2022-06-30 18:13:14 +03:00
Oleksii Holub	edba9f36a7	Hide message content in HTML when linking to an image Closes #695	2022-06-29 21:43:43 +03:00
Oleksii Holub	356b1a6afd	Don't use records for spec classes	2022-06-29 20:49:51 +03:00
Oleksii Holub	70edc8989c	Add test for plain image embed	2022-06-29 20:38:48 +03:00
Oleksii Holub	2fd7e327a9	Add support for YouTube Shorts video embeds in HTML	2022-06-29 20:26:04 +03:00
Oleksii Holub	9182c3d934	Fix tests	2022-06-29 12:59:20 +03:00
Oleksii Holub	01389b7e28	Fix rendering of code blocks in HTML	2022-06-28 21:18:57 +03:00
Oleksii Holub	bd0701cb82	Render quotes inline in referenced messages in HTML	2022-06-28 21:02:11 +03:00
Oleksii Holub	4283ef22b1	Add HTML minification Closes #345 Closes #743	2022-06-28 20:20:33 +03:00
Oleksii Holub	94ef4b6981	Support listing and exporting voice channels Closes #874	2022-06-28 18:27:01 +03:00
Oleksii Holub	7b72f473fd	Pad outputs from `guilds`, `channels`, `dm` to have more aligned columns Closes #877	2022-06-28 17:39:32 +03:00
Oleksii Holub	2463cb5087	Sort DMs by last message and avoid grouping them in GUI Closes #271	2022-06-28 17:23:01 +03:00
Oleksii Holub	2c7986c4e6	Refactor `IsTextChannel` and `IsVoiceChannel` to extensions	2022-06-28 16:38:44 +03:00
Oleksii Holub	5755334492	Update war in Ukraine message in CLI	2022-06-24 12:26:35 +03:00
Oleksii Holub	26c523a3e9	Update usage instructions to direct towards the Network tab method Closes #835 Closes #842	2022-06-24 12:25:50 +03:00
Oleksii Holub	371c7d2b75	Make TOS warning more prominent Close #878	2022-06-24 12:14:29 +03:00
Oleksii Holub	62400f305a	Make CLI attributes look tidier	2022-06-19 12:21:09 +03:00
Oleksii Holub	65a528e7fe	Simplify dockerfile	2022-06-18 22:37:24 +03:00
Lucas LaBuff	47d8163a46	Add filename token for current date (#869 )	2022-06-17 12:06:12 -07:00
Clint Herron	1d9224ebd8	Update guide to direct users to the Advanced section of Discord settings rather than Appearance (#867 )	2022-06-16 02:01:15 -07:00
Ethan	ddc7f921bd	Fix Twemoji URLs with ZWJs being generated incorrectly (#865 )	2022-06-11 15:46:39 -07:00
Oleksii Holub	aca94ddccb	Update test logger	2022-06-10 23:16:47 +03:00
Oleksii Holub	3661c42df4	Fix tests by fixing typo in last commit	2022-06-10 22:32:16 +03:00
Oleksii Holub	005c1786ec	Fix tests	2022-06-10 22:23:20 +03:00
Oleksii Holub	b6fbf2393e	Update bootstrapper and add it to the CLI flavor too	2022-06-10 22:12:48 +03:00
Philipp C. Heckel	0e49936e38	Make messages linkable in HTML (#864 )	2022-06-09 09:47:00 -07:00
Oleksii Holub	8d4e6b77c4	Fix docker workflow not tagging with version number	2022-06-01 20:06:59 +03:00
Oleksii Holub	6f47fb6a1c	Update version	2022-06-01 19:55:49 +03:00
Oleksii Holub	6150720b1e	Update readme	2022-05-31 12:29:31 +03:00
Oleksii Holub	dcdeea19ab	Update nuget packages	2022-05-29 22:43:42 +03:00
Oleksii Holub	ca56d47110	Allow whitespace in sticker names	2022-05-20 20:45:42 +03:00
Oleksii Holub	17b548d679	Add test for last change	2022-05-18 20:19:46 +03:00
Andrew Kolos	20eeaa58e9	Add has:pin filter (#853 ) Adds a new `has:*` filter. Specifically, `has:pin`. The filter filters for messages that are pinned.	2022-05-18 10:11:50 -07:00
Oleksii Holub	6621c10ae0	Satisfy my OCD	2022-04-30 16:04:57 +03:00
Oleksii Holub	75214354ca	Update CliFx	2022-04-22 19:48:11 +03:00
Oleksii Holub	84d99e8520	Reorganize assets	2022-04-22 17:19:51 +03:00
Oleksii Holub	4b80eabb73	Update NuGet.config	2022-04-22 17:03:03 +03:00
Oleksii Holub	e6830bbd0e	Plural artifacts	2022-04-22 02:10:00 +03:00
Oleksii Holub	97c751f171	Simplify workflows	2022-04-22 01:23:48 +03:00
Oleksii Holub	dc814e08e7	Update readme	2022-04-22 01:14:35 +03:00
Oleksii Holub	54bf7c204a	Consolidate workflows	2022-04-22 01:13:36 +03:00
Oleksii Holub	36c9983c9e	Update test logger	2022-04-19 04:29:50 +03:00
Oleksii Holub	361e0489ed	Update NuGet packages	2022-04-17 03:36:15 +03:00
Oleksii Holub	77436120a8	Update readme	2022-04-16 18:48:39 +03:00
Oleksii Holub	2d7ab5411f	Revert "Use nightly.link for linking CI builds" This reverts commit `1ce523b252`.	2022-04-13 22:40:27 +03:00
Oleksii Holub	1ce523b252	Use nightly.link for linking CI builds	2022-04-13 22:38:41 +03:00
Oleksii Holub	bb81cf06ae	Rework retry policy Fixes #832	2022-04-12 23:55:03 +03:00
Oleksii Holub	f7f6ac9494	Update version	2022-04-10 21:43:52 +03:00
Oleksii Holub	481958f4d3	Update Readme.md	2022-04-09 21:58:41 +03:00
Oleksii Holub	5e3502cbc5	Update Readme.md	2022-04-09 21:57:34 +03:00
Oleksii Holub	3b03c30865	Update screenshots in readme	2022-04-09 21:04:03 +03:00
Oleksii Holub	c9e16a7f74	Spaces in css rules	2022-04-09 20:37:12 +03:00
Oleksii Holub	f9b6793d47	Update margins in HTML embeds	2022-04-09 20:30:17 +03:00
Oleksii Holub	cfbd267d3a	Fix embed styles in HTML	2022-04-09 20:25:13 +03:00
Oleksii Holub	2b6f01bf6f	Fix font sizes in HTML template	2022-04-09 20:08:37 +03:00
Oleksii Holub	a44d43eefc	Use a lock when opening dialogs	2022-04-09 03:17:30 +03:00
Oleksii Holub	0e138bac7d	Improve top-level spacing in html template	2022-04-09 03:05:54 +03:00
Oleksii Holub	71876febf8	Use attachment description as alt text in html Closes #805	2022-04-09 02:52:57 +03:00
Oleksii Holub	489c786c1e	Pass token without validation Fixes #828	2022-04-09 02:46:40 +03:00
Oleksii Holub	eb0c61e173	Try to fix remaining test	2022-04-09 02:35:07 +03:00
Oleksii Holub	9341c21963	Add clickable links to usage guide in GUI	2022-04-09 02:31:52 +03:00
Oleksii Holub	704c483074	Update nuget packages	2022-04-09 02:22:32 +03:00
Oleksii Holub	1f0e667085	Fix missing awaits in preamble template	2022-04-09 02:21:49 +03:00
Oleksii Holub	0b72b73d1d	Fix more tests	2022-04-09 02:13:58 +03:00
Oleksii Holub	32dd1689d0	Fix tests	2022-04-09 02:07:51 +03:00
Oleksii Holub	2e4d19671a	Append channel name for export errors in GUI	2022-04-09 02:01:19 +03:00
Oleksii Holub	5b4d88ca26	Update HTML layout and styles	2022-04-09 01:58:13 +03:00
Chris Helder	65cc3954b6	Use 512x512 user profile pictures (#826 )	2022-04-08 00:39:07 +03:00
Oleksii Holub	ffe5544f9c	Dowload fonts in HTML export when using download media	2022-04-07 20:26:12 +03:00
Oleksii Holub	bf1ad07a9c	Use coverlet collector	2022-04-06 21:17:47 +00:00
Oleksii Holub	338566c1d6	More cleanup	2022-04-06 19:43:10 +03:00
Oleksii Holub	91ea7a443c	More cleanup	2022-04-06 19:12:27 +03:00
Oleksii Holub	aea96d5eba	Cleanup	2022-04-06 19:00:19 +03:00
Oleksii Holub	e29f08264c	Refactor portions of RootViewModel into DashboardViewModel	2022-04-04 01:34:46 +03:00
Oleksii Holub	ad84ecf6a4	Fix hyperlink style	2022-04-02 01:11:13 +03:00
Oleksii Holub	ae57a0ff7c	Update readme	2022-04-01 02:27:01 +03:00
Oleksii Holub	1daff4178d	Cleanup GUI	2022-04-01 00:10:17 +03:00
Oleksii Holub	3a2b119618	Update Readme.md	2022-03-22 11:02:14 -07:00
Oleksii Holub	5f27426f44	Update Readme.md	2022-03-21 10:24:44 -07:00
Oleksii Holub	a893ebda68	Update version	2022-03-07 03:43:47 +02:00
Oleksii Holub	9221966171	Fix binding issue by using an older .NET SDK to build	2022-03-07 03:33:54 +02:00
Oleksii Holub	67325b610a	Update version	2022-03-07 03:02:28 +02:00
Oleksii Holub	3186ce90c8	Fix GUI not launching due to .NET bug	2022-03-07 02:46:56 +02:00
Oleksii Holub	168d7c8ec9	Update the war message in CLI	2022-03-07 02:39:05 +02:00
Oleksii Holub	daa1b3f6b3	Improve the war message	2022-03-07 01:09:56 +02:00