calvin.erfmann/WhatsApp-Chat-Exporter
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Code Issues Packages Projects Releases Wiki Activity

Add option to preserve modify timestamp #65

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KnugiHK
2023-10-07 23:50:43 +08:00
parent 5aad65fff7
commit 91ff882d15
4 changed files with 313 additions and 4 deletions
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Whatsapp_Chat_Exporter/extract_iphone_media.py
+10 -2
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@@ -16,7 +16,7 @@ else:
support_encrypted = True
def extract_encrypted(base_dir, password, identifiers):
def extract_encrypted(base_dir, password, identifiers, preserve_timestamp):
backup = EncryptedBackup(backup_directory=base_dir, passphrase=password, cleanup=False, check_same_thread=False)
print("Decrypting WhatsApp database...", end="")
try:
@@ -70,7 +70,9 @@ def is_encrypted(base_dir):
return False
def extract_media(base_dir, identifiers):
def extract_media(base_dir, identifiers, preserve_timestamp):
if preserve_timestamp:
from Whatsapp_Chat_Exporter.bplist import BPListReader
if is_encrypted(base_dir):
if not support_encrypted:
print("You don't have the dependencies to handle encrypted backup.")
@@ -110,6 +112,7 @@ def extract_media(base_dir, identifiers):
c.execute(f"""SELECT fileID,
relativePath,
flags,
file AS metadata,
ROW_NUMBER() OVER(ORDER BY relativePath) AS _index
FROM Files
WHERE domain = '{_wts_id}'
@@ -132,6 +135,11 @@ def extract_media(base_dir, identifiers):
pass
elif flags == 1:
shutil.copyfile(os.path.join(base_dir, folder, hashes), destination)
if preserve_timestamp:
metadata = BPListReader(row["metadata"]).parse()
creation = metadata["$objects"][1]["Birth"]
modification = metadata["$objects"][1]["LastModified"]
os.utime(destination, (modification, modification))
if row["_index"] % 100 == 0:
print(f"Extracting WhatsApp files...({row['_index']}/{total_row_number})", end="\r")
row = c.fetchone()