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fix(core): correct filename sanitization regex and cleanup

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- Adjust regex to replace semicolon only with spacer
- Remove colon from characters replaced by spacer, handle as removal instead
- Comment out removal of extra neighbouring spacers to prevent unintended collapses
- Refine unsafe characters removal pattern to avoid filename issues
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kenzuyaa
2025-08-26 17:57:53 +07:00
parent 5949931b56
commit 354ba6c2e3
1 changed files with 3 additions and 3 deletions
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unshackle/core/utilities.py
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@@ -99,9 +99,9 @@ def sanitize_filename(filename: str, spacer: str = ".") -> str:
# remove or replace further characters as needed # remove or replace further characters as needed
filename = "".join(c for c in filename if unicodedata.category(c) != "Mn") # hidden characters filename = "".join(c for c in filename if unicodedata.category(c) != "Mn") # hidden characters
filename = filename.replace("/", " & ").replace(";", " & ") # e.g. multi-episode filenames filename = filename.replace("/", " & ").replace(";", " & ") # e.g. multi-episode filenames
filename = re.sub(r"[:; ]", spacer, filename) # structural chars to (spacer) filename = re.sub(r"[;]", spacer, filename) # structural chars to (spacer)
filename = re.sub(r"[\\*!?¿,'\"" "()<>|$#~]", "", filename) # not filename safe chars filename = re.sub(r"[\\:*!?¿,'\"""<>|$#~]", "", filename) # not filename safe chars
filename = re.sub(rf"[{spacer}]{{2,}}", spacer, filename) # remove extra neighbouring (spacer)s # filename = re.sub(rf"[{spacer}]{{2,}}", spacer, filename) # remove extra neighbouring (spacer)s
return filename return filename