81 lines
2.3 KiB
Python
81 lines
2.3 KiB
Python
import datetime
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import os
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import logzero
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from logzero import logger
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from pathlib import Path
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from config import ROOT, PROTECTED, EXCLUDED
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logzero.logfile("/data/mr_propre/clean_dirs.log", maxBytes=1e6, backupCount=3)
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def clean_triage(logger=logger):
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root = Path(ROOT)# + "Triage/Series")
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all_files = {p for p in root.rglob("*") if p.is_file()}
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now = datetime.datetime.now()
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for p in all_files:
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if [x for x in PROTECTED if x in p.parents]:
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pass
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elif p.suffix.lower() in [
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".nfo",
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".txt",
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".exe",
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".bat",
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".url",
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".gif",
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".png",
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".jpg",
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".jpeg",
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]:
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# print('remove', p)
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logger.info(f"removed {p} for suffix")
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os.remove(p)
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elif (now - datetime.datetime.fromtimestamp(p.stat().st_atime)).days > 3:
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os.remove(p)
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logger.info(f"removed {p} for old age")
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all_links = {p for p in root.rglob("*") if p.is_symlink()}
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for p in all_links:
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try:
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if (now - datetime.datetime.fromtimestamp(p.stat().st_atime)).days > 3:
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os.unlink(p)
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logger.info(f"unlinked {p}")
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except FileNotFoundError: # Target deleted /broken link
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os.unlink(p)
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def remove_empty_dirs(logger=logger):
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logger.info('remove_empty_dirs')
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root = Path(ROOT)
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excluded = {Path(x) for x in EXCLUDED}
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non_empty_dirs = {Path(p.parent) for p in root.rglob("*") if p.is_file()}
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all_dirs = {p for p in root.rglob("*") if not p.is_file()}
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for n in [x for x in non_empty_dirs]:
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[non_empty_dirs.add(Path(p)) for p in n.parents]
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real_empty_dirs = [
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x for x in all_dirs.difference(non_empty_dirs) if x not in excluded
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]
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print(real_empty_dirs)
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for g in sorted(real_empty_dirs, reverse=True):
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# print(g)
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try:
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g.rmdir()
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logger.info(f"empty dir {g} removed")
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# print("OK ---> ", g)
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except FileNotFoundError:
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pass
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except OSError as e:
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print(f"{g} raises OS error {e.args}")
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logger.error(f"{g} raises OS error {e.args}")
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pass
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if __name__ == "__main__":
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logger.info("launching")
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clean_triage()
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remove_empty_dirs()
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logger.info("ended")
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