115 lines
3.3 KiB
Python
Executable file
115 lines
3.3 KiB
Python
Executable file
#!/usr/bin/env python3
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"""
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Same as picture_name_date
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except it's tailored for OpenCamera.
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It uses filenames, that way:
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- Easier to get metadata
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- JPG/DNG, MP4/SRT keep the same filename
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"""
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import argparse
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import logging
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import os
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import re
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import coloredlogs
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log = logging.getLogger(__name__)
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coloredlogs.install(level="DEBUG", fmt="%(levelname)s %(message)s", logger=log)
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PATTERNS = [
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re.compile( # OpenCamera
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r"^(?P<type>IMG|VID)_"
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# No TRIM. We don't want those as they're a short copy of an existing VID.
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r"(?P<Y>\d\d\d\d)(?P<M>\d\d)(?P<D>\d\d)_"
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r"(?P<h>\d\d)(?P<m>\d\d)(?P<s>\d\d)"
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r"(?P<dup>_(\d+))?"
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r"(?P<spec>_(PANO|HDR))?"
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r"\.(?P<ext>jpg|dng|mp4|srt)$"
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),
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re.compile( # Samsung camera app (?)
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r"(?P<Y>\d\d\d\d)(?P<M>\d\d)(?P<D>\d\d)_"
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r"(?P<h>\d\d)(?P<m>\d\d)(?P<s>\d\d)"
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r"\.(?P<ext>jpg|mp4)$"
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),
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re.compile( # Telegram Media Downloader photo
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r"photo_"
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r"(?P<Y>\d\d\d\d)-(?P<M>\d\d)-(?P<D>\d\d)_"
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r"(?P<h>\d\d)-(?P<m>\d\d)-(?P<s>\d\d)"
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r"(?P<dup>_\d{19})"
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r"\.(?P<ext>jpg)$"
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), # Time of publication, not time of photo!
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re.compile( # Telegram Media Downloader video
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r"video_"
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r"(?P<Y>\d\d\d\d)-(?P<M>\d\d)-(?P<D>\d\d)_"
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r"(?P<h>\d\d)-(?P<m>\d\d)-(?P<s>\d\d)"
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r"(?P<dup>_\d{19})"
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r"\.(?P<ext>mp4)$"
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), # Time of publication, not time of video!
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]
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def main(args: argparse.Namespace) -> None:
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for root, _, files in os.walk(args.dir):
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for filename in files:
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full_path = os.path.join(root, filename)
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for pattern in PATTERNS:
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match = re.match(pattern, filename)
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if match:
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break
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else:
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log.warning(f"{full_path} doesn't any pattern")
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continue
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# Build new filename
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m = match.groupdict()
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new_filename = (
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f"{m['Y']}-{m['M']}-{m['D']}_"
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f"{m['h']}-{m['m']}-{m['s']}"
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f"{m.get('dup') or ''}"
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f"{m.get('spec') or ''}"
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f"{args.suffix}"
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f".{m['ext']}"
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)
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new_path = os.path.join(args.dir, new_filename)
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# TODO Allow keeping image in same folder
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# Rename file
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if full_path == new_path:
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log.debug(f"{full_path} already at required filename")
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continue
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log.info(f"{full_path} →\t{new_path}")
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if os.path.exists(new_path):
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raise FileExistsError(f"{new_path} already exists!")
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if not args.dry:
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os.rename(full_path, new_path)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(
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description="Rename OpenCamera files based on their dates"
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)
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parser.add_argument(
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"dir",
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metavar="DIRECTORY",
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type=str,
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default=".",
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nargs="?",
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help="Directory containing the pictures",
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)
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parser.add_argument(
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"-d",
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"--dry",
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action="store_true",
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help="Do not actually rename, just show old and new path",
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)
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parser.add_argument(
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"-s",
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"--suffix",
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default="",
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help="Text to add before the extension",
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)
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args = parser.parse_args()
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main(args)
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