40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Program which should rename photo files according to their creation date.
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"""
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import os
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import exifread
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from datetime import datetime
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image_ext = ['.jpg', '.jpeg', '.cr2', '.cr3' '.nef', '.dng']
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def get_creation_date(image_file_path):
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with open(image_file_path, 'rb') as my_picture:
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tags = exifread.process_file(my_picture)
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try:
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return datetime.strptime(str(
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tags.get('EXIF DateTimeOriginal')),
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'%Y:%m:%d %H:%M:%S')
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except ValueError:
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print("No value for ", image_file)
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return
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image_files = [ifile for ifile in os.listdir('.')
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if os.path.splitext(ifile)[1].lower() in image_ext]
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for image_file in image_files:
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file_basename, file_ext = os.path.splitext(image_file)
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picture_date = get_creation_date(image_file)
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if picture_date:
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rename_name = picture_date.strftime('GT_%Y%m%d-%H%M%S_') + file_basename + file_ext
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if not os.path.exists(rename_name):
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os.rename(image_file, rename_name)
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