46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
import hashlib
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import os
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import subprocess
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import sys
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from pathlib import Path
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from pymongo import MongoClient
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def _execute_exiftool(img_file: str) -> dict:
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res = subprocess.run(
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['exiftool', img_file],
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capture_output=True,
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text=True,
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)
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exif_metadata = {}
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for line in res.stdout.splitlines():
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parts = line.split(':', 1)
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exif_metadata[parts[0].strip().lower().replace(' ', '_')] = parts[1].strip()
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return exif_metadata
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if __name__ == '__main__':
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# Authenticate against MongoDB server
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mongo = MongoClient(os.environ['MONGO_URI'])
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database = mongo.exif_database
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collection = database.pictures
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pictures_metadata = []
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for file in Path(sys.argv[1]).rglob("*.ARW"):
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filename = os.fsdecode(file)
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print(filename)
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picture_metadata = _execute_exiftool(filename)
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pictures_metadata.append(picture_metadata)
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# Append MongoDB identifier
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picture_metadata['_id'] = hashlib.sha1(filename.lower().encode('utf-8')).hexdigest()
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picture_metadata['path'] = sys.argv[1]
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# Insert into MongoDB
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collection.insert_many(pictures_metadata)
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