102 lines
3.2 KiB
Python
Executable File
102 lines
3.2 KiB
Python
Executable File
#!/usr/bin/python3
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#
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# apt install convert ufraw-batch
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#
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from __future__ import print_function
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import os
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import subprocess
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from glob import glob
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import ox
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import pandora_client
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from pandora_client.utils import hash_prefix
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def convert_raw(raw, jpg):
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ox.makedirs(os.path.dirname(jpg))
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cmd = ['convert', raw, jpg]
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print(' '.join(cmd))
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subprocess.call(cmd)
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def get_raw(client):
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files = []
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for volume in client.active_volumes():
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query = {
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'conditions': [
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{'key': 'list', 'value': volume, 'operator': '=='},
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{
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'conditions': [
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{'key': 'filename', 'value': '.cr2', 'operator': ''},
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{'key': 'filename', 'value': '.pef', 'operator': ''},
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{'key': 'filename', 'value': '.nef', 'operator': ''},
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],
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'operator': '|'
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},
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],
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'operator': '&'
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}
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n = client.api.findMedia({'query': query})['data']['items']
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if n:
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o = 0
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chunk = 5000
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while o < n:
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files += client.api.findMedia({
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'query': query,
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'keys': ['item', 'id', 'extension'],
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'range': [o, o+chunk]
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})['data']['items']
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o += chunk
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files = [f for f in files if f['extension'].lower() in ('cr2', 'nef', 'pef')]
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return files
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def raw_exists(client, oshash):
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r = client.api.findDocuments({
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'keys': ['id', 'description'],
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'query': {
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'conditions': [
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{'key': 'description', 'value': '[%s]' % oshash, 'operator': '='}
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],
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'operator': '&'
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}
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})
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if r['data']['items'] and \
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'Converted from' in r['data']['items'][0]['description']:
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return True
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return False
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def import_raw(client):
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files = get_raw(client)
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print('got', len(files), 'raw files')
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for f in files:
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oshash = f['id']
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print(oshash)
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cache = os.path.join(client.media_cache(), os.path.join(*hash_prefix(oshash)))
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if isinstance(cache, bytes):
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cache = cache.decode()
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jpg = glob('%s/*.jpg' % cache)
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if jpg:
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continue
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elif raw_exists(client, oshash):
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continue
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else:
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jpg = None
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for path in client.path(oshash):
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if os.path.exists(path):
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jpg = os.path.join(cache, '%s.jpg' % os.path.basename(path).split('.')[0])
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convert_raw(path, jpg)
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break
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if jpg and os.path.exists(jpg):
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r = client._add_document(jpg, f['item'])
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doc = client.find_document(ox.oshash(jpg))
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if doc:
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client.api.editDocument({
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'id': doc,
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'description': 'Converted from %s [%s]' % (os.path.basename(path), oshash)
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})
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print('added', oshash, 'to', f['item'])
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if __name__ == '__main__':
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client = pandora_client.Client(os.path.expanduser('~/.ox/client.json'), False)
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import_raw(client)
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