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95 lines
3.0 KiB
95 lines
3.0 KiB
import argparse
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import json
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import logging
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import sys
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from datetime import datetime, timedelta
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from os.path import expanduser
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from flickrscripts import setup_flickr
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class TimeWarper(object):
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flickr = None
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_base_query_args = dict(user_id='me', page=1)
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def __init__(self, api_key, api_secret):
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self.flickr = setup_flickr(api_key, api_secret)
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self.log = logging.getLogger(self.__class__.__name__)
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self.log.level = logging.INFO
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def run(self, set_to_date, **query_args):
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self.log.info(
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'Setting upload dates for photos matching query %r', query_args
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)
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query = self._base_query_args.copy()
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query.update(query_args)
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for i, page in self._get_pages(query):
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self.log.info('Processing page %s, attributes=%r',
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i, page.attrib)
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self._set_upload_date_for_photos(i, page, set_to_date)
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return 0
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def _set_upload_date_for_photos(self, pagenum, page, set_to_date):
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for i, photo in enumerate(page.getchildren()[0].getchildren()):
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setdate_response = self.flickr.photos_setDates(
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photo_id=photo.attrib['id'],
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date_posted=set_to_date
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)
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self.log.info('page %s photo %s: response attribs=%s',
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pagenum, i, setdate_response.attrib)
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def _get_pages(self, query):
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self.log.info('Getting pages for query %r', query)
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i = 1
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while True:
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page = self.flickr.photos_search(**query)
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if len(page.getchildren()[0].getchildren()):
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yield i, page
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i += 1
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else:
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raise StopIteration
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def main(sysargs=sys.argv[:]):
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parser = argparse.ArgumentParser(
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formatter_class=argparse.ArgumentDefaultsHelpFormatter)
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parser.add_argument('set_to_date')
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parser.add_argument('-q', '--search-query-param', default=[],
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action='append', help='Add a key=value param to the search query list')
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parser.add_argument(
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'-c', '--rcfile', default=expanduser('~/.flickrscripts.json'),
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help='JSON file containing `APIKEY` and `APISECRET` keys',
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type=argparse.FileType('r')
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)
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args = parser.parse_args(sysargs[1:])
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rc_conf = json.load(args.rcfile)
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logging.basicConfig(level=logging.INFO, stream=sys.stdout)
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log = logging.getLogger('main')
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log.level = logging.INFO
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log.info('Preparing query args')
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query_args = {}
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for key_val in args.search_query_param:
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key, value = key_val.split('=', 1)
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query_args[key] = value
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if len(query_args.keys()) == 0:
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query_args = dict(
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min_upload_date=(datetime.now() + timedelta(days=-1)),
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max_upload_date=(datetime.now() + timedelta(days=1))
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)
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log.warn('No query arguments provided! ' +
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'Defaulting to %r', query_args)
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warper = TimeWarper(rc_conf['APIKEY'], rc_conf['APISECRET'])
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return warper.run(args.set_to_date, **query_args)
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if __name__ == '__main__':
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sys.exit(main())
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