88 lines
3.3 KiB
Python
88 lines
3.3 KiB
Python
# GNU MediaGoblin -- federated, autonomous media hosting
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# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from mediagoblin.db.models import MediaEntry
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from mediagoblin.gmg_commands import util as commands_util
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from mediagoblin.tools.translate import lazy_pass_to_ugettext as _
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def reprocess_parser_setup(subparser):
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subparser.add_argument(
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'--available', '-a',
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action="store_true",
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help="List available actions for a given media entry")
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subparser.add_argument(
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'--all', '-A',
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action="store_true",
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help="Reprocess all media entries")
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subparser.add_argument(
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'--state', '-s',
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help="Reprocess media entries in this state"
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" such as 'failed' or 'processed'")
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subparser.add_argument(
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'--type', '-t',
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help="The type of media to be reprocessed such as 'video' or 'image'")
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subparser.add_argument(
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'media_id',
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nargs='*',
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help="The media_entry id(s) you wish to reprocess.")
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class MismatchingMediaTypes(Exception):
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"""
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Error that should be raised if the media_types are not the same
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"""
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pass
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def _set_media_type(args):
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if len(args[0].media_id) == 1:
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media_type = MediaEntry.query.filter_by(id=args[0].media_id[0])\
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.first().media_type.split('.')[-1]
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if not args[0].type:
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args[0].type = media_type
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elif args[0].type != media_type:
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raise MismatchingMediaTypes(_('The type that you set does not'
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' match the type of the given'
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' media_id.'))
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elif len(args[0].media_id) > 1:
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media_types = []
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for id in args[0].media_id:
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media_types.append(MediaEntry.query.filter_by(id=id).first()\
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.media_type.split('.')[-1])
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for type in media_types:
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if media_types[0] != type:
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raise MismatchingMediaTypes((u'You cannot reprocess different'
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' media_types at the same time.'))
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if not args[0].type:
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args[0].type = media_types[0]
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elif args[0].type != media_types[0]:
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raise MismatchingMediaTypes(_('The type that you set does not'
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' match the type of the given'
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' media_ids.'))
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elif not args[0].type:
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raise MismatchingMediaTypes(_('You must provide either a media_id or'
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' set the --type flag'))
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def reprocess(args):
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commands_util.setup_app(args[0])
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_set_media_type(args)
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