forked from oyd/mediagoblin-oyd
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117 lines
4.4 KiB
117 lines
4.4 KiB
# MediaGoblin for LibrePlanet
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# Copyright (C) 2015 David Thompson <davet@gnu.org>
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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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import logging
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import os
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from mediagoblin import mg_globals
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from mediagoblin.tools.pluginapi import get_config, register_template_path, register_routes, register_template_hooks
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from mediagoblin.db.models import MediaEntry
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from mediagoblin.db.util import media_entries_for_tag_slug
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from mediagoblin.tools.pagination import Pagination
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from mediagoblin.tools.response import render_to_response
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from mediagoblin.tools.licenses import SORTED_LICENSES, SUPPORTED_LICENSES, License
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from mediagoblin.decorators import uses_pagination, user_not_banned
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# Add CC BY-SA 4.0 to licenses
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cc_by_sa_4 = License("CC BY-SA 4.0",
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"Creative Commons Attribution-ShareAlike 4.0 International",
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"https://creativecommons.org/licenses/by-sa/4.0/")
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SORTED_LICENSES.insert(1, cc_by_sa_4)
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SUPPORTED_LICENSES[cc_by_sa_4.uri] = cc_by_sa_4
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PLUGIN_DIR = os.path.dirname(__file__)
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MAX_HOME_ITEMS_DEFAULT = 10
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MAX_HOME_ALL_VIDEO_ITEMS = 10
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MAX_HOME_ALL_PHOTO_ITEMS = 20
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MAX_HOME_FEATURED_ITEMS = 10
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MAX_HOME_LP_ITEMS = 10
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# make tags lowercase and use dashes in place of spaces.
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# uppercase tags will be included by the lowercase form.
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FEATURED_TAG = "featured"
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LATEST_LP_VIDEO_TAG = "libreplanet-2016-video"
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_log = logging.getLogger(__name__)
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# This is the function that gets called when the setup
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# hook fires.
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def setup_plugin():
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_log.info("Setting up Libreplanet...")
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# Register the template path.
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register_template_path(os.path.join(PLUGIN_DIR, 'templates'))
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def lp_media_for_type(db, type, tag=None, max_items=MAX_HOME_ITEMS_DEFAULT):
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if (tag == None):
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cursor = MediaEntry.query
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else:
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cursor = media_entries_for_tag_slug(db, tag)
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return cursor.\
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filter((MediaEntry.media_type == type)
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& (MediaEntry.state == u'processed')).\
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order_by(MediaEntry.created.desc()).\
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limit(max_items)
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@user_not_banned
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def frontpage_view(request):
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images = lp_media_for_type(request.db, u'mediagoblin.media_types.image', None, MAX_HOME_ALL_PHOTO_ITEMS)
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videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video', None, MAX_HOME_ALL_VIDEO_ITEMS)
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lp2016_videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video', LATEST_LP_VIDEO_TAG, MAX_HOME_LP_ITEMS)
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featured_images = lp_media_for_type(request.db, u'mediagoblin.media_types.image', FEATURED_TAG, MAX_HOME_FEATURED_ITEMS)
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featured_videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video', FEATURED_TAG, MAX_HOME_FEATURED_ITEMS)
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return render_to_response(
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request, 'libreplanet/root.html',
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{'images': images,
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'videos': videos,
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'lp2016_videos': lp2016_videos,
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'featured_images': featured_images,
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'featured_videos': featured_videos,
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'allow_registration': mg_globals.app_config["allow_registration"]})
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def frontpage_view_hook():
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return frontpage_view
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register_routes([('all-videos', '/videos',
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'mediagoblin.plugins.libreplanet.views:video_listing'),
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('all-photos', '/photos',
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'mediagoblin.plugins.libreplanet.views:image_listing'),
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('featured-videos', '/videos/featured',
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'mediagoblin.plugins.libreplanet.views:featured_video_listing'),
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('featured-photos', '/photos/featured',
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'mediagoblin.plugins.libreplanet.views:featured_image_listing')
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])
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# This is a dict that specifies which hooks this plugin uses.
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# This one only uses one hook: setup.
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hooks = {
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'setup': setup_plugin,
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'frontpage_view': frontpage_view_hook
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}
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register_template_hooks(
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{'header_left': "libreplanet/banner.html",
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'header_extra': "libreplanet/join.html"}
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)
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