annotate src/pages/forums/list/page_meta.py @ 1067:808ec98de8b3

pages (files/list): retrieve thumbnail: when thumbnail url is not available (only id is available), thumbnail are retrieved using BoB. The thumbnail closest to 300px witdh is used.
author Goffi <goffi@goffi.org>
date Wed, 14 Mar 2018 09:23:23 +0100
parents 2290b6ec3991
children 2c2b8c08e6c9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1058
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1 #!/usr/bin/env python2.7
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2 # -*- coding: utf-8 -*-
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3
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4 from libervia.server.constants import Const as C
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5 from twisted.internet import defer
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6 from sat.core.log import getLogger
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7 from sat.tools.common import uri as xmpp_uri
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8 log = getLogger('pages/forum')
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9 import json
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10 """forum handling pages"""
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11
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12 name = u'forums'
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13 access = C.PAGES_ACCESS_PUBLIC
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14 template = u"forum/overview.html"
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15
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16 def parse_url(self, request):
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17 self.getPathArgs(request, ['service', 'node', 'forum_key'],
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18 service = u'@jid',
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19 node = u'@',
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20 forum_key = u'')
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21
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22 def getLinks(self, forums):
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23 for forum in forums:
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24 try:
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25 uri = forum['uri']
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26 except KeyError:
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27 pass
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28 else:
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29 uri = xmpp_uri.parseXMPPUri(uri)
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30 service = uri[u'path']
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31 node = uri[u'node']
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32 forum['http_url'] = self.getPageByName(u'forum_topics').getURL(service, node)
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33 if u'sub-forums' in forum:
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34 getLinks(self, forum[u'sub-forums'])
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35
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36 @defer.inlineCallbacks
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37 def prepare_render(self, request):
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38 data = self.getRData(request)
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39 template_data = request.template_data
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40 service, node, key = data[u'service'], data[u'node'], data[u'forum_key']
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41 profile = self.getProfile(request) or C.SERVICE_PROFILE
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42
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43 forums_raw = yield self.host.bridgeCall('forumsGet', service.full() if service else u'', node, key, profile)
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44 forums = json.loads(forums_raw)
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45 getLinks(self, forums)
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46
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47 template_data[u'forums'] = forums