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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.words.protocols.jabber import jid |
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6 from twisted.internet import defer |
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7 from sat.core.i18n import _ |
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8 from sat.core.log import getLogger |
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9 |
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10 log = getLogger(__name__) |
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11 |
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12 name = "news" |
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13 template = "news/news.html" |
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14 service = None |
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15 node = None |
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16 |
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17 |
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18 @defer.inlineCallbacks |
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19 def prepare_render(self, request): |
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20 global service, node |
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21 if service is None: |
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22 blog_dict = self.getConfig('news_blog_dict', {}) |
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23 try: |
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24 service = jid.JID(blog_dict['service']) |
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25 except RuntimeError as e: |
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26 log.warning(_("Can't parse service in news_blog_dict: {e}").format(e=e)) |
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27 service = None |
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28 except KeyError: |
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29 log.warnning(_("Missing service in news_blog_dict")) |
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30 service = None |
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31 node = blog_dict.get('node', '') |
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32 if not blog_dict or service is None: |
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33 log.warning(_('No value set for news_blog_dict, "news" page can\'t be used')) |
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34 self.pageError(request, C.HTTP_SERVICE_UNAVAILABLE) |
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35 |
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36 data = self.getRData(request) |
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37 data['service'] = service |
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38 data['node'] = node |
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39 |
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40 # self.checkCache( |
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41 # request, C.CACHE_PUBSUB, service=service, node=node, short="microblog") |
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42 |
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43 # we now need blog items, using blog common page |
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44 # this will fill the "items" template data |
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45 blog_page = self.getPageByName("blog_view") |
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46 yield blog_page.prepare_render(self, request) |
