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annotate libervia/pages/blog/page_meta.py @ 1216:b2d067339de3

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python 3 port: /!\ Python 3.6+ is now needed to use libervia /!\ instability may occur and features may not be working anymore, this will improve with time /!\ TxJSONRPC dependency has been removed The same procedure as in backend has been applied (check backend commit ab2696e34d29 logs for details). Removed now deprecated code (Pyjamas compiled browser part, legacy blog, JSON RPC related code). Adapted code to work without `html` and `themes` dirs.
author Goffi <goffi@goffi.org>
date Tue, 13 Aug 2019 19:12:31 +0200
parents 29eb15062416
children f511f8fbbf8a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/usr/bin/env python3
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2 # -*- coding: utf-8 -*-
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3 from sat.core.i18n import _
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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 libervia.server import session_iface
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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 = "blog"
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13 access = C.PAGES_ACCESS_PUBLIC
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14 template = "blog/discover.html"
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16
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17 @defer.inlineCallbacks
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18 def prepare_render(self, request):
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19 profile = self.getProfile(request)
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20 template_data = request.template_data
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21 if profile is not None:
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22 __, entities_own, entities_roster = yield self.host.bridgeCall(
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23 "discoFindByFeatures",
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24 [],
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25 [("pubsub", "pep")],
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26 True,
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27 False,
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28 True,
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29 True,
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30 True,
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31 profile,
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32 )
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33 entities = template_data["disco_entities"] = (
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34 list(entities_own.keys()) + list(entities_roster.keys())
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35 )
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36 entities_url = template_data["entities_url"] = {}
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37 identities = template_data["identities"] = self.host.getSessionData(
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38 request, session_iface.ISATSession
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39 ).identities
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40 d_list = []
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41 for entity_jid_s in entities:
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42 entities_url[entity_jid_s] = self.getPageByName("blog_view").getURL(
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43 entity_jid_s
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44 )
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45 if entity_jid_s not in identities:
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46 d_list.append(self.host.bridgeCall("identityGet",
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47 entity_jid_s,
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48 profile))
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49 identities_data = yield defer.DeferredList(d_list)
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50 for idx, (success, identity) in enumerate(identities_data):
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51 entity_jid_s = entities[idx]
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52 if not success:
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53 log.warning(_("Can't retrieve identity of {entity}")
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54 .format(entity=entity_jid_s))
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55 else:
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56 identities[entity_jid_s] = identity
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57
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58
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59 def on_data_post(self, request):
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60 jid_str = self.getPostedData(request, "jid")
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61 try:
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62 jid_ = jid.JID(jid_str)
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63 except RuntimeError:
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64 self.pageError(request, C.HTTP_BAD_REQUEST)
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65 url = self.getPageByName("blog_view").getURL(jid_.full())
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66 self.HTTPRedirect(request, url)