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annotate libervia/pages/blog/page_meta.py @ 1406:cffa3ae4d0aa

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pages (blog/view): move URL friendly code to backend tools: - the code to render an URL friendly is now in `sat.tools.common.regex` - user friendly extra text is now only displayed when no `-` is found in ID. This is a temporary transition behaviour because new blog items IDs are now user friendly by default, and thus extra text is not wanted anymore. For older IDs it is still needed though, and the presence of `-` is used to guess when an ID is user friendly or not.
author Goffi <goffi@goffi.org>
date Fri, 16 Apr 2021 18:44:49 +0200
parents 470c6cfdf4ce
children 0554103ec700
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env python3
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2
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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.tools.common import data_format
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9 from sat.core.log import getLogger
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10
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11 log = getLogger(__name__)
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12
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13 name = "blog"
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14 access = C.PAGES_ACCESS_PUBLIC
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15 template = "blog/discover.html"
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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 profile = self.getProfile(request)
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21 template_data = request.template_data
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22 if profile is not None:
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23 __, entities_own, entities_roster = yield self.host.bridgeCall(
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24 "discoFindByFeatures",
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25 [],
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26 [("pubsub", "pep")],
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27 True,
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28 False,
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29 True,
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30 True,
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31 True,
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32 profile,
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33 )
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34 entities = template_data["disco_entities"] = (
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35 list(entities_own.keys()) + list(entities_roster.keys())
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36 )
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37 entities_url = template_data["entities_url"] = {}
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38 identities = self.host.getSessionData(
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39 request, session_iface.ISATSession
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40 ).identities
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41 d_list = {}
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42 for entity_jid_s in entities:
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43 entities_url[entity_jid_s] = self.getPageByName("blog_view").getURL(
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44 entity_jid_s
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45 )
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46 if entity_jid_s not in identities:
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47 d_list[entity_jid_s] = self.host.bridgeCall(
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48 "identityGet",
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49 entity_jid_s,
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50 [],
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51 True,
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52 profile)
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53 identities_data = yield defer.DeferredList(d_list.values())
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54 entities_idx = list(d_list.keys())
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55 for idx, (success, identity_raw) in enumerate(identities_data):
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56 entity_jid_s = entities_idx[idx]
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57 if not success:
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58 log.warning(_("Can't retrieve identity of {entity}")
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59 .format(entity=entity_jid_s))
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60 else:
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61 identities[entity_jid_s] = data_format.deserialise(identity_raw)
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62
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63
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64 def on_data_post(self, request):
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65 jid_str = self.getPostedData(request, "jid")
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66 try:
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67 jid_ = jid.JID(jid_str)
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68 except RuntimeError:
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69 self.pageError(request, C.HTTP_BAD_REQUEST)
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70 url = self.getPageByName("blog_view").getURL(jid_.full())
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71 self.HTTPRedirect(request, url)