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annotate libervia/pages/u/page_meta.py @ 1203:251eba911d4d

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server (websockets): fixed websocket handling on HTTPS connections: Original request used to retrieve a page was stored on dynamic pages, but after the end of it, the channel was deleted, resulting in a isSecure() always returning False, and troubles in chain leading to the the use of the wrong session object. This patch fixes this by reworking the way original request is used, and creating a new wrapping class allowing to keep an API similar to iweb.IRequest, with data coming from both the original request and the websocket request. fix 327
author Goffi <goffi@goffi.org>
date Sun, 14 Jul 2019 14:45:51 +0200
parents 469d0de8da0e
children 67ec22356457
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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 twisted.words.protocols.jabber import jid
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7
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8 """page used to target a user profile, e.g. for public blog"""
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9
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10 name = u"user"
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11 access = C.PAGES_ACCESS_PUBLIC # can be a callable
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12 template = u"blog/articles.html"
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13 url_cache = True
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14
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15
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16 @defer.inlineCallbacks
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17 def parse_url(self, request):
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18 try:
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19 prof_requested = self.nextPath(request)
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20 except IndexError:
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21 self.pageError(request)
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22
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23 data = self.getRData(request)
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24
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25 target_profile = yield self.host.bridgeCall("profileNameGet", prof_requested)
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26 request.template_data[u"target_profile"] = target_profile
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27 target_jid = yield self.host.bridgeCall(
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28 "asyncGetParamA", "JabberID", "Connection", "value", profile_key=target_profile
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29 )
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30 target_jid = jid.JID(target_jid)
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31 data[u"service"] = target_jid
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32
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33 # if URL is parsed here, we'll have atom.xml available and we need to
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34 # add the link to the page
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35 atom_url = self.getSubPageURL(request, u'user_blog_feed_atom')
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36 request.template_data.setdefault(u'links', []).append({
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37 u"href": atom_url,
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38 u"type": "application/atom+xml",
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39 u"rel": "alternate",
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40 u"title": "{target_profile}'s blog".format(target_profile=target_profile)})
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42
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43 @defer.inlineCallbacks
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44 def prepare_render(self, request):
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45 data = self.getRData(request)
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46 self.checkCache(
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47 request, C.CACHE_PUBSUB, service=data[u"service"], node=None, short="microblog"
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48 )
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49 self.pageRedirect(u"blog_view", request)
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50
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51 def on_data_post(self, request):
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52 return self.getPageByName(u"blog_view").on_data_post(self, request)