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annotate libervia/pages/blog/view/atom.xml/page_meta.py @ 1146:76d75423ef53

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server: tasks manager first draft: A new task manager will check /tasks directory of website to scripts to execute before launching the site. This allows to generate docs, scripts, or do anything else useful. Generated files are put in in sat local dir, in cache, and are accessible from the website using the new "build_dir" variable.
author Goffi <goffi@goffi.org>
date Fri, 25 Jan 2019 08:58:41 +0100
parents 28e3eb3bb217
children b2d067339de3
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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.tools.common import uri
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7 import time
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8
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9 name = u"blog_feed_atom"
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10 access = C.PAGES_ACCESS_PUBLIC
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11 template = u"blog/atom.xml"
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14 @defer.inlineCallbacks
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15 def prepare_render(self, request):
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16 request.setHeader("Content-Type", "application/atom+xml; charset=utf-8")
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17 data = self.getRData(request)
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18 service, node = data[u"service"], data.get(u"node")
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19 self.checkCache(
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20 request, C.CACHE_PUBSUB, service=service, node=node, short="microblog"
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21 )
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22 data["show_comments"] = False
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23 template_data = request.template_data
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24 blog_page = self.getPageByName(u"blog_view")
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25 yield blog_page.prepare_render(self, request)
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26 items = data[u"items"]
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27
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28 template_data[u"request_uri"] = self.host.getExtBaseURL(
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29 request, request.path.decode("utf-8")
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30 )
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31 template_data[u"xmpp_uri"] = uri.buildXMPPUri(
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32 u"pubsub", subtype=u"microblog", path=service.full(), node=node
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33 )
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34 blog_view = self.getPageByName(u"blog_view")
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35 template_data[u"http_uri"] = self.host.getExtBaseURL(
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36 request, blog_view.getURL(service.full(), node)
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37 )
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38 if items:
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39 template_data[u"updated"] = items[0].updated
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40 else:
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41 template_data[u"updated"] = time.time()