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annotate libervia/pages/blog/view/atom.xml/page_meta.py @ 1245:079e8eb6e327

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server (tasks): refactoring: - moved `TasksManager` to `server.tasks.manager` - tasks modules now must have a `Task` class which will be instanciated by TasksManager - `server.tasks.task` has a basis for `Task` class - `Task.prepare` can now be asynchronous - `importlib` is now used to import tasks, instead of exec - tasks are now parsed/run after pages are imported - `server.BackendReady` is now a coroutine - type hinting for Task attributes
author Goffi <goffi@goffi.org>
date Sat, 25 Apr 2020 16:08:55 +0200
parents f511f8fbbf8a
children a20fe9eb307b
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1 #!/usr/bin/env python3
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2
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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 = "blog_feed_atom"
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10 access = C.PAGES_ACCESS_PUBLIC
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11 template = "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["service"], data.get("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("blog_view")
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25 yield blog_page.prepare_render(self, request)
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26 items = data["items"]
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28 template_data["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["xmpp_uri"] = uri.buildXMPPUri(
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32 "pubsub", subtype="microblog", path=service.full(), node=node
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33 )
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34 blog_view = self.getPageByName("blog_view")
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35 template_data["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["updated"] = items[0].updated
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40 else:
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41 template_data["updated"] = time.time()