33 lines
1.3 KiB
Python
33 lines
1.3 KiB
Python
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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import datetime
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from rivista.xmpp.utilities import XmppUtilities
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import xml.etree.ElementTree as ET
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class XmlOpml:
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def generate_opml(iq):
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"""Generate an OPML Collection document."""
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pubsub = iq['from'].bare
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items = iq['disco_items']['items']
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opml = ET.Element("opml")
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opml.set("version", "1.0")
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head = ET.SubElement(opml, "head")
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ET.SubElement(head, "title").text = 'An OPML of ' + pubsub
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ET.SubElement(head, "description").text = (
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"PubSub Nodes of {}").format(pubsub)
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ET.SubElement(head, "generator").text = 'Rivista'
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ET.SubElement(head, "urlPublic").text = 'https://git.xmpp-it.net/sch/Rivista'
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time_stamp = datetime.datetime.now(datetime.UTC).isoformat()
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ET.SubElement(head, "dateCreated").text = time_stamp
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ET.SubElement(head, "dateModified").text = time_stamp
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body = ET.SubElement(opml, "body")
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for item in items:
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pubsub, node, title = item
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uri = XmppUtilities.form_a_node_link(pubsub, node)
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outline = ET.SubElement(body, "outline")
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outline.set("text", title or node)
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outline.set("xmlUrl", uri)
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return ET.tostring(opml, encoding='unicode')
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