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plugins/browsing.lua @ 478:cf6626a12e0e
Add dummy util.net
author | Matthew Wild <mwild1@gmail.com> |
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date | Fri, 17 Mar 2023 12:28:13 +0000 |
parent | 466:1eaec52ff71a |
rev | line source |
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403
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Add plugin for XEP-0195: User Browsing
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1 local verse = require "verse"; |
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2 |
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3 local xmlns_browsing = "urn:xmpp:browsing:0"; |
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4 |
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5 function verse.plugins.browsing(stream) |
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6 stream:add_plugin("pep"); |
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7 function stream:browsing(infos, callback) |
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8 if type(infos) == "string" then |
466 | 9 infos = {uri = infos}; |
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10 end |
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11 |
466 | 12 local link = verse.stanza("page", {xmlns = xmlns_browsing}) |
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13 for info, value in pairs(infos) do |
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14 link:tag(info):text(value):up(); |
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15 end |
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16 return stream:publish_pep(link, callback); |
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17 end |
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18 |
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19 stream:hook_pep(xmlns_browsing, function(event) |
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20 local item = event.item; |
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21 return stream:event("browsing", { |
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22 from = event.from; |
466 | 23 description = item:get_child_text "description"; |
24 keywords = item:get_child_text "keywords"; | |
25 title = item:get_child_text "title"; | |
26 uri = item:get_child_text "uri"; | |
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27 }); |
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28 end); |
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29 end |
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30 |