annotate mod_pubsub_github/mod_pubsub_github.lua @ 3263:a65f4297264b

mod_pubsub_github: Unpack request from event
author Kim Alvefur <zash@zash.se>
date Fri, 24 Aug 2018 17:46:47 +0200
parents 754d97ba333d
children f48bedd1d433
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1 module:depends("http");
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2
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3 local st = require "util.stanza";
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4 local json = require "util.json";
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5 local formdecode = require "net.http".formdecode;
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7 local pubsub_service = module:depends("pubsub").service;
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8 local node = module:get_option("github_node", "github");
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9
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10 function handle_POST(event)
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11 local request = event.request;
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12 local data = json.decode(request.body);
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13 if not data then
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14 return "Invalid JSON. From you of all people...";
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15 end
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16
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17 for _, commit in ipairs(data.commits) do
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18 local ok, err = pubsub_service:publish(node, true, data.repository.name,
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19 st.stanza("item", { id = data.repository.name, xmlns = "http://jabber.org/protocol/pubsub" })
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20 :tag("entry", { xmlns = "http://www.w3.org/2005/Atom" })
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21 :tag("id"):text(commit.id):up()
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22 :tag("title"):text(commit.message):up()
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23 :tag("link", { rel = "alternate", href = commit.url }):up()
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24 :tag("published"):text(commit.timestamp):up()
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25 :tag("author")
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26 :tag("name"):text(commit.author.name):up()
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27 :tag("email"):text(commit.author.email):up()
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28 :up()
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29 );
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30 end
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32 module:log("debug", "Handled POST: \n%s\n", tostring(request.body));
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33 return "Thank you Github!";
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34 end
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36 module:provides("http", {
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37 route = {
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38 POST = handle_POST;
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39 };
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40 });
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41
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42 function module.load()
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43 if not pubsub_service.nodes[node] then
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44 local ok, err = pubsub_service:create(node, true);
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45 if not ok then
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46 module:log("error", "Error creating node: %s", err);
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47 else
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48 module:log("debug", "Node %q created", node);
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49 end
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50 end
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51 end