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annotate mod_pubsub_post/mod_pubsub_post.lua @ 2712:d89ab70808f6

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mod_cloud_notify: fix bug when multiple resources are used This bug was triggered under the rare circumstances that a message arrived and one resource was smacks hibernated while the other one(s) were offline. Then only the hibernated resource but not the offline one(s) (or the other way round) got notified.
author tmolitor <thilo@eightysoft.de>
date Mon, 08 May 2017 18:24:29 +0200
parents 43c54a27bab2
children 8bfba31a1f8b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
Matthew Wild <mwild1@gmail.com>
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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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6 local uuid_generate = require "util.uuid".generate;
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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7 local timestamp_generate = require "util.datetime".datetime;
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8
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9 local pubsub_service = module:depends("pubsub").service;
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10
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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11 function handle_POST(event, path)
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12 local data = event.request.body;
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13 local item_id = "default";
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14
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15 local post_item = st.stanza("item", { id = item_id, xmlns = "http://jabber.org/protocol/pubsub" })
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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16 :tag("entry", { xmlns = "http://www.w3.org/2005/Atom" })
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17 :tag("id"):text(uuid_generate()):up()
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18 :tag("title"):text(data):up()
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19 :tag("author")
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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20 :tag("name"):text(event.request.conn:ip()):up()
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21 :up()
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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22 :tag("published"):text(timestamp_generate()):up();
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23
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24 local ok, err = pubsub_service:publish(path, true, item_id, post_item);
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25 module:log("debug", "Handled POST: \n%s\n", tostring(event.request.body));
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26 return ok and "Posted" or ("Error: "..err);
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27 end
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28
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29 module:provides("http", {
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30 route = {
43c54a27bab2 mod_pubsub_post: Module to publish to pubsub nodes from a simple HTTP POST
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31 ["POST /*"] = handle_POST;
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32 };
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33 });
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34
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35 function module.load()
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36 module:log("debug", "Loaded at %s", module:http_url());
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37 end