Mercurial > prosody-modules
view mod_pubsub_pivotaltracker/mod_pubsub_pivotaltracker.lua @ 4047:36b6e3e3f9e2
mod_conversejs: Disable automatic BOSH/WS endpoint discovery
Converse.js 7.0 will enable this by default, but when using this module
the BOSH and WebSocket endpoints are provided in the generated HTML, so
automatic discovery is not needed and unlikely to work without an
additional module.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 18 Jun 2020 15:24:34 +0200 |
parents | 7dbde05b48a9 |
children |
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module:depends("http"); local lom = require "lxp.lom"; local st = require "util.stanza"; local json = require "util.json"; local datetime = require "util.datetime".datetime; local pubsub_service = module:depends("pubsub").service; local node = module:get_option("pivotaltracker_node", "tracker"); local stanza_mt = require "util.stanza".stanza_mt; local function stanza_from_lom(lom) if lom.tag then local child_tags, attr = {}, {}; local stanza = setmetatable({ name = lom.tag, attr = attr, tags = child_tags }, stanza_mt); for i, attr_name in ipairs(lom.attr) do attr[attr_name] = lom.attr[attr_name] end for i, child in ipairs(lom) do if child.tag then child = stanza_from_lom(child); child_tags[#child_tags+1] = child; end stanza[i] = child; end return stanza; else return lom; end end function handle_POST(event) local data = lom.parse(event.request.body); if not data then return "Invalid XML. From you of all people..."; end data = stanza_from_lom(data); if data.name ~= "activity" then return "Unrecognised XML element: "..data.name; end local activity_id = data:get_child("id"):get_text(); local description = data:get_child("description"):get_text(); local author_name = data:get_child("author"):get_text(); local story = data:get_child("stories"):get_child("story"); local story_link = story:get_child("url"):get_text(); local ok, err = pubsub_service:publish(node, true, "activity", st.stanza("item", { id = "activity", xmlns = "http://jabber.org/protocol/pubsub" }) :tag("entry", { xmlns = "http://www.w3.org/2005/Atom" }) :tag("id"):text(activity_id):up() :tag("title"):text(description):up() :tag("link", { rel = "alternate", href = story_link }):up() :tag("published"):text(datetime()):up() :tag("author") :tag("name"):text(author_name):up() :up() ); module:log("debug", "Handled POST: \n%s\n", tostring(event.request.body)); return "Thank you Pivotal!"; end module:provides("http", { route = { POST = handle_POST; }; }); function module.load() if not pubsub_service.nodes[node] then local ok, err = pubsub_service:create(node, true); if not ok then module:log("error", "Error creating node: %s", err); else module:log("debug", "Node %q created", node); end end end