prosody-modules
c9372cfac3b7
mod_candy/mod_candy.lua

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mod_candy/mod_candy.lua @ 2449:c9372cfac3b7

mod_candy: Break out connect path into a function
author Kim Alvefur <zash@zash.se>
date Fri, 20 Jan 2017 01:09:36 +0100
parent 2440:7814a5c7fee8
child 2450:36ffe9d11132
comparison
equal deleted inserted replaced
2448:1f7f66272f73 2449:c9372cfac3b7
4 local json_encode = require"util.json".encode; 4 local json_encode = require"util.json".encode;
5 local is_module_loaded = require "core.modulemanager".is_loaded; 5 local is_module_loaded = require "core.modulemanager".is_loaded;
6 6
7 local serve = module:depends"http_files".serve; 7 local serve = module:depends"http_files".serve;
8 8
9 local function get_connect_path()
10 if is_module_loaded(module.host, "websocket") then
11 return module:http_url("websocket", "xmpp-websocket"):gsub("^http", "ws");
12 end
13 if not is_module_loaded(module.host, "bosh") then
14 module:depends("bosh");
15 end
16 return module:http_url("bosh", "/http-bind");
17 end
18
9 module:provides("http", { 19 module:provides("http", {
10 route = { 20 route = {
11 ["GET /prosody.js"] = function(event) 21 ["GET /prosody.js"] = function(event)
12 event.response.headers.content_type = "text/javascript"; 22 event.response.headers.content_type = "text/javascript";
13 local connect_path;
14 if is_module_loaded(module.host, "websocket") then
15 connect_path = module:http_url("websocket", "xmpp-websocket"):gsub("^http", "ws");
16 else
17 if not is_module_loaded(module.host, "bosh") then
18 module:depends("bosh");
19 end
20 connect_path = module:http_url("bosh", "/http-bind");
21 end
22 23
23 return ("// Generated by Prosody\n" 24 return ("// Generated by Prosody\n"
24 .."var Prosody = %s;\n") 25 .."var Prosody = %s;\n")
25 :format(json_encode({ 26 :format(json_encode({
26 connect_path = connect_path; 27 connect_path = get_connect_path();
27 version = prosody.version; 28 version = prosody.version;
28 host = module:get_host(); 29 host = module:get_host();
29 anonymous = module:get_option_string("authentication") == "anonymous"; 30 anonymous = module:get_option_string("authentication") == "anonymous";
30 })); 31 }));
31 end; 32 end;