prosody-modules: mod_conversejs/mod_conversejs.lua annotate

annotate mod_conversejs/mod_conversejs.lua @ 3329:43d0e298ddda

mod_conversejs: Explicitly depend on mod_http Not required since mod_bosh and mod_websocket already depend on mod_http, but explicit > implicit. hg: Enter commit message. Lines beginning with 'HG:' are removed.

author	Kim Alvefur <zash@zash.se>
date	Sun, 23 Sep 2018 18:54:52 +0200
parents	3114b403362d
children	d98341bca458

rev	line source
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	1 -- mod_conversejs
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	2 -- Copyright (C) 2017 Kim Alvefur
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	3
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	4 local json_encode = require"util.json".encode;
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	5
3329 43d0e298ddda mod_conversejs: Explicitly depend on mod_http Kim Alvefur <zash@zash.se> parents: 3324 diff changeset	6 module:depends"http";
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	7 module:depends"bosh";
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	8
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	9 local has_ws = pcall(function ()
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	10 module:depends("websocket");
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	11 end);
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	12
3312 e714be00aaad mod_conversejs: Factor JavaScript part out of HTML Kim Alvefur <zash@zash.se> parents: 3310 diff changeset	13 local html_template = [[
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	14 <!DOCTYPE html>
3038 48cbf6a3f112 mod_conversejs: Make HTML more well-formed Kim Alvefur <zash@zash.se> parents: 2998 diff changeset	15 <html>
48cbf6a3f112 mod_conversejs: Make HTML more well-formed Kim Alvefur <zash@zash.se> parents: 2998 diff changeset	16 <head>
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	17 <meta charset="utf-8">
3323 2cf82cad1910 mod_conversejs: Update to Conversejs 4.0.1 Kim Alvefur <zash@zash.se> parents: 3314 diff changeset	18 <link rel="stylesheet" type="text/css" media="screen" href="https://cdn.conversejs.org/4.0.1/css/converse.min.css"/>
2cf82cad1910 mod_conversejs: Update to Conversejs 4.0.1 Kim Alvefur <zash@zash.se> parents: 3314 diff changeset	19 <script charset="utf-8" src="https://cdn.conversejs.org/4.0.1/dist/converse.min.js"></script>
3324 3114b403362d mod_conversejs: Add a page title Kim Alvefur <zash@zash.se> parents: 3323 diff changeset	20 <title>Prosody IM and Converse.js</title>
3038 48cbf6a3f112 mod_conversejs: Make HTML more well-formed Kim Alvefur <zash@zash.se> parents: 2998 diff changeset	21 </head>
3039 df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	22 <body>
df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	23 <noscript>
df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	24 <h1>Converse.js</h1>
df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	25 <p>I'm sorry, but this XMPP client application won't work without JavaScript.</p>
3040 81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	26 <p>Perhaps you would like to try one of these clients:</p>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	27 <dl>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	28 <dt>Desktop</dt>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	29 <dd><ul>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	30 <li><a href="https://gajim.org/">Gajim</a></li>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	31 <li><a href="https://poez.io/">Poezio</a></li>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	32 <li><a href="https://swift.im/">Swift</a></li>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	33 </ul></dd>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	34 <dt>Mobile</dt>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	35 <dd><ul>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	36 <li><a href="https://github.com/siacs/Conversations">Conversations</a></li>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	37 <li><a href="https://yaxim.org/">Yaxim</a></li>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	38 </ul></dd>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	39 </dl>
81b75086a781 mod_conversejs: Suggest some alternative cliets if JavaScript is disabled Kim Alvefur <zash@zash.se> parents: 3039 diff changeset	40 <p><a href="https://xmpp.org/software/clients.html">More clients...</a></p>
3039 df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	41 </noscript>
3312 e714be00aaad mod_conversejs: Factor JavaScript part out of HTML Kim Alvefur <zash@zash.se> parents: 3310 diff changeset	42 <script>%s</script>
3039 df77580be2f0 mod_conversejs: Appologise for the JavaScript Kim Alvefur <zash@zash.se> parents: 3038 diff changeset	43 </body>
3038 48cbf6a3f112 mod_conversejs: Make HTML more well-formed Kim Alvefur <zash@zash.se> parents: 2998 diff changeset	44 </html>
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	45 ]]
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	46
3312 e714be00aaad mod_conversejs: Factor JavaScript part out of HTML Kim Alvefur <zash@zash.se> parents: 3310 diff changeset	47 js_template = "converse.initialize(%s);";
e714be00aaad mod_conversejs: Factor JavaScript part out of HTML Kim Alvefur <zash@zash.se> parents: 3310 diff changeset	48
2919 0ea93da47db9 mod_conversejs: Allow passing arbitrary options trough to Converse.js Kim Alvefur <zash@zash.se> parents: 2694 diff changeset	49 local more_options = module:get_option("conversejs_options");
0ea93da47db9 mod_conversejs: Allow passing arbitrary options trough to Converse.js Kim Alvefur <zash@zash.se> parents: 2694 diff changeset	50
3313 d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	51 local function get_converse_options()
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	52 local allow_registration = module:get_option_boolean("allow_registration", false);
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	53 local converse_options = {
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	54 bosh_service_url = module:http_url("bosh","/http-bind");
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	55 websocket_url = has_ws and module:http_url("websocket","xmpp-websocket"):gsub("^http", "ws") or nil;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	56 authentication = module:get_option_string("authentication") == "anonymous" and "anonymous" or "login";
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	57 jid = module.host;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	58 default_domain = module.host;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	59 domain_placeholder = module.host;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	60 allow_registration = allow_registration;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	61 registration_domain = allow_registration and module.host or nil;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	62 };
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	63
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	64 if type(more_options) == "table" then
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	65 for k,v in pairs(more_options) do
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	66 converse_options[k] = v;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	67 end
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	68 end
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	69
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	70 return converse_options;
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	71 end
d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	72
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	73 module:provides("http", {
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	74 route = {
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	75 GET = function (event)
3313 d6b922191aeb mod_conversejs: Factor out option handling into a function for future reuse Kim Alvefur <zash@zash.se> parents: 3312 diff changeset	76 local converse_options = get_converse_options();
3310 908b2bc05d26 mod_conversejs: Restore accidentally removed configuration option handling Kim Alvefur <zash@zash.se> parents: 3309 diff changeset	77
2919 0ea93da47db9 mod_conversejs: Allow passing arbitrary options trough to Converse.js Kim Alvefur <zash@zash.se> parents: 2694 diff changeset	78 event.response.headers.content_type = "text/html";
3312 e714be00aaad mod_conversejs: Factor JavaScript part out of HTML Kim Alvefur <zash@zash.se> parents: 3310 diff changeset	79 return html_template:format(js_template:format(json_encode(converse_options)));
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	80 end;
3314 ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	81
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	82 ["GET /prosody-converse.js"] = function (event)
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	83 local converse_options = get_converse_options();
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	84
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	85 event.response.headers.content_type = "application/javascript";
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	86 return js_template:format(json_encode(converse_options));
ab67f222d88b mod_conversejs: Add an endpoint returning only initialization snippet Kim Alvefur <zash@zash.se> parents: 3313 diff changeset	87 end;
2657 6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	88 }
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	89 });
6f5c99c9f6cc mod_conversejs: Simple demo module for serving converse.js from internal http server Kim Alvefur <zash@zash.se> parents: diff changeset	90

Mercurial > prosody-modules

annotate mod_conversejs/mod_conversejs.lua @ 3329:43d0e298ddda