Mercurial > prosody-modules

annotate mod_webpresence/mod_webpresence.lua @ 688:e87678a52720

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_websocket: Make this a shared module
author Florian Zeitz <florob@babelmonkeys.de>
date Sun, 27 May 2012 17:17:52 +0200
parents 28b0a8cd950a
children 36044b77b6c2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
1 module:depends("http");
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
2
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local jid_split = require "util.jid".prepped_split;
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 if not require_resource then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 function require_resource(name)
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
7 local icon_path = module:get_option_string("presence_icons", "icons");
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
8 local f, err = module:load_resource(icon_path.."/"..name);
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 if f then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10 return f:read("*a");
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 end
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
12 module:log("warn", "Failed to open image file %s", icon_path..name);
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 return "";
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 local statuses = { "online", "away", "xa", "dnd", "chat", "offline" };
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 for _, status in ipairs(statuses) do
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
20 statuses[status] = { status_code = 200, headers = { content_type = "image/png" },
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
21 body = require_resource("status_"..status..".png") };
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
24 local function handle_request(event, path)
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
25 local jid = path:match("[^/]+$");
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 if jid then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 local user, host = jid_split(jid);
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 if host and not user then
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
29 user, host = host, event.request.headers.host;
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 if host then host = host:gsub(":%d+$", ""); end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 if user and host then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33 local user_sessions = hosts[host] and hosts[host].sessions[user];
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 if user_sessions then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 local status = user_sessions.top_resources[1];
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 if status and status.presence then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 status = status.presence:child_with_name("show");
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 if not status then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 status = "online";
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 else
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 status = status:get_text();
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 return statuses[status];
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 return statuses.offline;
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
51 module:provides("http", {
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
52 default_path = "/status";
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
53 route = {
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
54 ["GET /*"] = handle_request;
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
55 };
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
56 });