Mercurial > prosody-modules

annotate mod_webpresence/mod_webpresence.lua @ 782:2d83708ea901

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_webpresence: fixed text notation, added html, added status message output
author Vadim Misbakh-Soloviov <mva@mva.name>
date Mon, 06 Aug 2012 17:08:12 +0700
parents 36044b77b6c2
children 1c9a3454eb43
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;
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
4 local b64 = require "util.encodings".base64.encode;
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
5 local sha1 = require "util.hashes".sha1;
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
7 local function require_resource(name)
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
8 local icon_path = module:get_option_string("presence_icons", "icons");
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
9 local f, err = module:load_resource(icon_path.."/"..name);
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
10 if f then
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
11 return f:read("*a");
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 end
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
13 module:log("warn", "Failed to open image file %s", icon_path..name);
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
14 return "";
4
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
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
17 local statuses = { online = {}, away = {}, xa = {}, dnd = {}, chat = {}, offline = {} };
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
18 --[[for status, _ in pairs(statuses) do
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
19 statuses[status].image = { status_code = 200, headers = { content_type = "image/png" },
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 body = require_resource("status_"..status..".png") };
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
21 statuses[status].text = { status_code = 200, headers = { content_type = "text/plain" },
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
22 body = status };
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
23 end]]
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24
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
25 local function handle_request(event, path)
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
26 local status, message;
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
27 local jid, type = path:match("([^/]+)/?(.*)$");
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 if jid then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29 local user, host = jid_split(jid);
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 if host and not user then
643
28b0a8cd950a mod_webpresence: Update to timber, remove squish hack (icons are now loaded relative to the module file)
Matthew Wild <mwild1@gmail.com>
parents: 4
diff changeset
31 user, host = host, event.request.headers.host;
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 if host then host = host:gsub(":%d+$", ""); end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 if user and host then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 local user_sessions = hosts[host] and hosts[host].sessions[user];
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 if user_sessions then
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
37 status = user_sessions.top_resources[1];
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 if status and status.presence then
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
39 message = status.presence:child_with_name("status");
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 status = status.presence:child_with_name("show");
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 if not status then
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 status = "online";
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 else
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 status = status:get_text();
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 end
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
46 if message then
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
47 message = message:get_text();
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
48 end
4
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 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
52 end
779
36044b77b6c2 mod_webpresence: Added possibility to get status as text
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 643
diff changeset
53 status = status or "offline";
782
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
54 if type == "" then type = "image" end;
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
55 if type == "image" then
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
56 statuses[status].image = { status_code = 200, headers = { content_type = "image/png" },
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
57 body = require_resource("status_"..status..".png") };
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
58 elseif type == "html" then
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
59 statuses[status].html = { status_code = 200, headers = { content_type = "text/html" },
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
60 body = [[<div id="]]..sha1(jid,true)..[[_status" class="xmpp_status">]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
61 [[<img id="]]..sha1(jid,true)..[[_img" class="xmpp_status_image" ]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
62 [[src="data:image/png;base64,]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
63 b64(require_resource("status_"..status..".png"))..[[">]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
64 [[<span id="]]..sha1(jid,true)..[[_name" ]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
65 [[class="xmpp_status_name">]]..status..[[</span>]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
66 (message and [[<span id="]]..sha1(jid,true)..[[_message" ]]..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
67 [[class="xmpp_status_message">]]..message..[[</span>]] or "")..
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
68 [[</div>]] };
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
69 elseif type == "text" then
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
70 statuses[status].text = { status_code = 200, headers = { content_type = "text/plain" },
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
71 body = status };
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
72 elseif type == "message" then
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
73 statuses[status].message = { status_code = 200, headers = { content_type = "text/plain" },
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
74 body = (message and message or "") };
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
75 end
2d83708ea901 mod_webpresence: fixed text notation, added html, added status message output
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 779
diff changeset
76 return statuses[status][type];
4
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
77 end
63080b8973ee mod_webpresence: Initial commit
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
78
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
79 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
80 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
81 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
82 ["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
83 };
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
84 });