Software /
code /
prosody-modules
File
mod_webpresence/mod_webpresence.lua @ 825:abdc5db04152
Fix got/expected in vCard content test
author | Rob Hoelz <rob@hoelz.ro> |
---|---|
date | Tue, 18 Sep 2012 00:07:31 +0200 |
parent | 782:2d83708ea901 |
child | 847:1c9a3454eb43 |
line wrap: on
line source
module:depends("http"); local jid_split = require "util.jid".prepped_split; local b64 = require "util.encodings".base64.encode; local sha1 = require "util.hashes".sha1; local function require_resource(name) local icon_path = module:get_option_string("presence_icons", "icons"); local f, err = module:load_resource(icon_path.."/"..name); if f then return f:read("*a"); end module:log("warn", "Failed to open image file %s", icon_path..name); return ""; end local statuses = { online = {}, away = {}, xa = {}, dnd = {}, chat = {}, offline = {} }; --[[for status, _ in pairs(statuses) do statuses[status].image = { status_code = 200, headers = { content_type = "image/png" }, body = require_resource("status_"..status..".png") }; statuses[status].text = { status_code = 200, headers = { content_type = "text/plain" }, body = status }; end]] local function handle_request(event, path) local status, message; local jid, type = path:match("([^/]+)/?(.*)$"); if jid then local user, host = jid_split(jid); if host and not user then user, host = host, event.request.headers.host; if host then host = host:gsub(":%d+$", ""); end end if user and host then local user_sessions = hosts[host] and hosts[host].sessions[user]; if user_sessions then status = user_sessions.top_resources[1]; if status and status.presence then message = status.presence:child_with_name("status"); status = status.presence:child_with_name("show"); if not status then status = "online"; else status = status:get_text(); end if message then message = message:get_text(); end end end end end status = status or "offline"; if type == "" then type = "image" end; if type == "image" then statuses[status].image = { status_code = 200, headers = { content_type = "image/png" }, body = require_resource("status_"..status..".png") }; elseif type == "html" then statuses[status].html = { status_code = 200, headers = { content_type = "text/html" }, body = [[<div id="]]..sha1(jid,true)..[[_status" class="xmpp_status">]].. [[<img id="]]..sha1(jid,true)..[[_img" class="xmpp_status_image" ]].. [[src="data:image/png;base64,]].. b64(require_resource("status_"..status..".png"))..[[">]].. [[<span id="]]..sha1(jid,true)..[[_name" ]].. [[class="xmpp_status_name">]]..status..[[</span>]].. (message and [[<span id="]]..sha1(jid,true)..[[_message" ]].. [[class="xmpp_status_message">]]..message..[[</span>]] or "").. [[</div>]] }; elseif type == "text" then statuses[status].text = { status_code = 200, headers = { content_type = "text/plain" }, body = status }; elseif type == "message" then statuses[status].message = { status_code = 200, headers = { content_type = "text/plain" }, body = (message and message or "") }; end return statuses[status][type]; end module:provides("http", { default_path = "/status"; route = { ["GET /*"] = handle_request; }; });