diff options
Diffstat (limited to 'applications/luci-app-minidlna/luasrc/controller')
| -rw-r--r-- | applications/luci-app-minidlna/luasrc/controller/minidlna.lua | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/applications/luci-app-minidlna/luasrc/controller/minidlna.lua b/applications/luci-app-minidlna/luasrc/controller/minidlna.lua new file mode 100644 index 0000000000..606cf6d7b4 --- /dev/null +++ b/applications/luci-app-minidlna/luasrc/controller/minidlna.lua @@ -0,0 +1,57 @@ +--[[ +LuCI - Lua Configuration Interface - miniDLNA support + +Copyright 2012 Gabor Juhos <juhosg@openwrt.org> + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +$Id$ +]]-- + +module("luci.controller.minidlna", package.seeall) + +function index() + if not nixio.fs.access("/etc/config/minidlna") then + return + end + + local page + + page = entry({"admin", "services", "minidlna"}, cbi("minidlna"), _("miniDLNA")) + page.dependent = true + + entry({"admin", "services", "minidlna_status"}, call("minidlna_status")) +end + +function minidlna_status() + local sys = require "luci.sys" + local uci = require "luci.model.uci".cursor() + local port = tonumber(uci:get_first("minidlna", "minidlna", "port")) + + local status = { + running = (sys.call("pidof minidlna >/dev/null") == 0), + audio = 0, + video = 0, + image = 0 + } + + if status.running then + local fd = sys.httpget("http://127.0.0.1:%d/" % (port or 8200), true) + if fd then + local html = fd:read("*a") + if html then + status.audio = (tonumber(html:match("Audio files</td><td>(%d+)")) or 0) + status.video = (tonumber(html:match("Video files</td><td>(%d+)")) or 0) + status.image = (tonumber(html:match("Image files</td><td>(%d+)")) or 0) + end + fd:close() + end + end + + luci.http.prepare_content("application/json") + luci.http.write_json(status) +end |