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--[[
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: (%d+)")) or 0)
status.video = (tonumber(html:match("Video files: (%d+)")) or 0)
status.image = (tonumber(html:match("Image files: (%d+)")) or 0)
end
fd:close()
end
end
luci.http.prepare_content("application/json")
luci.http.write_json(status)
end
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