47 lines
1.2 KiB
Lua
47 lines
1.2 KiB
Lua
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-- Copyright 2012 Gabor Juhos <juhosg@openwrt.org>
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-- Licensed to the public under the Apache License 2.0.
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module("luci.controller.minidlna", package.seeall)
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function index()
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if not nixio.fs.access("/etc/config/minidlna") then
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return
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end
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local page
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page = entry({"admin", "services", "minidlna"}, cbi("minidlna"), _("miniDLNA"))
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page.dependent = true
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entry({"admin", "services", "minidlna_status"}, call("minidlna_status"))
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end
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function minidlna_status()
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local sys = require "luci.sys"
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local uci = require "luci.model.uci".cursor()
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local port = tonumber(uci:get_first("minidlna", "minidlna", "port"))
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local status = {
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running = (sys.call("pidof minidlna >/dev/null") == 0),
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audio = 0,
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video = 0,
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image = 0
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}
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if status.running then
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local fd = sys.httpget("http://127.0.0.1:%d/" % (port or 8200), true)
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if fd then
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local html = fd:read("*a")
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if html then
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status.audio = (tonumber(html:match("Audio files</td><td>(%d+)")) or 0)
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status.video = (tonumber(html:match("Video files</td><td>(%d+)")) or 0)
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status.image = (tonumber(html:match("Image files</td><td>(%d+)")) or 0)
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end
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fd:close()
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end
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end
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luci.http.prepare_content("application/json")
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luci.http.write_json(status)
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end
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