page = entry({"admin", "services", "minidlna"}, cbi("minidlna"), _("miniDLNA"))
page.i18n = "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 ln
+ repeat
+ ln = fd:read("*l")
+ if ln and ln:match("files:") then
+ local ftype, fcount = ln:match("(.+) files: (%d+)")
+ status[ftype:lower()] = tonumber(fcount) or 0
+ end
+ until not ln
+ fd:close()
+ end
+ end
+
+ luci.http.prepare_content("application/json")
+ luci.http.write_json(status)
end