#!/usr/bin/python2
"""

	This file is part of OpenWebRX, 
	an open-source SDR receiver software with a web UI.
	Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as
    published by the Free Software Foundation, either version 3 of the
    License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

"""

import config_webrx as cfg, time, subprocess

def run(continuously=True):
	if not cfg.sdrhu_key: return 
	firsttime="(Your receiver is soon getting listed on sdr.hu!)"
	while True:
		cmd = "wget --timeout=15 -qO- http://sdr.hu/update --post-data \"url=http://"+cfg.server_hostname+":"+str(cfg.web_port)+"&apikey="+cfg.sdrhu_key+"\" 2>&1"
		#print "[openwebrx-sdrhu]", cmd
		returned=subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE).communicate()
		returned=returned[0]
		#print returned
		if "UPDATE:" in returned:
			retrytime_mins = 20
			value=returned.split("UPDATE:")[1].split("\n",1)[0]
			if value.startswith("SUCCESS"):
				print "[openwebrx-sdrhu] Update succeeded! "+firsttime
				firsttime=""
			else:
				print "[openwebrx-sdrhu] Update failed, your receiver cannot be listed on sdr.hu! Reason:", value
		else:
			retrytime_mins = 2
			print "[openwebrx-sdrhu] wget failed while updating, your receiver cannot be listed on sdr.hu!"
		if not continuously: break
		time.sleep(60*retrytime_mins)

if __name__=="__main__":
	run(False)