Commit ebaeff33 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
Browse files

cmd=status will not hang

parent c152627e

src/camogmgui/camogm_interface.php

+32 −10
Original line number Diff line number Diff line
@@ -129,6 +129,24 @@ if ($cmd == "run_camogm") 
}

else if ($cmd == "status")

{

	// is camogm running

	$camogm_running = "not running";

	

	exec('ps | grep "camogm"', $arr);

	function low_daemon($v)

	{

		return (substr($v, -1) != ']');

	}

	

	$p = (array_filter($arr, "low_daemon"));

	$check = implode("<br />",$p);

	

	if (strstr($check, $start_str))

		$camogm_running = "on";

	else

		$camogm_running = "off";

		

	if ($camogm_running=="on"){

		$pipe="/var/state/camogm.state";

		$mode=0777;

		if(!file_exists($pipe)) {
@@ -140,6 +158,10 @@ else if ($cmd == "status") 
		fclose($fcmd);

	

		$status=file_get_contents($pipe);

	}else{

		$status = "<?xml version='1.0'?><camogm_state>\n<state>".$camogm_running."</state>\n</camogm_state>";

	}

		

	header("Content-Type: text/xml");

	header("Content-Length: ".strlen($status)."\n");

	header("Pragma: no-cache\n");