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$max_usage=90; //%
$output=array();
exec('df',$output);
//var_dump($output);
$problems=0;
$problems_details='';
foreach($output as $line) {
 if (preg_match('/(\d+)% (\/.+)/',$line,$m))
   $proc=$m[1];
   $path=$m[2];
   if ($proc>$max_usage) {
    $problems++;
    $problems_details.="$path: $proc; ";
   }
   //echo "$path: $proc%<br/>";
}
sg("ThisComputer.SpaceProblems",$problems);
sg("ThisComputer.SpaceProblems_Details",$problems_details);

setTimeOut('checkFreeSpace','runScript("checkFreeSpace");',5*60);

$filename  = ROOT . '/database_backup/db.sql';
$mysqlDumpPath = "/usr/bin/mysqldump";
$mysqlDumpParam = " --user=" . DB_USER . " --password=" . DB_PASSWORD;
$mysqlDumpParam .= " --no-create-db --add-drop-table --databases " . DB_NAME;
if (file_exists($filename)) rename($filename, $filename . '.prev');
exec($mysqlDumpPath . $mysqlDumpParam . " > " . $filename);
say("Подготовка к перезагрузке",2);
setTimeout("shutdownTimer","safe_exec('shutdown -r now');",15);

$filename  = ROOT . '/database_backup/db.sql';
$mysqlDumpPath = "/usr/bin/mysqldump";
$mysqlDumpParam = " --user=" . DB_USER . " --password=" . DB_PASSWORD;
$mysqlDumpParam .= " --no-create-db --add-drop-table --databases " . DB_NAME;
if (file_exists($filename)) rename($filename, $filename . '.prev');
exec($mysqlDumpPath . $mysqlDumpParam . " > " . $filename);
say("Подготовка к выключению",2);
setTimeout("shutdownTimer","safe_exec('shutdown -h now');",15);

$device_id=$params['did'];
$destination_id=$params['dest'];
$packet_id=$params['pid'];
$command_id=$params['c'];
$data=$params['d'];

if ($device_id==0) {
 if ($command_id==10) {
  //temp
 setGlobal('ws.tempInside',round($data/100));
 } elseif ($command_id==12) {
  //motion
  callMethod('intSensor.statusChanged',array('status'=>1));
  clearTimeOut($id.'_move');
  setTimeOut($id.'_move',"callMethod('intSensor.statusChanged',array('status'=>0));",20);  
 }
}

$id=$params['rcswitch'];
if ($id=='12345') {
 //sensor 1
}

say(LANG_GENERAL_SETTING_UP_LIGHTS,2);
// to-do

setTimeOut('testTimer','say("Hello world!");',30);

say(timeNow());

include_once(DIR_MODULES.'connect/connect.class.php');
$cn=new connect();
$cn->getConfig();
if ($params['start']) {
  $cn->config['CONNECT_SYNC']='1';
  $cn->saveConfig();
}
if ($params['stop']) {
 $cn->config['CONNECT_SYNC']='0';
 $cn->saveConfig();
}
echo $cn->config['CONNECT_SYNC'];

echo "OK";

say('Включаю режим экономии', 2);
callMethod('EconomMode'.'.'.'activate');
if (getGlobal('ThisComputer'.'.'.'WebCamMotionAuto')) {
  runScript('manageWebCamMotion', array('start'=>'1'));
}

callMethod('EconomMode'.'.'.'deactivate');
say('Здравствуйте!', 2);
runScript('reportStatus', array());
if (getGlobal('ThisComputer'.'.'.'WebCamMotionAuto')) {
  setTimeOut('stopWebCamDetection', "  runScript('manageWebCamMotion', array('stop'=>'1'));", (int)('60'));
}

say('Система загружена', 2);
runScript('tellIPAddress', array());

$objects=array('Switch1','Switch2','Switch3');
foreach($objects as $o) {
 callMethod($o.'.turnoff');
}