virl-scheduler/api/cron.php

<?php

$pdo = new PDO('sqlite:db.sqlite3');
$time = time();
echo "Cronjob<br>";
echo "Current time: ".$time."<br>";

$query = $pdo->prepare('SELECT * FROM simulations WHERE timestamp+repeat_interval * repeat_count < ? AND (status="scheduled" OR status="repeating");');
$query->execute(array($time));

//if this has any rows, we got sims that should be started now.
$sims = $query->fetchAll();



foreach ($sims as $sim){
    $url = "192.168.76.210:19399/simengine/rest/launch";
    echo "Attempting to start simulation called ".$sim["sessionname"]."<br>";
    if ($sim["status"] == "scheduled")
        $query = $pdo->prepare("UPDATE simulations SET status = 'Done' WHERE id = ?");
    elseif($sim["status"] == "repeating")
        $query = $pdo->prepare("UPDATE simulations SET repeat_count = repeat_count+1 WHERE id = ?");
    
    
    $query->execute(array($sim["id"]));    

    $headers = array("authorization: Basic ".$sim["token"],"Content-type: text/xml;charset=\"utf-8\"");
    var_dump($headers);
    echo "<br><br>";
    $content = $sim["topo_xml"];
    $url.="?session=".$sim["sessionname"];
    $ch = curl_init();
    curl_setopt($ch,CURLOPT_URL,$url);
    curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
    curl_setopt($ch,CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_POSTFIELDS,$content);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    $output=curl_exec($ch);
    var_dump($output);
    $curlinfo = curl_getinfo ($ch);
    echo "<br><br>";
    var_dump($curlinfo);
    $response = json_decode($output,true);
    $return = array("response"=>$response,"httpinfo"=>$curlinfo);
 
    curl_close($ch);    
}