$servers = $_SESSION['db']->getAllProbes();
foreach ($servers as $server) {
// only show active probes
if ($server['check'] == true) {
// users may only see their own probes
if ($_SESSION['user']->isUser()) {
if ($_SESSION['user']->ownsProbe($server['id'])) {
print "<tr>";
$sTest->setTitle($server['name']);
$sTest->setServer($server['url']);
$sTest->setFindstring($server['findstring']);
$sTest->setVersion($version);
$sTest->setHostname($hostname);
try {
$sTest->test();
if ($sTest->getStatus() == true) {
$message = "<img src=\"img/good.png\" alt=\"ok\"/></td><td>" . $sTest->getBenchmark()->timeElapsed();
} else {
$message = "<img src=\"img/bad.png\" alt=\"failed\"/></td><td>" . $sTest->getBenchmark()->timeElapsed() . "</td><td>" . htmlspecialchars(substr($sTest->getResult(), 0, $maxreplychars));
}
print "<td><strong>" . $sTest->getTitle() . "</strong></td><td>" . $message . "</td>\n";
} catch (Exception $ex) {
print "<td><strong><span class=\"badnews\">" . $sTest->getTitle() . ": " . $ex->getMessage() . "</span></strong></td>";
}
print "</tr>";
}
} else {
print "<tr>";
$sTest->setTitle($server['name']);
$sTest->setServer($server['url']);
$sTest->setFindstring($server['findstring']);
$db = new database($dbuser, $dbpass, $dbhost, $dbname);
$servers = $db->getAllProbesToCheck();
foreach ($servers as $server) {
if ($currentminute % $server['checkinterval'] == 0) {
print "Probing " . $server['name'];
$mystatus = false;
$sTest->setTitle($server['name']);
$sTest->setServer($server['url']);
$sTest->setHost($server['host']);
$sTest->setFindstring($server['findstring']);
$sTest->setVersion($version);
$sTest->setHostname($hostname);
try {
$sTest->test();
// test again to make sure we really have a problem and avoid accidental mails
if ($sTest->getStatus() == false) {
$random = rand(1, 15);
print " ... trying again in " . $random . " seconds to ensure we really have a problem\n";
sleep($random);
$sTest->test();
}
} catch (Exception $ex) {
print "Exception occured for probe '" . $sTest->getTitle() . "': " . $ex->getMessage() . "\n";
}
if ($sTest->getStatus() == false) {
print " ... failed\n";
// send mail only if status in DB was true -> mail will only be sent once
$status = $db->getProbeStatus($server['id']);
if ($status == true) {
// insert entry into events table
$db->addProbeEvent('error', $sTest->getResult(), $server['id']);
