function whmcs_get_customer_name($userid)
{
lg_debug2("search customer name for userid {$userid}");
$sql = "SELECT firstname,lastname FROM tblclients WHERE id='{$userid}';";
lg_debug2("{$sql}");
$q = mysql_query($sql);
$firstname = mysql_result($q, 0, 0);
$lastname = mysql_result($q, 0, 1);
lg_debug2("firstname: {$firstname} lastname: {$lastname}");
return mysql_result($q, 0, 0) . " " . mysql_result($q, 0, 1);
}
function validate_dns_domainname($untested_string)
{
if (strlen($untested_string) <= 253 and strlen($untested_string) >= 1) {
if (preg_match("/^[0-9a-zA-Z]+\\.[0-9a-zA-Z]+(((\\.[0-9a-zA-Z]+)?\\.[0-9a-zA-Z]+)?\\.[0-9a-zA-Z]+)?\$/", $untested_string)) {
return $untested_string;
} else {
lg_debug2("String is no valid dns domainname(Pattern match failed)");
return false;
}
} else {
lg_debug2("String is no valid dns_hostname(too long)");
return false;
}
}
function citrix_set_vcore_count($xen_server, $vm_name, $vcore_count)
{
$ssh_key_file = "/var/www/.ssh/id_citrix_vminfo";
lg_debug("SSH-Connection to {$xen_server} to set vcores of {$vm_name} to {$vcore_count}");
$ssh_options = "-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no";
$ssh_command = "/usr/bin/ssh 2>&1 {$ssh_options} -i {$ssh_key_file} -l citrix_info {$xen_server} /usr/bin/sudo /usr/local/bin/citrix_set_vcores {$vm_name} {$vcore_count}";
lg_debug("{$ssh_command}");
$ssh_output = popen("{$ssh_command}", "r");
do {
$line = fgets($ssh_output);
lg_debug2($line);
} while ($line);
pclose($ssh_output);
return $vnc_port;
}