function CloudProvision($method_parameters)
{
global $CLOUD_REQUEST_TABLE;
global $event;
$parameter_array = explode(',', $method_parameters);
$mode = $parameter_array[0];
$username = $parameter_array[1];
$password = $parameter_array[2];
$cloud_username = $parameter_array[3];
$start = $parameter_array[4];
$stop = $parameter_array[5];
$kernel_id = $parameter_array[6];
$image_name = $parameter_array[7];
$ram_req = $parameter_array[8];
$cpu_req = $parameter_array[9];
$disk_req = $parameter_array[10];
$network_req = $parameter_array[11];
$resource_quantity = $parameter_array[12];
$virtualization_id = $parameter_array[13];
$ha_req = $parameter_array[14];
$application_groups = $parameter_array[15];
$ip_mgmt = $parameter_array[16];
$app_hostname = $parameter_array[17];
$app_hostname = preg_replace('/\\s\\s+/', ' ', trim($app_hostname));
// check all user input
for ($i = 0; $i <= 17; $i++) {
if (!$this->check_param($parameter_array[$i])) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Not allowing user-intput with special-characters : {$parameter_array[$i]}", "", "", 0, 0, 0);
return -1;
}
}
// check parameter count
$parameter_count = count($parameter_array);
if ($parameter_count != 18) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Wrong parameter count {$parameter_count} ! Exiting.", "", "", 0, 0, 0);
return -2;
}
// check authentication
if (!$this->check_user($mode, $username, $password)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "User authentication failed (mode {$mode})", "", "", 0, 0, 0);
return -3;
}
$cc_conf = new cloudconfig();
$cl_user = new clouduser();
// check that the user exists in the Cloud
if ($cl_user->is_name_free($cloud_username)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User name {$cloud_username} does not exists in the Cloud. Not adding the request !", "", "", 0, 0, 0);
return -4;
}
// check that in user mode the username is the same as the cloud_username
switch ($mode) {
case 'user':
if (strcmp($username, $cloud_username)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$username} is trying to submit a Provsion request as Cloud User {$cloud_username} !", "", "", 0, 0, 0);
return -5;
}
break;
}
// check if billing is enabled
$cl_user->get_instance_by_name($cloud_username);
$cloud_billing_enabled = $cc_conf->get_value(16);
// 16 is cloud_billing_enabled
if ($cloud_billing_enabled == 'true') {
if ($cl_user->ccunits < 1) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud for user {$cloud_username} does not have any CCUs! Not adding the request.", "", "", 0, 0, 0);
return -6;
}
}
// check valid hostname
if (!$this->check_hostname($app_hostname)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Not allowing user hostname intput with special-characters : " . $app_hostname, "", "", 0, 0, 0);
return -1;
}
// check global limits
// max disk size
$max_disk_size = $cc_conf->get_value(8);
// 8 is max_disk_size config
if ($disk_req > $max_disk_size) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username} Disk must be <= {$max_disk_size}.", "", "", 0, 0, 0);
return -7;
}
// max network interfaces
$max_network_infterfaces = $cc_conf->get_value(9);
// 9 is max_network_interfaces
if ($network_req > $max_network_infterfaces) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username} Network must be <= {$max_network_infterfaces}.", "", "", 0, 0, 0);
return -8;
}
// max resource per cr
$max_res_per_cr = $cc_conf->get_value(6);
// 6 is max_resources_per_cr
if ($resource_quantity > $max_res_per_cr) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username} Resource quantity must be <= {$max_res_per_cr}.", "", "", 0, 0, 0);
return -9;
}
// check user limits
$cloud_user_limit = new clouduserlimits();
$cloud_user_limit->get_instance_by_cu_id($cl_user->id);
if (!$cloud_user_limit->check_limits($resource_quantity, $ram_req, $disk_req, $cpu_req, $network_req)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username} exceeds its Cloud-Limits ! Not adding the request.", "", "", 0, 0, 0);
return -10;
}
// check cloudselector
// ####### start of cloudselector case #######
// if cloudselector is enabled check if products exist
$cloud_selector_enabled = $cc_conf->get_value(22);
// cloudselector
if (!strcmp($cloud_selector_enabled, "true")) {
$cloudselector = new cloudselector();
// cpu
if (!$cloudselector->product_exists_enabled("cpu", $cpu_req)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud CPU Product ({$cpu_req}) is not existing", "", "", 0, 0, 0);
return -11;
}
// disk
if (!$cloudselector->product_exists_enabled("disk", $disk_req)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Disk Product ({$disk_req}) is not existing", "", "", 0, 0, 0);
return -12;
}
// kernel
$cs_kernel = new kernel();
$cs_kernel->get_instance_by_id($kernel_id);
if (!$cloudselector->product_exists_enabled("kernel", $cs_kernel->id)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Kernel Product ({$cs_kernel->id}) is not existing", "", "", 0, 0, 0);
return -13;
}
// memory
if (!$cloudselector->product_exists_enabled("memory", $ram_req)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Memory Product ({$ram_req}) is not existing", "", "", 0, 0, 0);
return -14;
}
// network
if (!$cloudselector->product_exists_enabled("network", $network_req)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Network Product ({$network_req}) is not existing", "", "", 0, 0, 0);
return -15;
}
// application
if (strlen($application_groups)) {
$application_groups_array = explode(":", $application_groups);
if (is_array($application_groups_array)) {
foreach ($application_groups_array as $application_group) {
if (!$cloudselector->product_exists_enabled("application", $application_group)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Application Product ({$application_group}) is not existing", "", "", 0, 0, 0);
return -16;
}
}
}
// reformat with , instead of :
$application_groups = str_replace(":", ",", $application_groups);
}
// quantity
if (!$cloudselector->product_exists_enabled("quantity", $resource_quantity)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Cloud Quantity Product ({$resource_quantity}) is not existing", "", "", 0, 0, 0);
return -17;
}
// resource type
$cs_resource = new virtualization();
$cs_resource->get_instance_by_id($virtualization_id);
if (!$cloudselector->product_exists_enabled("resource", $cs_resource->id)) {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Cloud User {$cloud_username}: Virtualization Product ({$cs_resource->id}) is not existing", "", "", 0, 0, 0);
return -18;
}
// ####### end of cloudselector case #######
}
// reformat the ip-mgmt string
// separators are :
// / for :
// _ for ,
$ip_mgmt_str_reformated = str_replace('/', ':', $ip_mgmt);
$ip_mgmt_str_reformated = str_replace('_', ',', $ip_mgmt_str_reformated);
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 5, "cloud-soap-server.php", "Provisioning appliance in the openQRM Cloud for user {$cloud_username}", "", "", 0, 0, 0);
// fill the array
$request_fields['cr_cu_id'] = $cl_user->id;
$request_fields['cr_start'] = $this->date_to_timestamp($start);
$request_fields['cr_stop'] = $this->date_to_timestamp($stop);
$request_fields['cr_lastbill'] = '';
$request_fields['cr_resource_quantity'] = $resource_quantity;
$request_fields['cr_resource_type_req'] = $resource_type_req;
$request_fields['cr_ha_req'] = $ha_req;
$request_fields['cr_network_req'] = $network_req;
$request_fields['cr_ram_req'] = $ram_req;
$request_fields['cr_cpu_req'] = $cpu_req;
$request_fields['cr_disk_req'] = $disk_req;
$request_fields['cr_puppet_groups'] = $application_groups;
$request_fields['cr_ip_mgmt'] = $ip_mgmt_str_reformated;
$request_fields['cr_appliance_hostname'] = $app_hostname;
// translate kernel- and image-name to their ids
$kernel = new kernel();
$kernel->get_instance_by_id($kernel_id);
$kernel_id = $kernel->id;
$image = new image();
$image->get_instance_by_name($image_name);
$image_id = $image->id;
$request_fields['cr_kernel_id'] = $kernel_id;
$request_fields['cr_image_id'] = $image_id;
// translate the virtualization type
$virtualization = new virtualization();
$virtualization->get_instance_by_id($virtualization_id);
$virtualization_id = $virtualization->id;
$request_fields['cr_resource_type_req'] = $virtualization_id;
// private image ? if yes do not clone it
$cc_soap_conf = new cloudconfig();
$show_private_image = $cc_soap_conf->get_value(21);
// show_private_image
if (!strcmp($show_private_image, "true")) {
$private_cu_image = new cloudprivateimage();
$private_cu_image->get_instance_by_image_id($image_id);
if (strlen($private_cu_image->cu_id)) {
if ($private_cu_image->cu_id > 0) {
if ($private_cu_image->cu_id == $cl_user->id) {
// check if the private image is not attached to a resource
// because we don't want to use the same private image on two appliances
$cloudimage_state = new cloudimage();
$cloudimage_state->get_instance_by_image_id($image->id);
if (!$cloudimage_state->id) {
// set to shared!
$request_fields['cr_shared_req'] = 1;
} else {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Private Cloud image {$image->name} for Cloud User {$cloud_username} is already in use! Not adding the request.", "", "", 0, 0, 0);
return -19;
}
} else {
$event->log("cloudsoap->CloudProvision", $_SERVER['REQUEST_TIME'], 2, "cloud-soap-server.php", "Unauthorized request of private Cloud image from Cloud User {$cloud_username} ! Not adding the request.", "", "", 0, 0, 0);
return -20;
}
} else {
$request_fields['cr_shared_req'] = 1;
}
} else {
$request_fields['cr_shared_req'] = 1;
}
} else {
$request_fields['cr_shared_req'] = 1;
}
// get next free id
// $request_fields['cr_id'] = (int)str_replace(".", "", str_pad(microtime(true), 15, "0"));
$request_fields['cr_id'] = (int) str_replace(".", "", str_pad(microtime(true), 15, "0"));
// add request
$cr_request = new cloudrequest();
$cr_request->add($request_fields);
return $request_fields['cr_id'];
}