More fixes for siteAlias and various issues found in the api regarding limited result sets.

Author: coderashed

src/PleskX/Api/Client.php

@@ -163,7 +163,7 @@ public function request($request, $mode = self::RESPONSE_SHORT)
             ? call_user_func($this->_verifyResponseCallback, $xml)
             : $this->_verifyResponse($xml);
 
-        return (self::RESPONSE_FULL == $mode) ? $xml : $xml->xpath('//result');
+        return (self::RESPONSE_FULL == $mode) ? $xml : $xml->xpath('//result')[0];
     }
 
     /**

src/PleskX/Api/Operator/SiteAlias.php

@@ -44,11 +44,9 @@ public function get($site_id)
 
         $filter = $get->addChild('filter');
         $filter->addChild('site-id',$site_id);
-        $response = $this->_client->request($packet);
+        $response = $this->_client->request($packet,$this->_client::RESPONSE_FULL);
 
         return new Struct\Info($response);
-        //$packet->saveXML('/var/www/vagrant/ataama_development/application/logs/ataama/development/portal/xml');
-        return $response;
     }
 
     public function delete($site_id)

src/PleskX/Api/Struct.php

@@ -31,8 +31,14 @@ protected function _initScalarProperties($apiResponse, array $properties)
 
             $reflectionProperty = new \ReflectionProperty($this, $classPropertyName);
             $docBlock = $reflectionProperty->getDocComment();
-            $propertyType = preg_replace('/^.+ @var ([a-z]+) .+$/', '\1', $docBlock);
 
+            /* There seems to be a bug in the api when it encounters a docBlock with a strlen of 0.
+             * Continue if so.
+             */
+            if(strlen($docBlock) == 0)
+                continue;
+
+            $propertyType = preg_replace('/^.+ @var ([a-z]+) .+$/', '\1', $docBlock);
             if ('string' == $propertyType) {
                 $value = (string)$value;
             } else if ('integer' == $propertyType) {

src/PleskX/Api/Struct/SiteAlias/Info.php

@@ -20,11 +20,11 @@ public function __construct($apiResponse)
         $json = json_encode($apiResponse);
         $responses = json_decode($json);
 
-        if(array_key_exists(0,$responses)) {
-            foreach ($responses as $response) {
+        if(isset($responses->{'site-alias'}->get->result) && count($responses->{'site-alias'}->get->result) > 1) {
+            foreach ($responses->{'site-alias'}->get->result as $response) {
                 if(isset($response->info)) {
                     $this->array[] = array(
-                        'site-name' => $response->info->name,
+                        'name' => $response->info->name,
                         'ascii-name' => $response->info->{'ascii-name'}
                     );
                 }