Merge pull request #9 from iyzoer/fixes-undefined-index

check date is null

src/Fetch/Attachment.php

@@ -134,7 +134,9 @@ class Attachment
             $this->setFileName($parameters['name']);
         }
 
-        $this->size = $structure->bytes;
+        if (property_exists($structure, 'bytes')) {
+            $this->size = $structure->bytes;
+        }
 
         $this->mimeType = Message::typeIdToString($structure->type);
 

src/Fetch/Message.php

@@ -253,7 +253,7 @@ class Message
             $this->subject = MIME::decode($messageOverview->subject, self::$charset);
         }
 
-        if (property_exists($messageOverview, 'date')) {
+        if (property_exists($messageOverview, 'date') && null !== $messageOverview->date) {
             $this->date = strtotime($messageOverview->date);
         }
 
@@ -764,7 +764,13 @@ class Message
             foreach ($addresses as $address) {
                 if (property_exists($address, 'mailbox') && $address->mailbox != 'undisclosed-recipients') {
                     $currentAddress = array();
-                    $currentAddress['address'] = $address->mailbox . '@' . $address->host;
+
+                    $host = '';
+                    if (property_exists($address, 'host')) {
+                        $host = $address->host;
+                    }
+
+                    $currentAddress['address'] = $address->mailbox . '@' . $host;
                     if (isset($address->personal)) {
                         $currentAddress['name'] = MIME::decode($address->personal, self::$charset);
                     }