if email couldn't sended make warning not error and transmit to login-server

community_server/src/Controller/JsonRequestHandlerController.php

@@ -387,6 +387,10 @@ class JsonRequestHandlerController extends AppController {
       //echo "after validate <br>";
       
       if ($transaction->save()) {
+          $result = ['state' => 'success'];
+          if($transaction->hasWarnings()) {
+              $result['warnings'] = $transaction->getWarnings();
+          }
         // success
         return $this->returnJson(['state' => 'success']);
       } else {

community_server/src/Model/Transactions/Transaction.php

@@ -25,7 +25,7 @@ class Transaction extends TransactionBase {
         //$transactionBin = base64_decode($base64Data, true);
         //if($transactionBin == false) {
       //sodium_base64_VARIANT_URLSAFE_NO_PADDING
-      if(is_a($base64Data, '\Proto\Gradido\Transaction')) {
+      if(is_a($base64Data, '\Proto\Gradido\GradidoTransaction')) {
         $this->mProtoTransaction = $base64Data;
         $this->mTransactionBody = new TransactionBody($this->mProtoTransaction->getBodyBytes());
         return;
@@ -93,7 +93,11 @@ class Transaction extends TransactionBase {
       return $this->mTransactionBody;
     }
     
-    public function getFirstPublic() {
+    public function getFirstPublic() 
+    {
+      if(!$this->mProtoTransaction || !$this->mProtoTransaction->getSigMap()) {
+          return '';
+      }
       $sigPairs = $this->mProtoTransaction->getSigMap()->getSigPair();
       return $sigPairs[0]->getPubKey();
     }
@@ -111,6 +115,7 @@ class Transaction extends TransactionBase {
         $sigMap = $this->mProtoTransaction->getSigMap();
         if(!$sigMap) {
           $this->addError('Transaction', 'signature map is zero');
+          //var_dump($this->mProtoTransaction);
           return false;
         }
         //var_dump($sigMap);
@@ -193,8 +198,10 @@ class Transaction extends TransactionBase {
       
       $connection->commit();
       
-      $this->mTransactionBody->getSpecificTransaction()->sendNotificationEmail($this->mTransactionBody->getMemo());
+      $specificTransaction = $this->mTransactionBody->getSpecificTransaction();
       
+      $specificTransaction->sendNotificationEmail($this->mTransactionBody->getMemo());
+      $this->addWarnings($specificTransaction->getWarnings());
       return true;
     }
 

community_server/src/Model/Transactions/TransactionBase.php

@@ -6,24 +6,38 @@ use Cake\ORM\TableRegistry;
 
 class TransactionBase {
     private $errors = [];
+    private $warnings = [];
     static $tables = [];
   
     public function getErrors() {
       return $this->errors;
     }
     
+    public function getWarnings() {
+        return $this->warnings;
+    }
     public function addError($functionName, $errorName) {
       array_push($this->errors, [$functionName => $errorName]);
     }
+    public function addWarning($functionName, $warningName) {
+        $this->warnings[] = [$functionName => $warningName];
+    }
     
     public function addErrors($errors) {
       $this->errors = array_merge($this->errors, $errors);
     }
     
+    public function addWarnings($warnings) {
+        $this->warnings = array_merge($this->warnings, $warnings);
+    }
+  
     public function hasErrors() {
        return count($this->errors) > 0;
     }
     
+    public function hasWarnings() {
+        return count($this->warnings) > 0;
+    }
     public static function getTable($tableName) {
       if(!isset(self::$tables[$tableName])) {
         self::$tables[$tableName] = TableRegistry::getTableLocator()->get($tableName);

community_server/src/Model/Transactions/TransactionCreation.php

@@ -209,6 +209,7 @@ class TransactionCreation extends TransactionBase {
                 ->send();
         } catch(Exception $e) {
 //          $this->addError('TransactionCreation::sendNotificationEmail', 'error sending notification email: ' . $e->getMessage());
+            $this->addWarning('TransactionCreation::sendNotificationEmail', 'error sending notification email: ' . $e->getMessage());
           return false;
         }
       return true;

community_server/src/Model/Transactions/TransactionTransfer.php

@@ -211,6 +211,7 @@ class TransactionTransfer extends TransactionBase {
               ->send();
       } catch(Exception $e) {
         //$this->addError('TransactionTransfer::sendNotificationEmail', 'error sending notification email: ' . $e->getMessage());
+          $this->addWarning('TransactionTransfer::sendNotificationEmail', 'error sending notification email: ' . $e->getMessage());
         return false;
       }
       return true;