exception, custom mail folder

retailcrm/data/config/settings-dist.ini

@@ -18,7 +18,7 @@ driver=mysql
 enabled=false
 
 [mail]
-mail@example.com=login,password,imap.example.com,993,imap
+mail@example.com=login,password,imap.example.com,993,imap,SpecialFolderName
 mail@example.org=login,password,pop.example.org,995,pop
 enabled=false
 

retailcrm/src/Components/Mail.php

@@ -32,6 +32,7 @@ class Mail
 
     public function parse()
     {
+
         $server = new Server(
             $this->mailSettings[2],
             $this->mailSettings[3],
@@ -43,6 +44,10 @@ class Mail
             $this->mailSettings[1]
         );
 
+        if (!empty($this->mailSettings[5])) {
+            $server->setMailBox($this->mailSettings[5]);
+        }
+
         $mailCriteria = $this->clean($this->mailBox, 'criteria');
         $mailHandler  = $this->clean($this->mailBox, 'handler');
 

retailcrm/src/Components/RequestProxy.php

@@ -46,11 +46,22 @@ class RequestProxy
                 "[$method] " . $e->getMessage() . "\n",
                 $this->container->errorLog
             );
+
+            return null;
         } catch (InvalidJsonException $e) {
             $this->logger->write(
                 "[$method] " . $e->getMessage() . "\n",
                 $this->container->errorLog
             );
+
+            return null;
+        } catch (InvalidArgumentException $e) {
+            $this->logger->write(
+                "[$method] " . $e->getMessage() . "\n",
+                $this->container->errorLog
+            );
+
+            return null;
         }
     }
 }