added responses to users in ws as json

bin/WebSocketServer.php

@@ -20,7 +20,6 @@ use \ComCen\Security\TokenHandler;
 class WebSocketServer implements MessageComponentInterface
 {
     private $connectionsData = [];
-    private $chatGroups = [];
 
     private function isSameConnection(ConnectionInterface $connection1, ConnectionInterface $connection2): bool
     {
@@ -62,27 +61,11 @@ class WebSocketServer implements MessageComponentInterface
         echo "New connection: {$conn->resourceId}\n";
     }
 
-    public function createGroup(string $owner, string $name, string ...$whitelist): bool
-    {
-        foreach ($whitelist as $user) {
-            if (strlen($user) > 32) {
-                return false;
-            }
-        }
-
-        $chatGroups[] = [
-            "owner" => $owner,
-            "name" => $name,
-            "whitelist" => $whitelist
-        ];
-        return true;
-    }
-
     public function onMessage(ConnectionInterface $from, $msg): void
     {
         $decodedMsg = json_decode($msg, true);
         if (!$decodedMsg) {
-            $from->send("not or empty json");
+            $from->send("{\"error\"}: \"not or empty json\"");
             return;
         }
         $index = $this->getConnectionIndex($from);
@@ -92,14 +75,10 @@ class WebSocketServer implements MessageComponentInterface
             $msgContent = $decodedMsg["msg"] ?? null;
             if ($msgContent) {
                 $this->sendToAllAuthenticated($this->connectionsData[$index]["username"], $msgContent);
+                $from->send("{\"success\"}: \"message send\"");
                 return;
             }
-
-            $groupCreationRequest = $decodedMsg["createGroupWithName"] ?? null;
-            if ($groupCreationRequest) {
-
-            }
-
+            $from->send("{\"error\"}: \"no message\"");
             return;
         }
 
@@ -108,13 +87,13 @@ class WebSocketServer implements MessageComponentInterface
             $tokenUser = TokenHandler::getTokenOwnership($token);
             if ($tokenUser) {
                 $this->connectionsData[$index]["username"] = $tokenUser;
-                $from->send("authenticated");
+                $from->send("{\"success\"}: \"authenticated\"");
                 return;
             }
-            $from->send("invalid token");
+            $from->send("{\"error\"}: \"invalid token\"");
             return;
         }
-        $from->send("not authenticated");
+        $from->send("{\"error\"}: \"you are not authenticated\"");
     }
 
     public function onClose(ConnectionInterface $conn): void