Issue #72: Replaced deprecated method

src/Swoole/Delegators/TCPServerDelegator.php

@@ -11,6 +11,7 @@
 use Queue\Swoole\Command\GetFailedMessagesCommand;
 use Queue\Swoole\Command\GetProcessedMessagesCommand;
 use Queue\Swoole\Command\GetQueuedMessagesCommand;
+use Queue\Swoole\Exception\RuntimeException;
 use Swoole\Server as TCPSwooleServer;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Input\ArrayInput;
@@ -23,6 +24,8 @@
 use function array_shift;
 use function explode;
 use function ltrim;
+use function method_exists;
+use function sprintf;
 use function str_starts_with;
 use function trim;
 
@@ -63,7 +66,15 @@ public function __invoke(ContainerInterface $container, string $serviceName, cal
                 $commandClass    = $commandMap[$commandName];
                 $application     = new Application();
                 $commandInstance = $container->get($commandClass);
-                $application->add($commandInstance);
+                if (method_exists($application, 'addCommand')) {
+                    $application->addCommand($commandInstance);
+                } elseif (method_exists($application, 'add')) {
+                    $application->add($commandInstance);
+                } else {
+                    throw new RuntimeException(
+                        sprintf('%s contains no "add" or "addCommand" method.', $application::class)
+                    );
+                }
 
                 $parsedOptions = [];
                 foreach ($args as $arg) {