return改为exit

app/Http/Controllers/Controller.php

@@ -32,18 +32,21 @@ class Controller extends BaseController
 				$user = User::query()->firstWhere(['id' => $this->user_id, 'status' => 1]);
 			}
 			if (empty($user)) {
-				return $this->error('用户不存在或已被禁用' . $this->user_id);
+				$this->error('用户不存在或已被禁用' . $this->user_id);
+				exit();
 			}
 		}
 
 		//检查代理商
         $this->agent_id = Cache::get($appid);
 		if (!$this->agent_id) {
-			return $this->error('商户不存在或已被禁用');
+			$this->error('商户不存在或已被禁用');
+			exit();
 		}
 		$agent = Agent::query()->firstWhere(['id' => $this->agent_id, 'status' => 1]);
 		if (!$agent) {
-			return $this->error('商户不存在或已被禁用');
+			$this->error('商户不存在或已被禁用');
+			exit();
 		}
     }