修改提示和逻辑判断

app/Http/Controllers/Controller.php

@@ -30,17 +30,18 @@ class Controller extends BaseController
 			$this->user_id = Cache::get($auth);
 			if ($this->user_id) {
 				$user = User::query()->firstWhere(['id' => $this->user_id, 'status' => 1]);
-			}
 				if (empty($user)) {
-				$this->error('用户不存在或已被禁用' . $this->user_id);
+					$this->user_id = 0;
+					$this->error('登录信息已过期，请重新登录')->send();
 					exit();
 				}
 			}
+		}
 
 		//检查代理商
 		$agent = Agent::query()->firstWhere(['appid' => $appid, 'status' => 1]);
 		if (!$agent) {
-			$this->error('商户不存在或已被禁用');
+			$this->error('商户不存在或已被禁用')->send();
 			exit();
 		}
 		$this->agent_id = $agent->id;
@@ -54,7 +55,7 @@ class Controller extends BaseController
             'data' => $data,
             'status' => $status,
 			'debug_time' => microtime(true) - LARAVEL_START
-       ])->send();
+       ]);
     }
 
     protected function error($msg = 'error', $code = -1, $status = 500)
@@ -65,6 +66,6 @@ class Controller extends BaseController
             'data' => [],
             'status' => $status,
 			'debug_time' => microtime(true) - LARAVEL_START
-        ])->send();
+        ]);
     }
 }