修复异常

app/api/controller/ApiController.php

@@ -1,6 +1,7 @@
 <?php
 namespace app\api\controller;
 
+use think\App;
 use think\response\Json;
 use think\route\dispatch\Controller;
 use think\Request;
@@ -16,6 +17,11 @@ abstract class ApiController {
      * @var Request
      */
     protected $request;
+    /**
+     * 应用实例
+     * @var App
+     */
+    protected $app;
     /**
      * 构造方法
      * BaseController constructor.
@@ -23,6 +29,7 @@ abstract class ApiController {
      */
     public function __construct(App $app)
     {
+        $this->app = $app;
         $this->request = $this->app->request;
         // 控制器初始化
         $this->initialize();

app/api/controller/Passport.php

@@ -13,10 +13,16 @@ class Passport extends ApiController{
     /**
      * 登录
      */
-    public function login():Json{
-
+    public function login():Json
+    {
+        if (!$this->request->isPost()) {
+            return $this->renderError('请求方式错误');
+        }
+        $data = $this->postData();
         $model = new UserService;
-        if (($userInfo = $model->login($this->postData())) === false) {
+        //
+        $data = $this->postData();
+        if (($userInfo = $model->login($data['uname'],$data['upass'])) === false) {
             return $this->renderError($model->getError() ?: '登录失败');
         }
         return $this->renderSuccess([