Question

我正在研究<div class="col-md-8"> <div class="row"> <div class="col-md-3"> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> </div> <div class="col-md-3"> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> </div> <div class="col-md-3"> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> </div> <div class="col-md-3"> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> <p>Content goes here</p> </div> </div> </div> <div class="col-md-4"> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> <p>Right Sitebar content goses herpe</p> </div>的REST API。在我的localhost上工作得很好。当我将代码转移到cakephp机器的实时服务器时，突然全部停止工作。虽然我的网站工作正常。

在调试时我发现AWS EC2 Ubuntu为空。

这是我的代码

$_POST

我在 AppController.php

中允许我的控制器

   public function add() { //die('dsafs');
        $this->autoRender = false;
        $this->layout = false;
     //   $this->loadModel('User');
        $entityBody = file_get_contents('php://input');
        pr($entityBody);
        if ($this->request->is('post')) {
            $this->User->set($this->request->data);
            if ($this->User->validates($this->request->data)) {
                if ($this->User->saveAll($this->request->data)) {
                    $response = array('status' => 'success', 'message' => 'Thank you for registering with us. Please check your e-mail inbox as your e-mail confirmation has just been sent.');
                } else {
                    $response = array('status' => 'failed', 'message' => 'There might be some error. Please try again');
                }
            } else {
                $response = array('status' => 'failed', 'message' => array_values($this->User->validationErrors));
            }
            echo str_replace(array('[', ']'), '', htmlspecialchars(json_encode($response), ENT_NOQUOTES));
            //  print_r($response);
        }else{
            echo "you are not authorised";
        }
        exit();
    }

并在 routes.php

中添加路由

   function beforeFilter() {
        //pr($this->params);die;
        if (in_array($this->params['controller'], array('api'))) {
            // For RESTful web service requests, we check the name of our contoller
            $this->Auth->allow();
            // this line should always be there to ensure that all rest calls are secure
//             $this->Security->requireSecure(); 
//             $this->Security->unlockedActions = array('edit', 'delete', 'add', 'view');
        } else {
            $this->_defaultSettings();
        }
    }

以下是我的回复。

Router::mapResources('api');
Router::parseExtensions();

如果您需要其他任何东西，请告诉我。

Answer 1

您可以使用file_get_contents（'php：// input'）从AJAX请求中获取数据。但是如果你想从POSTMAN发送数据，那么你需要使用$ _POST来获取数据。

使用REST API，AWS $ _POST为空。网站工作正常

1 个答案: