[英]Creating REST API with CakePHP
I have to create a REST API for mobile backend using CakePHP. 我必须使用CakePHP为移动后端创建REST API。 After following the instructions here I have been able to setup the requirements for creating a REST API. 按照此处的说明进行操作后,我就可以设置创建REST API的要求。 The problem is that I am getting a null
in my output when I use the _serialize
variable. 问题是,当我使用_serialize
变量时,输出中的null
。 Here is my code: 这是我的代码:
class InvitationController extends AppController {
public $components = array('RequestHandler');
public function index() {
}
public function add() {
if ($this->request->is('post')) {
$this->loadModel('Organizer');
$numPeople = $this->request->data['numpeople'];
$share = $this->request->data['myshare'];
$organizer = $this->request->data['organizer'];
$organizerMobile = $this->request->data['organizermobile'];
$this->set('organizerMobile', $organizerMobile);
$deadline = $this->request->data['deadline'];
$links = array();
date_default_timezone_set("Asia/Calcutta");
$now = date('Y-m-d');
$lastOrganizer = $this->Organizer->find('first', array(
'order' => array('Organizer.id' => 'desc')
));
$checkOrganizer = $this->getOrganizerDetails($lastOrganizer);
$pass = //something;
// save data in organizers table
$this->organizer->create();
$this->organizer->save(
array(
'name' => $organizer,
'mobile' => $organizerMobile,
'p_id' => 1,
'share' => $share,
'deadline' => $deadline,
'password' => $pass,
'group_cardinality' => $numPeople,
'created_on' => $now,
)
);
$message = 1;
$this->set(array(
'message' => $message,
'_serialize' => array($message)
));
}
}
}
When I make a request to POST /invitation.json
I get null
in the ouput with status 200
. 当我请求POST /invitation.json
时,输出中的状态为200
null
。 On the other hand if I simply do echo json_encode($message)
in the Controller
or in the View
I get the correct output. 另一方面,如果我只是简单地在Controller
或View
echo json_encode($message)
,则会得到正确的输出。 I think I am doing something wrong. 我想我做错了。 Please help! 请帮忙!
That's wrong: 错了:
'_serialize' => array($message)
Pay attention to the manual , it shows it correctly in the provided examples. 请注意本手册 ,它在所提供的示例中正确显示。
'_serialize' => array('message')
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