Laravel获得发送数据请求

Question

我实现使用Laravel 5.4的API。我想将标题，描述，时间和user_id作为JSON发送，然后用输入数据获取JSON响应。

这里是我的代码：

$title = $request->input('title'); 
    $description = $request->input('description'); 
    $time = $request->input('time'); 
    $user_id = $request->input('user_id'); 

    $meeting = [ 
     'title' => $title, 
     'description' => $description, 
     'time' => $time, 
     'user_id' => $user_id, 
     'view_meeting' => [ 
      'href' => 'api/v1/meeting/1', 
      'method' => 'GET1' 
     ] 
    ]; 

    $response = [ 
     'msg' => 'Meeting created', 
     'meeting' => $meeting 
    ]; 

    return response()->json($response, 201); 

运行的服务器后，我用邮差（体佩>原料:)

{ 
"time": "201601301330CET", 
"title": "Test meeting 2", 
"description": "Test", 
"user_id": 2 
} 

使POST请求，但它返回此：

{ 
"msg": "Meeting created", 
"meeting": { 
    "title": null, 
    "description": null, 
    "time": null, 
    "user_id": null, 
    "view_meeting": { 
    "href": "api/v1/meeting/1", 
    "method": "GET1" 
    } 
} 
} 

为什么标题，描述，时间和user_ID的领域都为空？

Answer 1

您需要邮差content-type下拉菜单设置为JSON (application/json)。改变这种设置在应对变化的null值：

{ 
    "msg": "Meeting created", 
    "meeting": { 
    "title": "Test meeting 2", 
    "description": "Test", 
    "time": "201601301330CET", 
    "user_id": 2, 
    "view_meeting": { 
     "href": "api/v1/meeting/1", 
     "method": "GET1" 
    } 
    } 
}