如何在 Laravel 5 中获取原始 json 请求负载？
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How to get primitive json request payload in Laravel 5?
提问by zarax
Let say that this is the payload of a request:
假设这是请求的有效载荷：
{name : 'John', age: 42}
You can get all paramters with Request::all().
您可以使用Request::all().
How do I get request payload correctyly if payload is a primitive type like trueor 42?
如果有效负载是原始类型（如true或 ），如何正确获取请求有效负载42？
Request::getContent()receives them as strings, I want them to be in correct type as well.
Request::getContent()将它们作为字符串接收，我也希望它们的类型正确。
回答by Antonio Carlos Ribeiro
You can use json_decodeto decode a raw json payload to an array:
您可以使用json_decode将原始 json 负载解码为数组：
Route::post('/request', function () {
$payLoad = json_decode(request()->getContent(), true);
dd($payLoad['name']);
});
And you should get
你应该得到
John
Or can use json_decodeto decode your payload from a query parameter or post data:
或者可以用于json_decode从查询参数或发布数据解码您的有效负载：
Route::get('/primitive', function () {
$payLoad = json_decode(request()->get('payload'));
dd($payLoad);
});
Hitting:
打：
http://app.dev/primitive?payload={%20%22name%22:%20%22John%22,%20%22age%22:%2042,%20%22male%22:%20true%20}
You should get
你应该得到
