php laravel - 从 http 请求中获取参数
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laravel - get parameters from http request
提问by Growler
I want to pass in multiple parameters from my Angular app to my Laravel API, namely the idand choicesarray supplied by user.
我想将多个参数从我的 Angular 应用程序传递到我的 Laravel API，即用户提供的idandchoices数组。
Angular:
角度：
http request:
http请求：
verifyAnswer: function(params) {
return $http({
method: 'GET',
url: 'http://localhost:8888/api/questions/check',
cache: true,
params: {
id: params.question_id,
choices: params.answer_choices
}
});
Laravel 5:
拉维尔5：
routes.php:
路线.php：
$router->get('/api/questions/check/(:any)', 'ApiController@getAnswer');
ApiController.php:
ApiController.php：
public function getAnswer(Request $request) {
die(print_r($request));
}
I thought I should use :anywithin my URI to indicate I'll be passing in an arbitrary amount of parameters of various data structure (id is a number, choices is an array of choices).
我想我应该:any在我的 URI 中使用来表示我将传入任意数量的各种数据结构的参数（id 是一个数字，choices 是一个选项数组）。
How can I make this request?
我怎样才能提出这个要求？
[200]: /api/questions/check?choices= choice+1 &choices= choice+2 &choices= choice+3 &id=1
[200]：/api/questions/check?choices=choice+1 &choices=choice+2 &choices=choice+3 &id=1
回答by baao
Change this:
改变这个：
$router->get('/api/questions/check/(:any)', 'ApiController@getAnswer');
to
到
$router->get('/api/questions/check', 'ApiController@getAnswer');
And fetch the values with
并获取值
echo $request->id;
echo $request->choices;
in your controller. There is no need to specify that you will receive parameters, they will all be in $requestwhen you inject Requestto your method.
在您的控制器中。无需指定您将接收参数，它们将在$request您注入Request到您的方法时全部包含在内。
