如何将数据从角度js发送到laravel 5服务器 [英] How to send data from angular js to laravel 5 server

问题描述

我正在尝试将数据从角度js发送到服务器.. Laravel5正在我的服务器上运行..我可以使用此方法获取数据但无法发送数据..我的代码如下：

I am trying to send data from angular js to server.. Laravel5 is running on my server.. I can fetch data using this but can not send data.. My code is bellow

AngularJs代码：

AngularJs Code:

var request = $http({
        method: "get",
        url: "http://www.myserver.com/json",
        data: { email: $scope.email },
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
        })
        request.success(function (data) {
            alert(data.email);
        });

服务器代码：

路线是 Route :: get（'json'，'JsonController @ Json_login'）;

控制器代码

namespace App\Http\Controllers;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Input;     

class JsonController extends Controller
{

    public function Json_login()
    {   

        $email = Input::get('email');
        $arr_Id_Status=array('email'=>$email);  
        echo json_encode($arr_Id_Status);
        }
}

但它给了我 null alert

But it giving me null alert

推荐答案

理想情况下，发送数据需要POST方法，而提取将使用GET方法。假设您想要调用名为 your_controller 的控制器并使用其 your_method 函数，让我们完成整个流程：

Ideally, sending data will require a POST method while fetching will be using a GET method. Let's make the complete flow assuming you want to call a controller called your_controller and use its your_method function :

这适合Laravel 5

Laravel控制器：

Laravel Controller :

use Illuminate\Http\Request;

public function your_method(Request $request)
{
    $data = $request->input(my_data);
    //Server side data processing here

    //Returning Json or anything else here
    return response()->json(your_answer_here);
}

路线：

Route::post('your_url', ['uses' => 'your_controller@your_method']);

AngularJS：这是允许数据发送的代码块，它需要$ http服务。假设您的数据包含在my_data对象中。

AngularJS : Here is the chunk of code allowing data sending, it requires $http service. Let's assume your data is contained in the my_data object.

$http.post('your_url', my_data)
.then(you_callback_success, your_callback_fail);

这篇关于如何将数据从角度js发送到laravel 5服务器的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！