Laravel 5 使用GET请求的GuzzleHttp Laravel登录API

我想创建用于用户注册和登录的LaravelRESTAPI。我为注册创建了POST方法。现在我想使用GET方法使用GuzzleHttp登录。我该怎么做？ 我的路线：

Route::group(['middleware' => 'api'], function() {
Route::group(['prefix' => 'v1'], function () {
    Route::post('/register', 'Api\V1\AuthController@register')->name('user.register');
    Route::get('/signin', 'Api\V1\AuthController@signin')->name('user.signin');
});

}))

这是我的控制器：

namespace App\Http\Controllers\Api\V1;

use App\Http\Controllers\Controller;
use App\User;
use Illuminate\Http\Request;
use Tymon\JWTAuth\Exceptions\JWTException;
use Tymon\JWTAuth\JWTAuth;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\Client;

    class AuthController extends Controller
    {
         public function register(Request $request)
        {
            $this->validate($request, [
                'name' => 'required',
                'email' => 'required|email',
                'password' => 'required|min:5'
            ]);

            $name = $request->input('name');
            $email = $request->input('email');
            $password = $request->input('password');

            $user = new User([
                'name' => $name,
                'email' => $email,
                'password' => bcrypt($password)
            ]);

            if($user->save()){
                $response = [
                    'msg' => 'User created',
                    'user' => $user
                ];

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

            $response = [
                'msg' => 'Error occured'
            ];

            return response()->json($response, 404);
        }

        public function signin(Request $request)
        {
            $client = new GuzzleHttp\Client();
            $this->validate($request, [
                'email' => 'required|email',
                'password' => 'required'
            ]);
        }    
    }

---

有人做过这样的事。提前谢谢

访问

登录
这样的路线
http://your.domain/signin?email=cool@email.com&password=fooandbar

访问
电子邮件
和
密码
参数

使用
$request->email
和
$request->password