Php 野狗Api Laravel 5.1上的JWT认证配置*

我正在使用带有Dingo Api和JWT Auth的Laravel 5.1.33，已经安装了所有这些，但是现在我很困惑，如果我想验证一个用户，那么该用户在没有先登录的情况下无法访问某些路由，我是否需要做更多的工作

我在api.php上修改了以下代码：

    'auth' => [
    'jwt' => 'Dingo\Api\Auth\Provider\JWT',
],

当它出现在这里时，我很困惑，在哪里添加这个代码，它到底做了什么

app('Dingo\Api\Auth\Auth')->extend('jwt', function ($app) {
   return new Dingo\Api\Auth\Provider\JWT($app['Tymon\JWTAuth\JWTAuth']);
});

我读过dingo/api对tymondesigns/jwt auth的内置支持，这是否意味着我不需要编写任何身份验证代码，或者这意味着什么

有谁能告诉我，我是否必须修改当前的AuthController，目前的情况如下：

<?php

namespace App\Http\Controllers\Auth;

use App\User;
use Validator;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\ThrottlesLogins;
use Illuminate\Foundation\Auth\AuthenticatesAndRegistersUsers;

class AuthController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Registration & Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles the registration of new users, as well as the
    | authentication of existing users. By default, this controller uses
    | a simple trait to add these behaviors. Why don't you explore it?
    |
    */

    use AuthenticatesAndRegistersUsers, ThrottlesLogins;

    /**
     * Create a new authentication controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest', ['except' => 'getLogout']);
    }

    /**
     * Get a validator for an incoming registration request.
     *
     * @param  array  $data
     * @return \Illuminate\Contracts\Validation\Validator
     */
    protected function validator(array $data)
    {
        return Validator::make($data, [
            'name' => 'required|max:255',
            'email' => 'required|email|max:255|unique:users',
            'password' => 'required|confirmed|min:6',
        ]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return User
     */
    protected function create(array $data)
    {
        return User::create([
            'name' => $data['name'],
            'email' => $data['email'],
            'password' => bcrypt($data['password']),
        ]);
    }
}

，您可以参考它的路线和控制器

namespace App\Http\Controllers\Api;


use App\Http\Requests\Request;

class TestController extends ApiController
{
    public function index(Request $request)
    {
        $this->auth; # Here Auth is the logged in user object
        # to return pagination
        return $this->response->paginator(User::paginate(10), new 
          UserTransformer());
        # to return a single Model instance
        return $this->response->item($user, new UserTransformer());
        # to return error. Others error methods as well
        return $this->response->errorInternal('Error Message');
        # to return a custom array
        return $this->response->array([
            'status' => 200,
            'message' => 'Msg'
        ]);
}

需要添加一些方法，例如

登录：用户登录以获取令牌
刷新令牌：当令牌无效时
以下是步骤：

第1步：

打开App\Providers\AuthServiceProvider。将以下代码粘贴到启动方法中

app('Dingo\Api\Auth\Auth')->extend('jwt', function ($app) {
  
    return new \Dingo\Api\Auth\Provider\JWT($app['Tymon\JWTAuth\JWTAuth']);        
});

步骤2

创建一个身份验证控制器，该控制器生成并返回身份验证令牌

namespace App\Http\Controllers\Api;

use Illuminate\Http\Request;
use JWTAuth;
use Tymon\JWTAuth\Exceptions\JWTException;

class AuthenticateController extends ApiController
{

public function authenticate(Request $request)
{
    // grab credentials from the request
    $credentials = $request->only('email', 'password');

    try {
        // attempt to verify the credentials and create a token for the user
        if (!$token = JWTAuth::attempt($credentials)) {
            return response()->json(['error' => 'invalid_credentials'], 401);
        }
    } catch (JWTException $e) {
        // something went wrong whilst attempting to encode the token
        return $this->response->errorInternal('Could not create token');
    }

    return $this->response->array([
        'token' => $token,
        'expire_in' => \Carbon\Carbon::now()->addMinutes(config('jwt.ttl'))->format('Y-m-d H:i:s')
    ]);

}

}

第三步：

创建一个根Api控制器，如下所示

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use Dingo\Api\Routing\Helpers;


class ApiController extends Controller
{
    use Helpers;
}

步骤4

现在您已经准备好使用Dingo JWT auth了。只需从ApiController类扩展控制器类。它必须是所有Api控制器的父级

namespace App\Http\Controllers\Api;


use App\Http\Requests\Request;

class TestController extends ApiController
{
    public function index(Request $request)
    {
        $this->auth; # Here Auth is the logged in user object
        # to return pagination
        return $this->response->paginator(User::paginate(10), new 
          UserTransformer());
        # to return a single Model instance
        return $this->response->item($user, new UserTransformer());
        # to return error. Others error methods as well
        return $this->response->errorInternal('Error Message');
        # to return a custom array
        return $this->response->array([
            'status' => 200,
            'message' => 'Msg'
        ]);
}

}
尝试对答案添加更多解释，避免提供链接，因为链接可能在一段时间后不可用github示例项目似乎是为oauth而不是JWT实施的