laravel dingo-api添加jwt-auth認證

2020-03-22 19:31:45

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這篇文章主要介紹了關于laravel dingo/api添加jwt-auth認證，有著一定的參考價值，現在分享給大家，有需要的朋友可以參考一下

前面我們學了laravel dingo/api創建簡單的api，這樣api是開放給所有人的，如何查看和限制api的調用呢？可以用jwt-auth來驗證，JSON Web Token Authentication

1,首先安裝jwt-auth插件，在命令行中用composer安裝

composer require tymon/jwt-auth 0.5.*

2,然后發布

php artisan vendor:publish --provider= TymonJWTAuthProvidersJWTAuthServiceProvider

在/config/生成了一個jwt.php文件

3,生成key

php artisan jwt:generate

如果命令無法運行，可以在/config/jwt.php文件中修改changeme為自己設置的密匙

 secret = env( JWT_SECRET , changeme ),

4,修改/app/Api/Controllers/HelloController.php為

 ?phpnamespace AppApiControllers;use IlluminateHttpRequest;use AppHttpControllersController;//添加jwt-auth認證use JWTAuth;use TymonJWTAuthExceptionsJWTException;html' target='_blank'>class HelloController extends Controller public function index() return {content:Helloworld!} //添加jwt-auth認證 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 response()- json([ error = could_not_create_token ], 500); // all good so return the token return response()- json(compact( token }

5,添加路由（/routes/web.php）

$api- post( auth , AppApiControllersHelloController@authenticate

6,測試路由：php artisan api:routes，如果出現如下提示表示正確

訪問url：***.com/api/auth顯示錯誤，因為沒加token

重新修改hellocontrol和loutes

 ?phpnamespace AppApiControllers;use IlluminateHttpRequest;use AppHttpControllersController;use JWTAuth;use TymonJWTAuthExceptionsJWTException;class HelloController extends Controller * Create a new controller instance. * @return void // 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 response()- json([ error = could_not_create_token ], 500); // all good so return the token return response()- json(compact( token  //添加user public function user() JWTAuth::parseToken(); $user = JWTAuth::parseToken()- authenticate(); return $user;}

 ?phpRoute::get( / , function () { return view( welcome Auth::routes();Route::get( /home , HomeController@index )- name( home $api = app( DingoApiRoutingRouter $api- version( v1 , function ($api) { $api- get( helloworld , AppApiControllersHelloController@index  $api- post( auth , AppApiControllersHelloController@authenticate  $api- get( auth , AppApiControllersHelloController@user });

用谷歌瀏覽器postman插件獲取token，注意是post方法，步驟如下圖所示