接口调用总是提示 class xxxTransformer not found?
Controller:
namespace App\Http\Controllers\Api;
use App\Models\follow;
use App\Transformers\FollowTransformer;
use Illuminate\Http\Request;
public function index(Request $request, Follow $follow)
{
$query = $follow->query();
$follows = $query->paginate(20);
return $this->response->paginator($follows, new FollowTransformer());
}
Transformer:
namespace App\Transformers;
use App\Models\Follow;
use League\Fractal\TransformerAbstract;
class FollowTransformer extends TransformerAbstract
{
public function transform(Follow $follow)
{
return
[
'id' => $follow->id,
'created_at' => (string)$follow->created_at,
'updated_at' => (string)$follow->updated_at,
];
}
}
很奇怪,use也没错,ctrl+鼠标左键也能跟踪到transformer文件,但是接口调用的时候就是报错
之前其他的transformer类就没问题,之后新建的transformer文件,接口调用都会报错
{
"message": "Class 'App\\Transformers\\FollowTransformer' not found",
"status_code": 500,
"debug": {
"line": 27,
"file": "E:\\www\\youba-server\\app\\Http\\Controllers\\Api\\FollowController.php",
"class": "Symfony\\Component\\Debug\\Exception\\FatalThrowableError",
"trace": [
"#0 [internal function]: App\\Http\\Controllers\\Api\\FollowController->index(Object(Dingo\\Api\\Http\\Request), Object(App\\Models\\Follow))",
"#1 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Controller.php(54): call_user_func_array(Array, Array)",
"#2 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\ControllerDispatcher.php(45): Illuminate\\Routing\\Controller->callAction('index', Array)",
"#3 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Route.php(219): Illuminate\\Routing\\ControllerDispatcher->dispatch(Object(Illuminate\\Routing\\Route), Object(App\\Http\\Controllers\\Api\\FollowController), 'index')",
"#4 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Route.php(176): Illuminate\\Routing\\Route->runController()",
"#5 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(680): Illuminate\\Routing\\Route->run()",
"#6 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(30): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#7 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\Auth.php(55): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#8 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Dingo\\Api\\Http\\Middleware\\Auth->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#9 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#10 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\RateLimit.php(70): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#11 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Dingo\\Api\\Http\\Middleware\\RateLimit->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#12 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#13 E:\\www\\youba-server\\vendor\\liyu\\dingo-serializer-switch\\src\\SerializerSwitch.php(44): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#14 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Liyu\\Dingo\\SerializerSwitch->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure), 'array')",
"#15 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#16 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\PrepareController.php(45): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#17 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Dingo\\Api\\Http\\Middleware\\PrepareController->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#18 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#19 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(104): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#20 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(682): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))",
"#21 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(657): Illuminate\\Routing\\Router->runRouteWithinStack(Object(Illuminate\\Routing\\Route), Object(Dingo\\Api\\Http\\Request))",
"#22 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(623): Illuminate\\Routing\\Router->runRoute(Object(Dingo\\Api\\Http\\Request), Object(Illuminate\\Routing\\Route))",
"#23 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(612): Illuminate\\Routing\\Router->dispatchToRoute(Object(Dingo\\Api\\Http\\Request))",
"#24 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Routing\\Adapter\\Laravel.php(88): Illuminate\\Routing\\Router->dispatch(Object(Dingo\\Api\\Http\\Request))",
"#25 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Routing\\Router.php(514): Dingo\\Api\\Routing\\Adapter\\Laravel->dispatch(Object(Dingo\\Api\\Http\\Request), 'v1')",
"#26 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\Request.php(126): Dingo\\Api\\Routing\\Router->dispatch(Object(Dingo\\Api\\Http\\Request))",
"#27 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(128): Dingo\\Api\\Http\\Middleware\\Request->Dingo\\Api\\Http\\Middleware\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#28 E:\\www\\youba-server\\vendor\\barryvdh\\laravel-cors\\src\\HandleCors.php(36): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#29 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Barryvdh\\Cors\\HandleCors->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#30 E:\\www\\youba-server\\vendor\\fideloper\\proxy\\src\\TrustProxies.php(57): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#31 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Fideloper\\Proxy\\TrustProxies->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#32 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#33 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#34 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#35 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#36 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#37 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#38 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode.php(62): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#39 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#40 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(104): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Dingo\\Api\\Http\\Request))",
"#41 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\Request.php(127): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))",
"#42 E:\\www\\youba-server\\vendor\\dingo\\api\\src\\Http\\Middleware\\Request.php(103): Dingo\\Api\\Http\\Middleware\\Request->sendRequestThroughRouter(Object(Dingo\\Api\\Http\\Request))",
"#43 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Dingo\\Api\\Http\\Middleware\\Request->handle(Object(Dingo\\Api\\Http\\Request), Object(Closure))",
"#44 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))",
"#45 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(104): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))",
"#46 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php(151): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))",
"#47 E:\\www\\youba-server\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php(116): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))",
"#48 E:\\www\\youba-server\\public\\index.php(55): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))",
"#49 {main}"
]
}
}
请问到底是什么原因呢
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