Laravel JWT认证中用户资料访问的路由命名问题及解决方案

// routes/api.php
Route::group([
    'middleware' => ['api'],
    'prefix' => 'auth'
], function ($router) {
    Route::post('/login', [AuthController::class, 'login']);
    // ... 其他路由
});

// routes/api.php
Route::group([
    'middleware' => ['api'],
    'prefix' => 'auth'
], function ($router) {
    Route::post('/login', [AuthController::class, 'login'])->name('login'); // 添加了 ->name('login')
    Route::post('/register', [AuthController::class, 'register']);
    Route::post('/logout', [AuthController::class, 'logout']);
    Route::post('/refresh', [AuthController::class, 'refresh']);
    Route::get('/user-profile', [AuthController::class, 'userProfile']); 
});

// app/Http/Controllers/AuthController.php
class AuthController extends Controller
{
    public function __construct() {
        $this->middleware('auth:api', ['except' => ['login', 'register']]);
    }

    // ... login, register, logout, refresh, userProfile methods ...

    /**
     * Get the authenticated User.
     *
     * @return \Illuminate\Http\JsonResponse
     */
    public function userProfile() {
        // 此时 auth()->user() 应该能正确获取到已认证用户
        return response()->json(auth()->user());
    }

    /**
     * Get the token array structure.
     *
     * @param  string $token
     *
     * @return \Illuminate\Http\JsonResponse
     */
    protected function createNewToken($token){
        return response()->json([
            'access_token' => $token,
            'token_type' => 'bearer',
            'expires_in' => auth()->factory()->getTTL() * 60,
            'user' => auth()->user() // 确保这里也能获取到用户
        ]);
    }
}

// config/auth.php
'guards' => [
    'web' => [
        'driver' => 'session',
        'provider' => 'users',
    ],

    'api' => [
        'driver' => 'jwt',
        'provider' => 'users',
        'hash' => false, // 根据JWT库配置，可能需要设置为true或false
    ],
    // ...
],

'providers' => [
    'users' => [
        'driver' => 'eloquent',
        'model' => App\Models\User::class,
    ],
    // ...
],

// app/Models/User.php
namespace App\Models;

use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Tymon\JWTAuth\Contracts\JWTSubject;

class User extends Authenticatable implements JWTSubject
{
    use Notifiable;

    // ... fillable, hidden, casts properties ...

    /**
     * Get the identifier that will be stored in the subject claim of the JWT.
     *
     * @return mixed
     */
    public function getJWTIdentifier() {
        return $this->getKey();
    }

    /**
     * Return a key value array, containing any custom claims to be added to the JWT.
     *
     * @return array
     */
    public function getJWTCustomClaims() {
        return [];
    }    
}