larvel 中的api.php_Laravel 开发 API

Laravel10中提示了Target *classController does not exist，为什么呢？
原因是：laravel8开始写法变了。换成了新的写法了
解决方法一：
在路由数组加入App\Http\Controllers\即可。

    
    use Illuminate\Support\Facades\Route;
    Route::get('/', [App\Http\Controllers\IndexController::class, 'index'])->name('admin.index.index');
     
    ?>

再次访问URL，搞定。

解决方法二：

打开 app\Providers\RouteServiceProvider.php 修改,添加一个namespace变量

<?php
 
namespace App\Providers;
 
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\Facades\Route;
 
class RouteServiceProvider extends ServiceProvider
{
    /**
     * The path to the "home" route for your application.
     *
     * Typically, users are redirected here after authentication.
     *
     * @var string
     */
    public const HOME = '/home';
    /************此处添加*START**********************/    
    protected $namespace = 'App\Http\\Controllers\\Api';
    /************此处添加*END**********************/
 
    /**
     * Define your route model bindings, pattern filters, and other route configuration.
     *
     * @return void
     */
    public function boot()
    {
        $this->configureRateLimiting();
 
        $this->routes(function () {
            Route::middleware('api')
                ->prefix('api')
                /************此处添加*START**********************/  
                ->namespace($this->namespace)
                 /************此处添加*END**********************/
                ->group(base_path('routes/api.php'));
 
            Route::middleware('web')
                ->group(base_path('routes/web.php'));
        });
    }
 
    /**
     * Configure the rate limiters for the application.
     *
     * @return void
     */
    protected function configureRateLimiting()
    {
        RateLimiter::for('api', function (Request $request) {
            return Limit::perMinute(60)->by($request->user()?->id ?: $request->ip());
        });
    }
}