第一步：添加apphttpControllers文件夹里面创建我们要存放前端和后端或者接口的文件夹
列如： Home(前端) Admin(后端) App(接口) 文件夹
第二步：修改apphttpprovidersRouteServiceProvider.php
<?phpnamespace AppProviders;use IlluminateSupportFacadesRoute;use IlluminateFoundationSupportProvidersRouteServiceProvider as ServiceProvider;class RouteServiceProvider extends ServiceProvider{ /** * This namespace is applied to your controller routes. * * In addition, it is set as the URL generator's root namespace. * * @var string */ protected $namespace = 'AppHttpControllers'; protected $homeNamespace = 'AppHttpControllersHome';//PC端 protected $adminNamespace = 'AppHttpControllersAdmin';//管理后台 /** * Define your route model bindings, pattern filters, etc. * * @return void */ public function boot() { // parent::boot(); } /** * Define the routes for the application. * * @return void */ public function map() { //$this->mapApiRoutes(); //$this->mapWebRoutes(); $sld_prefix = explode('.',$_SERVER['HTTP_HOST'])[0]; if(config('route.admin_url') == $sld_prefix){ $this->mapAdminRoutes(); }elseif(config('route.home_url') == $sld_prefix){ $this->mapHomeRoutes(); }elseif(config('route.api_url') == $sld_prefix){ $this->mapApiRoutes(); } } /** * Define the "web" routes for the application. * * These routes all receive session state, CSRF protection, etc. * * @return void */ protected function mapWebRoutes() { Route::middleware('web') ->namespace($this->namespace) ->group(base_path('routes/web.php')); } /** * Define the "api" routes for the application. * * These routes are typically stateless. * * @return void */ protected function mapApiRoutes() { Route::prefix('api') ->middleware('api') ->namespace($this->namespace) ->group(base_path('routes/api.php')); } /** * 管理后台 */ protected function mapAdminRoutes() { Route::middleware('web') ->namespace($this->adminNamespace) ->group(base_path('routes/admin.php')); } /** * PC端 */ protected function mapHomeRoutes() { Route::middleware('web') ->namespace($this->homeNamespace) ->group(base_path('routes/home.php')); }}第三步：在routes目录下创建admin.php 和home.php 路由
第四步：分别在appHttpControllersAdmin和appHttpControllersHome
<?phpnamespace AppHttpControllersAdmin;use AppHttpControllersController;class AdminController extends Controller{ public function index() { echo "this is admin"; }}<?phpnamespace AppHttpControllersHome;use AppHttpControllersController;class HomeController extends Controller{ public function index() { echo "this is home"; }}第五步：分别在admin.php 和home.php 新建路由
Route::get('/', 'AdminController@index');
Route::get('/','HomeController@index');
第六步：测试
第七步：运行报错
错误一：laravel Class ‘AppHttpControllersController' not found
错误二：Class AppHttpControllersIndexController does not exist
解决方法：
在PHPstorm Terminal控制台输入“composer dump-autoload”
因为laravel是用composer来加载类，不是命令创建的类要更新autoload。
如果没有使用PHPstorm编辑器的话，我们需要在本地安装composer，然后cmd以管理员运行，进入到项目的根目录执行“composer dump-autoload”
