第一步：添加app\http\Controllers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app\http\providers\RouteServiceProvider.php

<?phpnamespace App\Providers;use Illuminate\Support\Facades\Route;use Illuminate\Foundation\Support\Providers\RouteServiceProvider 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 = 'App\Http\Controllers'; protected $homeNamespace = 'App\Http\Controllers\Home';//PC端 protected $adminNamespace = 'App\Http\Controllers\Admin';//管理后台 /** * Define your route model bindings, pattern filters, etc. * * @return void */ public function boot() { // parent::boot(); } /** * Define the routes for the application. * * @return void */ public function map() { //$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app\Http\Controllers\Admin和app\Http\Controllers\Home

<?phpnamespace App\Http\Controllers\Admin;use App\Http\Controllers\Controller;class AdminController extends Controller{ public function index() { echo "this is admin"; }}<?phpnamespace App\Http\Controllers\Home;use App\Http\Controllers\Controller;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 ‘App\Http\Controllers\Controller' not found

错误二：Class App\Http\Controllers\IndexController 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”

以上这篇Laravel 5.4前后台分离,通过不同的二级域名访问方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。