如何使用 slim Framework 分隔不同目录中的不同路由

Question

我在我的应用程序的不同目录中设置路由时遇到了一些问题。该应用程序仅加载其中一个路由文件。

文件结构

 myapp
     |_public
     |      |_vendor
     |      |_index.php
     |_src
          |_routes
                 |_books.php
                 |_customers.php

index.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;
require './vendor/autoload.php';

$app = new \Slim\App;

// Routes
require '../src/routes/books.php';
require '../src/routes/customers.php';
$app->run();

customers.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

$app = new \Slim\App;


$app->get('/api/customers', function(Request $request, Response $response){
    echo 'Customers';
});

books.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

$app = new \Slim\App;


$app->get('/api/books', function(Request $request, Response $response){
    echo 'Books';
});

所以对于上面的结构，根据文件结构中的顺序，只加载路由文件中的一个。预订路线或客户路线和订单将 return 找不到页面错误。

我没有understand.T

Answer 1

您正在每个路由文件中创建一个新的 $app 实例，它会覆盖 index.php 文件中的实例。

尝试从您的路由文件中删除 $app 个实例以解决问题：

customers.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

// $app = new \Slim\App; <-- remove this line


$app->get('/api/customers', function(Request $request, Response $response){
    echo 'Customers';
});

books.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

// $app = new \Slim\App; <-- remove this line


$app->get('/api/books', function(Request $request, Response $response){
    echo 'Books';
});

如何使用 slim Framework 分隔不同目录中的不同路由

How to separate different routes in different directory with slim Framwork

php

slim-3