Codeigniter 3.0.3路由问题 - Codeigniter 3.0.3 routes issue

Codeigniter 3.0.3 routes issue

本文关键字：问题路由 Codeigniter | 更新日期: 2023-09-27

我有一个名为Wsdl:的控制器

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Wsdl extends MY_Controller {
    public function wsdl() {
    }
    public function wsdl_edit($id) {
    }
}

wsdl编辑采用CCD_ 1参数CCD_。

现在可以通过以下网址访问wsdl_edit方法：mywebsite.com/admin/wsdl/wsdl_edit/1

当1丢失时，我显示一个页面错误。当某些东西没有像mywebsite.com/admin/wsdl/wsdl_edit/xx那样使用数字时我显示了一个错误。我正试图在路由配置中这样做：

$route['wsdl/(:num)'] = "wsdl/wsdl_edit/$1";
$route['wsdl/(:any)'] = "wsdl/wsdl_edit/error";
$route['wsdl'] = "wsdl/wsdl_edit/error";

但它不起作用，有什么帮助吗？

您有两个相互矛盾的路由：

$route['wsdl/(:num)'] = "wsdl/wsdl_edit/$1"; 
$route['wsdl/(:any)'] = "wsdl/wsdl_edit/error";

首先，您错过了"wsdl_edit"。所以你的路线应该是

$route['wsdl/wsdl_edit/(:num)'] = "wsdl/wsdl_edit/$1"; 
//Works if an integer is the parameter after wsdl/wsdl_edit/
$route['wsdl/wsdl_edit/(:any)'] = "wsdl/wsdl_edit/error"; 
//Works if anything is the parameter after wsdl/wsdl_edit/ including integer. 
//This route will override the above rule and will be executed.

你也可以在函数中检查这个$id，去掉路由：

 public function wsdl_edit($id) {
    
    # Check if your variable is an integer
    if( filter_var($id, FILTER_VALIDATE_INT) !== false ){
      redirect('error.php') // when $id is not an integer.
    }
}
else{ //Your desired action
 }

您忘记了路由规则中的wsdl_edit方法

$route['wsdl/wsdl_edit/(:num)'] = "wsdl/wsdl_edit/$1";
$route['wsdl/wsdl_edit/(:any)'] = "wsdl/wsdl_edit/error";

或者，如果您喜欢使用正则表达式

$route['wsdl/wsdl_edit/([0-9]+)'] = "wsdl/wsdl_edit/$1";
$route['wsdl/wsdl_edit/.+'] = "wsdl/wsdl_edit/error";

注意：路由将按定义的顺序运行。较高的路线将始终优先于较低的。