如何使用uri_string（）codeigniter获取一个URL？ [英] How to get the a URL using uri_string() codeigniter?

问题描述

我要实现和登录验证功能，当控制器加载时检查每个URL，如下所示？

I want to implement and login authentication function that check every URL when a controller is loaded like this ?

 //get the current URL
        $url = $this->uri->uri_string();

     if(  ($this->ion_auth->logged_in()== false )&& 
          !( in_array($url,$public_allowed_urls) ) ) {
                 redirect('users/login');
            }

我也尝试过从 code>
$ config ['uri_protocol'] ='REQUEST_URI';

I have also tried changing this from AUTO $config['uri_protocol'] = 'REQUEST_URI';

请你怎么做.. ..使用最新的CI？ / p>

Please how do you do it ..i use latest CI ?

推荐答案

您知道什么..您将花费时间寻找URI_STRING THING的工作吗？

You know what ..you will spend your time looking to make work for URI_STRING THING?

但是，我已经为你的人们做了一个解决方案...

But , i have made a solution to you folks ...

获取动作和控制器

像Weclome / Home，users / login，sell / sell，sell / index，sell /'，'/'

   //get the current URL
    $controller= $this->uri->segment(1); // controller
    $action = $this->uri->segment(2); // action
    $url = $controller . '/' . $action; 
    //'this returns / sometimes and  also  like sell/ returned'


 if(  ($this->ion_auth->logged_in()== false )&& (in_array($url,$public_allowed_urls) ) )
 {                  
  redirect('users/login');
  }

done men！

已编辑：

$ this-> uri-> segment（1）; 不能是控制器名称所有时间。获取控制器名称使用 $ this-> router-> class 和方法 $ this-> router->

$this->uri->segment(1); cannot be controller name all time.To get controller name use $this->router->class and for method $this->router->method

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