Codeigniter - 挂钩以记录 GET/POST 请求 [英] Codeigniter - Hook to log GET / POST REQUESTS

问题描述

客户端要求记录所有 GET/POST 请求并将其存储 90 天以供其应用程序使用.我写了一个 HOOK，它似乎记录了一些 GETS/POSTS，但数据比我预期的要少.例如，提交表单数据时，条目似乎没有放入日志中.有人写过类似的东西吗?

A client requires that all GET/POST requests are logged and stored for 90 days for their applicaiton. I have written a HOOK which seems to record some of the GETS / POSTS but there is less data than I would expect. For example, when submitting form data, the entries don't seem to be put in the log. Has anyone written something similar which works?

这是我目前的版本:

class Logging {

    function __construct() {
        $this->CI =& get_instance();
    }

    function index() {
        $this->CI->load->model('Logging_m');
        $this->CI->load->model('Portal_m');

        //get POST and GET values for LOGGING        
        $post = trim(print_r($this->CI->input->post(), TRUE));
        $get = trim(print_r($this->CI->input->get(), TRUE));

        $this->CI->Logging_m->logPageView(array(
                'portal_id' => $this->CI->Portal_m->getPortalId(),
                'user_id' => (!$this->CI->User_m->getUserId() ? NULL : $this->CI->User_m->getUserId()),
                'domain' => $_SERVER["SERVER_NAME"],
                'page' => $_SERVER["REQUEST_URI"],
                'post' => $post,
                'get' => $get,
                'ip' => $this->CI->input->ip_address(),
                'datetime' => date('Y-m-d H:i:s')
        ));
    }

}

此数据存储在名为Logging_m"的模型中，如下所示:

This data is stored in a model called 'Logging_m' which looks like this:

<?php 
class Logging_m extends CI_Model {

  function __construct() {
    parent::__construct();
  }

  function logPageView($data) {
    $this->db->insert('port_logging', $data);
  }

}

/* End of file logging_m.php */
/* Location: ./application/models/logging_m.php */

推荐答案

正如 Patrick Savalle 提到的，你应该使用钩子.使用 post_controller_constructor 挂钩，以便您可以使用所有其他 CI 内容.

As mentionned by Patrick Savalle you should use hooks. Use the post_controller_constructor hook so you can use all other CI stuff.

1) 在 ./application/config/config.php 设置 $config['enable_hooks'] = TRUE

2) 在 ./application/config/hooks.php 中添加如下钩子

2) In ./application/config/hooks.php add the following hook

$hook['post_controller_constructor'] = array(
    'class' => 'Http_request_logger',
    'function' => 'log_all',
    'filename' => 'http_request_logger.php',
    'filepath' => 'hooks',
    'params' => array()
);

3) 创建文件 ./application/hooks/http_request_logger.php 并添加以下代码作为示例.

3) Create the file ./application/hooks/http_request_logger.php and add the following code as example.

if (!defined('BASEPATH'))
    exit('No direct script access allowed');

class Http_request_logger {

    public function log_all() {
        $CI = & get_instance();
        log_message('info', 'GET --> ' . var_export($CI->input->get(null), true));
        log_message('info', 'POST --> ' . var_export($CI->input->post(null), true));                
        log_message('info', '$_SERVER -->' . var_export($_SERVER, true));
    }

}

我已经对其进行了测试，它对我有用(确保您在配置文件中激活了日志记录).

I've tested it and it works for me (make sure you have logging activated in your config file).

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