Curl

Curl.php

<?php

class Curl 
{
    var $headers;
    var $user_agent;
    var $compression;
    var $cookie_file;
    var $proxy;
    
    public function cURL($cookies = TRUE, $cookie = 'cookies.txt', $compression = 'gzip', $proxy = '') 
    {
        $this->headers[] = 'Accept: image/gif, image/x-bitmap, image/jpeg, image/pjpeg';
        $this->headers[] = 'Connection: Keep-Alive';
        $this->headers[] = 'Content-type: '
                          .'application/x-www-form-urlencoded;charset=UTF-8';
        $this->user_agent = 'Mozilla/4.0 (compatible; MSIE 7.0; '
                           .'Windows NT 5.1; .NET CLR 1.0.3705;'
                           .'.NET CLR 1.1.4322; Media Center PC 4.0)';
        $this->compression=$compression;
        $this->proxy=$proxy;
        $this->cookies=$cookies;
        
        if ($this->cookies == TRUE) 
            $this->cookie($cookie);
    }
    
    public static function cookie($cookie_file) 
    {
        if (file_exists($cookie_file)) 
        {
            $this->cookie_file = $cookie_file;
        } else {
            fopen($cookie_file, 'w') 
            or $this->error('The cookie file could not be opened. '
                            .'Make sure this directory has the correct permissions');
        $this->cookie_file=$cookie_file;
        fclose($this->cookie_file);
        }
    }
    
    public static function get($url) 
    {
        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        $output = curl_exec($ch);      
        curl_close($ch);
        
        return $output;
    }
    
    public static function post($url, $data) 
    {
        $ua = 'Mozilla/4.0 (compatible; MSIE 7.0; '
               .'Windows NT 5.1; .NET CLR 1.0.3705;'
               .'.NET CLR 1.1.4322; Media Center PC 4.0)';

        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_USERAGENT, $ua);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        $output = curl_exec($ch);      
        curl_close($ch);

        return $output;
    }
    
    public static function error($error) {
        error_log($error);
        die;
    }
}