http://www.phpclasses.org/browse/file/40161.html
Code: Select all
<?php
/***************************************************************
* Copyright (C) 2012 Nabil Droussi <nabildroussi@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
***************************************************************/
class HtmlContentGrabber
{
private static $_cookies = array();
private $_header;
private $_bodyHTML;
public function getCookies()
{
return self::$_cookies;
}
public function addCookie($key, $value)
{
self::$_cookies[$key] = $value;
}
public function connect($url, $uri, $port=80)
{
$header = array();
$header[] = "GET ". $uri." HTTP/1.1";
$header[] = "Host: {$url}";
$header[] = "User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:11.0) Gecko/20100101 Firefox/11.0";
$header[] = "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
$header[] = "Accept-Language: fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3";
$header[] = "Accept-Encoding: none";
$header[] = "Connection: close";
if(count(self::$_cookies) > 0)
{
$cookies = array();
foreach(self::$_cookies as $key => $value)
{
$cookies[] = $key."=".$value;
}
$header[] = "Cookie: ".implode("; ",$cookies)."";
}
$header[] = "Cache-Control: max-age=0";
$socket = fsockopen($url, $port);
fwrite($socket, implode("\n", $header));
fwrite($socket,"\n\n");
fflush($socket);
$content = "";
while(!feof($socket))
{
$content.=fread($socket, 4096);
}
fclose($socket);
$this->_header = substr($content,0,strpos($content, "\r\n\r\n"));
$this->_bodyHTML = substr($content,strpos($content, "\r\n\r\n")+4);
$this->parseCookies();
return true;
}
public function getHeader()
{
return $this->_header;
}
public function getBody()
{
return $this->_bodyHTML;
}
public function parseCookies()
{
$tmp = explode("\r\n", $this->_header);
foreach($tmp as $header)
{
$position = strpos($header, "Set-Cookie:");
if($position !== false)
{
$cookie = substr($header, $position + 12);
$tmpCookie = explode(";", $cookie);
if(count($tmpCookie)>0)
{
$cookie = trim($tmpCookie[0]);
$tmpCookie = explode("=", $cookie);
if(count($tmpCookie == 2))
$this->addCookie(trim($tmpCookie[0]), trim($tmpCookie[1]));
}
}
}
}
}
?>
test it:
[code]
<?php
/***************************************************************
* Copyright (C) 2012 Nabil Droussi <nabildroussi@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
***************************************************************/
require_once 'HtmlContentGrabber.php';
$html = new HtmlContentGrabber();
$html->connect("www.pagesjaunes.fr", "/", 80);
$html->connect("www.pagesjaunes.fr", "/annuaire/paris-75/plombiers?portail=PJ", 80);
var_dump($html->getCookies());
?>
