vilhjalms
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Saell og blesuð
Heu je ne sais si cela peut vous aider mais j ai retrouve cette vieille class sur un hdd Je vous la livre ainsi :
<?php
/**
* Http Client Class
*
* Uses Pear or Curl for a HTTP/HTTPS GET/POST request
* (preferred engine: Curl)
*
* Handles Cookies & HTTP Auth
*
* @author RosSoft
* @version 0.23
* @license MIT
*
* If you need cookies or HTTP Auth, don't use the
* function wrappers http_client_get() or http_client_post()
* Use the class instead. Example:
* $client=& new HttpClient();
* $client->user='username'; //the request requires basic http auth
* $client->password='xxxx';
* $client->post('http://example.com/login',array('admin'=>'1')); //this will remember the cookie set by that request
* $client->get('http://example.com/admin/index'); //the cookie is used
*
* You can send HTTP Headers with
* $client->request_headers=array('Content-Type'=>'application/x-www-form-urlencoded; charset=utf-8');
*
*/
/**
* Gets the content of an HTTP/HTTPS GET request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @param string $engine Can be 'Pear','Curl','Auto' ('Auto' selects the best available)
* @return string The content
*
*/
function http_client_get($url,$params=array(),$engine='Auto'){
$client=& new HttpClient($engine);
return $client->get($url,$params);
}
/**
* Gets the content of an HTTP/HTTPS POST request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @param string $engine Can be 'Pear','Curl','Auto' ('Auto' selects the best available)
* @return string The content
*/
function http_client_post($url,$params=array(),$engine='Auto'){
$client=& new HttpClient($engine);
return $client->post($url,$params);
}
/**
* Gets the content of an HTTP/HTTPS HEAD request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @param string $engine Can be 'Pear','Curl','Auto' ('Auto' selects the best available)
* @return string The content
*/
function http_client_head($url,$params=array(),$engine='Auto'){
$client=& new HttpClient($engine);
return $client->head($url);
}
/**
* Main class
* You can use indirectly through http_client_get
* or http_client_post wrappers or directly by:
*
* $client=HttpClient();
* $document=$client->get('http://www.google.es/search',array('hl'=>'en', 'q'=>'cakephp'));
*
* Is exactly the same as:
* $client=& new HttpClient();
* $document=$client->get('http://www.google.es/search?hl=en&q=cakephp'));
*
*/
class HttpClient extends Object{
/**
* @var integer Http Connection timeout in seconds
*/
var $timeout=30;
/**
* @var integer Maximum number of redirections (avoid loops)
*/
var $max_redirections=10;
/**
* @var string Http Basic Auth username
*/
var $user=null;
/**
* @var string Http Basic Auth password
*/
var $password=null;
/**
* @var array HTTP Request Headers to be sent
*/
var $request_headers=array();
/**
* @access protected Instance of HttpClient[Engine]
* Engines: 'Pear','Curl','Auto'
* 'Auto' tries Curl, if not loaded then Pear (default)
*/
var $_engine;
function HttpClient($engine='Auto'){
if (!in_array($engine,array('Pear','Curl','Auto'))){
$message="HttpClient: unknown engine $engine";
$this->log($message,LOG_ERROR);
die($message);
}
if ($engine=='Auto'){
if (function_exists('curl_init')){
$engine='Curl';
}else{
$engine='Pear';
}
}
$engine='HttpClient' . $engine;
$this->_engine=& new $engine($this);
}
/**
* Gets the content of an HTTP/HTTPS GET request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @return string The content
*/
function get($url,$params=array()){
return $this->_engine->get($url,$params);
}
/**
* Gets the content of an HTTP/HTTPS POST request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @return string The content
*/
function post($url,$params=array()){
return $this->_engine->post($url,$params);
}
/**
* Gets the content of an HTTP/HTTPS HEAD request
* @param string $url Destination URL
* @param array $params Associative array of params (don't need to urlencode them)
* @return string The content
*/
function head($url,$params=array()){
return $this->_engine->head($url,$params);
}
/**
* Returns information of last response
* (the content of the array is engine dependant)
* @return array
*/
function response(){
return $this->_engine->response();
}
/**
* Returns the last response http code
* @return integer
*/
function response_code(){
return $this->_engine->response_code();
}
/**
* Returns headers of last response
* @return array
*/
function headers(){
return $this->_engine->headers();
}
function _convert_params($params){
$array= array();
foreach ($params as $name=>$value)
{
$array[] = "$name=".urlencode($value);
}
return implode("&", $array);
}
}
/**
* Engine Client: Pear
*/
class HttpClientPear extends Object{
var $_client;
var $_response;
var $_parent;
function __construct($parent){
$this->_parent=& $parent;
/*
* vendors/pear/init.php content: <?php
ini_set('include_path',ini_get('include_path').PATH_SEPARATOR .
dirname(__FILE__)); ? >
*/
vendor('pear/init');
vendor('pear/HTTP/Client');
$this->_client = new HTTP_Client();
}
function get($url,$params=array()){
$this->_init();
$this->_client->get($url, $params);
return $this->_execute();
}
function head($url,$params=array()){
$this->_init();
if ($params)
{
$url=$url . '?' . $this->_parent->_convert_params($params);
}
$this->_client->head($url);
return $this->_execute();
}
function _init(){
$this->_client->setDefaultHeader($this->_parent->request_headers);
$this->_client->setMaxRedirects($this->_parent->max_redirections);
$params=array('timeout'=>$this->_parent->timeout);
if ($this->_parent->user!==null)
{
$params['user']=$this->_parent->user;
$params['password']=$this->_parent->password;
}
$this->_client->setRequestParameter($params);
}
function _execute(){
$this->_response=$this->_client->currentResponse();
return $this->_response['body'];
}
function post($url,$params){
$this->_client->setDefaultHeader($this->_parent->request_headers);
$this->_client->post($url, $params);
return $this->_execute();
}
function response(){
return $this->_response;
}
function response_code(){
return $this->_response['code'];
}
function headers(){
return $this->_response['headers'];
}
}
/**
* Engine Client: Curl
*/
define('HTTP_CLIENT_CURL_COOKIES',CACHE . 'http_curl_cookies.txt');
class HttpClientCurl extends Object{
var $_client;
var $_response;
var $_headers;
var $_body;
var $_parsing;
var $_parent;
function __construct($parent){
$this->_parent=& $parent;
file_put_contents(HTTP_CLIENT_CURL_COOKIES,'');
}
function get($url,$params){
$this->_init();
if (count($params))
{
$url=$url . '?' . $this->_parent->_convert_params($params);
}
curl_setopt($this->_client, CURLOPT_POST, 0);
curl_setopt($this->_client, CURLOPT_URL, $url);
return $this->_execute();
}
function post($url,$params){
$this->_init();
curl_setopt($this->_client, CURLOPT_POST, 1);
curl_setopt($this->_client, CURLOPT_POSTFIELDS, $this->_parent->_convert_params($params));
curl_setopt($this->_client, CURLOPT_URL, $url);
$result=$this->_execute();
return $result;
}
function head($url,$params){
if ($params)
{
$url=$url . '?' . $this->_parent->_convert_params($params);
}
$this->_init();
curl_setopt($this->_client, CURLOPT_NOBODY, 1);
curl_setopt($this->_client, CURLOPT_URL, $url);
$result=$this->_execute();
return $result;
}
function response(){
return $this->_response;
}
function response_code(){
return $this->_response['http_code'];
}
function _execute(){
$this->_parsing=0; //start
$this->_headers=array();
$this->_body='';
curl_exec($this->_client);
$this->_response=curl_getinfo($this->_client);
curl_close($this->_client);
return $this->_body;
}
function _parse_content($ch,$string){
switch ($this->_parsing){
case 0: //start. skip http status code
$this->_parsing=1; //header
break;
case 1: //header
if (strpos($string,':')){
$header=split(': ',$string);
$key=$header[0];
$value=$header[1];
while ((strpos($value,"\n")==strlen($value) - 1) || (strpos($value,"\r")==strlen($value) - 1)){
$value=substr($value,0,strlen($value) - 1); //remove \n
}
$this->_headers[$key]=$value;
$this->_headers[low($key)]=$value;
}else{ //end of header
$this->_parsing=2;
}
break;
case 2: //body
$this->_body.=$string;
break;
}
return strlen($string);
}
function _init(){
$this->_client= curl_init();
if (! $this->_client){
die('HttpClientCurl: curl_init() fails');
}
curl_setopt($this->_client, CURLOPT_HEADER,1);
curl_setopt($this->_client, CURLOPT_WRITEFUNCTION, array($this,'_parse_content'));
curl_setopt($this->_client, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($this->_client, CURLOPT_TIMEOUT,$this->_parent->timeout);
curl_setopt($this->_client, CURLOPT_COOKIEFILE,HTTP_CLIENT_CURL_COOKIES);
curl_setopt($this->_client, CURLOPT_COOKIEJAR,HTTP_CLIENT_CURL_COOKIES);
curl_setopt($this->_client, CURLOPT_HTTPHEADER,$this->_parent->request_headers);
curl_setopt($this->_client, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($this->_client, CURLOPT_MAXREDIRS, $this->_parent->max_redirections);
if ($this->_parent->user !== null){
curl_setopt($this->_client, CURLOPT_USERPWD, "{$this->_parent->user}:{$this->_parent->password}");
}
}
function headers(){
return $this->_headers;
}
}
?>
En espérant que vous y trouviez votre bonheur ce qui fut le cas pour moi
Vilhjálms
Sigurðsdóttir aka Frëyjá
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