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|
<?
class HTTPRequest
{
/* PRIVEE */
private $Socket; // Socket de connexion au serveur
private $PORT; // Numéro du port sur lequel se connecter
private $HostToCall; // Domaine ou ip à appeler
private $HTTPResponse; // Domaine ou ip à appeler
public function __construct ( )
{
$this->Socket = "";
$this->PORT = 80;
$this->HostToCall = "";
}
public function ExecuteSSLRequest( HTTPHeaders $Header , $HostToCall )
{
/* Fonctionne uniquement si l'appel du script est réalisé en SSL */
$query = $errno = $errstr = $content = "";
$this->PORT = 443;
$this->HTTPResponse = NULL;
$this->HostToCall = $HostToCall;
$this->Socket = fsockopen("ssl://".$this->HostToCall , $this->PORT , $errno , $errstr , 10 );
try{
$this->StartHTTPRequest( $Header );
}catch(Exception $E){
throw new Exception ( $E );
}
try{
$this->ReadHTTPResponse ( );
}catch(Exception $E){
throw new Exception ( $E );
}
fclose($this->Socket);
return $this->HTTPResponse;
}
public function ExecuteRequest (HTTPHeaders $Header , $HostToCall )
{
$query = $errno = $errstr = $content = "";
$this->PORT = 80;
$this->HTTPResponse = NULL;
$this->HostToCall = $HostToCall;
$this->Socket = fsockopen($this->HostToCall , $this->PORT , $errno , $errstr , 10 );
try{
$this->StartHTTPRequest( $Header );
}catch(Exception $E){
throw new Exception ( $E );
}
try{
$this->ReadHTTPResponse ( );
}catch(Exception $E){
throw new Exception ( $E );
}
fclose($this->Socket);
return $this->HTTPResponse;
}
private function StartHTTPRequest( $Header )
{
/* L'ouverture du socket c'est il bien déroulé ? si non, pourquoi */
if(!$this->Socket)
{
fclose($this->Socket);
throw new Exception ( $errno." ".$errstr );
}
/* Envoi du HEADER HTTP */
if( !fputs($this->Socket , $Header->__tostring()) )
{
fclose($this->Socket);
throw new Exception ( "Impossible d'ennvoyer le HEADER HTTP !" );
}
//echo $Header->__tostring();
}
private function ReadHTTPResponse ( )
{
$this->HTTPResponse = new HTTPResponse();
$content = "";
$status = "";
$entete = "";
$contenu = "";
$regs = array();
$CRLF = chr(13).chr(10); /* CARRIAGE RETURN LINE FEED */
$CRLF = "\x0d\x0a";
$CRLF = "\r\n";
while( !feof($this->Socket) )
{
$content .= fgets($this->Socket);
}
/* Hypertext Transfer Protocol -- HTTP/1.1 - RFC 2616 - http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html */
/* HTTP STATUS */
$pattern = '#^HTTP/[0-9][.][0-9][ ][0-9]{3}[ ]{1}[\w- ]*['.$CRLF.']$#m';
$regs = array();
if(preg_match_all ( $pattern , $content , $regs) )
{
$status = $regs[0][0];
}
else
{
throw new Exception( "HEADER STATUS introuvable !" );
}
/* HTTP INFO */
$pattern = "#^([A-Z-a-z]{1,}[\s]{0,1}[:]{1}[\s]{0,1})[0-9-\w-,-:- -\\-/-_]{1,}[".$CRLF."]$#m";
$regs = array();
if(preg_match_all ( $pattern , $content , $regs) )
{
$entete = $regs[0];
}
else
{
throw new Exception( "HEADER HTTP introuvable !" );
}
/* HTTP VARS */
//$pattern = "^([a-z-A-Z]*[\s]?[:]{1}[\s]?)[\w-,-:- -\\-/-_]*$[\r\n]{1}";
/* HTTP BODY */
/* Separation de l'entete du contenu */
$temp = $status;
$temp .= implode("\n",$entete);
$this->HTTPResponse->Headers = $temp;
$this->HTTPResponse->Body = substr($content,strlen($temp));
}
}
class HTTPResponse
{
public $Headers;
public $Body;
public function __construct()
{
$this->Headers = array();
$this->Body = "";
}
public function __toString()
{
return $this->Body;
}
}
class HTTPHeaders
{
public $UserAgent; // Nom du navigateur qui appelle la page 'MSIE'
public $Host; // nom de domaine appelant 'www.monsite.com' - 213.21.25.26
public $ContentType; // Type mime du contenu envoyer 'text/xml'
public $Version; // Version du protocole 1.0
public $URL; // Chemin d'accès à la page '/webservices/yo/'
public $TYPE; // Type de requete à effectuer 'GET' ou 'POST'
public $GetVars;
public function __construct ( )
{
$this->UserAgent = "";
$this->Host = "";
$this->ContentType = "";
$this->Version = "1.0";
$this->URL = "";
$this->TYPE = "";
$this->GetVars = new GetVars();
$this->PostVars = new PostVars();
}
public function __tostring()
{
$strReturn = "";
$strReturn .= $this->TYPE." ".$this->RawUrlEncode ($this->URL);
if($this->GetVars->__toString() != ""){
$strReturn .= "?".$this->GetVars->__toString();
}
$strReturn .= " HTTP/".$this->Version."\r\n";
$strReturn .= "User-Agent : ".$this->UserAgent."\r\n";
$strReturn .= "Host : ".$this->Host."\r\n";
$strReturn .= "Content-type : ".$this->ContentType."\r\n";
$strReturn .= "Content-length : ".strlen($this->PostVars->__toString());
$strReturn .= "\r\n\r\n".$this->PostVars->__toString()."\r\n";
return $strReturn;
}
private function RawUrlEncode( $url ) {
$parts = explode('/', $url);
for ($i = 0; $i < count($parts); $i++)
{
$parts[$i] = rawurlencode($parts[$i]);
}
return implode('/', $parts);
}
}
class GetVars
{
public $TabVars;
public function __construct ()
{
$this->TabVars = array();
}
public function add($Key , $Value)
{
$this->TabVars[$Key] = $Value;
}
public function __toString()
{
$strReturn = "";
foreach($this->TabVars as $Key => $Value)
{
$strReturn .= urlencode($Key)."=".urlencode($Value)."&";
}
$strReturn = substr($strReturn , 0 , strlen($strReturn)-1 );
return $strReturn;
}
}
class PostVars
{
public $TabVars;
public function __construct ()
{
$this->TabVars = array();
}
public function add($Key , $Value)
{
$this->TabVars[$Key] = $Value;
}
public function __toString()
{
$strReturn = "";
foreach($this->TabVars as $Key => $Value)
{
$strReturn .= $Key."=".$Value."&";
}
$strReturn = substr($strReturn , 0 , strlen($strReturn)-1 );
return $strReturn;
}
}
?> |
[Résolu]Poster une requete POST avec fsockopen
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