note 70064 added to ref.sockets
| From: | karadog at gmail dot com | Date: | Mon, 02 Oct 2006 06:50:42 +0000 |
| Subject: | note 70064 added to ref.sockets | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-117927@lists.php.net to get a copy of this message | ||
A simple HTTP request class using socket.
<?php
class HttpRequest
{
var $sHostAdd;
var $sUri;
var $iPort;
var $sRequestHeader;
var $sResponse;
function HttpRequest($sUrl)
{
$sPatternUrlPart = '/http:\/\/([a-z-\.0-9]+)(:(\d+)){0,1}(.*)/i';
$arMatchUrlPart = array();
preg_match($sPatternUrlPart, $sUrl, $arMatchUrlPart);
$this->sHostAdd = gethostbyname($arMatchUrlPart[1]);
if (empty($arMatchUrlPart[4]))
{
$this->sUri = '/';
}
else
{
$this->sUri = $arMatchUrlPart[4];
}
if (empty($arMatchUrlPart[3]))
{
$this->iPort = 80;
}
else
{
$this->iPort = $arMatchUrlPart[3];
}
$this->addRequestHeader('Host: '.$arMatchUrlPart[1]);
$this->addRequestHeader('Connection: Close');
}
function addRequestHeader($sHeader)
{
$this->sRequestHeader .= trim($sHeader)."\r\n";
}
function sendRequest($sMethod = 'GET', $sPostData = '')
{
$sRequest = $sMethod." ".$this->sUri." HTTP/1.1\r\n";
$sRequest .= $this->sRequestHeader;
if ($sMethod == 'POST')
{
$sRequest .= "Content-Type: application/x-www-form-urlencoded\r\n";
$sRequest .= "Content-Length: ".strlen($sPostData)."\r\n";
$sRequest .= "\r\n";
$sRequest .= $sPostData."\r\n";
}
$sRequest .= "\r\n";
$sockHttp = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
if (!$sockHttp)
{
die('socket_create() failed!');
}
$resSockHttp = socket_connect($sockHttp, $this->sHostAdd, $this->iPort);
if (!$resSockHttp)
{
die('socket_connect() failed!');
}
socket_write($sockHttp, $sRequest, strlen($sRequest));
$this->sResponse = '';
while ($sRead = socket_read($sockHttp, 4096))
{
$this->sResponse .= $sRead;
}
socket_close($sockHttp);
}
function getResponse()
{
return $this->sResponse;
}
function getResponseBody()
{
$sPatternSeperate = '/\r\n\r\n/';
$arMatchResponsePart = preg_split($sPatternSeperate, $this->sResponse, 2);
return $arMatchResponsePart[1];
}
}
?>
----
Server IP: 66.163.161.117
Probable Submitter: 211.161.245.175
----
Manual Page -- http://www.php.net/manual/en/ref.sockets.php
Edit -- https://master.php.net/note/edit/70064
Del: integrated -- https://master.php.net/note/delete/70064/integrated
Del: useless -- https://master.php.net/note/delete/70064/useless
Del: bad code -- https://master.php.net/note/delete/70064/bad+code
Del: spam -- https://master.php.net/note/delete/70064/spam
Del: non-english -- https://master.php.net/note/delete/70064/non-english
Del: in docs -- https://master.php.net/note/delete/70064/in+docs
Del: other reasons-- https://master.php.net/note/delete/70064
Reject -- https://master.php.net/note/reject/70064
Search -- https://master.php.net/manage/user-notes.php