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merge from 1.7.3.5(r13153:r13167)

Browse source 
git-svn-id: http://xe-core.googlecode.com/svn/trunk@13168 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ngleader 2013-09-29 23:32:39 +00:00
parent cc47d2b247
commit 2d3f149b5a
2042 changed files with 129266 additions and 126243 deletions
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114
classes/httprequest/XEHttpRequest.class.php
View file

@ -1,4 +1,5 @@
<?php
/**
* - HttpRequest class
* - a class that is designed to be used for sending out HTTP request to an external server and retrieving response
@ -7,17 +8,21 @@
* @package /classes/httprequest
* @version 0.1
*/
class XEHttpRequest {
class XEHttpRequest
{
/**
* target host
* @var string
*/
var $m_host;
/**
* target Port
* @var int
*/
var $m_port;
/**
* target header
* @var array
@ -30,9 +35,9 @@ class XEHttpRequest {
*/
function XEHttpRequest($host, $port)
{
$this->m_host = $host;
$this->m_port = $port;
$this->m_headers = array();
$this->m_host = $host;
$this->m_port = $port;
$this->m_headers = array();
}
/**
@ -43,7 +48,7 @@ class XEHttpRequest {
*/
function addToHeader($key, $value)
{
$this->m_headers[$key] = $value;
$this->m_headers[$key] = $value;
}
/**
@ -54,26 +59,38 @@ class XEHttpRequest {
* @param array $post_vars variables to send
* @return object Returns an object containing HTTP Response body and HTTP response code
*/
function send($target='/', $method='GET', $timeout=3, $post_vars=null)
function send($target = '/', $method = 'GET', $timeout = 3, $post_vars = NULL)
{
static $allow_methods=null;
static $allow_methods = NULL;
$this->addToHeader('Host', $this->m_host);
$this->addToHeader('Connection', 'close');
$method = strtoupper($method);
if(!$allow_methods) $allow_methods = explode(' ', 'GET POST PUT');
if(!in_array($method, $allow_methods)) $method = $allow_methods[0];
if(!$allow_methods)
{
$allow_methods = explode(' ', 'GET POST PUT');
}
if(!in_array($method, $allow_methods))
{
$method = $allow_methods[0];
}
// $timeout should be an integer that is bigger than zero
$timout = max((int)$timeout, 0);
$timout = max((int) $timeout, 0);
// list of post variables
if(!is_array($post_vars)) $post_vars = array();
if(!is_array($post_vars))
{
$post_vars = array();
}
if(false && is_callable('curl_init')) {
if(FALSE && is_callable('curl_init'))
{
return $this->sendWithCurl($target, $method, $timeout, $post_vars);
} else {
}
else
{
return $this->sendWithSock($target, $method, $timeout, $post_vars);
}
}
@ -91,49 +108,65 @@ class XEHttpRequest {
static $crlf = "\r\n";
$sock = @fsockopen($this->m_host, $this->m_port, $errno, $errstr, $timeout);
if(!$sock) {
if(!$sock)
{
return new Object(-1, 'socket_connect_failed');
}
$headers = $this->m_headers + array();
if(!isset($headers['Accept-Encoding'])) $headers['Accept-Encoding'] = 'identity';
if(!isset($headers['Accept-Encoding']))
{
$headers['Accept-Encoding'] = 'identity';
}
// post body
$post_body = '';
if($method == 'POST' && count($post_vars)) {
foreach($post_vars as $key=>$value) {
$post_body .= urlencode($key).'='.urlencode($value).'&';
if($method == 'POST' && count($post_vars))
{
foreach($post_vars as $key => $value)
{
$post_body .= urlencode($key) . '=' . urlencode($value) . '&';
}
$post_body = substr($post_body, 0, -1);
$headers['Content-Length'] = strlen($post_body);
$headers['Content-Type'] = 'application/x-www-form-urlencoded';
$headers['Content-Type'] = 'application/x-www-form-urlencoded';
}
$request = "$method $target HTTP/1.1$crlf";
foreach($headers as $equiv=>$content) {
foreach($headers as $equiv => $content)
{
$request .= "$equiv: $content$crlf";
}
$request .= $crlf.$post_body;
$request .= $crlf . $post_body;
fwrite($sock, $request);
list($httpver, $code, $status) = preg_split('/ +/', rtrim(fgets($sock)), 3);
// read response headers
$is_chunked = false;
while(strlen(trim($line = fgets($sock)))) {
$is_chunked = FALSE;
while(strlen(trim($line = fgets($sock))))
{
list($equiv, $content) = preg_split('/ *: */', rtrim($line), 1);
if(!strcasecmp($equiv, 'Transfer-Encoding') && $content == 'chunked') {
$is_chunked = true;
if(!strcasecmp($equiv, 'Transfer-Encoding') && $content == 'chunked')
{
$is_chunked = TRUE;
}
}
$body = '';
while(!feof($sock)) {
if ($is_chunked) {
while(!feof($sock))
{
if($is_chunked)
{
$chunk_size = hexdec(fgets($sock));
if($chunk_size) $body .= fread($sock, $chunk_size);
} else {
if($chunk_size)
{
$body .= fread($sock, $chunk_size);
}
}
else
{
$body .= fgets($sock, 512);
}
}
@ -165,15 +198,18 @@ class XEHttpRequest {
// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, "http://{$this->m_host}{$target}");
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_PORT, $this->m_port);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
switch($method) {
case 'GET': curl_setopt($ch, CURLOPT_HTTPGET, true); break;
case 'PUT': curl_setopt($ch, CURLOPT_PUT, true); break;
switch($method)
{
case 'GET': curl_setopt($ch, CURLOPT_HTTPGET, true);
break;
case 'PUT': curl_setopt($ch, CURLOPT_PUT, true);
break;
case 'POST':
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_vars);
@ -181,14 +217,16 @@ class XEHttpRequest {
}
$arr_headers = array();
foreach($headers as $key=>$value){
foreach($headers as $key => $value)
{
$arr_headers[] = "$key: $value";
}
curl_setopt($ch, CURLOPT_HTTPHEADER, $arr_headers);
$body = curl_exec($ch);
if(curl_errno($ch)) {
if(curl_errno($ch))
{
return new Object(-1, 'socket_connect_failed');
}
@ -200,5 +238,7 @@ class XEHttpRequest {
return $ret;
}
}
?>
/* End of file XEHttpRequest.class.php */
/* Location: ./classes/httprequest/XEHttpRequest.class.php */