/**
* Test Http functions.
*/
function test_functions()
{
http_cache_last_modified();
http_chunked_decode();
http_deflate();
http_inflate();
http_build_cookie();
http_date();
http_get_request_body_stream();
http_get_request_body();
http_get_request_headers();
http_match_etag();
http_match_modified();
http_match_request_header();
http_support();
http_negotiate_charset();
http_negotiate_content_type();
http_negotiate_language();
ob_deflatehandler();
ob_etaghandler();
ob_inflatehandler();
http_parse_cookie();
http_parse_headers();
http_parse_message();
http_parse_params();
http_persistent_handles_clean();
http_persistent_handles_count();
http_persistent_handles_ident();
http_get();
http_head();
http_post_data();
http_post_fields();
http_put_data();
http_put_file();
http_put_stream();
http_request_body_encode();
http_request_method_exists();
http_request_method_name();
http_request_method_register();
http_request_method_unregister();
http_request();
http_redirect();
http_send_content_disposition();
http_send_content_type();
http_send_data();
http_send_file();
http_send_last_modified();
http_send_status();
http_send_stream();
http_throttle();
http_build_str();
http_build_url();
}
/**
* Send a HTTP request to a URI using HTTP extension.
*
* Does not support non-blocking.
*
* @param string $url The URL to handle.
* @param str|array $args Optional. Override the defaults.
*
* @return array 'headers', 'body', 'cookies' and 'response' keys.
*/
protected function _doExecute($url, $args)
{
switch ($args[org_tubepress_impl_http_HttpClientChain::ARGS_METHOD]) {
case org_tubepress_api_http_HttpClient::HTTP_METHOD_POST:
$args[org_tubepress_impl_http_HttpClientChain::ARGS_METHOD] = HTTP_METH_POST;
break;
case org_tubepress_api_http_HttpClient::HTTP_METHOD_PUT:
$args[org_tubepress_impl_http_HttpClientChain::ARGS_METHOD] = HTTP_METH_PUT;
break;
case org_tubepress_api_http_HttpClient::HTTP_METHOD_GET:
default:
$args[org_tubepress_impl_http_HttpClientChain::ARGS_METHOD] = HTTP_METH_GET;
}
$urlAsArray = parse_url($url);
if ('http' != $urlAsArray['scheme'] && 'https' != $urlAsArray['scheme']) {
$url = preg_replace('|^' . preg_quote($urlAsArray['scheme'], '|') . '|', 'http', $url);
}
$sslVerify = isset($args[org_tubepress_impl_http_HttpClientChain::ARGS_SSL_VERIFY]) && $args[org_tubepress_impl_http_HttpClientChain::ARGS_SSL_VERIFY];
$args[org_tubepress_impl_http_HttpClientChain::ARGS_TIMEOUT] = (int) ceil($args[org_tubepress_impl_http_HttpClientChain::ARGS_TIMEOUT]);
$options = array('timeout' => $args[org_tubepress_impl_http_HttpClientChain::ARGS_TIMEOUT], 'connecttimeout' => $args[org_tubepress_impl_http_HttpClientChain::ARGS_TIMEOUT], 'redirect' => 5, 'useragent' => $args[org_tubepress_impl_http_HttpClientChain::ARGS_USER_AGENT], 'headers' => $args[org_tubepress_impl_http_HttpClientChain::ARGS_HEADERS], 'ssl' => array('verifypeer' => $sslVerify, 'verifyhost' => $sslVerify));
$strResponse = @http_request($args[org_tubepress_impl_http_HttpClientChain::ARGS_METHOD], $url, $args[org_tubepress_impl_http_HttpClientChain::ARGS_BODY], $options, $info);
// Error may still be set, Response may return headers or partial document, and error
// contains a reason the request was aborted, eg, timeout expired or max-redirects reached.
if (false === $strResponse || !empty($info['error'])) {
throw new Exception($info['response_code'] . ': ' . $info['error']);
}
$headersBody = self::_breakRawStringResponseIntoHeaderAndBody($strResponse);
$theHeaders = $headersBody[org_tubepress_impl_http_HttpClientChain::ARGS_HEADERS];
$theBody = $headersBody[org_tubepress_impl_http_HttpClientChain::ARGS_BODY];
unset($headersBody);
$theHeaders = self::_getProcessedHeaders($theHeaders);
if (!empty($theBody) && isset($theHeaders['headers']['transfer-encoding']) && 'chunked' == $theHeaders['headers']['transfer-encoding']) {
$theBody = @http_chunked_decode($theBody);
}
if (true === $args['decompress'] && true === org_tubepress_impl_http_clientimpl_Encoding::shouldDecode($theHeaders['headers'])) {
$theBody = http_inflate($theBody);
}
return array('headers' => $theHeaders['headers'], 'body' => $theBody, 'response' => $theHeaders['response'], 'cookies' => $theHeaders['cookies']);
}
<?php
$title = get_input('title');
$endpoint = 'http://api.stackoverflow.com/1.1/similar?type=jsontext&title=' . urlencode($title);
echo http_inflate(file_get_contents($endpoint));
/**
* Send a HTTP request to a URI using HTTP extension.
*
* Does not support non-blocking.
*
* @access public
* @since 2.7
*
* @param string $url
* @param str|array $args Optional. Override the defaults.
* @return array 'headers', 'body', 'cookies' and 'response' keys.
*/
function request($url, $args = array())
{
$defaults = array('method' => 'GET', 'timeout' => 5, 'redirection' => 5, 'httpversion' => '1.0', 'blocking' => true, 'headers' => array(), 'body' => null, 'cookies' => array());
$r = wp_parse_args($args, $defaults);
if (isset($r['headers']['User-Agent'])) {
$r['user-agent'] = $r['headers']['User-Agent'];
unset($r['headers']['User-Agent']);
} else {
if (isset($r['headers']['user-agent'])) {
$r['user-agent'] = $r['headers']['user-agent'];
unset($r['headers']['user-agent']);
}
}
// Construct Cookie: header if any cookies are set
WP_Http::buildCookieHeader($r);
switch ($r['method']) {
case 'POST':
$r['method'] = HTTP_METH_POST;
break;
case 'HEAD':
$r['method'] = HTTP_METH_HEAD;
break;
case 'PUT':
$r['method'] = HTTP_METH_PUT;
break;
case 'GET':
default:
$r['method'] = HTTP_METH_GET;
}
$arrURL = parse_url($url);
if ('http' != $arrURL['scheme'] || 'https' != $arrURL['scheme']) {
$url = preg_replace('|^' . preg_quote($arrURL['scheme'], '|') . '|', 'http', $url);
}
$is_local = isset($args['local']) && $args['local'];
$ssl_verify = isset($args['sslverify']) && $args['sslverify'];
if ($is_local) {
$ssl_verify = apply_filters('https_local_ssl_verify', $ssl_verify);
} elseif (!$is_local) {
$ssl_verify = apply_filters('https_ssl_verify', $ssl_verify);
}
$options = array('timeout' => $r['timeout'], 'connecttimeout' => $r['timeout'], 'redirect' => $r['redirection'], 'useragent' => $r['user-agent'], 'headers' => $r['headers'], 'ssl' => array('verifypeer' => $ssl_verify, 'verifyhost' => $ssl_verify));
// The HTTP extensions offers really easy proxy support.
$proxy = new WP_HTTP_Proxy();
if ($proxy->is_enabled() && $proxy->send_through_proxy($url)) {
$options['proxyhost'] = $proxy->host();
$options['proxyport'] = $proxy->port();
$options['proxytype'] = HTTP_PROXY_HTTP;
if ($proxy->use_authentication()) {
$options['proxyauth'] = $proxy->authentication();
$options['proxyauthtype'] = HTTP_AUTH_BASIC;
}
}
if (!WP_DEBUG) {
//Emits warning level notices for max redirects and timeouts
$strResponse = @http_request($r['method'], $url, $r['body'], $options, $info);
} else {
$strResponse = http_request($r['method'], $url, $r['body'], $options, $info);
}
//Emits warning level notices for max redirects and timeouts
// Error may still be set, Response may return headers or partial document, and error
// contains a reason the request was aborted, eg, timeout expired or max-redirects reached.
if (false === $strResponse || !empty($info['error'])) {
return new WP_Error('http_request_failed', $info['response_code'] . ': ' . $info['error']);
}
if (!$r['blocking']) {
return array('headers' => array(), 'body' => '', 'response' => array('code' => false, 'message' => false), 'cookies' => array());
}
list($theHeaders, $theBody) = explode("\r\n\r\n", $strResponse, 2);
$theHeaders = WP_Http::processHeaders($theHeaders);
if (!empty($theBody) && isset($theHeaders['headers']['transfer-encoding']) && 'chunked' == $theHeaders['headers']['transfer-encoding']) {
if (!WP_DEBUG) {
$theBody = @http_chunked_decode($theBody);
} else {
$theBody = http_chunked_decode($theBody);
}
}
if (true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders['headers'])) {
$theBody = http_inflate($theBody);
}
$theResponse = array();
$theResponse['code'] = $info['response_code'];
$theResponse['message'] = get_status_header_desc($info['response_code']);
return array('headers' => $theHeaders['headers'], 'body' => $theBody, 'response' => $theResponse, 'cookies' => $theHeaders['cookies']);
}
/**
* Send a HTTP request to a URI using HTTP extension.
*
* Does not support non-blocking.
*
* @access public
* @since 2.7
*
* @param string $url
* @param str|array $args Optional. Override the defaults.
* @return array 'headers', 'body', and 'response' keys.
*/
function request($url, $args = array())
{
$defaults = array('method' => 'GET', 'timeout' => 5, 'redirection' => 5, 'httpversion' => '1.0', 'blocking' => true, 'headers' => array(), 'body' => null);
$r = wp_parse_args($args, $defaults);
if (isset($r['headers']['User-Agent'])) {
$r['user-agent'] = $r['headers']['User-Agent'];
unset($r['headers']['User-Agent']);
} else {
if (isset($r['headers']['user-agent'])) {
$r['user-agent'] = $r['headers']['user-agent'];
unset($r['headers']['user-agent']);
}
}
switch ($r['method']) {
case 'POST':
$r['method'] = HTTP_METH_POST;
break;
case 'HEAD':
$r['method'] = HTTP_METH_HEAD;
break;
case 'GET':
default:
$r['method'] = HTTP_METH_GET;
}
$arrURL = parse_url($url);
if ('http' != $arrURL['scheme'] || 'https' != $arrURL['scheme']) {
$url = str_replace($arrURL['scheme'], 'http', $url);
}
$options = array('timeout' => $r['timeout'], 'connecttimeout' => $r['timeout'], 'redirect' => $r['redirection'], 'useragent' => $r['user-agent'], 'headers' => $r['headers']);
if (!defined('WP_DEBUG') || defined('WP_DEBUG') && false === WP_DEBUG) {
//Emits warning level notices for max redirects and timeouts
$strResponse = @http_request($r['method'], $url, $r['body'], $options, $info);
} else {
$strResponse = http_request($r['method'], $url, $r['body'], $options, $info);
}
//Emits warning level notices for max redirects and timeouts
if (false === $strResponse || !empty($info['error'])) {
//Error may still be set, Response may return headers or partial document, and error contains a reason the request was aborted, eg, timeout expired or max-redirects reached
return new WP_Error('http_request_failed', $info['response_code'] . ': ' . $info['error']);
}
if (!$r['blocking']) {
return array('headers' => array(), 'body' => '', 'response' => array('code', 'message'));
}
list($theHeaders, $theBody) = explode("\r\n\r\n", $strResponse, 2);
$theHeaders = WP_Http::processHeaders($theHeaders);
if (!empty($theBody) && isset($theHeaders['headers']['transfer-encoding']) && 'chunked' == $theHeaders['headers']['transfer-encoding']) {
if (!defined('WP_DEBUG') || defined('WP_DEBUG') && false === WP_DEBUG) {
$theBody = @http_chunked_decode($theBody);
} else {
$theBody = http_chunked_decode($theBody);
}
}
if (true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders)) {
$theBody = http_inflate($theBody);
}
$theResponse = array();
$theResponse['code'] = $info['response_code'];
$theResponse['message'] = get_status_header_desc($info['response_code']);
return array('headers' => $theHeaders['headers'], 'body' => $theBody, 'response' => $theResponse);
}
/**
* Gzip圧縮されたレスポンスボディをデコードする
*
* @param string $body
* @param string $caller
* @return string
*/
protected static function _decodeGzip($body, $url)
{
global $_conf;
if (function_exists('http_inflate')) {
// pecl_http の http_inflate() で展開
$body = http_inflate($body);
} else {
// gzip tempファイルに保存・PHPで解凍読み込み
if (!is_dir($_conf['tmp_dir'])) {
FileCtl::mkdirRecursive($_conf['tmp_dir']);
}
$gztempfile = tempnam($_conf['tmp_dir'], 'gz_');
if (false === $gztempfile) {
p2die('一時ファイルを作成できませんでした。');
}
if (false === file_put_contents($gztempfile, $body)) {
unlink($gztempfile);
p2die('一時ファイルに書き込めませんでした。');
}
$body = file_get_contents('compress.zlib://' . $gztempfile);
if (false === $body) {
$body = null;
}
unlink($gztempfile);
}
if (is_null($body)) {
$summary = 'gzip展開エラー';
$description = self::_urlToAnchor($url) . ' をgzipデコードできませんでした。';
self::_pushInfoMessage($summary, $description);
}
return $body;
}
<?php
// only logged in users can add blog posts
// gatekeeper
$question_id = get_input('question_id');
$endpoint = 'http://api.stackoverflow.com/1.1/questions/' . $question_id . '?type=jsontext&body=true&answers=true&comments=true';
$response = json_decode(http_inflate(file_get_contents($endpoint)));
$questions = $response->questions[0];
$question_title = $questions->title;
$question_body = add_link_to_original($questions->body, $question_id);
$answers = $questions->answers;
$elgg_question = save_question($question_title, $question_body);
foreach ($answers as $answer) {
$answer_body = $answer->body;
$elgg_answer = save_answer($elgg_question, $answer_body);
$comments = $answer->comments;
foreach ($comments as $comment) {
$comment = $comment->body;
save_comment($elgg_answer, $comment);
}
}
echo json_encode(array('success' => true));
die;
function add_link_to_original($body, $question_id)
{
$url = 'http://www.stackoverflow.com/questions/' . $question_id;
$message = "<div style='border:2px solid green;'>See the original question at <a href='{$url}'>Stackoverflow</a></div>";
return "{$message}{$body}";
}
function save_answer($elgg_question, $answer_body)
{
/**
* @test
* @group sitemap
*/
public function test_render_gzip()
{
// Basic URL
$url = new Sitemap_URL();
$url->set_loc('http://example.com');
// Add the sitemap url.
$instance = new Sitemap();
$instance->add($url);
// Enable gzip compression
$instance->gzip = TRUE;
$instance->compression = 9;
// Via render
$render = $instance->render();
// Via __toString
$tostring = (string) $instance;
$this->assertSame(TRUE, NULL !== http_inflate($render));
$this->assertSame(TRUE, NULL !== http_inflate($tostring));
}
