/**
* Create an HTTP_Request object and set all parameters necessary to
* perform fetches for this comic.
*
* @param timestamp $date Date of the comic to retrieve (default today)
*/
function _initHTTP($date, $url)
{
if (is_null($this->http)) {
$options = array();
if (isset($GLOBALS['conf']['http']['proxy']) && !empty($GLOBALS['conf']['http']['proxy']['proxy_host'])) {
$options = array_merge($options, $GLOBALS['conf']['http']['proxy']);
}
require_once 'HTTP/Request.php';
$this->http = new HTTP_Request($url, $options);
$v = $this->getOverride("referer", $date);
if (!is_null($v)) {
$this->http->addHeader('Referer', $v);
}
$v = $this->getOverride("agent");
if (!is_null($v)) {
$this->http->addHeader('User-Agent', $v);
}
$user = $this->getOverride("user", $date);
$pass = $this->getOverride("pass", $date);
if (!is_null($user) and !is_null($pass)) {
$this->http->setBasicAuth($user, $pass);
}
foreach ($this->getOverride('cookies', $date) as $name => $value) {
$this->http->addCookie($name, $value);
}
foreach ($this->getOverride('headers', $date) as $name => $value) {
$this->addHeader($name, $value);
}
}
}
/**
* 配信サーバへリクエストを送信する.
*
* @param string $mode
* @param array $arrParams 追加パラメータ.連想配列で渡す.
* @return string|object レスポンスボディ|エラー時にはPEAR::Errorオブジェクトを返す.
*/
function request($mode, $arrParams = array(), $arrCookies = array())
{
$objReq = new HTTP_Request();
$objReq->setUrl(OSTORE_URL . 'upgrade/index.php');
$objReq->setMethod('POST');
$objReq->addPostData('mode', $mode);
$objReq->addPostDataArray($arrParams);
foreach ($arrCookies as $cookie) {
$objReq->addCookie($cookie['name'], $cookie['value']);
}
$e = $objReq->sendRequest();
if (PEAR::isError($e)) {
return $e;
} else {
return $objReq;
}
}
private function SetTimezone()
{
$request = new HTTP_Request(OX_URL . "/config/timezone", array("method" => "GET"));
foreach ($this->cookies as $cookie) {
$request->addCookie($cookie["name"], $cookie["value"]);
}
$request->addQueryString("session", $this->session);
try {
$request->sendRequest();
if ($request->getResponseCode() == 200) {
$reply = $this->json->decode($request->getResponseBody());
$timezone = $reply["data"];
date_default_timezone_set($timezone);
$this->timezone = $timezone;
$this->offset = date("Z");
//date_default_timezone_set("UTC");
} else {
return false;
}
} catch (HTTP_Exception $e) {
echo $e->getMessage();
return false;
}
}
/**
* Execute external or internal URLs and return server response.
*
* @param string $url
* Request URL.
* @param bool $addCookie
* Whether to provide a cookie. Should be true to access internal URLs.
*
* @return string
* Response from URL.
*/
public static function getServerResponse($url, $addCookie = TRUE)
{
CRM_Core_TemporaryErrorScope::ignoreException();
require_once 'HTTP/Request.php';
$request = new HTTP_Request($url);
if ($addCookie) {
foreach ($_COOKIE as $name => $value) {
$request->addCookie($name, $value);
}
}
if (isset($_SERVER['AUTH_TYPE'])) {
$request->setBasicAuth($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
}
$config = CRM_Core_Config::singleton();
if ($config->userFramework == 'WordPress') {
session_write_close();
}
$request->sendRequest();
$response = $request->getResponseBody();
return $response;
}
function _request($url, $body = null, $content_type = 'text/html', $method = 'GET', $headers = array(), $cookies = array())
{
set_include_path(_XE_PATH_ . "libs/PEAR");
require_once 'PEAR.php';
require_once 'HTTP/Request.php';
$url_info = parse_url($url);
$host = $url_info['host'];
if (__PROXY_SERVER__ !== null) {
$oRequest = new HTTP_Request(__PROXY_SERVER__);
$oRequest->setMethod('POST');
$oRequest->addPostData('arg', serialize(array('Destination' => $url, 'method' => $method, 'body' => $body, 'content_type' => $content_type, "headers" => $headers)));
} else {
$oRequest = new HTTP_Request($url);
if (count($headers)) {
foreach ($headers as $key => $val) {
$oRequest->addHeader($key, $val);
}
}
if ($cookies[$host]) {
foreach ($cookies[$host] as $key => $val) {
$oRequest->addCookie($key, $val);
}
}
if (!$content_type) {
$oRequest->addHeader('Content-Type', 'text/html');
} else {
$oRequest->addHeader('Content-Type', $content_type);
}
$oRequest->setMethod($method);
if ($body) {
$oRequest->setBody($body);
}
}
$oResponse = $oRequest->sendRequest();
$code = $oRequest->getResponseCode();
$header = $oRequest->getResponseHeader();
$response = $oRequest->getResponseBody();
if ($c = $oRequest->getResponseCookies()) {
foreach ($c as $k => $v) {
$cookies[$host][$v['name']] = $v['value'];
}
}
if ($code > 300 && $code < 399 && $header['location']) {
return $this->_request($header['location'], $body, $content_type, $method, $headers, $cookies);
}
if ($code != 200) {
return;
}
return $response;
}
function s_users_by_uids(&$uids, $encoded = false)
{
if (!s_bad_array($uids) || !($uids = array_unique($uids)) || !($uids = array_values($uids)) || empty($uids)) {
return false;
}
//看cache中是否存在
asort($uids);
$mem = mem_cache_share();
$key = md5(MEM_CACHE_KEY_PREFIX . "_user_by_uids_" . implode(",", $uids) . strval($encoded));
if ($data = $mem->get($key)) {
//缓存中已经存在
$data = json_decode($data, true);
}
if (!$data) {
//缓存中没有，请求服务器
$max = 20;
$time = 0;
$times = ceil(count($uids) / $max);
$list = array();
do {
$ids = array();
$num0 = $time * $max;
$num1 = ($time + 1) * $max - 1;
foreach (range($num0, $num1) as $index) {
if (!isset($uids[$index]) || intval($uids[$index]) <= 0) {
break;
}
$ids[] = $uids[$index];
}
$params = array("uids" => implode(",", $ids), "source" => APP_KEY, "cookie" => array("SUE" => $_COOKIE["SUE"], "SUP" => $_COOKIE["SUP"]));
$data = s_http_get();
$req = new HTTP_Request('http://i2.api.weibo.com/2/users/show_batch.json');
$req->setMethod(HTTP_REQUEST_METHOD_GET);
$req->addCookie("SUE", URLEncode($_COOKIE["SUE"]));
$req->addCookie("SUP", URLEncode($_COOKIE["SUP"]));
$req->addQueryString('uids', implode(",", $ids));
$req->addQueryString('is_encoded', $encoded === false ? 0 : 1);
$req->addQueryString('source', MBLOG_APP_KEY);
$rs = $req->sendRequest();
if (PEAR::isError($rs) || !($ret = json_decode($req->getResponseBody(), true)) || isset($ret["error_code"])) {
return false;
}
//有可能是空数组
if (isset($ret["users"])) {
$list = array_merge($list, $ret["users"]);
}
unset($ret);
} while (++$time < $times);
$data = array();
//重新组合成uid => array()
foreach ($list as &$item) {
if (isset($item["id"]) && $item["idstr"] > 0) {
$data[$item["idstr"]] = $item;
}
unset($item);
}
//检查自己是否在数组中
if (false !== ($me = login_user_info()) && ($meid = $me["uniqueid"]) && in_array($meid, $uids) && ($me = get_user_by_token(intval($meid)))) {
$data[$me["id"]] = $me;
}
unset($list);
//缓存十小时
$mem->set($key, json_encode($data), 0, MEM_CACHE_LIFETIME_LUCKY);
}
return $data;
}
function getRemoteResource($url, $body = null, $timeout = 3, $method = 'GET', $content_type = null, $headers = array(), $cookies = array(), $post_data = array())
{
requirePear();
require_once 'HTTP/Request.php';
$parsed_url = parse_url(__PROXY_SERVER__);
if ($parsed_url["host"]) {
$oRequest = new HTTP_Request(__PROXY_SERVER__);
$oRequest->setMethod('POST');
$oRequest->_timeout = $timeout;
$oRequest->addPostData('arg', serialize(array('Destination' => $url, 'method' => $method, 'body' => $body, 'content_type' => $content_type, "headers" => $headers, "post_data" => $post_data)));
} else {
$oRequest = new HTTP_Request($url);
if (count($headers)) {
foreach ($headers as $key => $val) {
$oRequest->addHeader($key, $val);
}
}
if ($cookies[$host]) {
foreach ($cookies[$host] as $key => $val) {
$oRequest->addCookie($key, $val);
}
}
if (count($post_data)) {
foreach ($post_data as $key => $val) {
$oRequest->addPostData($key, $val);
}
}
if (!$content_type) {
$oRequest->addHeader('Content-Type', 'text/html');
} else {
$oRequest->addHeader('Content-Type', $content_type);
}
$oRequest->setMethod($method);
if ($body) {
$oRequest->setBody($body);
}
$oRequest->_timeout = $timeout;
}
$oResponse = $oRequest->sendRequest();
$code = $oRequest->getResponseCode();
$header = $oRequest->getResponseHeader();
$response = $oRequest->getResponseBody();
if ($c = $oRequest->getResponseCookies()) {
foreach ($c as $k => $v) {
$cookies[$host][$v['name']] = $v['value'];
}
}
if ($code > 300 && $code < 399 && $header['location']) {
return FileHandler::getRemoteResource($header['location'], $body, $timeout, $method, $content_type, $headers, $cookies, $post_data);
}
return $response;
}
static function checkURL($url, $addCookie = false)
{
CRM_Core_Error::ignoreException();
require_once 'HTTP/Request.php';
$params = array('method' => 'GET');
$request = new HTTP_Request($url, $params);
if ($addCookie) {
foreach ($_COOKIE as $name => $value) {
$request->addCookie($name, $value);
}
}
$config =& CRM_Core_Config::singleton();
if ($config->userFramework == 'Standalone') {
session_write_close();
}
$request->sendRequest();
$result = $request->getResponseCode() == 200 ? true : false;
if ($config->userFramework == 'Standalone') {
session_start();
}
CRM_Core_Error::setCallback();
return $result;
}
/**
* Re-send a request after successful re-authentication
*
* Re-creates a GET or POST request based on data passed along in a form. Used
* in case of an expired security token so that the user doesn't lose changes.
*
*/
function resend_request()
{
global $_CONF;
require_once 'HTTP/Request.php';
$method = '';
if (isset($_POST['token_requestmethod'])) {
$method = COM_applyFilter($_POST['token_requestmethod']);
}
$returnurl = '';
if (isset($_POST['token_returnurl'])) {
$returnurl = urldecode($_POST['token_returnurl']);
if (substr($returnurl, 0, strlen($_CONF['site_url'])) != $_CONF['site_url']) {
// only accept URLs on our site
$returnurl = '';
}
}
$postdata = '';
if (isset($_POST['token_postdata'])) {
$postdata = urldecode($_POST['token_postdata']);
}
$getdata = '';
if (isset($_POST['token_getdata'])) {
$getdata = urldecode($_POST['token_getdata']);
}
$files = '';
if (isset($_POST['token_files'])) {
$files = urldecode($_POST['token_files']);
}
if (SECINT_checkToken() && !empty($method) && !empty($returnurl) && ($method == 'POST' && !empty($postdata) || $method == 'GET' && !empty($getdata))) {
$magic = get_magic_quotes_gpc();
$req = new HTTP_Request($returnurl);
if ($method == 'POST') {
$req->setMethod(HTTP_REQUEST_METHOD_POST);
$data = unserialize($postdata);
foreach ($data as $key => $value) {
if ($key == CSRF_TOKEN) {
$req->addPostData($key, SEC_createToken());
} else {
if ($magic) {
$value = stripslashes_gpc_recursive($value);
}
$req->addPostData($key, $value);
}
}
if (!empty($files)) {
$files = unserialize($files);
}
if (!empty($files)) {
foreach ($files as $key => $value) {
$req->addPostData('_files_' . $key, $value);
}
}
} else {
$req->setMethod(HTTP_REQUEST_METHOD_GET);
$data = unserialize($getdata);
foreach ($data as $key => $value) {
if ($key == CSRF_TOKEN) {
$req->addQueryString($key, SEC_createToken());
} else {
if ($magic) {
$value = stripslashes_gpc_recursive($value);
}
$req->addQueryString($key, $value);
}
}
}
$req->addHeader('User-Agent', 'Geeklog/' . VERSION);
// need to fake the referrer so the new token matches
$req->addHeader('Referer', COM_getCurrentUrl());
foreach ($_COOKIE as $cookie => $value) {
$req->addCookie($cookie, $value);
}
$response = $req->sendRequest();
if (PEAR::isError($response)) {
if (!empty($files)) {
SECINT_cleanupFiles($files);
}
trigger_error("Resending {$method} request failed: " . $response->getMessage());
} else {
COM_output($req->getResponseBody());
}
} else {
if (!empty($files)) {
SECINT_cleanupFiles($files);
}
echo COM_refresh($_CONF['site_url'] . '/index.php');
}
// don't return
exit;
}
