/**
* Standard output handler for use with ob_start
*
* @param $s string
*
* @return string
*/
function wfOutputHandler($s)
{
global $wgDisableOutputCompression, $wgValidateAllHtml;
$s = wfMangleFlashPolicy($s);
if ($wgValidateAllHtml) {
$headers = apache_response_headers();
$isHTML = true;
foreach ($headers as $name => $value) {
if (strtolower($name) == 'content-type' && strpos($value, 'text/html') === false && strpos($value, 'application/xhtml+xml') === false) {
$isHTML = false;
break;
}
}
if ($isHTML) {
$s = wfHtmlValidationHandler($s);
}
}
if (!$wgDisableOutputCompression && !ini_get('zlib.output_compression')) {
if (!defined('MW_NO_OUTPUT_COMPRESSION')) {
$s = wfGzipHandler($s);
}
if (!ini_get('output_handler')) {
wfDoContentLength(strlen($s));
}
}
return $s;
}
/**
* Remember that this is not sanitized and should be commented out of your code when done using
*/
function debugRequest()
{
echo "Echoing for debug:<br>";
echo "You should see 'DONE' line at the end if all is successful<br>";
function show($arr, $label = "")
{
echo "{$label}<br>";
echo "<pre>";
var_dump($arr);
echo "</pre>";
echo "<br>";
}
// === Section 1
show($_GET, "GET");
show($_POST, "POST");
show($_COOKIE, "COOKIE");
show($_SERVER, "SERVER");
show(getallheaders(), "Request headers");
show(apache_response_headers(), "Response headers: apache_response_headers (array)");
// Section 1 ===
if (isset($_COOKIE["thetestcookie"])) {
echo "thetestcookie:" . $_COOKIE["thetestcookie"] . "<br>";
} else {
echo "thetestcookie: cookie is not set<br>";
}
echo "<br><br>Usage notes:<br>";
$readme = "";
$readme .= "- You can set a cookie called 'thetestcookie'";
echo $readme;
echo "<br>DONE<br>";
}
/**
* Captures data about the current environment, before a notification
* @return array
* @access private
*/
function prepareData()
{
global $HTTP_RAW_POST_DATA;
$Data = array('timestamp' => time(), 'gmt' => gmdate("D, d M Y H:i:s", time()) . " GMT", 'requestInfo' => $this->requestInfo, 'responseInfo' => $this->responseInfo, 'SERVER' => $_SERVER, 'GET' => $_GET, 'POST' => $_POST, 'RAWPOST' => $HTTP_RAW_POST_DATA);
if (function_exists('apache_request_headers')) {
$Data['requestHeaders'] = apache_request_headers();
$Data['responseHeaders'] = apache_response_headers();
}
return $Data;
}
protected static function getHeaders()
{
if (function_exists('apache_response_headers')) {
return apache_response_headers();
} else {
$headers = array();
foreach (headers_list() as $header) {
$sp = strpos($header, ':');
$headers[substr($header, 0, $sp)] = substr($header, $sp);
}
return $headers;
}
}
function store()
{
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
$cache = "";
foreach (apache_response_headers() as $key => $value) {
if ('set-cookie' != strtolower($key)) {
$cache .= $key . ': ' . $value . "\r\n";
}
}
$cache .= "\r\n";
$cache .= ob_get_flush();
file_put_contents($this->_filename, $cache);
}
function wp_cache_get_response_headers()
{
if (function_exists('apache_response_headers')) {
$headers = apache_response_headers();
} else {
if (function_exists('headers_list')) {
$headers = array();
foreach (headers_list() as $hdr) {
list($header_name, $header_value) = explode(': ', $hdr, 2);
$headers[$header_name] = $header_value;
}
} else {
$headers = null;
}
}
return $headers;
}
public function execute()
{
$back = 'Request headers:<ul>' . PHP_EOL;
foreach (apache_request_headers() as $key => $v) {
$back .= sprintf('<li>%s: %s</li>' . PHP_EOL, htmlspecialchars($key), htmlspecialchars($v));
}
$back .= '</ul><br/><br/><ul>Response Headers:<ul>' . PHP_EOL;
foreach (apache_response_headers() as $key => $v) {
$back .= sprintf('<li>%s: %s</li>' . PHP_EOL, htmlspecialchars($key), htmlspecialchars($v));
}
$back .= '</ul>' . PHP_EOL;
if (GWF_User::getStaticOrGuest()->isAdmin()) {
$back .= '<br/><br/>$_SERVER variables:<ul>';
foreach ($_SERVER as $key => $v) {
$back .= sprintf('<li>%s: %s</li>' . PHP_EOL, htmlspecialchars($key), htmlspecialchars($v));
}
$back .= '</ul>';
}
return $back;
}
public static function handleOnShutdown()
{
$request = self::_getRequest();
if (!$request->three_o_four_buffering_started) {
return;
}
$response = ob_get_clean();
if (http_response_code() != 200) {
ob_end_flush();
return;
}
$contentLength = strlen($response);
$etag = null;
if (isset($request->three_o_four_cache_response) && $request->three_o_four_cache_response == true) {
$key = self::_generateCacheKey($request);
$microtime = microtime();
//$etag = md5($key . $microtime);
$etag = self::_hash($response);
$cacheData = array('changed' => $microtime, 'etag' => $etag, 'contentLength' => $contentLength, 'content' => $response, 'headers' => apache_response_headers(), 'params' => array());
if (isset($request->three_o_four_cache_opts['store_params'])) {
foreach ($request->three_o_four_cache_opts['store_params'] as $k) {
if (isset($request->url_params[$k])) {
$cacheData['params'][$k] = $request->url_params[$k];
}
}
}
// Optimization for pages
cache_set($key, $cacheData);
cache_save();
} else {
if (isset($request->three_o_four_emit_etag) && $request->three_o_four_emit_etag == true) {
$etag = self::_hash($response);
}
}
self::_sendResponse($response, $contentLength, $etag);
}
/**
* Show HTTP headers
* @return JBDump
*/
public static function headers()
{
if (!self::isDebug()) {
return false;
}
if (function_exists('apache_request_headers')) {
$data = array('Request' => apache_request_headers(), 'Response' => apache_response_headers(), 'List' => headers_list());
} else {
$data = array('List' => headers_list());
}
if (headers_sent($filename, $linenum)) {
$data['Sent'] = 'Headers already sent in ' . self::i()->_getRalativePath($filename) . ':' . $linenum;
} else {
$data['Sent'] = false;
}
return self::i()->dump($data, '! headers !');
}
function ob($output)
{
if ($this->cancel !== false) {
return $output;
}
// PHP5 and objects disappearing before output buffers?
wp_cache_init();
// Remember, $wp_object_cache was clobbered in wp-settings.php so we have to repeat this.
$this->configure_groups();
// Do not batcache blank pages (usually they are HTTP redirects)
$output = trim($output);
if (empty($output)) {
return;
}
// Construct and save the batcache
$cache = array('output' => $output, 'time' => time(), 'timer' => $this->timer_stop(false, 3), 'status_header' => $this->status_header, 'version' => $this->url_version);
if (function_exists('apache_response_headers')) {
$cache['headers'] = apache_response_headers();
if (!empty($this->uncached_headers)) {
foreach ($cache['headers'] as $header => $value) {
if (in_array(strtolower($header), $this->uncached_headers)) {
unset($cache['headers'][$header]);
}
}
}
}
wp_cache_set($this->key, $cache, $this->group, $this->max_age + $this->seconds + 30);
// Unlock regeneration
wp_cache_delete("{$this->url_key}_genlock", $this->group);
if ($this->cache_control) {
header('Last-Modified: ' . date('r', $cache['time']), true);
header("Cache-Control: max-age={$this->max_age}, must-revalidate", false);
}
if (!empty($this->headers)) {
foreach ($this->headers as $k => $v) {
if (is_array($v)) {
header("{$v[0]}: {$v[1]}", false);
} else {
header("{$k}: {$v}", true);
}
}
}
// Add some debug info just before </head>
if ($this->debug) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
// Pass output to next ob handler
return $output;
}
function misc_proxy($url, $translate_func, $flags)
{
// $res_keys = $http_response_header; // deprecated
$res = apache_response_headers();
$res_keys = array_keys($res);
$req = apache_request_headers();
$req_keys = array_keys($req);
if (($fp = fopen($url, "rb")) == false) {
return -1;
}
$p = "";
$i_max = sizeof($res_keys);
/*
for ($i = 1; $i < $i_max; $i++)
{
if (!strncasecmp ($res[$res_keys[$i]], "Content-Type: ", 14))
{
if ($res[$res_keys[$i]] == "Content-Type: audio/mpeg" ||
$res[$res_keys[$i]] == "Content-Type: application/octet-stream")
$p .= "Content-Disposition: attachment; filename=".$file;
}
else
$p .= $res[$res_keys[$i]];
$p .= $res_keys[$i];
}
header ($p);
*/
if ($flags & PROXY_SHOW_HEADER) {
$p = "<!--\n";
$j_max = sizeof($req_keys);
for ($j = 0; $j < $j_max; $j++) {
$p .= $req_keys[$j] . ": " . $req[$req_keys[$j]] . "\n";
}
$p .= "\n\n\n\n";
for ($i = 0; $i < $i_max; $i++) {
$p .= $res_keys[$i] . ": " . $res[$res_keys[$i]] . "\n";
}
$p .= "\n//-->";
echo $p;
}
if ($translate_func || $flags & PROXY_PASS_FORMS || $flags & PROXY_PASS_LINKS) {
while ($p = fgets($fp)) {
echo $translate_func($p);
}
} else {
fpassthru($fp);
}
fclose($fp);
return 0;
}
function __tcSqlLogDump()
{
global $__tcSqlLog, $__tcPageEndTime;
global $service, $memcache;
static $sLogPumped = false;
if (!empty($sLogPumped)) {
return;
}
$sLogPumped = true;
__tcSqlLogPoint('shutdown');
$headers = array();
if (function_exists('apache_response_headers') || function_exists('headers_list')) {
if (function_exists('apache_response_headers')) {
flush();
$headers = apache_response_headers();
} else {
$headers = headers_list();
}
}
$commentBlosk = false;
foreach ($headers as $row) {
if (strpos($row, '/xml') !== false || strpos($row, '+xml') !== false) {
/* To check text/xml, application/xml and application/xml+blah, application/blah+xml... types */
$commentBlosk = true;
break;
}
if (strpos($row, 'text/javascript') !== false) {
return;
}
}
if ($commentBlosk == true) {
echo '<!--';
}
if (!$commentBlosk) {
print <<<EOS
<style type='text/css'>
/*<![CDATA[*/
\t.debugTable
\t{
\t\tbackground-color: #fff;
\t\tborder-left: 1px solid #999;
\t\tborder-top: 1px solid #999;
\t\tborder-collapse: collapse;
\t\tmargin-bottom: 20px;
\t}
\t.debugTable *
\t{
\t\tborder: none;
\t\tmargin: 0;
\t\tpadding: 0;
\t}
\t.debugTable td, .debugTable th
\t{
\t\tborder-bottom: 1px solid #999;
\t\tborder-right: 1px solid #999;
\t\tcolor: #000;
\t\tfont-family: Arial, Tahoma, Verdana, sans-serif;
\t\tfont-size: 12px;
\t\tpadding: 3px 5px;
\t}
\t.debugTable th
\t{
\t\tbackground-color: #dedede;
\t\ttext-align: center;
\t}
\ttr.debugSQLLine .rows
\t{
\t\ttext-align: center;
\t}
\ttr.debugSQLLine .error
\t{
\t\ttext-align: left;
\t}
\ttr.debugSQLLine .elapsed, tr.debugSQLLine .elapsedSum
\t{
\t\ttext-align: right;
\t}
\ttr.debugSQLLine .backtrace
\t{
\t\tfont-family: Courier, 'Courier new', monospace;
\t\tfont-size: 11px;
\t\tletter-spacing: -1px;
\t}
\ttr.debugCached *, tr.debugSystem *
\t{
\t\tcolor: #888888 !important;
\t}
\t/* warning */
\ttr.debugWarning *
\t{
\t\tbackground-color: #fefff1;
\t\tcolor: #4b4b3b !important;
\t}
\ttr.debugWarning th
\t{
\t\tbackground-color: #e5e5ca;
\t}
\t/* error */
\ttr.debugError *
\t{
\t\tbackground-color: #fee5e5;
\t\tcolor: #961f1d !important;
\t}
\ttr.debugError th
\t{
\t\tbackground-color: #fccbca;
\t}
\ttfoot td
\t{
\t\tpadding: 15px !important;
\t\ttext-align: center;
\t}
/*]]>*/
</style>
EOS;
}
$elapsed_total_db = 0;
$elapsed = array();
$count = 1;
$cached_count = 0;
foreach ($__tcSqlLog as $c => $log) {
$elapsed[$count] = array($log['elapsed'], $count, $log['cached'] ? "cached" : "");
$__tcSqlLog[$c]['percent'] = sprintf("%4.1f", $log['endtime'] * 100 / $__tcPageEndTime);
$count++;
}
arsort($elapsed);
$bgcolor = array();
foreach (array_splice($elapsed, 0, 5) as $e) {
if ($e[2] != "cached") {
$top5[$e[1]] = true;
}
}
$count = 1;
if (!$commentBlosk) {
print '<table class="debugTable">';
print <<<THEAD
\t\t<thead>
\t\t\t<tr>
\t\t\t\t<th>count</th><th class="sql">query string</th><th>elapsed (ms)</th><th>elapsed sum (ms)</th><th></th><th>rows</th><th>error</th><th>stack</th>
\t\t\t</tr>
\t\t</thead>
THEAD;
print '<tbody>';
}
foreach ($__tcSqlLog as $c => $log) {
$error = '';
$backtrace = '';
$frame_count = 1;
$backtrace = __tcSqlLoggetCallstack($log['backtrace']);
if ($log['errno']) {
$error = "Error no. {$log['errno']} : {$log['error']}";
}
$trclass = '';
$count_label = $count;
if (!empty($error)) {
$trclass = ' debugError';
} else {
if (isset($top5[$count])) {
$trclass = ' debugWarning';
} else {
if ($log['cached'] == 1) {
$error = "(cached)";
$trclass .= ' debugCached';
$cached_count++;
} else {
if ($log['cached'] == 2) {
$error = "";
$trclass .= ' debugCached';
$count_label = '';
$backtrace = '';
}
}
}
}
if ($log['sql'] == '[shutdown]') {
$error = "";
$log['sql'] = 'Shutdown';
$trclass .= ' debugSystem';
$count_label = '';
$backtrace = '';
}
$elapsed_total_db += $log['elapsed'];
$elapsed_total = $log['endtime'];
$progress_bar = $log['percent'] / 2;
//Max 50px;
if (!$commentBlosk) {
$log['sql'] = htmlspecialchars($log['sql']);
$log['percent'] = "<div style='background:#f00;line-height:10px;width:{$progress_bar}px'> </div>";
print <<<TBODY
\t\t<tr class="debugSQLLine{$trclass}">
\t\t\t<th>{$count_label}</th>
\t\t\t<td class="code"><code>{$log['sql']}</code></td>
\t\t\t<td class="elapsed">{$log['elapsed']}</td>
\t\t\t<td class="elapsedSum">{$log['endtime']}</td>
\t\t\t<td class="elapsedSum">{$log['percent']}</td>
\t\t\t<td class="rows">{$log['rows']}</td>
\t\t\t<td class="error">{$error}</td>
\t\t\t<td class="backtrace"><pre>{$backtrace}</pre></td>
\t\t</tr>
TBODY;
} else {
$log['sql'] = str_replace('-->', '-- >', $log['sql']);
print <<<TBODY
===============================================================================================
{$count_label}:{$log['sql']}
Elapsed:{$log['elapsed']} ms/End time:{$log['endtime']}/Percent:{$log['percent']}/Rows:{$log['rows']} rows
{$error}
{$backtrace}
TBODY;
}
if ($log['cached'] < 2) {
$count++;
}
}
$count--;
$real_query_count = $count - $cached_count;
if (!$commentBlosk) {
print '</tbody>';
print <<<TFOOT
<tfoot>
\t<tr>
\t\t<td colspan='8'>
\t\t{$count} ({$real_query_count}+{$cached_count} cache) Queries <br />
\t\t{$elapsed_total_db} ms elapsed in db query, overall {$elapsed_total} ms elapsed
\t\t</td>
\t</tr>
</tfoot>
TFOOT;
print '</table>';
}
global $service, $URLInfo, $suri;
print '<div class="debugTable">' . CRLF;
print '<h4>Current Database Management System :</h4>' . CRLF . '<p>' . POD::dbms() . ' ' . POD::version() . '</p>' . CRLF;
print '<h4>SSL support : </h4>' . CRLF;
if (isset($service['useSSL']) && $service['useSSL'] == true) {
print '<p>Enabled</p>' . CRLF;
} else {
print '<p>Disabled</p>' . CRLF;
}
print '<h4>Cache system :</h4>' . CRLF;
if (isset($service['pagecache']) && $service['pagecache'] == true) {
print '<p>Page cache Enabled</p>' . CRLF;
} else {
print '<p>Page cache Disabled</p>' . CRLF;
}
if (isset($service['skincache']) && $service['skincache'] == true) {
print '<p>Skin cache Enabled</p>' . CRLF;
} else {
print '<p>Skin cache Disabled</p>' . CRLF;
}
if (isset($service['memcached']) && $service['memcached'] == true) {
print '<p>Memcached module Enabled</p>' . CRLF;
} else {
print '<p>Memcached module Disabled</p>' . CRLF;
}
if (!empty($service['debug_session_dump'])) {
print '<h4>Session Information</h4>' . CRLF;
print '<pre>session_id = ' . session_id() . CRLF;
print '$_SESSION = ';
print_r($_SESSION);
print '$_COOKIE = ';
print_r($_COOKIE);
print '</pre>';
}
if (!empty($service['debug_rewrite_module'])) {
print '<h4>Path parse result</h4>' . CRLF;
print '<pre>' . CRLF;
print_r($URLInfo);
print_r($suri);
print '</pre>';
}
print '</div>' . CRLF;
if ($commentBlosk == true) {
echo '-->';
}
}
function _onShutdownKtai()
{
if (!$this->HypKTaiRender->vars['ua']['allowCookie']) {
$url = '';
$arh = FALSE;
if (function_exists('apache_response_headers')) {
$arh = apache_response_headers();
if (is_array($arh)) {
foreach (array('Location', 'location', 'LOCATION') as $key) {
if (isset($arh[$key])) {
$url = trim($arh[$key]);
break;
}
}
}
}
if ($arh === FALSE && function_exists('headers_list')) {
foreach (headers_list() as $header) {
if (preg_match('/^Location:(.+)$/is', $header, $match)) {
$url = trim($match[1]);
break;
}
}
}
if ($url) {
$nosession = strpos($url, session_name() . '=') === FALSE;
$url = $this->HypKTaiRender->getRealUrl($url);
$url = $this->HypKTaiRender->addSID($url, XOOPS_URL);
if (!headers_sent()) {
$this->_locationRedirect($url, false);
} else {
if ($this->HypKTaiRender->vars['ua']['uid'] && $nosession) {
$file = XOOPS_ROOT_PATH . '/cache/' . md5($this->HypKTaiRender->vars['ua']['uid'] . XOOPS_DB_PASS) . '.redirect';
$fp = fopen($file, 'w');
fwrite($fp, $url);
fclose($fp);
}
}
}
}
}
/**
* Analyze the response header and set "cacheablity" flag
*
* @return bool true (hook handler
*/
public static function onRestInPeace()
{
if (function_exists('apache_response_headers')) {
$isCacheable = self::isCacheable(apache_response_headers());
if (is_bool($isCacheable)) {
self::setAttribute('cacheable', $isCacheable);
}
}
return true;
}
function wp_cache_ob_end()
{
global $cache_path, $cache_max_time, $file_expired, $file_prefix, $meta_file, $new_cache;
global $meta_object, $known_headers;
/* Preparing... with PHP5 is straightforward, use headers_list() */
if (function_exists('apache_response_headers')) {
$response = apache_response_headers();
$meta_object->headers = array();
foreach ($known_headers as $key) {
if (isset($response[$key])) {
array_push($meta_object->headers, "{$key}: " . $response[$key]);
}
}
/* Not use because it gives problems with some
* PHP installations
if (!$response{'Content-Length'}) {
// WP does not set content size
$content_size = ob_get_length();
@header("Content-Length: $content_size");
array_push($meta_object->headers, "Content-Length: $content_size");
}
*/
if (!$response['Last-Modified']) {
$value = gmdate('D, d M Y H:i:s') . ' GMT';
/* Dont send this the first time */
/* @header('Last-Modified: ' . $value); */
array_push($meta_object->headers, "Last-Modified: {$value}");
}
if (!$response['Content-Type']) {
$value = "text/html; charset=\"" . get_settings('blog_charset') . "\"";
@header("Content-Type: {$value}");
array_push($meta_object->headers, "Content-Type: {$value}");
}
}
ob_end_clean();
if ($new_cache) {
$serial = serialize($meta_object);
wp_cache_writers_entry();
$fr = fopen($cache_path . $meta_file, 'w');
fputs($fr, $serial);
fclose($fr);
wp_cache_writers_exit();
}
if ($file_expired == false) {
return;
}
// we delete expired files
flush();
//Ensure we send data to the client
wp_cache_phase2_clean_expired($file_prefix);
}
/**
* online debug推送到监控中心
* @return void
*/
public static function sendOnlineDebug()
{
if (1 === DAGGER_ONLINE_DEBUG && defined("DAGGER_ALARM_DEBUG_API")) {
$post = array('pid' => defined('PROJECT_ID') ? PROJECT_ID : 1, 'domain' => $_SERVER['HTTP_HOST'], 'debug_msg' => json_encode(self::$onlineDebugData), 'html' => ob_get_contents(), 'request' => json_encode(apache_request_headers()), 'response' => json_encode(apache_response_headers()), 'client_ip' => BaseModelIp::getClientIp(), 'remote_addr' => $_SERVER['REMOTE_ADDR']);
BaseModelHttp::sendRequest(DAGGER_ALARM_DEBUG_API, $post);
}
}
/**
* Construct the class and retrieve the request and response headers.
* Will only work on Apache servers.
*
* @access public
* @return void
*/
public function initialize()
{
if ($this->_initialized) {
return;
}
$this->initialized();
if (function_exists('apache_response_headers')) {
$this->httpHeaders = apache_response_headers() + $this->httpHeaders;
}
if (function_exists('apache_request_headers')) {
$this->httpHeaders = apache_request_headers() + $this->httpHeaders;
}
}
/**
* Try to approximate non ouput buffer bandwidth consumption
* Won't take into account output_compression
*
* @return int Number of bytes
*/
static function getOtherBandwidth()
{
$bandwidth = 0;
// Add REQUEST params, FILES params, request and response headers to the size of the hit
// Use of http_build_query() to approximate HTTP serialization
$bandwidth += strlen(http_build_query($_REQUEST));
$bandwidth += strlen(http_build_query($_FILES));
$bandwidth += strlen(http_build_query(apache_request_headers()));
$bandwidth += strlen(http_build_query(apache_response_headers()));
// Add actual FILES sizes to the size of the hit
foreach ($_FILES as $_files) {
$_files_size = $_files["size"];
$bandwidth += is_array($_files_size) ? array_sum($_files_size) : $_files_size;
}
// Add extra bandwidth that may have been declared
$bandwidth += self::$extra_bandwidth;
return $bandwidth;
}
header('Cache-Control: private');
// HTTP/1.1
header('Pragma: public');
// HTTP/1.0
//header('Cache-Control: no-store, no-cache, must-revalidate'); // HTTP/1.1
//header('Cache-Control: post-check=0, pre-check=0', false); // HTTP/1.1
//header('Pragma: no-cache'); // HTTP/1.0
//print $html_header;
print "<pre>";
printf("if_modified_since=%s (%s)\n", $if_modified_since, gmdate('r', $if_modified_since));
echo gmdate('D, d M Y H:i:s \\G\\M\\T', time() + 500), "\n";
echo "apache_request_headers()=";
$a = apache_request_headers();
ksort($a);
print_r($a);
echo "apache_response_headers()=";
$a = apache_response_headers();
ksort($a);
print_r($a);
echo "\$_SERVER=";
ksort($_SERVER);
print_r($_SERVER);
?>
<address>
$CVSHeader: _freebeer/www/demo/if_modified_since.php,v 1.2 2004/03/07 17:51:33 ross Exp $
</address>
</body>
</html>
function ob($output)
{
if ($this->cancel !== false) {
return $output;
}
// PHP5 and objects disappearing before output buffers?
wp_cache_init();
// Remember, $wp_object_cache was clobbered in wp-settings.php so we have to repeat this.
$this->configure_groups();
// Do not batcache blank pages unless they are HTTP redirects
$output = trim($output);
if ($output === '' && (!$this->redirect_status || !$this->redirect_location)) {
return;
}
// Construct and save the batcache
$cache = array('output' => $output, 'time' => isset($_SERVER['REQUEST_TIME']) ? $_SERVER['REQUEST_TIME'] : time(), 'timer' => $this->timer_stop(false, 3), 'status_header' => $this->status_header, 'redirect_status' => $this->redirect_status, 'redirect_location' => $this->redirect_location, 'version' => $this->url_version);
if (function_exists('headers_list')) {
foreach (headers_list() as $header) {
list($k, $v) = array_map('trim', explode(':', $header, 2));
$cache['headers'][$k] = $v;
}
} elseif (function_exists('apache_response_headers')) {
$cache['headers'] = apache_response_headers();
}
if ($cache['headers'] && !empty($this->uncached_headers)) {
foreach ($cache['headers'] as $header => $value) {
if (in_array(strtolower($header), $this->uncached_headers)) {
unset($cache['headers'][$header]);
}
}
}
wp_cache_set($this->key, $cache, $this->group, $this->max_age + $this->seconds + 30);
// Unlock regeneration
wp_cache_delete("{$this->url_key}_genlock", $this->group);
if ($this->cache_control) {
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $cache['time']) . ' GMT', true);
header("Cache-Control: max-age={$this->max_age}, must-revalidate", false);
}
if (!empty($this->headers)) {
foreach ($this->headers as $k => $v) {
if (is_array($v)) {
header("{$v[0]}: {$v[1]}", false);
} else {
header("{$k}: {$v}", true);
}
}
}
// Add some debug info just before </head>
if ($this->debug) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
if ($this->debug_header) {
header(sprintf("X-batcache: Caching, generated in %ums, expires in %us (%us TTL)", $cache['timer'] * 1000, $this->max_age, $this->max_age), true);
}
// Pass output to next ob handler
return $output;
}
private static function getResponseHeaders()
{
if (function_exists('apache_response_headers')) {
return apache_response_headers();
} else {
$headers = array();
if (function_exists('headers_list')) {
$hList = headers_list();
foreach ($hList as $header) {
$header = explode(":", $header);
$headers[array_shift($header)] = trim(implode(":", $header));
}
}
return $headers;
}
}
protected function collectGlobalEnviroment()
{
$this->collectGlobalArray('_COOKIE');
$this->collectGlobalArray('_SESSION');
$this->collectGlobalArray('_POST');
$this->collectGlobalArray('_GET');
$this->collectGlobalArray('_FILES');
if (function_exists('apache_request_headers')) {
$this->collectArray("Request headers", apache_request_headers());
}
if (function_exists('apache_response_headers')) {
$this->collectArray("Response headers", apache_response_headers());
}
}
/**
* Ends the current session, gathering all the available environment data
*/
public function gather_data($response = '', EurekaProfiler_DB_Adapter $db_adapter = null)
{
$this->duration = microtime(true) - $this->start;
//Request data
$this->url = EurekaProfiler_Tools::current_url();
$this->client_ip = EurekaProfiler_Tools::client_ip();
$this->user_agent = $_SERVER['HTTP_USER_AGENT'];
$this->get_data = $_GET;
$this->post_data = $_POST;
$this->cookies = $_COOKIE;
if (function_exists('getallheaders')) {
$this->request_headers = getallheaders();
} else {
$this->request_headers = array();
foreach ($_SERVER as $key => $val) {
$extra_headers = array('CONTENT_TYPE', 'CONTENT_LENGTH');
if (strpos($key, 'HTTP_') === 0 || in_array($key, $extra_headers)) {
$name = str_replace(array('HTTP_', '_'), array('', '-'), $key);
$this->request_headers[$name] = $val;
}
}
}
$this->request_headers = array_change_key_case($this->request_headers, CASE_UPPER);
//Response data
$this->response = $response;
$this->response_headers = array();
if (function_exists('apache_response_headers')) {
$this->response_headers += apache_response_headers();
}
foreach (headers_list() as $header) {
list($name, $value) = explode(':', $header, 2);
$this->response_headers[$name] = trim($value);
}
//Runtime data
$this->memory_limit = ini_get('memory_limit');
$this->memory_used = memory_get_peak_usage(true);
$this->max_execution_time = ini_get('max_execution_time');
//Included files
$files = get_included_files();
foreach ($files as $file) {
$this->loaded_files[] = new EurekaProfiler_Included(EurekaProfiler_Tools::clean_path($file), filesize($file));
}
//Explain queries
if (isset($db_adapter)) {
foreach ($this->events_of_type('db') as $query) {
if (stripos($query->query, 'SELECT') === 0) {
$query->explain = $db_adapter->first_row("EXPLAIN {$query->query}");
} else {
$query->explain = false;
}
}
}
}
/**
* 获取apache返回头信息
* <code>Apache::response();</code>
* @return array 一维数组
*/
public static function response()
{
return apache_response_headers();
}
$sSessionSupportText = 'Enabled';
} else {
$installFlag = false;
$sSessionSupportClass = 'bad';
$sSessionSupportText = 'Disabled';
}
}
////////////////////////////////////////////
// Check charset
////////////////////////////////////////////
// Check if AddDefaultCharset is set
$e_adc = false;
$sapi = php_sapi_name();
if (strpos($sapi, 'apache') !== false || strpos($sapi, 'nsapi') !== false) {
flush();
$apache_rheaders = apache_response_headers();
foreach ($apache_rheaders as $h) {
if (strpos($h, 'html; charset') !== false) {
preg_match('/charset\\s*=\\s*([a-zA-Z0-9- _]+)/', $h, $match);
$apache_charset = $match[1];
$e_adc = $apache_charset;
}
}
}
$chrval = $e_adc != '' && strtolower($e_adc) != 'utf-8' ? "bad" : "good";
$e_adc = $e_adc . "";
////////////////////////////////////////////
// PHP version check
////////////////////////////////////////////
// No install button if Version failes
if (version_compare(PHP_VERSION, '5.3.6', '>=')) {
/**
* Response Constructor
*
* @param string|optional $data
* Response Data
*
* @param array|optional $metaData
* Response Meta Data
*/
public function __construct($data = NULL, array $metaData = array())
{
parent::__construct();
// Headers Management Object
$this->headers = new Headers\ResponseHeaders();
// Extend Object Context to Headers', Cookies and Browser Classes
$this->extend(new Invoker($this, $this->headers));
/**
* @internal
* When dealing with Routed (internal) Requests, no data will
* be available because the Front Controller did not send the
* Response yet.
*
* In External Requests, the Response is not sent anyways,
* so we condition the buffer length to not hide any output
* manually added, like a debugging purposes var_dump()
*/
if (empty($data) || ob_get_length()) {
if (defined('TURBO_MODE') && TURBO_MODE === FALSE) {
if (function_exists('apache_response_headers')) {
try {
$this->headers->addHeader(apache_response_headers());
} catch (FieldsException $e) {
/**
* @internal
* We're silencing the FieldsException in order to not
* break the Response Flow
*
* However, if this Exception is caught, no Response
* Headers will be available
*/
}
} else {
$headers = headers_list();
foreach ($headers as $data) {
list($header, $value) = explode(':', $data, 2);
try {
$this->headers->addHeader($header, $value);
} catch (FieldsException $e) {
// Same explanation as above
}
}
}
}
} else {
$this->appendBody($data);
if (count($metaData) != 0 && (defined('TURBO_MODE') && TURBO_MODE === FALSE)) {
$this->addResponseData($metaData);
}
}
}
<pre>
<?php
session_start();
echo "[DEBUG] <b>apache</b> headers:\n";
foreach (apache_response_headers() as $name => $value) {
echo "{$name}: {$value}\n";
}
// Set-Cookie ?
echo "\n\n[DEBUG] <b>php</b> headers:\n";
foreach (getallheaders() as $name => $value) {
echo "{$name}: {$value}\n";
}
?>
</pre>
$fp = fopen('tmp.txt', 'w+');
flock($fp, LOCK_SH);
*/
$context = stream_context_create(array('http' => array('ignore_errors' => true)));
try {
$matchIdArr = DB::table('MatchList')->select('MatchList.RegionId', 'MatchList.MatchId')->leftjoin('MatchPlayerSetting', 'MatchList.MatchId', '=', 'MatchPlayerSetting.MatchId')->whereNull('MatchPlayerSetting.MatchId')->orderBy('MatchList.TimeStamp')->distinct()->take(MAX_IMPORT_AMOUNT)->get();
$apiKey = DB::table('APIKey')->select('myKey')->first();
} catch (Exception $e) {
echo $e->getMessage();
die;
}
$cnt = 0;
$baseUrl = 'https://na.api.pvp.net/api/lol/' . 'na/v2.2/match/' . '[MatchId]?includeTimeline=true&' . 'api_key=[APIKey]';
foreach ($matchIdArr as $info) {
usleep(SLEEP_MICRO_SEC);
$responseHeaders = apache_response_headers();
if (array_key_exists("Retry-After", $responseHeaders)) {
/*
$addSleepSec = $responseHeaders["Retry-After"];
sleep($addSleepSec + 3);
*/
break;
}
$matchId = $info->MatchId;
$regionId = $info->RegionId;
$url = getMatchDetailUrl($baseUrl, $matchId, $apiKey->myKey);
$resource = file_get_contents($url, false, $context);
/*
foreach($http_response_header as $key => $value){
fwrite($fp, $key . ":" . $value . "\n");
}
private static function getResponseHeaders()
{
$headers = function_exists('apache_response_headers') ? apache_response_headers() : array();
/*
* Merge the headers_list into apache_response_headers.
*
* This is because sometimes things are in one, which are
* not present in the other.
*/
if (function_exists('headers_list')) {
$hList = headers_list();
foreach ($hList as $header) {
$header = explode(":", $header);
$headers[array_shift($header)] = trim(implode(":", $header));
}
}
return $headers;
}
public function refreshResponseHeaders()
{
// clear old headers
self::$aResponseHeaders = array();
// use the apache function, if possible
if (function_exists('apache_response_headers')) {
self::$aResponseHeaders = apache_response_headers();
} else {
$aHeaderList = headers_list();
foreach ($aHeaderList as $sHeader) {
$aHeader = explode(':', $sHeader);
self::$aResponseHeaders[$aHeader[0]] = trim($aHeader[1]);
}
}
}
