if (empty($referer[$host])) {
$referer[$host] = array();
}
if (empty($referer[$host]['begin'])) {
$referer[$host]['begin'] = time();
}
if (empty($referer[$host]['sent'])) {
$referer[$host]['sent'] = $icon_size;
}
$elapsed = time() - $referer[$host]['begin'];
/* Initialize begin time */
if ($elapsed > 86400) {
// 24 * 60 * 60
$referer[$host]['begin'] = time();
$referer[$host]['sent'] = 0;
}
if ($referer[$host]['sent'] > $favicon_daily_traffic) {
$approvedToSend = false;
}
$referer[$host]['sent'] += $icon_size;
$f = fopen(REFERER_STAT, "w");
fwrite($f, serialize($referer));
fclose($f);
}
}
if (!$approvedToSend) {
header("HTTP/1.0 503 Service Unavailable");
exit;
}
dumpWithEtag($icon_path);
private function URIinterpreter()
{
/* Workaround for IIS environment */
if (!isset($_SERVER['REQUEST_URI']) && isset($_SERVER['SCRIPT_NAME'])) {
$_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'];
if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
$_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
}
}
if (!empty($_SERVER['PRELOAD_CONFIG']) && file_exists(__TEXTCUBE_CONFIG_FILE__)) {
require_once __TEXTCUBE_CONFIG_FILE__;
}
// IIS 7.0 and URL Rewrite Module CTP, but non-ASCII URLs are NOT supported.
if (isset($_SERVER['HTTP_X_ORIGINAL_URL'])) {
$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_ORIGINAL_URL'];
} else {
if (isset($_SERVER['HTTP_X_REWRITE_URL']) && strpos($_SERVER['REQUEST_URI'], 'rewrite.php') !== FALSE) {
$_SERVER['REQUEST_URI'] = urldecode($_SERVER['HTTP_X_REWRITE_URL']);
}
}
/* Retrieve Access Parameter Information. */
$uri = array('host' => $_SERVER['HTTP_HOST'], 'fullpath' => str_replace('index.php', '', $_SERVER["REQUEST_URI"]), 'position' => $_SERVER["SCRIPT_NAME"], 'root' => rtrim(str_replace('rewrite.php', '', $_SERVER["SCRIPT_NAME"]), 'index.php'));
if (strpos($uri['fullpath'], $uri['root']) !== 0) {
$uri['fullpath'] = $uri['root'] . substr($uri['fullpath'], strlen($uri['root']) - 1);
}
// Workaround for compartibility with fastCGI / Other environment
$uri['input'] = ltrim(substr($uri['fullpath'], strlen($uri['root']) + (defined('__TEXTCUBE_NO_FANCY_URL__') ? 1 : 0)), '/');
// Support Tattertools 0.9x legacy address (for upgrade users)
if (array_key_exists('pl', $_GET) && strval(intval($_GET['pl'])) == $_GET['pl']) {
header("Location: " . $uri['root'] . $_GET['pl']);
exit;
}
$part = strtok($uri['input'], '/');
if (in_array($part, array('resources', 'plugins', 'cache', 'skin', 'attach', 'thumbnail'))) {
$part = ltrim(rtrim($part == 'thumbnail' ? preg_replace('/thumbnail/', 'cache/thumbnail', $uri['input'], 1) : $uri['input']), '/');
$part = ($qpos = strpos($part, '?')) !== false ? substr($part, 0, $qpos) : $part;
if (file_exists($part)) {
require_once ROOT . '/library/function/file.php';
dumpWithEtag($part);
exit;
} else {
header("HTTP/1.0 404 Not Found");
exit;
}
}
if (strtok($part, '?') == 'setup.php') {
require 'setup.php';
exit;
}
$uri['fragment'] = explode('/', strtok($uri['input'], '?'));
unset($part);
/* Check the existence of config.php (whether installed or not) */
if (!file_exists(ROOT . '/config.php')) {
if (file_exists('.htaccess')) {
print "<html><body>Remove '.htaccess' file first!</body></html>";
exit;
}
header("Location: " . rtrim($_SERVER["REQUEST_URI"], "/") . "/setup.php");
}
/* Determine that which interface should be loaded. */
require_once ROOT . '/config.php';
if (defined('__TEXTCUBE_NO_FANCY_URL__')) {
$service['type'] = 'single';
}
switch ($service['type']) {
case 'path':
// For path-based multi blog.
array_splice($uri['fragment'], 0, 1);
$pathPart = ltrim(rtrim(strtok(strstr($uri['input'], '/'), '?'), '/'), '/');
break;
case 'single':
$pathPart = strpos($uri['input'], '?') !== 0 ? ltrim(rtrim(strtok($uri['input'], '?'), '/'), '/') : '';
break;
case 'domain':
default:
$pathPart = ltrim(rtrim(strtok($uri['fullpath'], '?'), '/'), '/');
if (!empty($service['path'])) {
$pathPart = ltrim($pathPart, $service['path']);
}
break;
}
$pathPart = strtok($pathPart, '&');
// Determine interface Type
if (isset($uri['fragment'][0])) {
if (isset($uri['fragment'][1]) && $uri['fragment'][0] == 'owner' && ($uri['fragment'][1] == 'reader' || $uri['fragment'][1] == 'network' && isset($uri['fragment'][2]) && $uri['fragment'][2] == 'reader')) {
$uri['interfaceType'] = 'reader';
} else {
switch ($uri['fragment'][0]) {
case 'feeder':
$uri['interfaceType'] = 'feeder';
break;
case 'owner':
case 'control':
$uri['interfaceType'] = 'owner';
break;
case 'favicon.ico':
case 'index.gif':
$uri['interfaceType'] = 'icon';
break;
//case 'i':case 'm': -> overload at preprocessor.php
//case 'i':case 'm': -> overload at preprocessor.php
case 'checkup':
$uri['interfaceType'] = 'checkup';
break;
default:
$uri['interfaceType'] = 'blog';
break;
}
}
} else {
$uri['interfaceType'] = 'blog';
}
/* Load interface. */
$interfacePath = null;
if ($uri['interfaceType'] == 'icon') {
$uri['interfacePath'] = $this->interfacePath = 'interface/' . $pathPart . '.php';
} else {
if (!empty($uri['fragment'])) {
if (is_numeric(strtok(end($uri['fragment']), '&'))) {
array_pop($uri['fragment']);
$pathPart = count($uri['fragment']) == 1 ? null : implode('/', $uri['fragment']);
}
if (isset($uri['fragment'][0])) {
switch ($uri['fragment'][0]) {
case 'api':
case 'archive':
case 'attachment':
case 'author':
case 'category':
case 'cfeed':
case 'checkup':
case 'cover':
case 'cron':
case 'entry':
case 'feeder':
case 'foaf':
case 'guestbook':
case 'iMazing':
case 'keylog':
case 'line':
case 'location':
case 'locationSuggest':
case 'logout':
case 'notice':
case 'page':
case 'plugin':
case 'pluginForOwner':
case 'search':
case 'stream':
case 'suggest':
case 'tag':
case 'ttxml':
case 'imageResizer':
$pathPart = $uri['fragment'][0];
$interfacePath = 'interface/blog/' . $pathPart . '.php';
break;
case 'rss':
case 'atom':
if (isset($uri['fragment'][1]) && in_array($uri['fragment'][1], array('archive', 'author', 'category', 'comment', 'line', 'notifyComment', 'response', 'search', 'tag', 'trackback'))) {
$pathPart = $uri['fragment'][0] . '/' . $uri['fragment'][1];
$interfacePath = 'interface/' . $pathPart . '/index.php';
}
break;
case 'login':
case 'owner':
case 'control':
break;
case 'comment':
case 'trackback':
$pathPart = implode("/", $uri['fragment']);
$interfacePath = 'interface/blog/' . $pathPart . '/index.php';
break;
default:
if (!empty($uri['fragment'][0]) && strpos($uri['fragment'][0], 'page=') !== 0) {
$pathPart = '';
$interfacePath = 'interface/page.php';
}
}
}
}
if (empty($interfacePath)) {
$interfacePath = 'interface/' . (empty($pathPart) ? '' : $pathPart . '/') . 'index.php';
}
define('PATH', 'interface/' . (empty($pathPart) ? '' : $pathPart . '/'));
unset($pathPart);
if (!file_exists($interfacePath)) {
header("HTTP/1.0 404 Not Found");
exit;
}
$uri['interfacePath'] = $this->interfacePath = $interfacePath;
$uri['interfaceRoute'] = rtrim($this->interfacePath, 'index.php');
}
$this->uri = $uri;
$this->service = $service;
}
