+++ /dev/null
-*.php
\ No newline at end of file
<?php
namespace dns\page;
-use dns\system\cache\builder\DNSApiCacheBuilder;
use dns\system\DNS;
/**
const AVAILABLE_DURING_OFFLINE_MODE = true;
public function prepare() {
+ // todo: user/server seletion
$key = "";
if (isset($_REQUEST['key'])) {
$key = $_REQUEST['key'];
exit;
}
else {
- $data = DNSApiCacheBuilder::getInstance()->getData();
+ $data = array();
+
+ $sql = "SELECT * FROM dns_soa where active = ?";
+ $statement = DNS::getDB()->query($sql, array(1));
+
+ while ($zone = DNS::getDB()->fetch_array($statement)) {
+ $data[$zone['origin']] = array();
+ $data[$zone['origin']]['soa'] = $zone;
+ $data[$zone['origin']]['rr'] = array();
+ $data[$zone['origin']]['sec'] = array();
+
+ /* resource records */
+ $sql2 = "SELECT * FROM dns_rr where zone = ? and active = ?";
+ $statement2 = DNS::getDB()->query($sql2, array($zone['id'], 1));
+ while ($rr = DNS::getDB()->fetch_array($statement2)) {
+ $data[$zone['origin']]['rr'][] = $rr;
+ }
+
+ if (ENABLE_DNSSEC) {
+ /* dnssec keys */
+ $sql3 = "SELECT * FROM dns_sec where zone = ? and active = ?";
+ $statement3 = DNS::getDB()->query($sql3, array($zone['id'], 1));
+ while ($sec = DNS::getDB()->fetch_array($statement3)) {
+ $data[$zone['origin']]['sec'][] = $sec;
+ }
+ }
+ }
+
header('Content-Type: application/json');
echo json_encode($data, JSON_PRETTY_PRINT);
exit;
+++ /dev/null
-<?php
-namespace dns\system;
-
-/**
- * Basis class for singleton classes.
- *
- * @author Alexander Ebert
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system
- * @category Community Framework
- */
-abstract class SingletonFactory {
- /**
- * list of singletons
- * @var array<SingletonFactory>
- */
- protected static $__singletonObjects = array();
-
- /**
- * Singletons do not support a public constructor. Override init() if
- * your class needs to initialize components on creation.
- */
- protected final function __construct() {
- $this->init();
- }
-
- /**
- * Called within __construct(), override if neccessary.
- */
- protected function init() { }
-
- /**
- * Object cloning is disallowed.
- */
- protected final function __clone() { }
-
- /**
- * Object serializing is disallowed.
- */
- public final function __sleep() {
- throw new \Exception('Serializing of Singletons is not allowed');
- }
-
- /**
- * Returns an unique instance of current child class.
- *
- * @return \dns\system\SingletonFactory
- */
- public static final function getInstance() {
- $className = get_called_class();
- if (!array_key_exists($className, self::$__singletonObjects)) {
- self::$__singletonObjects[$className] = null;
- self::$__singletonObjects[$className] = new $className();
- }
- else if (self::$__singletonObjects[$className] === null) {
- throw new \Exception("Infinite loop detected while trying to retrieve object for '".$className."'");
- }
-
- return self::$__singletonObjects[$className];
- }
-
- /**
- * Returns whether this singleton is already initialized.
- *
- * @return boolean
- */
- public static final function isInitialized() {
- $className = get_called_class();
-
- return isset(self::$__singletonObjects[$className]);
- }
-}
+++ /dev/null
-<?php
-namespace dns\system\cache;
-use dns\system\cache\builder\ICacheBuilder;
-use dns\system\cache\source\DiskCacheSource;
-use dns\system\SingletonFactory;
-
-define('CACHE_SOURCE_TYPE', 'disk');
-
-/**
- * Manages transparent cache access.
- *
- * @author Alexander Ebert, Marcel Werk
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system.cache
- * @category Community Framework
- */
-class CacheHandler extends SingletonFactory {
- /**
- * cache source object
- * @var \dns\system\cache\source\ICacheSource
- */
- protected $cacheSource = null;
-
- /**
- * Creates a new CacheHandler object.
- */
- protected function init() {
- // init cache source object
- try {
- $className = 'dns\system\cache\source\\'.ucfirst(CACHE_SOURCE_TYPE).'CacheSource';
- if (class_exists($className)) {
- $this->cacheSource = new $className();
- }
- else {
- // fallback to disk cache
- $this->cacheSource = new DiskCacheSource();
- }
- }
- catch (\Exception $e) {
- if (CACHE_SOURCE_TYPE != 'disk') {
- // fallback to disk cache
- $this->cacheSource = new DiskCacheSource();
- }
- else {
- throw $e;
- }
- }
- }
-
- /**
- * Flush cache for given resource.
- *
- * @param \dns\system\cache\builder\ICacheBuilder $cacheBuilder
- * @param array $parameters
- */
- public function flush(ICacheBuilder $cacheBuilder, array $parameters) {
- $this->getCacheSource()->flush($this->getCacheName($cacheBuilder, $parameters), empty($parameters));
- }
-
- /**
- * Flushes the entire cache.
- */
- public function flushAll() {
- $this->getCacheSource()->flushAll();
- }
-
- /**
- * Returns cached value for given resource, false if no cache exists.
- *
- * @param \dns\system\cache\builder\ICacheBuilder $cacheBuilder
- * @param array $parameters
- * @return mixed
- */
- public function get(ICacheBuilder $cacheBuilder, array $parameters) {
- return $this->getCacheSource()->get($this->getCacheName($cacheBuilder, $parameters), $cacheBuilder->getMaxLifetime());
- }
-
- /**
- * Caches a value for given resource,
- *
- * @param \dns\system\cache\builder\ICacheBuilder $cacheBuilder
- * @param array $parameters
- * @param array $data
- */
- public function set(ICacheBuilder $cacheBuilder, array $parameters, array $data) {
- $this->getCacheSource()->set($this->getCacheName($cacheBuilder, $parameters), $data, $cacheBuilder->getMaxLifetime());
- }
-
- /**
- * Returns cache index hash.
- *
- * @param array $parameters
- * @return string
- */
- public function getCacheIndex(array $parameters) {
- return sha1(serialize($this->orderParameters($parameters)));
- }
-
- /**
- * Builds cache name.
- *
- * @param \dns\system\cache\builder\ICacheBuilder $cacheBuilder
- * @param array $parameters
- * @return string
- */
- protected function getCacheName(ICacheBuilder $cacheBuilder, array $parameters = array()) {
- $className = explode('\\', get_class($cacheBuilder));
- $cacheName = str_replace('CacheBuilder', '', array_pop($className));
- if (!empty($parameters)) {
- $cacheName .= '-' . $this->getCacheIndex($parameters);
- }
-
- return ucfirst($cacheName);
- }
-
- /**
- * Returns the cache source object.
- *
- * @return \dns\system\cache\source\ICacheSource
- */
- public function getCacheSource() {
- return $this->cacheSource;
- }
-
- /**
- * Unifys parameter order, numeric indizes will be discarded.
- *
- * @param array $parameters
- * @return array
- */
- protected function orderParameters($parameters) {
- if (!empty($parameters)) {
- array_multisort($parameters);
- }
-
- return $parameters;
- }
-}
+++ /dev/null
-<?php
-namespace dns\system\cache\builder;
-use dns\system\cache\CacheHandler;
-use dns\system\SingletonFactory;
-
-/**
- * Default implementation for cache builders.
- *
- * @author Alexander Ebert
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system.cache.builder
- * @category Community Framework
- */
-abstract class AbstractCacheBuilder extends SingletonFactory implements ICacheBuilder {
- /**
- * list of cache resources by index
- * @var array<array>
- */
- protected $cache = array();
-
- /**
- * maximum cache lifetime in seconds, '0' equals infinite
- * @var integer
- */
- protected $maxLifetime = 0;
-
- /**
- * @see \dns\system\cache\builder\ICacheBuilder::getData()
- */
- public function getData(array $parameters = array(), $arrayIndex = '') {
- $index = CacheHandler::getInstance()->getCacheIndex($parameters);
-
- if (!isset($this->cache[$index])) {
- // fetch cache or rebuild if missing
- $this->cache[$index] = CacheHandler::getInstance()->get($this, $parameters);
- if ($this->cache[$index] === null) {
- $this->cache[$index] = $this->rebuild($parameters);
-
- // update cache
- CacheHandler::getInstance()->set($this, $parameters, $this->cache[$index]);
- }
- }
-
- if (!empty($arrayIndex)) {
- if (!isset($this->cache[$index][$arrayIndex])) {
- throw new \Exception("array index '".$arrayIndex."' does not exist in cache resource");
- }
-
- return $this->cache[$index][$arrayIndex];
- }
-
- return $this->cache[$index];
- }
-
- /**
- * @see \dns\system\cache\builder\ICacheBuilder::getMaxLifetime()
- */
- public function getMaxLifetime() {
- return $this->maxLifetime;
- }
-
- /**
- * @see \dns\system\cache\builder\ICacheBuilder::reset()
- */
- public function reset(array $parameters = array()) {
- CacheHandler::getInstance()->flush($this, $parameters);
- }
-
- /**
- * Rebuilds cache for current resource.
- *
- * @param array $parameters
- */
- abstract protected function rebuild(array $parameters);
-}
+++ /dev/null
-<?php
-namespace dns\system\cache\builder;
-use dns\system\DNS;
-
-/**
- * @author Jan Altensen (Stricted)
- * @copyright 2013-2015 Jan Altensen (Stricted)
- */
-class DNSApiCacheBuilder extends AbstractCacheBuilder {
- /**
- * @see \dns\system\cache\builder\AbstractCacheBuilder::$maxLifetime
- */
- protected $maxLifetime = 30;
-
- /**
- * @see \dns\system\cache\builder\AbstractCacheBuilder::rebuild()
- */
- public function rebuild(array $parameters) {
- $data = array();
-
- $sql = "SELECT * FROM dns_soa where active = ?";
- $statement = DNS::getDB()->query($sql, array(1));
-
- while ($zone = DNS::getDB()->fetch_array($statement)) {
- $data[$zone['origin']] = array();
- $data[$zone['origin']]['soa'] = $zone;
- $data[$zone['origin']]['rr'] = array();
- $data[$zone['origin']]['sec'] = array();
-
- /* resource records */
- $sql2 = "SELECT * FROM dns_rr where zone = ? and active = ?";
- $statement2 = DNS::getDB()->query($sql2, array($zone['id'], 1));
- while ($rr = DNS::getDB()->fetch_array($statement2)) {
- $data[$zone['origin']]['rr'][] = $rr;
- }
-
- if (ENABLE_DNSSEC) {
- /* dnssec keys */
- $sql3 = "SELECT * FROM dns_sec where zone = ? and active = ?";
- $statement3 = DNS::getDB()->query($sql3, array($zone['id'], 1));
- while ($sec = DNS::getDB()->fetch_array($statement3)) {
- $data[$zone['origin']]['sec'][] = $sec;
- }
- }
- }
-
- return $data;
- }
-}
+++ /dev/null
-<?php
-namespace dns\system\cache\builder;
-
-/**
- * A cache builder provides data for the cache handler that ought to be cached.
- *
- * @author Alexander Ebert
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system.cache.builder
- * @category Community Framework
- */
-interface ICacheBuilder {
- /**
- * Returns the data that ought to be cached.
- *
- * @param array $parameters
- * @param string $arrayIndex
- * @return array
- */
- public function getData(array $parameters = array(), $arrayIndex = '');
-
- /**
- * Returns maximum lifetime for cache resource.
- *
- * @return integer
- */
- public function getMaxLifetime();
-
- /**
- * Flushes cache. If no parameters are given, all caches starting with
- * the same cache name will be flushed too.
- *
- * @param array $parameters
- */
- public function reset(array $parameters = array());
-}
+++ /dev/null
-<?php
-namespace dns\system\cache\source;
-
-/**
- * DiskCacheSource is an implementation of CacheSource that stores the cache as simple files in the file system.
- *
- * @author Alexander Ebert, Marcel Werk
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system.cache.source
- * @category Community Framework
- */
-class DiskCacheSource implements ICacheSource {
- /**
- * @see \dns\system\cache\source\ICacheSource::flush()
- */
- public function flush($cacheName, $useWildcard) {
- if ($useWildcard) {
- $this->removeFiles('cache.'.$cacheName.'*.php');
- }
- else {
- $this->removeFiles('cache.'.$cacheName.'.php');
- }
- }
-
- /**
- * @see \dns\system\cache\source\ICacheSource::flushAll()
- */
- public function flushAll() {
- $this->removeFiles('cache.*.php');
- }
-
- /**
- * @see \dns\system\cache\source\ICacheSource::get()
- */
- public function get($cacheName, $maxLifetime) {
- $filename = $this->getFilename($cacheName);
- if ($this->needRebuild($filename, $maxLifetime)) {
- return null;
- }
-
- // load cache
- try {
- return $this->readCache($cacheName, $filename);
- }
- catch (\Exception $e) {
- return null;
- }
- }
-
- /**
- * @see \dns\system\cache\source\ICacheSource::set()
- */
- public function set($cacheName, $value, $maxLifetime) {
- $filename = $this->getFilename($cacheName);
- $content = "<?php exit; /* cache: ".$cacheName." (generated at ".gmdate('r').") DO NOT EDIT THIS FILE */ ?>\n";
- $content .= serialize($value);
-
- if (!file_exists($filename)) {
- @touch($filename);
- }
-
- $handler = fOpen($filename, "a+");
- fWrite($handler, $content);
- fClose($handler);
- }
-
- /**
- * Returns cache filename.
- *
- * @param string $cacheName
- * @return string
- */
- protected function getFilename($cacheName) {
- return DNS_DIR.'/cache/cache.'.$cacheName.'.php';
- }
-
- /**
- * Removes files matching given pattern.
- *
- * @param string $pattern
- */
- protected function removeFiles($pattern) {
- $directory = DNS_DIR.'cache/';
-
- foreach (glob($directory.$pattern) as $filename) {
- @unlink($filename);
- }
- }
-
- /**
- * Determines wheater the cache needs to be rebuild or not.
- *
- * @param string $filename
- * @param integer $maxLifetime
- * @return boolean
- */
- protected function needRebuild($filename, $maxLifetime) {
- // cache does not exist
- if (!file_exists($filename)) {
- return true;
- }
-
- // cache is empty
- if (!@filesize($filename)) {
- return true;
- }
-
- // cache resource was marked as obsolete
- if (($mtime = filemtime($filename)) <= 1) {
- return true;
- }
-
- // maxlifetime expired
- if ($maxLifetime > 0 && (time() - $mtime) > $maxLifetime) {
- return true;
- }
-
- // do not rebuild cache
- return false;
- }
-
- /**
- * Loads the file of a cached resource.
- *
- * @param string $cacheName
- * @param string $filename
- * @return mixed
- */
- protected function readCache($cacheName, $filename) {
- // get file contents
- $contents = file_get_contents($filename);
-
- // find first newline
- $position = strpos($contents, "\n");
- if ($position === false) {
- throw new \Exception("Unable to load cache resource '".$cacheName."'");
- }
-
- // cut contents
- $contents = substr($contents, $position + 1);
-
- // unserialize
- $value = @unserialize($contents);
- if ($value === false) {
- throw new \Exception("Unable to load cache resource '".$cacheName."'");
- }
-
- return $value;
- }
-}
+++ /dev/null
-<?php
-namespace dns\system\cache\source;
-
-/**
- * Any cache sources should implement this interface.
- *
- * @author Alexander Ebert
- * @copyright 2001-2014 WoltLab GmbH
- * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @package com.woltlab.wcf
- * @subpackage system.cache.source
- * @category Community Framework
- */
-interface ICacheSource {
- /**
- * Flushes a specific cache, optionally removing caches which share the same name.
- *
- * @param string $cacheName
- * @param boolean $useWildcard
- */
- public function flush($cacheName, $useWildcard);
-
- /**
- * Clears the cache completely.
- */
- public function flushAll();
-
- /**
- * Returns a cached variable.
- *
- * @param string $cacheName
- * @param integer $maxLifetime
- * @return mixed
- */
- public function get($cacheName, $maxLifetime);
-
- /**
- * Stores a variable in the cache.
- *
- * @param string $cacheName
- * @param mixed $value
- * @param integer $maxLifetime
- */
- public function set($cacheName, $value, $maxLifetime);
-}
projects / GitHub / Stricted / Domain-Control-Panel.git / commitdiff