/**
* Class constructor
*
* Setup Memcache(d)
*
* @return void
*/
public function __construct()
{
// Try to load memcached server info from the config file.
$defaults = $this->_memcacheConf['default'];
$config = Config::getSoul()->CACHE;
$memcacheConf = isset($config['MEMCACHED']) ? $config['MEMCACHED'] : null;
if (is_array($memcacheConf)) {
$this->_memcacheConf = array();
foreach ($memcacheConf as $name => $conf) {
$this->_memcacheConf[$name] = $conf;
}
}
if (class_exists('Memcached', false)) {
$this->_memcached = new \Memcached();
} elseif (class_exists('Memcache', false)) {
$this->_memcached = new \Memcache();
} else {
Log::normal('[Error] Failed to create Memcache(d) object; extension not loaded?');
}
foreach ($this->_memcacheConf as $cacheServer) {
isset($cacheServer['HOST']) or $cacheServer['HOST'] = $defaults['HOST'];
isset($cacheServer['PORT']) or $cacheServer['PORT'] = $defaults['PORT'];
isset($cacheServer['WEIGHT']) or $cacheServer['WEIGHT'] = $defaults['WEIGHT'];
if (get_class($this->_memcached) === 'Memcache') {
// Third parameter is persistance and defaults to TRUE.
$this->_memcached->addServer($cacheServer['HOST'], $cacheServer['PORT'], true, $cacheServer['WEIGHT']);
} else {
$this->_memcached->addServer($cacheServer['HOST'], $cacheServer['PORT'], $cacheServer['WEIGHT']);
}
}
Hook::listen(__CLASS__);
}
/**
* Start the App.
*
* @return void
*/
public function run()
{
//Define a custom error handler so we can log PHP errors
set_error_handler(array('\\Kotori\\Core\\Handle', 'error'));
set_exception_handler(array('\\Kotori\\Core\\Handle', 'exception'));
register_shutdown_function(array('\\Kotori\\Core\\Handle', 'end'));
Config::getSoul()->initialize($this->_config);
ini_set('date.timezone', Config::getSoul()->TIME_ZONE);
if (Config::getSoul()->USE_SESSION) {
!session_id() && session_start();
}
//Build
new Build(Config::getSoul()->APP_FULL_PATH);
//Load application's common functions
Helper::import(Config::getSoul()->APP_FULL_PATH . '/common.php');
if (function_exists('spl_autoload_register')) {
spl_autoload_register(array('\\Kotori\\Core\\Helper', 'autoload'));
} else {
function __autoload($className)
{
Helper::autoload($className);
}
}
//Load route class
Route::getSoul()->dispatch();
//Global security filter
array_walk_recursive($_GET, array('\\Kotori\\Http\\Request', 'filter'));
array_walk_recursive($_POST, array('\\Kotori\\Http\\Request', 'filter'));
array_walk_recursive($_REQUEST, array('\\Kotori\\Http\\Request', 'filter'));
}
/**
* Class constructor
*
* Initialize view and database classes.
*
* @return void
*/
public function __construct()
{
$this->view = new View();
$this->response = Response::getSoul();
$this->request = Request::getSoul();
$this->route = Route::getSoul();
$this->db = $this->db();
$this->model = ModelProvider::getSoul();
$this->config = Config::getSoul();
$this->cache = Cache::getSoul();
Hook::listen(__CLASS__);
}
/**
* Write Log File
*
* Support Sina App Engine
*
* @param string $msg Message
* @param string $level Log level
* @return void
*/
protected static function write($msg, $level = '')
{
if (Config::getSoul()->APP_DEBUG == false) {
return;
}
if (function_exists('saeAutoLoader')) {
$msg = "[{$level}]" . $msg;
sae_set_display_errors(false);
sae_debug(trim($msg));
sae_set_display_errors(true);
} else {
$msg = date('[ Y-m-d H:i:s ]') . "[{$level}]" . $msg . "\r\n";
$logPath = Config::getSoul()->APP_FULL_PATH . '/logs';
if (!file_exists($logPath)) {
Helper::mkdirs($logPath);
}
file_put_contents($logPath . '/' . date('Ymd') . '.log', $msg, FILE_APPEND);
}
}
/**
* get singleton
*
* @return object
*/
public static function getSoul($key = null)
{
if (count(Config::getSoul()->DB) == 0) {
return null;
} elseif ($key == null) {
$dbKeys = array_keys(Config::getSoul()->DB);
if (isset($dbKeys[0])) {
$key = $dbKeys[0];
} else {
return null;
}
}
Config::getSoul()->SELECTED_DB_KEY = $key;
$config = array('database_type' => Config::getSoul()->DB[$key]['TYPE'], 'database_name' => Config::getSoul()->DB[$key]['NAME'], 'server' => Config::getSoul()->DB[$key]['HOST'], 'username' => Config::getSoul()->DB[$key]['USER'], 'password' => Config::getSoul()->DB[$key]['PWD'], 'charset' => Config::getSoul()->DB[$key]['CHARSET'], 'port' => Config::getSoul()->DB[$key]['PORT']);
if (!isset(self::$_soul[$key])) {
self::$_soul[$key] = new self($config);
}
return self::$_soul[$key];
}
/**
* General Error Page
*
* Takes an error message as input
* and displays it using the specified template.
*
* @param string $message Error Message
* @param int $code HTTP Header code
*
* @return void
*/
public static function halt($message, $code = 404)
{
Response::getSoul()->setStatus($code);
if (Config::getSoul()->APP_DEBUG == false) {
$message = '404 Not Found.';
}
$tplPath = Config::getSoul()->ERROR_TPL;
if ($tplPath == null || !Helper::isFile(Config::getSoul()->APP_FULL_PATH . '/views/' . $tplPath . '.html')) {
$tpl = '<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Kotori.php 500 Internal Error</title>
<meta name="robots" content="NONE,NOARCHIVE">
<style type="text/css">
html * { padding:0; margin:0; }
body * { padding:10px 20px; }
body * * { padding:0; }
body { font:small sans-serif; background:#eee; }
body>div { border-bottom:1px solid #ddd; }
h1 { font-weight:normal; margin-bottom:.4em; }
h1 span { font-size:60%; color:#666; font-weight:normal; }
table { border:none; border-collapse: collapse; width:100%; }
td, th { vertical-align:top; padding:2px 3px; }
th { width:12em; text-align:right; color:#666; padding-right:.5em; }
#info { background:#f6f6f6; }
#info p {font-size: 16px}
#summary { background: #ffc; }
#explanation { background:#eee; border-bottom: 0px none; }
</style>
</head>
<body>
<div id="summary">
<h1>Kotori.php Internal Error <span>(500)</span></h1>
<table class="meta">
<tr>
<th>Request Method:</th>
<td>' . strtoupper($_SERVER['REQUEST_METHOD']) . '</td>
</tr>
<tr>
<th>Request URL:</th>
<td>' . Request::getSoul()->getBaseUrl() . ltrim($_SERVER['REQUEST_URI'], '/') . '</td>
</tr>
</table>
</div>
<div id="info">
' . $message . '
</div>
<div id="explanation">
<p>
You\'re seeing this error because you have <code>APP_DEBUG = True</code> in
your index.php file. Change that to <code>False</code>, and Kotori.php
will display a standard 404 page.
</p>
</div>
</body>
</html>';
} else {
$tpl = file_get_contents(Config::getSoul()->APP_FULL_PATH . '/views/' . $tplPath . '.html');
}
$tpl = str_replace('{$message}', $message, $tpl);
$htmlParser = htmlParserFactory::construct();
$tpl = $htmlParser->compress($tpl);
exit($tpl);
}
/**
* Show Page Trace in Output
*
* @return string
*/
public function showTrace()
{
if (Config::getSoul()->APP_DEBUG == false) {
return;
}
$trace = $this->getTrace();
$tpl = '
<!-- Kotori Page Trace (If you want to hide this feature, please set APP_DEBUG to false.)-->
<div id="page_trace" style="position:fixed;bottom:0;right:0;font-size:14px;width:100%;z-index: 999999;color: #000;text-align:left;font-family:\'Hiragino Sans GB\',\'Microsoft YaHei\',\'WenQuanYi Micro Hei\';">
<div id="page_trace_tab" style="display:none;background:white;margin:0;height:250px;">
<div id="page_trace_tab_tit" style="height:30px;padding: 6px 12px 0;border-bottom:1px solid #ececec;border-top:1px solid #ececec;font-size:16px">';
foreach ($trace as $key => $value) {
$tpl .= '<span id="page_trace_tab_tit_' . strtolower($key) . '" style="color:#000;padding-right:12px;height:30px;line-height: 30px;display:inline-block;margin-right:3px;cursor: pointer;font-weight:700">' . $key . '</span>';
}
$tpl .= '</div>
<div id="page_trace_tab_cont" style="overflow:auto;height:212px;padding:0;line-height:24px">';
foreach ($trace as $key => $info) {
$tpl .= '<div id="page_trace_tab_cont_' . strtolower($key) . '" style="display:none;">
<ol style="padding: 0; margin:0">';
if (is_array($info)) {
foreach ($info as $k => $val) {
$val = is_array($val) ? print_r($val, true) : (is_bool($val) ? json_encode($val) : $val);
$val = in_array($key, array('Support')) ? $val : htmlentities($val, ENT_COMPAT, 'utf-8');
$tpl .= '<li style="border-bottom:1px solid #EEE;font-size:14px;padding:0 12px">' . (is_numeric($k) ? '' : $k . ' : ') . $val . '</li>';
}
}
$tpl .= '</ol>
</div>';
}
$tpl .= '</div>
</div>
<div id="page_trace_close" style="display:none;text-align:right;height:15px;position:absolute;top:10px;right:12px;cursor: pointer;"><img style="vertical-align:top;" src="data:image/gif;base64,R0lGODlhDwAPAJEAAAAAAAMDA////wAAACH/C1hNUCBEYXRhWE1QPD94cGFja2V0IGJlZ2luPSLvu78iIGlkPSJXNU0wTXBDZWhpSHpyZVN6TlRjemtjOWQiPz4gPHg6eG1wbWV0YSB4bWxuczp4PSJhZG9iZTpuczptZXRhLyIgeDp4bXB0az0iQWRvYmUgWE1QIENvcmUgNS4wLWMwNjAgNjEuMTM0Nzc3LCAyMDEwLzAyLzEyLTE3OjMyOjAwICAgICAgICAiPiA8cmRmOlJERiB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiPiA8cmRmOkRlc2NyaXB0aW9uIHJkZjphYm91dD0iIiB4bWxuczp4bXA9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC8iIHhtbG5zOnhtcE1NPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvbW0vIiB4bWxuczpzdFJlZj0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL3NUeXBlL1Jlc291cmNlUmVmIyIgeG1wOkNyZWF0b3JUb29sPSJBZG9iZSBQaG90b3Nob3AgQ1M1IFdpbmRvd3MiIHhtcE1NOkluc3RhbmNlSUQ9InhtcC5paWQ6MUQxMjc1MUJCQUJDMTFFMTk0OUVGRjc3QzU4RURFNkEiIHhtcE1NOkRvY3VtZW50SUQ9InhtcC5kaWQ6MUQxMjc1MUNCQUJDMTFFMTk0OUVGRjc3QzU4RURFNkEiPiA8eG1wTU06RGVyaXZlZEZyb20gc3RSZWY6aW5zdGFuY2VJRD0ieG1wLmlpZDoxRDEyNzUxOUJBQkMxMUUxOTQ5RUZGNzdDNThFREU2QSIgc3RSZWY6ZG9jdW1lbnRJRD0ieG1wLmRpZDoxRDEyNzUxQUJBQkMxMUUxOTQ5RUZGNzdDNThFREU2QSIvPiA8L3JkZjpEZXNjcmlwdGlvbj4gPC9yZGY6UkRGPiA8L3g6eG1wbWV0YT4gPD94cGFja2V0IGVuZD0iciI/PgH//v38+/r5+Pf29fTz8vHw7+7t7Ovq6ejn5uXk4+Lh4N/e3dzb2tnY19bV1NPS0dDPzs3My8rJyMfGxcTDwsHAv769vLu6ubi3trW0s7KxsK+urayrqqmop6alpKOioaCfnp2cm5qZmJeWlZSTkpGQj46NjIuKiYiHhoWEg4KBgH9+fXx7enl4d3Z1dHNycXBvbm1sa2ppaGdmZWRjYmFgX15dXFtaWVhXVlVUU1JRUE9OTUxLSklIR0ZFRENCQUA/Pj08Ozo5ODc2NTQzMjEwLy4tLCsqKSgnJiUkIyIhIB8eHRwbGhkYFxYVFBMSERAPDg0MCwoJCAcGBQQDAgEAACH5BAAAAAAALAAAAAAPAA8AAAIdjI6JZqotoJPR1fnsgRR3C2jZl3Ai9aWZZooV+RQAOw==" /></div>
</div>
<div id="page_trace_open" style="height:30px;float:right;text-align: right;overflow:hidden;position:fixed;bottom:0;right:0;color:#000;line-height:30px;cursor:pointer;"><div style="background:#232323;color:#FFF;padding:0 6px;float:right;line-height:30px;font-size:14px">';
$errorCount = count(Handle::$errors);
if ($errorCount == 0) {
$tpl .= Hook::listen('\\Kotori\\App') . 'μs';
} else {
$tpl .= $errorCount . ' errors';
}
$tpl .= '</div><img width="30" style="border-left:2px solid black;border-top:2px solid black;border-bottom:2px solid black;" title="ShowPageTrace" src="' . Helper::logo() . '"></div>
<script type="text/javascript">
(function() {
\'use strict\';
var tab_tit = document.getElementById(\'page_trace_tab_tit\').getElementsByTagName(\'span\'),
tab_cont = document.getElementById(\'page_trace_tab_cont\').getElementsByTagName(\'div\'),
open = document.getElementById(\'page_trace_open\'),
close = document.getElementById(\'page_trace_close\').children[0],
trace = document.getElementById(\'page_trace_tab\'),
storage = localStorage.getItem(\'kotori_show_page_trace\'),
history = (storage !== null && storage.split(\'|\')) || [0,0],
bindClick = function(dom, listener) {
if (dom.addEventListener) {
dom.addEventListener(\'click\', listener, false);
} else {
dom.attachEvent(\'onclick\', listener);
}
};
bindClick(open, function() {
trace.style.display = \'block\';
this.style.display = \'none\';
close.parentNode.style.display = \'block\';
history[0] = 1;
localStorage.setItem(\'kotori_show_page_trace\', history.join(\'|\'));
});
bindClick(close, function() {
trace.style.display = \'none\';
this.parentNode.style.display = \'none\';
open.style.display = \'block\';
history[0] = 0;
localStorage.setItem(\'kotori_show_page_trace\', history.join(\'|\'));
});
for (var i = 0; i < tab_tit.length; i++) {
bindClick(tab_tit[i], (function(i) {
return function() {
for (var j = 0; j < tab_cont.length; j++) {
tab_cont[j].style.display = \'none\';
tab_tit[j].style.color = \'#999\';
}
tab_cont[i].style.display = \'block\';
tab_tit[i].style.color = \'#000\';
history[1] = i;
localStorage.setItem(\'kotori_show_page_trace\', history.join(\'|\'));
};
})(i));
}
parseInt(history[0]) && open.click();
tab_tit[history[1]].click();
})();
</script>';
return $tpl;
}
/**
* Global autoload function
*
* @param string $class Class name
* @return void
*/
public static function autoload($class)
{
$baseRoot = Config::getSoul()->APP_FULL_PATH;
// project-specific namespace prefix
$prefix = Config::getSoul()->NAMESPACE_PREFIX;
// does the class use the namespace prefix?
$len = strlen($prefix);
if (strncmp($prefix, $class, $len) !== 0) {
// no, move to the next registered autoloader
return;
}
// get the relative class name
$relativeClass = substr($class, $len);
// replace the namespace prefix with the base directory, replace namespace
// separators with directory separators in the relative class name, append
// with .php
$file = $baseRoot . '/' . str_replace('\\', '/', $relativeClass) . '.php';
self::import($file);
}
/**
* __get magic
*
* Allows controllers to access model
*
* @param string $key
*/
public function __get($key)
{
if (isset($this->_models[$key])) {
return $this->_models[$key];
}
$modelClassName = Config::getSoul()->NAMESPACE_PREFIX . 'models\\' . $key;
if (!class_exists($modelClassName)) {
throw new \Exception('Request Model ' . $key . ' is not Found');
} else {
$model = new $modelClassName();
$this->_models[$key] = $model;
return $model;
}
}
/**
* Build Full URL
*
* @param string $uri URI
* @param string $module module name
* @return string
*/
public function url($uri = '', $module = null)
{
if ($module != null) {
$appPaths = Config::getSoul()->APP_PATH;
if (is_array($appPaths)) {
foreach ($appPaths as &$appPath) {
$appPath = str_replace('./', '', $appPath);
}
$appPaths = array_flip($appPaths);
$baseUrl = $appPaths[$module];
$baseUrl = '//' . $baseUrl . '/';
}
} else {
$baseUrl = Request::getSoul()->getBaseUrl();
}
$uri = is_array($uri) ? implode('/', $uri) : trim($uri, '/');
$prefix = $baseUrl . 'index.php?_i=';
switch (Config::getSoul()->URL_MODE) {
case 'PATH_INFO':
return $uri == '' ? rtrim($baseUrl, '/') : $baseUrl . $uri;
break;
case 'QUERY_STRING':
return $uri == '' ? rtrim($baseUrl, '/') : $prefix . $uri;
break;
default:
throw new \Exception('URL_MODE Config ERROR');
}
}
/**
* Include Template
*
* @param string $path Template Path
* @param array $data Data Array
* @return void
*/
public function need($path, $data = array())
{
$this->_needData = array('path' => Config::getSoul()->APP_FULL_PATH . '/views/' . $path . '.html', 'data' => $data);
unset($path);
unset($data);
extract($this->_needData['data']);
include $this->_needData['path'];
}
/**
* Constructor
*
* Initialize class properties based on the configuration array.
*
* @return void
*/
public function __construct()
{
$config = Config::getSoul()->CACHE;
isset($config['ADAPTER']) && ($this->_adapter = $config['ADAPTER']);
isset($config['PREFIX']) && ($this->keyPrefix = $config['PREFIX']);
$className = '\\Kotori\\Core\\Cache\\' . ucfirst($this->_adapter);
$this->{$this->_adapter} = new $className();
if (!$this->isSupported($this->_adapter)) {
Log::normal('[Error] Cache adapter "' . $this->_adapter . '" is unavailable. Cache is now using "Dummy" adapter.');
$this->_adapter = 'dummy';
}
Hook::listen(__CLASS__);
}