function DeleteLyrics3()
{
// Initialize getID3 engine
$getID3 = new getID3();
$ThisFileInfo = $getID3->analyze($this->filename);
if (isset($ThisFileInfo['lyrics3']['tag_offset_start']) && isset($ThisFileInfo['lyrics3']['tag_offset_end'])) {
if (is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'a+b'))) {
flock($fp, LOCK_EX);
$oldignoreuserabort = ignore_user_abort(true);
fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_end'], SEEK_SET);
$DataAfterLyrics3 = '';
if ($ThisFileInfo['filesize'] > $ThisFileInfo['lyrics3']['tag_offset_end']) {
$DataAfterLyrics3 = fread($fp, $ThisFileInfo['filesize'] - $ThisFileInfo['lyrics3']['tag_offset_end']);
}
ftruncate($fp, $ThisFileInfo['lyrics3']['tag_offset_start']);
if (!empty($DataAfterLyrics3)) {
fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_start'], SEEK_SET);
fwrite($fp, $DataAfterLyrics3, strlen($DataAfterLyrics3));
}
flock($fp, LOCK_UN);
fclose($fp);
ignore_user_abort($oldignoreuserabort);
return true;
} else {
$this->errors[] = 'Cannot fopen(' . $this->filename . ', "a+b")';
return false;
}
}
// no Lyrics3 present
return true;
}
/**
* Write Log File
*
* Generally this function will be called using the global log_message() function
*
* @param string the error level
* @param string the error message
* @param bool whether the error is a native PHP error
* @return bool
*/
public function write_log($level = 'error', $msg, $php_error = FALSE)
{
if ($this->_enabled === FALSE) {
return FALSE;
}
$level = strtoupper($level);
if (!isset($this->_levels[$level]) or $this->_levels[$level] > $this->_threshold) {
return FALSE;
}
$filepath = $this->_log_path . 'log-' . date('Y-m-d') . '.php';
$message = '';
if (!file_exists($filepath)) {
$message .= "<" . "?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); ?" . ">\n\n";
}
if (!($fp = @fopen($filepath, FOPEN_WRITE_CREATE))) {
return FALSE;
}
$message .= $level . ' ' . ($level == 'INFO' ? ' -' : '-') . ' ' . date($this->_date_fmt) . ' --> ' . $msg . "\n";
flock($fp, LOCK_EX);
fwrite($fp, $message);
flock($fp, LOCK_UN);
fclose($fp);
@chmod($filepath, FILE_WRITE_MODE);
return TRUE;
}
/**
* Free a lock acquired with acquire().
*
* @param resource $lockFile The lockfile that was returned by acquire()
**/
public static function release($lockFile)
{
if ($lockFile) {
flock($lockFile, LOCK_UN);
fclose($lockFile);
}
}
public function msg($msg)
{
if ($this->on && $this->handle && flock($this->handle, LOCK_EX)) {
fputs($this->handle, date("[d/m/Y H:i:s] - ") . $msg . "\n");
flock($this->handle, LOCK_UN);
}
}
/**
* 写日志，方便测试（看网站需求，也可以改成把记录存入数据库）
* 注意：服务器需要开通fopen配置
* @param $word 要写入日志里的文本内容 默认值：空值
*/
function ApiLogResult($word='') {
$fp = fopen("log.txt","a");
flock($fp, LOCK_EX) ;
fwrite($fp,"执行日期：".strftime("%Y%m%d%H%M%S",time())."\n".$word."\n");
flock($fp, LOCK_UN);
fclose($fp);
}
function call()
{
$args = func_get_args();
$age = $args[0];
$filename = $this->cachedir . base64_encode(join('', array_slice($args, 1))) . '.cache';
$function = $args[1];
if (file_exists($filename) && time() - filemtime($filename) < $age) {
include $filename;
print $output;
return $return;
}
ob_start();
$return = call_user_func_array($function, array_slice($args, 2));
$output = ob_get_contents();
ob_end_flush();
$fp = fopen($filename, 'w');
flock($fp, LOCK_EX);
fwrite($fp, "<?php\r\n");
if ($return != '') {
fwrite($fp, '$return = <<<CACHEEOF' . "\r\n" . $return . "\r\nCACHEEOF;\r\n");
}
if ($output != '') {
fwrite($fp, '$output = <<<CACHEEOF' . "\r\n" . $output . "\r\nCACHEEOF;\r\n");
}
fwrite($fp, "?>");
flock($fp, LOCK_UN);
fclose($fp);
return $return;
}
public static function logger($string)
{
$file = $this->root() . "log/sitesearch.log";
// $file = "./log/sitesearch.log";
// this is just for testing installation
/*
* if (!touch($file)) {
* echo "FILE ERROR: cannot touch $file with user " . get_current_user() . "\n"; // helps figure out why you
* can't touch the file
* return;
* } else {
* echo "FILE: touched $file with user " . get_current_user() . "\n"; // helps figure out why you can't touch
* the file
* }
*/
if (!($fh = fopen($file, 'a'))) {
return;
}
flock($fh, LOCK_EX);
$delim = "\t";
date_default_timezone_set($conf['timeZone']);
if (!fwrite($fh, 'StaticUtil[' . date('Y-M-d H:i:s') . ']' . $delim . $string . "\r\n")) {
return;
}
flock($fh, LOCK_UN);
fclose($fh);
}
public function save($str)
{
if (!$this->logFilename) {
return false;
}
$hash = md5($str);
// if we've already logged this during this session, then don't do it again
if (in_array($hash, $this->itemsLogged)) {
return true;
}
$ts = date("Y-m-d H:i:s");
$str = $this->cleanStr($str);
if ($fp = fopen($this->logFilename, "a")) {
$trys = 0;
$stop = false;
while (!$stop) {
if (flock($fp, LOCK_EX)) {
fwrite($fp, "{$ts}{$this->delimeter}{$str}\n");
flock($fp, LOCK_UN);
$this->itemsLogged[] = $hash;
$stop = true;
} else {
usleep(2000);
if ($trys++ > 20) {
$stop = true;
}
}
}
fclose($fp);
return true;
} else {
return false;
}
}
function rewrite($filename, $data)
{
$filenum = fopen($filename, "w");
flock($filenum, LOCK_EX);
fwrite($filenum, $data);
fclose($filenum);
}
function fhtml($txt, $html, $dir = "", $mu = "", $cahehtm)
{
//$txt = file_get_contents($file);
if ($dir != '') {
$newdir = explode("/", $dir);
$listdir = "";
foreach ($newdir as $value) {
$listdir .= "/{$value}";
if (!is_dir(R_P . "html{$listdir}")) {
mkdir(R_P . "html{$listdir}", 0777);
}
}
}
if ($mu != '') {
$patterns = array("/(=)('|\"{0,1})(lang|image|attach|\\.)(\\/)(\\W?)(.*?)(\\W?)( |'|\"|>{1,2})/is");
$replace = array("\\1\\2{$mu}\\3\\4\\5\\6\\7\\8");
$txt = preg_replace($patterns, $replace, $txt);
}
if ($cahehtm) {
P_unlink(R_P . $html);
}
$fp = fopen(R_P . $html, "w");
flock($fp, LOCK_EX);
fwrite($fp, $txt);
fclose($fp);
//关闭指针
if (is_dir($mu) !== TRUE) {
mkdir($mu, 0777);
}
chmod(R_P . $html, 0777);
}
/**
* Logs a message.
*
* @param string Message
* @param string Message priority
* @param string Message priority name
*/
public function log($message, $priority, $priorityName)
{
$line = sprintf("%s %s [%s] %s%s", strftime('%b %d %H:%M:%S'), 'symfony', $priorityName, $message, DIRECTORY_SEPARATOR == '\\' ? "\r\n" : "\n");
flock($this->fp, LOCK_EX);
fwrite($this->fp, $line);
flock($this->fp, LOCK_UN);
}
/**
* 实时写入日志
* @param mixed $log
* @param string $file
*/
public static function write($log, $file = 'log')
{
$yearmonth = date('Ym');
$logdir = ZTNB_ROOT . '/data/log/';
$logfile = $logdir . $yearmonth . '_' . $file . '.php';
if (@filesize($logfile) > 2048000) {
$dir = opendir($logdir);
$length = strlen($file);
$maxid = $id = 0;
while ($entry = readdir($dir)) {
if (strpos($entry, $yearmonth . '_' . $file) !== false) {
$id = intval(substr($entry, $length + 8, -4));
$id > $maxid && ($maxid = $id);
}
}
closedir($dir);
$logfilebak = $logdir . $yearmonth . '_' . $file . '_' . ($maxid + 1) . '.php';
@rename($logfile, $logfilebak);
}
if ($fp = @fopen($logfile, 'a')) {
@flock($fp, 2);
$log = var_export($log, true);
$datetime = date('Y-m-d H:i:s');
fwrite($fp, "<?PHP exit;?>\t{$datetime}\t" . str_replace(array('<?', '?>'), '', $log) . "\n");
fclose($fp);
}
}
function save($name, $data, $time = 86400)
{
//
//We have problems if APC is enabled, so we disable our cache
//system if it's lodoed to prevent those problems, but we will
//try to fix it in the near future .. I hope that.
//
if (defined('APC_CACHE')) {
return;
}
$name = preg_replace('![^a-z0-9_]!i', '_', $name);
$data_for_save = '<?' . 'php' . "\n";
$data_for_save .= '//Cache file, generated for Kleeja at ' . gmdate('d-m-Y h:i A') . "\n\n";
$data_for_save .= '//No direct opening' . "\n";
$data_for_save .= '(!defined("IN_COMMON") ? exit("hacking attemp!") : null);' . "\n\n";
$data_for_save .= '//return false after x time' . "\n";
$data_for_save .= 'if(time() > ' . (time() + $time) . ') return false;' . "\n\n";
$data_for_save .= '$data = ' . var_export($data, true) . ";\n\n//end of cache";
if ($fd = @fopen(PATH . 'cache/' . $name . '.php', 'w')) {
@flock($fd, LOCK_EX);
// exlusive look
@fwrite($fd, $data_for_save);
@flock($fd, LOCK_UN);
@fclose($fd);
}
return;
}
public function create($paths, $filename = FALSE)
{
// Sort the paths to make sure that directories come before files
sort($paths);
foreach ($paths as $set) {
// Add each path individually
$this->add_data($set[0], $set[1], isset($set[2]) ? $set[2] : NULL);
}
// File data
$data = implode('', $this->data);
// Directory data
$dirs = implode('', $this->dirs);
$zipfile = $data . $dirs . "PK" . pack('v', count($this->dirs)) . pack('v', count($this->dirs)) . pack('V', strlen($dirs)) . pack('V', strlen($data)) . "";
// Zip comment length
if ($filename == FALSE) {
return $zipfile;
}
if (substr($filename, -3) != 'zip') {
// Append zip extension
$filename .= '.zip';
}
// Create the file in binary write mode
$file = fopen($filename, 'wb');
// Lock the file
flock($file, LOCK_EX);
// Write the zip file
$return = fwrite($file, $zipfile);
// Unlock the file
flock($file, LOCK_UN);
// Close the file
fclose($file);
return (bool) $return;
}
/**
* readFromStdin($prompt = 'Enter: ', $echoback = false)
*
* 標準入力からの入力を処理する
*
* @access protected
*
* @param string $message ブラウザ側に出力するメッセージ（省略可、デフォルトは'Authorization Required'）
* @param boolean $echoback true:エコーバックする/false:エコーバックしない
*
* @return string 入力された内容
*/
protected function readFromStdin($prompt = 'Enter: ', $echoback = true)
{
// 入出力のファイルハンドラをオープン
$in = fopen('php://stdin', 'r');
$out = fopen('php://stderr', 'w');
// プロンプトを出力し、エコーバックオフが指示されていれば止める
fwrite($out, $prompt);
if (!$echoback) {
system('stty -echo');
}
// 入力をロックし、キー入力を取得する
flock($in, LOCK_EX);
$readtext = fgets($in);
flock($in, LOCK_UN);
// エコーバックオフが指示されていれば再開し、PHP_EOLを出力
if (!$echoback) {
system('stty echo');
}
fwrite($out, PHP_EOL);
// 入出力のファイルハンドラをクローズ
fclose($in);
fclose($out);
// 取得内容を返却する
return trim($readtext);
}
/**
* {@inheritdoc}
*/
protected function doFetch(array $ids)
{
$values = array();
$now = time();
foreach ($ids as $id) {
$file = $this->getFile($id);
if (!($h = @fopen($file, 'rb'))) {
continue;
}
flock($h, LOCK_SH);
if ($now >= (int) ($expiresAt = fgets($h))) {
flock($h, LOCK_UN);
fclose($h);
if (isset($expiresAt[0])) {
@unlink($file);
}
} else {
$value = stream_get_contents($h);
flock($h, LOCK_UN);
fclose($h);
$values[$id] = unserialize($value);
}
}
return $values;
}
/**
* read and get cache file
*
* @param string
* @return html
*/
function read($filename)
{
$filename = md5($filename);
$filepath = $this->getConfig('cache_path') . $filename . '.tmp';
if (!file_exists($filepath)) {
return FALSE;
}
if (!($fp = @fopen($filepath, 'r'))) {
return FALSE;
}
flock($fp, LOCK_SH);
$cache = '';
if (filesize($filepath) > 0) {
$cache = fread($fp, filesize($filepath));
}
flock($fp, LOCK_UN);
fclose($fp);
// Strip out the embedded timestamp
if (!preg_match("/(\\d+T_SKY-->)/", $cache, $match)) {
return FALSE;
}
// Has the file expired? If so we'll delete it.
if (time() >= trim(str_replace('TS--->', '', $match['1']))) {
if (is_writable($filepath)) {
@unlink($filepath);
return FALSE;
}
}
// Display the cache
return str_replace($match['0'], '', $cache);
}
/**
* Create content from template and data.
*
* @param string $name
* @param array $data
*
* @return string|null
*/
public function getContent($name, array $data = [])
{
$path = $this->packageRoot . '/view/_cache/' . str_replace('/', '_', $name);
if (!file_exists($path) || !$this->cache) {
$code = $this->compile($name, true, true);
if (empty($code)) {
return null;
}
$fh = fopen($path, 'wb');
if (flock($fh, LOCK_EX)) {
fwrite($fh, $code);
flock($fh, LOCK_UN);
}
fflush($fh);
fclose($fh);
}
$fh = fopen($path, 'rb');
flock($fh, LOCK_SH);
if (null !== $this->request) {
$data = array_replace($data, ['request' => $this->request]);
}
$html = self::renderTemplate($path, $data);
flock($fh, LOCK_UN);
fclose($fh);
return $html;
}
function getActualCache($cacheFile, $cacheAgeLimit, $source)
{
$fMakeTemplateCache = false;
if (is_file($cacheFile)) {
$filetime = filemtime($cacheFile);
$curtime = time();
$cacheFilenameAge = $curtime - $filetime;
//print $cacheFilenameAge;
if ($cacheFilenameAge > $cacheAgeLimit) {
$fMakeTemplateCache = true;
}
} else {
$fMakeTemplateCache = true;
}
if ($fMakeTemplateCache) {
//print "Write new cache";
// Write new cache
$cacheContent = file_get_contents($source);
// Открытие текстовых файлов
$fhCache = fopen($cacheFile, "w");
$locked = flock($fhCache, LOCK_EX | LOCK_NB);
if (!$locked) {
echo 'Не удалось получить блокировку';
exit(-1);
}
fwrite($fhCache, $cacheContent);
} else {
//print "Read from cache";
// Read from cache
$cacheContent = file_get_contents($cacheFile);
}
// Output template
return $cacheContent;
}
public function export($location)
{
if (file_exists($location) === false) {
mkdir($location);
}
if (substr($location, -1) != DIRECTORY_SEPARATOR) {
$location .= DIRECTORY_SEPARATOR;
}
$file = $location . $this->_group_name . EXT;
// Write in file
if (!($h = fopen($file, 'w+'))) {
return FALSE;
}
// Block access to the file
if (flock($h, LOCK_EX)) {
$array = $this->getArrayCopy();
// Modifiers for adjusting appearance
$replace = array("=> \n" => '=>', 'array (' => 'array(', ' ' => "\t", ' false,' => ' FALSE,', ' true,' => ' TRUE,', ' null,' => ' NULL,', MODPATH => 'MODPATH', APPPATH => 'APPPATH', SYSPATH => 'SYSPATH', DOCROOT => 'DOCROOT');
$array = var_export($array, true);
$var = stripslashes(strtr($array, $replace));
$content = Kohana::FILE_SECURITY . PHP_EOL . PHP_EOL . 'return ' . $var . ';';
$result = fwrite($h, $content);
flock($h, LOCK_UN);
}
fclose($h);
return (bool) $result;
}
function ReWriteConfig()
{
global $dsql, $configfile;
if (!is_writeable($configfile)) {
echo "配置文件'{$configfile}'不支持写入，无法修改系统配置参数！";
exit;
}
$fp = fopen($configfile, 'w');
flock($fp, 3);
fwrite($fp, "<" . "?php\r\n");
$dsql->SetQuery("Select `varname`,`type`,`value`,`groupid` From `#@__sysconfig` order by aid asc ");
$dsql->Execute();
while ($row = $dsql->GetArray()) {
if ($row['type'] == 'number') {
if ($row['value'] == '') {
$row['value'] = 0;
}
fwrite($fp, "\${$row['varname']} = " . $row['value'] . ";\r\n");
} else {
fwrite($fp, "\${$row['varname']} = '" . str_replace("'", '', $row['value']) . "';\r\n");
}
}
fwrite($fp, "?" . ">");
fclose($fp);
}
/**
* Sendout mail queue using the given real mailer
* @param CakeEmail $realMailer
*/
public function flush($realMailer)
{
$lockfile = $this->_config['queueFolder'] . DS . 'flush.lock';
touch($lockfile);
$lock = fopen($lockfile, 'r');
if (!flock($lock, LOCK_EX)) {
fclose($lock);
throw new Exception('Could not get a lock for ' . $lockfile);
}
$processed = array();
while ($queueFile = $this->getNext()) {
if (array_key_exists($queueFile, $processed)) {
throw new LogicException(sprintf('Trying to process queue file "%s" more than once.', $queueFile));
}
$processed[$queueFile] = true;
$delFile = false;
$fh = fopen($queueFile, 'r');
if (flock($fh, LOCK_EX)) {
$serialized = fread($fh, filesize($queueFile));
$cakeMail = unserialize($serialized);
$delFile = $this->tryRealSend($realMailer, $cakeMail);
if ($delFile === false) {
$this->tryRequeue($queueFile);
}
flock($fh, LOCK_UN);
}
fclose($fh);
if ($delFile === true) {
unlink($queueFile);
}
}
flock($lock, LOCK_UN);
fclose($lock);
}
function fetch($key)
{
$filename = $this->getFileName($key);
if (!file_exists($filename)) {
return false;
}
$fp = fopen($filename, 'r');
if (!$fp) {
return false;
}
// Getting a shared lock
flock($fp, LOCK_SH);
$data = file_get_contents($filename);
fclose($fp);
$data = @unserialize($data);
if (!$data) {
// If unserializing somehow didn't work out, we'll delete the file
unlink($filename);
return false;
}
if (time() > $data[0]) {
// Unlinking when the file was expired
unlink($filename);
return false;
}
return $data[1];
}
/**
* @return void
*/
private function loadFile($class, $generator)
{
$file = "{$this->tempDirectory}/{$class}.php";
if (!$this->isExpired($file) && @(include $file) !== FALSE) {
// @ file may not exist
return;
}
if (!is_dir($this->tempDirectory)) {
@mkdir($this->tempDirectory);
// @ - directory may already exist
}
$handle = fopen("{$file}.lock", 'c+');
if (!$handle || !flock($handle, LOCK_EX)) {
throw new Nette\IOException("Unable to acquire exclusive lock on '{$file}.lock'.");
}
if (!is_file($file) || $this->isExpired($file)) {
list($toWrite[$file], $toWrite["{$file}.meta"]) = $this->generate($class, $generator);
foreach ($toWrite as $name => $content) {
if (file_put_contents("{$name}.tmp", $content) !== strlen($content) || !rename("{$name}.tmp", $name)) {
@unlink("{$name}.tmp");
// @ - file may not exist
throw new Nette\IOException("Unable to create file '{$name}'.");
}
}
}
if (@(include $file) === FALSE) {
// @ - error escalated to exception
throw new Nette\IOException("Unable to include '{$file}'.");
}
flock($handle, LOCK_UN);
}
/**
* Get data from CACHE
* @param $params
* @return array
*/
public static function get($params){
$fileName = CACHE_PATH.md5($params['key']);
if(!file_exists($fileName)) return false;
$h = fopen($fileName, "r");
if(!$h) return false;
// Getting a shared lock
flock($h, LOCK_SH);
$data = file_get_contents($fileName);
fclose($h);
if(!$data = @unserialize($data)){
//Remove file
unlink($fileName);
return false;
}
if(time() > $data['ttl']){
//File expired
unlink($fileName);
return false;
}
return $data['data'];
}
/**
* It writes the message
*
* @param string message
*/
protected function write($message)
{
if (flock($this->handler, LOCK_EX | LOCK_NB)) {
fwrite($this->handler, $message . "\n");
}
return;
}
/**
* Save an item to the cache
*
* @param Cache id
* @param Data object
* @param Cache group id (optional)
* @param Time to live for this item
*/
function save($cache_id, $data, $cache_group = NULL, $ttl = NULL)
{
if ($cache_group !== NULL) {
$group_dir = $this->_group_dir($cache_group);
if (!file_exists($group_dir)) {
mkdir($group_dir);
}
}
$file = $this->_file($cache_id, $cache_group);
$cache_file = $file . $this->options['cache_postfix'];
$expiry_file = $file . $this->options['expiry_postfix'];
if ($ttl === NULL) {
$ttl = $this->options['default_ttl'];
}
//
// Ok, so setting ttl = 0 is not quite forever, but 1000 years
// Is your PHP code going to be running for 1000 years? If so dont use this library (or just regenerate the cache then)!
//
if ($ttl == 0) {
$ttl = 31536000000.0;
}
//1000 years in seconds
$expire_time = time() + $ttl;
$f1 = fopen($expiry_file, 'w');
$f2 = fopen($cache_file, 'w');
flock($f1, LOCK_EX);
flock($f2, LOCK_EX);
fwrite($f1, $expire_time);
fwrite($f2, serialize($data));
flock($f1, LOCK_UN);
flock($f2, LOCK_UN);
fclose($f1);
fclose($f2);
return $expire_time;
}
function DetectHtml($filePath)
{
$fp = @fopen($filePath, 'rb');
if ($fp === false || !flock($fp, LOCK_SH)) {
return -1;
}
$chunk = fread($fp, 1024);
flock($fp, LOCK_UN);
fclose($fp);
$chunk = strtolower($chunk);
if (!$chunk) {
return false;
}
$chunk = trim($chunk);
if (preg_match("/<!DOCTYPE\\W*X?HTML/sim", $chunk)) {
return true;
}
$tags = array('<body', '<head', '<html', '<img', '<pre', '<script', '<table', '<title');
foreach ($tags as $tag) {
if (false !== strpos($chunk, $tag)) {
return true;
}
}
if (preg_match('!type\\s*=\\s*[\'"]?\\s*(?:\\w*/)?(?:ecma|java)!sim', $chunk)) {
return true;
}
if (preg_match('!(?:href|src|data)\\s*=\\s*[\'"]?\\s*(?:ecma|java)script:!sim', $chunk)) {
return true;
}
if (preg_match('!url\\s*\\(\\s*[\'"]?\\s*(?:ecma|java)script:!sim', $chunk)) {
return true;
}
return false;
}
/**
* @param string $router
* @param array $env
* @return UrlScript
* @throws \RuntimeException
*/
public function start($router, $env = array())
{
$this->slaughter();
static $port;
if ($port === NULL) {
do {
$port = rand(8000, 10000);
if (isset($lock)) {
@fclose($lock);
}
$lock = fopen(dirname(TEMP_DIR) . '/http-server-' . $port . '.lock', 'w');
} while (!flock($lock, LOCK_EX | LOCK_NB, $wouldBlock) || $wouldBlock);
}
$ini = NULL;
if (($pid = getmypid()) && ($myprocess = `ps -ww -fp {$pid}`)) {
$fullArgs = preg_split('~[ \\t]+~', explode("\n", $myprocess)[1], 8)[7];
if (preg_match('~\\s\\-c\\s(?P<ini>[^ \\t]+)\\s~i', $fullArgs, $m)) {
$ini = '-c ' . $m['ini'] . ' -n';
}
}
$executable = new PhpExecutableFinder();
$cmd = sprintf('%s %s -d register_argc_argv=on -t %s -S %s:%d %s', escapeshellcmd($executable->find()), $ini, escapeshellarg(dirname($router)), $ip = '127.0.0.1', $port, escapeshellarg($router));
if (!is_resource($this->process = proc_open($cmd, self::$spec, $this->pipes, dirname($router), $env))) {
throw new HttpServerException("Could not execute: `{$cmd}`");
}
sleep(1);
// give him some time to boot up
$status = proc_get_status($this->process);
if (!$status['running']) {
throw new HttpServerException("Failed to start php server: " . stream_get_contents($this->pipes[2]));
}
$this->url = new UrlScript('http://' . $ip . ':' . $port);
return $this->getUrl();
}
public function run(InputInterface $input = null, OutputInterface $output = null)
{
$fp = fopen($this->config['lockfile'], "w");
// if you run this script as root - change user/group
if (file_exists($this->config['lockfile'])) {
chown($this->config['lockfile'], $this->config['file-user']);
chgrp($this->config['lockfile'], $this->config['file-group']);
}
$exitCode = 0;
if (flock($fp, LOCK_EX | LOCK_NB)) {
// acquire an exclusive lock
ftruncate($fp, 0);
$exitCode = parent::run($input, $output);
fflush($fp);
// flush output before releasing the lock
flock($fp, LOCK_UN);
// release the lock
} else {
//throw new DNSSyncException("Running multiple instances is not allowed."); - nezachytí applikace error
//$output->writeln() - null v této chvíli
$message = "Running multiple instances is not allowed.";
echo $message . PHP_EOL;
mail($this->config['admin-email'], $message, $message);
$exitCode = 500;
}
fclose($fp);
return $exitCode;
}