/**
* 构造方法
*
* @param Monkey\App $app
* @param mixed|null $config 配置
*/
public function __construct($app, $config)
{
$this->app = $app;
self::$dir = dir_format($app->DIR . (isset($config['sql_dir']) ? $config['sql_dir'] : '/logs/sql'));
self::$dir .= '/' . date("Y-m-d", $app->TIME) . '/' . date("H", $app->TIME);
$app->shutdown()->register(array($this, 'write'));
}
/**
* 数据库备份恢复工具
* @param string $dataDir 存放数据库备份文件的目录
* @param \PDO $pdo 数据库层管理器
*/
public function __construct($dataDir, \PDO $pdo)
{
$dataDir = dir_format($dataDir);
$this->dataDir = $dataDir;
dir_check($dataDir);
dir_check_writable($dataDir);
$this->db = $pdo;
}
/**
* 用CURL模拟http、https、ftp、gopher、telnet、dict、file
* 和ldap协议同其他网站通信
* @param null|string $cookiePath cookie保存路径
* @param null|string $proxy 代理设置
* @param int $expire 时间限制
*/
public function __construct($cookiePath = NULL, $proxy = null, $expire = 30)
{
if (is_null($cookiePath)) {
$this->cookieFile = APP_PATH . '/temp/curl/curl.txt';
} else {
$cookiePath = dir_format($cookiePath);
dir_check($cookiePath);
$this->cookieFile = $cookiePath . '/curl.txt';
}
$this->proxy = $proxy;
$this->expire = $expire;
}
/**
* @param Monkey\App $app
*/
public function __construct($app)
{
$config = $app->config()->getComponentConfig('cache', 'file');
$this->TIME = $app->TIME;
$this->expire = $config['expire'];
$this->cachePath = dir_format($app->TEMP . ($config['dir'] ? $config['dir'] : '/fileCache'));
$this->cacheFile = $config['filename'] ? '/' . $config['filename'] : '/data';
$this->cacheSize = $config['filesize'] ? $config['filesize'] : '15M';
$this->dataOnCheck = $config['check'] ? $config['check'] : false;
//是否验证数据
if (!dir_check($this->cachePath)) {
$this->error('缓存目录校验失败。');
}
$this->workat($this->cachePath . $this->cacheFile);
}
private function uploadAction($index, $upName, $upSize, $upTmp, $upError, $saveDir, $saveName, $filterType = null, $maxSize = 0, $overwrite = false)
{
$saveDir = dir_format($saveDir);
dir_check($saveDir);
if (!is_uploaded_file($upTmp)) {
return $this->notice(0, '这不是一个上传的文件!');
}
!is_int($maxSize) and $maxSize = size_to_bit($maxSize);
if ($maxSize > 0 && $upSize > $maxSize) {
return $this->notice(0, '文件超过指定的文件大小！');
}
switch ($upError) {
case 0:
break;
case 1:
$error = '文件超过服务器的约定大小';
break;
case 2:
$error = '文件超过指定的文件大小！';
break;
case 3:
$error = '文件只上传了部分！';
break;
case 4:
$error = '文件上传失败！';
break;
default:
$error = '未知错误！';
}
if (!empty($error)) {
return $this->notice(0, $error);
}
$pathInfo = pathinfo($upName);
$extension = $pathInfo['extension'];
empty($saveName) and $saveName = substr($upName, 0, 0 - 1 - strlen($extension));
$saveName = strtr($saveName, '.', '_');
//消除因为apache配置失误造成的上传漏洞。
$index and $saveName .= '_' . $index;
$saveName .= '.' . strtolower($extension);
$this->fileSystemCharset == 'GB2312' and $saveName = iconv("UTF-8", "GB2312//IGNORE", $saveName);
$saveName = $saveDir . '/' . $saveName;
if (!is_null($filterType)) {
$types = explode('|', strtolower($filterType));
if (!in_array($extension, $types)) {
return $this->notice(0, '上传文件类型不在限定的文件类型之内！');
}
$upRealTypes = $this->getTypeOfReal($upTmp);
$upRealTypes = explode('|', $upRealTypes);
if (!in_array($extension, $upRealTypes)) {
return $this->notice(0, '上传文件文件类型与其真实类型不一致，可能是修改了扩展名！');
}
}
if (file_exists($saveName)) {
if (!$overwrite) {
return $this->notice(0, '要保存的文件名已存在，且不可覆盖！');
} else {
unlink($saveName);
}
}
$result = move_uploaded_file($upTmp, $saveName);
return $this->notice($result, $result ? $saveName : '未知错误，上传失败！');
}
/**
* 将一个文件夹内容，复制或移动到另一个文件夹
*
* @param string $source 源文件夹名
* @param string $target 目标文件夹
* @param boolean $deleteSource 是否删除源文件夹（是则相当于移动，否则相当于复制）
*
* @return boolean
*/
function dir_copy($source, $target, $deleteSource = false)
{
$source = dir_format($source);
$target = dir_format($target);
if ($source == $target) {
return true;
}
if (!is_dir($source)) {
return false;
}
dir_check($target);
$handle = opendir($source);
if (!$handle) {
return false;
}
$sourcePath = $targetPath = '';
while (($item = readdir($handle)) !== false) {
if ($item == '.' || $item == '..') {
continue;
}
$sourcePath = $source . '/' . $item;
$targetPath = $target . '/' . $item;
if (is_dir($sourcePath)) {
dir_copy($sourcePath, $targetPath, $deleteSource);
if ($deleteSource) {
rmdir($sourcePath);
}
} else {
copy($sourcePath, $targetPath);
if ($deleteSource) {
unlink($sourcePath);
}
}
}
closedir($handle);
return true;
}
/**
* 获取web方式请求的www根目录
*
* @return string
*/
public function getDocumentRoot()
{
if ($this->documentRoot) {
return $this->documentRoot;
}
//修复IIS服务器$_SERVER['DOCUMENT_ROOT']失效的情况
if (!isset($_SERVER['DOCUMENT_ROOT'])) {
if (isset($_SERVER['SCRIPT_FILENAME'])) {
$_SERVER['DOCUMENT_ROOT'] = substr($_SERVER['SCRIPT_FILENAME'], 0, 0 - strlen($_SERVER['PHP_SELF']));
} elseif (isset($_SERVER['PATH_TRANSLATED'])) {
$_SERVER['DOCUMENT_ROOT'] = substr(str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0 - strlen($_SERVER['PHP_SELF']));
}
}
//修正DOCUMENT_ROOT末尾可能因为apache配置造成多余一个'/'。
$_SERVER['DOCUMENT_ROOT'] = dir_format($_SERVER['DOCUMENT_ROOT']);
$this->documentRoot = $_SERVER['DOCUMENT_ROOT'];
return $this->documentRoot;
}
