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Merge pull request #686 from kijin/pr/delete-empty-folders

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빈 폴더 자동 삭제 및 일괄 삭제
This commit is contained in:
Kijin Sung 2017-02-05 22:57:02 +09:00 • committed by GitHub
commit 607e9357c2
13 changed files with 395 additions and 52 deletions
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86
common/framework/storage.php
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@ -714,6 +714,36 @@ class Storage
}
}
/**
* Delete a directory only if it is empty.
*
* @param string $dirname
* @param bool $delete_empty_parents (optional)
* @return bool
*/
public static function deleteEmptyDirectory($dirname, $delete_empty_parents = false)
{
$dirname = rtrim($dirname, '/\\');
if (!self::isDirectory($dirname) || !self::isEmptyDirectory($dirname))
{
return false;
}
$result = @rmdir($dirname);
if (!$result)
{
return false;
}
else
{
if ($delete_empty_parents)
{
self::deleteEmptyDirectory(dirname($dirname), true);
}
return true;
}
}
/**
* Get the current umask.
*
@ -742,7 +772,7 @@ class Storage
/**
* Determine the best umask for this installation of Rhymix.
*
* @return int
* @return string
*/
public static function recommendUmask()
{
@ -756,27 +786,7 @@ class Storage
$file_uid = fileowner(__FILE__);
// Get the UID of the current PHP process.
if (function_exists('posix_geteuid'))
{
$php_uid = posix_geteuid();
}
else
{
$testfile = \RX_BASEDIR . 'files/cache/uidcheck';
if (self::exists($testfile))
{
self::delete($testfile);
}
if (self::write($testfile, 'TEST'))
{
$php_uid = fileowner($testfile);
self::delete($testfile);
}
else
{
$php_uid = -1;
}
}
$php_uid = self::getServerUID();
// If both UIDs are the same, set the umask to 0022.
if ($file_uid == $php_uid)
@ -790,4 +800,36 @@ class Storage
return '0000';
}
}
/**
* Get the UID of the server process.
*
* @return int|false
*/
public static function getServerUID()
{
if (function_exists('posix_geteuid'))
{
return posix_geteuid();
}
else
{
$testfile = \RX_BASEDIR . 'files/cache/uidcheck_' . time();
if (self::exists($testfile))
{
self::delete($testfile);
}
if (self::write($testfile, 'TEST'))
{
$uid = fileowner($testfile);
self::delete($testfile);
return $uid;
}
else
{
return false;
}
}
}
}