/**
* @param Oops_File|string $file
* @param string $name
*/
public function sendFile($file, $name = null)
{
if (!file_exists($file)) {
$this->setCode(404);
}
if (!is_readable($file)) {
$this->setCode(403);
}
if (!strlen($name)) {
$name = $file;
}
// @todo try to use webserver for serving file
$this->setHeader('Content-type', Oops_File_Utils::getMimeType($name));
switch (true) {
case strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false:
$name = mb_convert_encoding($name, 'windows-1251', 'utf-8');
case strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'opera') !== false:
break;
default:
$name = '=?utf-8?B?' . base64_encode($name) . '?=';
}
$contentDisposition = 'attachment; filename="' . $name . '"';
$this->setHeader('Content-Disposition', $contentDisposition);
clearstatcache();
$this->setHeader('Content-length', filesize($file));
$this->getReady();
$this->_sendHeaders();
readfile($file);
die;
}
public function __destruct()
{
if ($this->_isTemp && file_exists($this->_filename)) {
if (is_file($this->_filename)) {
unlink($this->_filename);
} elseif (is_dir($this->_filename)) {
Oops_File_Utils::removeDirRecursive($this->_filename);
}
}
}
/**
* Reads ini setting open_basedir and stores open real paths in class static
* array
*
* @return unknown_type
*/
public static function initOpenBasedir()
{
if (!isset(self::$openBasedir)) {
self::$openBasedir = array();
$dirs = explode(PATH_SEPARATOR, ini_get('open_basedir'));
foreach ($dirs as $dir) {
self::$openBasedir[] = realpath($dir);
}
}
}
function test_FileUtils_SplitPath()
{
$string = 'abcdef0123456789a0b1c2d3e4f56789';
$result = Oops_File_Utils::splitPath('PreFix', $string, 4);
$expected = 'PreFix' . DS . 'abcd' . DS . 'ef01' . DS . '2345' . DS . '6789' . DS . 'a0b1' . DS . 'c2d3' . DS . 'e4f5' . DS . '6789';
$this->assertEquals($expected, $result, "Split string to chunks with prefix");
$result = Oops_File_Utils::splitPath('PreFix', $string, 4, 6);
$expected = 'PreFix' . DS . 'abcdef' . DS . '0123' . DS . '4567' . DS . '89a0' . DS . 'b1c2' . DS . 'd3e4' . DS . 'f567' . DS . '89';
$this->assertEquals($expected, $result, "Split string to chunks with prefix and skipping some leading chars");
$result = Oops_File_Utils::splitPath('', $string, 17);
$expected = 'abcdef0123456789a' . DS . '0b1c2d3e4f56789';
$this->assertEquals($expected, $result, "Split string without prefix");
}
/**
* Make a file (or directory) writable
* @return bool True on success
*/
public function makeWriteable()
{
//if($this->isWritable()) return true;
if (!$this->_exists) {
$dir = new Oops_File($this->_dirname);
if (!$dir->exists) {
require_once "Oops/File/Utils.php";
try {
Oops_File_Utils::autoCreateDir($dir->filename, 0777);
} catch (Exception $e) {
return false;
}
return true;
} else {
return $dir->makeWriteable();
}
} else {
if (is_writeable($this->_filename)) {
return true;
}
if (is_file($this->_filename)) {
return @chmod($this->_filename, 0666);
} elseif (is_dir($this->_filename)) {
return @chmod($this->_filename, 0777);
} else {
return false;
}
}
}
