/**
* Creates an empty file with a unique name in the default directory for temporary files or in a specified
* directory, and returns the path to the created file.
*
* After creating the file, the method sets the file's access permissions as "644", which means read/write access
* for the file's owner (the user on whose behalf the application runs) and read-only access for other users.
*
* @param string $inDirectoryPath **OPTIONAL. Default is** *the default directory for temporary files*. The path
* to the directory where the file is to be created. If this parameter is omitted, the used directory is either the
* OS's default directory for temporary files or, if specified, the directory read from the application's
* configuration. If specified, the path is not required to end with "/".
* @param string $namePrefix **OPTIONAL. Default is** "tmp-". The name prefix for the file.
*
* @return CUStringObject The path to the created file.
*/
public static function createTemporary($inDirectoryPath = null, $namePrefix = self::DEFAULT_TEMPORARY_FILE_PREFIX)
{
assert('(!isset($inDirectoryPath) || is_cstring($inDirectoryPath)) && is_cstring($namePrefix)', vs(isset($this), get_defined_vars()));
if (isset($inDirectoryPath)) {
$inDirectoryPath = CFilePath::frameworkPath($inDirectoryPath);
} else {
$inDirectoryPath = CSystem::temporaryFilesDp();
}
$filePath = tempnam($inDirectoryPath, $namePrefix);
assert('is_cstring($filePath)', vs(isset($this), get_defined_vars()));
self::setPermissions($filePath, self::DEFAULT_TEMPORARY_FILE_PERMISSIONS);
return $filePath;
}
public function testReFindDirectoriesOnNameRecursive()
{
$directoryPath = CFilePath::add(CSystem::temporaryFilesDp(), CFile::DEFAULT_TEMPORARY_FILE_PREFIX . self::$ms_tempDirName);
if (CFile::exists($directoryPath)) {
CFile::deleteDirectoryRecursive($directoryPath);
}
CFile::createDirectory($directoryPath);
CFile::create(CFilePath::add($directoryPath, "file-a3"));
CFile::create(CFilePath::add($directoryPath, "file-a20"));
CFile::create(CFilePath::add($directoryPath, "file-a100"));
CFile::create(CFilePath::add($directoryPath, "file-b3"));
CFile::create(CFilePath::add($directoryPath, "file-b20"));
CFile::create(CFilePath::add($directoryPath, "file-b100"));
$directoryPathSub0 = CFilePath::add($directoryPath, "dir-a2");
$directoryPathSub1 = CFilePath::add($directoryPath, "dir-a10");
$directoryPathSub2 = CFilePath::add($directoryPath, "dir-b2");
$directoryPathSub3 = CFilePath::add($directoryPath, "dir-b10");
CFile::createDirectory($directoryPathSub0);
CFile::createDirectory(CFilePath::add($directoryPathSub0, "dir-a2"));
CFile::createDirectory(CFilePath::add($directoryPathSub0, "dir-a10"));
CFile::createDirectory($directoryPathSub1);
CFile::createDirectory(CFilePath::add($directoryPathSub1, "dir-a2"));
CFile::createDirectory(CFilePath::add($directoryPathSub1, "dir-a10"));
CFile::createDirectory($directoryPathSub2);
CFile::createDirectory(CFilePath::add($directoryPathSub2, "dir-b2"));
CFile::createDirectory(CFilePath::add($directoryPathSub2, "dir-b10"));
CFile::createDirectory($directoryPathSub3);
CFile::createDirectory(CFilePath::add($directoryPathSub3, "dir-b2"));
CFile::createDirectory(CFilePath::add($directoryPathSub3, "dir-b10"));
$paths = CFile::reFindDirectoriesOnNameRecursive($directoryPath, "/^.*-b/");
$comparator = function ($arrayString, $findString) {
return $arrayString->endsWith($findString);
};
$this->assertTrue($paths->length() == 6);
$this->assertTrue($paths->find("/dir-b2", $comparator) && $paths->find("/dir-b10", $comparator) && $paths->find("/dir-b2/dir-b2", $comparator) && $paths->find("/dir-b2/dir-b10", $comparator) && $paths->find("/dir-b10/dir-b2", $comparator) && $paths->find("/dir-b10/dir-b10", $comparator));
$paths = CFile::reFindDirectoriesOnNameRecursive($directoryPath, "/^.*-b/", true);
$this->assertTrue($paths->length() == 6);
$this->assertTrue($paths[0]->endsWith("/dir-b2") && $paths[1]->endsWith("/dir-b10") && $paths[2]->endsWith("/dir-b2/dir-b2") && $paths[3]->endsWith("/dir-b2/dir-b10") && $paths[4]->endsWith("/dir-b10/dir-b2") && $paths[5]->endsWith("/dir-b10/dir-b10"));
CFile::deleteDirectoryRecursive($directoryPath);
}
public function testAbsolute()
{
$directoryPath = CFilePath::add(CSystem::temporaryFilesDp(), CFile::DEFAULT_TEMPORARY_FILE_PREFIX . self::$ms_tempDirName);
if (CFile::exists($directoryPath)) {
CFile::deleteDirectoryRecursive($directoryPath);
}
CFile::createDirectory($directoryPath);
$filePathAbs = CFilePath::add($directoryPath, "file");
CFile::create($filePathAbs);
CSystem::cd($directoryPath);
$this->assertTrue(CFilePath::absolute("file")->equals(CFilePath::absolute($filePathAbs)));
$this->assertTrue(CFilePath::absolute("./file")->equals(CFilePath::absolute($filePathAbs)));
CFile::deleteDirectoryRecursive($directoryPath);
}
