/**
* Opens a file.
*
* @param $file
*
* @return null|string
*/
public static function OpenFile($file)
{
if (FileMethods::FileExists($file)) {
/**
* Opens that file
*/
return file_get_contents($file);
}
/**
* File does not exist
*/
return null;
}
/**
* Reads the saved path.
*
* @param $correct_path
*
* @return mixed|null
*/
private static function ReadSavedPath($correct_path)
{
if (FileMethods::FileExists($correct_path . "Json/resource/filepath.json")) {
return JsonReader::ReadFile($correct_path . "Json/resource/filepath.json");
}
return null;
}
/**
* Read tor exit points.
*
* @return mixed|null
*/
public static function ReadTorExitPoints()
{
if (FileMethods::FileExists(PathFinder::Path('Json/resources/tor_exit_points.json'))) {
return JsonReader::PathRead('Json/resources/tor_exit_points.json');
}
return null;
}