protected function getValidPaths($path)
{
if (is_array($path)) {
$paths = [];
foreach ($path as $unCheckedPath) {
try {
$paths = array_merge($paths, self::$_instance->getValidPaths($unCheckedPath));
continue;
} catch (FileNotFoundException $e) {
throw $e;
}
}
return $paths;
}
// If `$path` is a directory
if (is_dir($path)) {
$paths = glob($path . '/*.*');
if (empty($paths)) {
throw new EmptyDirectoryException("Configuration directory: [{$path}] is empty");
}
return $paths;
}
// If `$path` is not a file, throw an exception
if (is_file($path)) {
return [$path];
}
$_includePaths = explode(PATH_SEPARATOR, get_include_path());
$paths = [];
foreach ($_includePaths as $_path) {
$_file = $_path . DIRECTORY_SEPARATOR . $path;
if (is_file($_file)) {
$paths[] = $_file;
}
}
if (empty($paths)) {
throw new FileNotFoundException("Configuration file: [{$path}] cannot be found");
}
return $paths;
}
}
echo "INI: <br />";
$iniFile = __DIR__ . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR . 'config.ini';
pre(\Configuration\Settings::load($iniFile));
echo "<br />";
echo "JSON: <br />";
$jsonFile = __DIR__ . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR . 'config.json';
pre(\Configuration\Settings::load($jsonFile));
echo "<br />";
echo "PHP: <br />";
$phpFile = __DIR__ . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR . 'config.php';
pre(\Configuration\Settings::load($phpFile));
echo "<br />";
echo "XML: <br />";
$xmlFile = __DIR__ . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR . 'config.xml';
pre(\Configuration\Settings::load($xmlFile));
echo "<br />";
echo "[INI, PHP]: <br />";
pre(\Configuration\Settings::load([$iniFile, $phpFile]));
echo "<br />";
echo "[FOLDER]: <br />";
$folder = __DIR__ . DIRECTORY_SEPARATOR . 'files';
pre(\Configuration\Settings::load($folder));
echo "<br />";
echo "GET: <br />";
pre(\Configuration\Settings::get('php'));
echo "<br />";
pre(\Configuration\Settings::get('ini.app.timezone'));
echo "<br />";
pre(\Configuration\Settings::get('ini.app.host', 'localhost'));