/**
* clean
*
* @param string $text
*
* @return mixed
*/
public function clean($text)
{
if (!$this->type) {
return $text;
}
return static::$filter->clean($text, $this->type);
}
/**
* Method to test getHandler().
*
* @return void
*
* @covers Windwalker\Filter\InputFilter::getHandler
* @TODO Implement testGetHandler().
*/
public function testGetAndSetHandler()
{
// Iron Man
$closure = function ($source) {
return 'Iron Man';
};
$this->instance->setHandler('armor', $closure);
$return = $this->instance->clean('Tony Stark', 'ARMOR');
$this->assertEquals('Iron Man', $return);
$handler = $this->instance->getHandler('armor');
$this->assertInstanceOf('Closure', $handler);
// Thor
$this->instance->setHandler('hammer', new StubThorCleaner());
$return = $this->instance->clean('Thor', 'hammer');
$this->assertEquals('God', $return);
$handler = $this->instance->getHandler('hammer');
$this->assertInstanceOf('Windwalker\\Filter\\Cleaner\\CleanerInterface', $handler);
}
/**
* getByPath
*
* @param string $paths
* @param mixed $default
* @param string $filter
*
* @return array|null
*/
public function getByPath($paths, $default = null, $filter = InputFilter::CMD)
{
if (empty($paths)) {
return null;
}
$args = is_array($paths) ? $paths : explode('.', $paths);
$dataTmp = $this->data;
foreach ($args as $arg) {
if (is_object($dataTmp) && !empty($dataTmp->{$arg})) {
$dataTmp = $dataTmp->{$arg};
} elseif (is_array($dataTmp) && !empty($dataTmp[$arg])) {
$dataTmp = $dataTmp[$arg];
} else {
return $default;
}
}
return $this->filter->clean($dataTmp, $filter);
}
