/**
* Set jpeg quality
*
* @param int|string $quality
*
* @return $this
*/
public function quality($quality)
{
$this->quality = ImageHelper::processQuality($quality);
return $this;
}
/**
* Get params from path
*
* @param string $path
*
* @return array|bool
*/
protected static function parsePath($path)
{
$methods = implode('|', Creator::$methods);
if (preg_match('{^(([0-9]{1,4})-([0-9]{1,4})-(' . $methods . ')(?:-q([0-9]{1,2}|100))?(?:-([a-f0-9]{3}|[a-f0-9]{6}))?(?:-([a-z]+))?)/(.+)}', $path, $m)) {
$params = $m[7];
$params = str_split($params);
return array('dir_name' => $m[1], 'width' => (int) $m[2], 'height' => (int) $m[3], 'method' => $m[4], 'quality' => $m[5] !== '' ? ImageHelper::processQuality($m[5]) : Creator::$defaultQuality, 'bg_color' => ImageHelper::processColor($m[6]), 'silhouette' => in_array('s', $params), 'disable_alpha' => in_array('a', $params), 'place_upper' => in_array('u', $params), 'no_top_offset' => in_array('n', $params), 'no_bottom_offset' => in_array('b', $params), 'disable_copy' => in_array('c', $params), 'skip_small' => in_array('t', $params), 'image_url' => trim($m[8]));
} else {
return false;
}
}
