public function save($to, $quality = 90)
{
if (!$this->im) {
return false;
}
$ext = pathinfo($to, PATHINFO_EXTENSION);
if (!$ext) {
$ext = $this->baseExt;
$to .= '.' . $ext;
}
File::createDirForFileRecursive($to);
$result = false;
switch ($ext) {
case self::EXT_GIF:
$result = imagegif($this->im, $to);
break;
case self::EXT_JPG:
case "jpeg":
$result = imagejpeg($this->im, $to, $quality);
break;
case self::EXT_PNG:
$result = imagepng($this->im, $to);
break;
default:
throw new \Exception('Wrong extension ' . print_r($ext, true));
}
if (!$result) {
throw new \Exception('Error while saving to "' . $to . '"');
}
return $to;
}
