/**
* @param string $input
* @param string $output
* @param string[] $logLevels
* @dataProvider svgProvider
*/
public function testCorrect(string $input, string $output, array $logLevels = [])
{
$validator = new SVGValidator();
$validator->setLogger($this);
$this->assertEquals($this->formatXML($output), $this->formatXML($validator->correct($input)));
$this->assertEquals($logLevels, $this->logLevels);
}
public function correct(string $input) : string
{
if ($this->type === 'image/svg+xml') {
try {
$validator = new SVGValidator();
$validator->setLogger($this->logger);
$input = $validator->correct($input);
} catch (SyntaxException $e) {
throw new SyntaxException($this->generateErrorMessage(), 0, $e);
}
}
if ($this->isWindows() && $this->type === 'image/svg+xml') {
// IM_MOD_RL_svg_.dllを利用するとPHPがクラッシュするため
$corrected = $input;
} else {
$imagick = new \Imagick();
try {
$imagick->readImageBlob($input);
} catch (\ImagickException $e) {
throw preg_match('/`(PNG|JPEG|SVG)\'/u', $e->getMessage()) === 1 ? $e : new SyntaxException($this->generateErrorMessage(), 0, $e);
}
if (str_replace('/x-', '/', $imagick->getImageMimeType()) !== $this->type) {
throw new SyntaxException($this->generateErrorMessage());
}
if ($this->type === 'image/jpeg') {
$this->convertExifToJFIF($imagick);
}
$this->checkSize($imagick);
$corrected = $imagick->getImageBlob();
$imagick->clear();
}
return $corrected;
}