nystudio107\imageoptimize\helpers\Image::getIsAnimatedGif()

Complexity

Conditions	12
Paths	28

Size

Total Lines	63
Code Lines	38

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function getIsAnimatedGif(string $path): bool
    {
        $generalConfig = Craft::$app->getConfig()->getGeneral();

        $extension = strtolower($generalConfig->imageDriver);

        // If it's explicitly set, take their word for it.
        if ($extension === 'gd') {
            $instance = new GdImagine();
        } else {
            if ($extension === 'imagick') {
                $instance = new ImagickImagine();
            } else {
                // Let's try to auto-detect.
                if (Craft::$app->getImages()->getIsGd()) {
                    $instance = new GdImagine();
                } else {
                    $instance = new ImagickImagine();
                }
            }
        }

        $imageService = Craft::$app->getImages();
        if ($imageService->getIsGd()) {
            return false;
        }
        
        if (!is_file($path)) {
            Craft::error('Tried to load an image at '.$path.', but the file does not exist.', __METHOD__);
            throw new ImageException(Craft::t('app', 'No file exists at the given path.'));
        }

        if (!$imageService->checkMemoryForImage($path)) {
            throw new ImageException(Craft::t(

The opening parenthesis of a multi-line function call should be the last content on the line.

                'app',
                'Not enough memory available to perform this image operation.'
            ));

For multi-line function calls, the closing parenthesis should be on a new line.

        }

        // Make sure the image says it's an image
        $mimeType = FileHelper::getMimeType($path, null, false);

        if ($mimeType !== null && strpos($mimeType, 'image/') !== 0 && strpos($mimeType, 'application/pdf') !== 0) {
            throw new ImageException(Craft::t(

The opening parenthesis of a multi-line function call should be the last content on the line.

                'app',
                'The file “{name}” does not appear to be an image.',
                ['name' => pathinfo($path, PATHINFO_BASENAME)]
            ));

For multi-line function calls, the closing parenthesis should be on a new line.

        }

        try {
            $image = $instance->open($path);
        } catch (\Throwable $e) {
            throw new ImageException(Craft::t(

The opening parenthesis of a multi-line function call should be the last content on the line.

                'app',
                'The file “{path}” does not appear to be an image.',
                ['path' => $path]
            ), 0, $e);

For multi-line function calls, the closing parenthesis should be on a new line.

        }

        $extension = pathinfo($path, PATHINFO_EXTENSION);

        return $extension === 'gif' && $image->layers();
    }