isImageCached static method

bool isImageCached(String imagePath)

Determines if an image file is cached based on the platform. it's not supported on web for now

On mobile platforms (Android and iOS), images are typically cached in temporary directories. This function helps identify whether the given image file path is a cached path on supported platforms.

imagePath is the path of the image file to check for caching.

Returns true if the image is cached, false otherwise. On other platforms it will always return false

Implementation

static bool isImageCached(String imagePath) {
  // Determine if the image path is a cached path based on platform
  if (kIsWeb) {
    // For now this will not work for web
    return false;
  }
  if (Platform.isAndroid) {
    return imagePath.contains('cache');
  }
  if (Platform.isIOS) {
    // Don't use isAppleOS() since macOS has different behavior
    return imagePath.contains('tmp');
  }
  // On other platforms like desktop
  // The image is not cached and we will get a direct
  // access to the image
  return false;
}