public Task <byte[]> GetImageAsync(int id, TvMazeImageCollection image, string folderPath)
{
string imageUrl = image.OriginalUrl ?? image.MediumUrl;
string cacheFileName = CreateAndGetCacheName(id, imageUrl, folderPath);
if (string.IsNullOrEmpty(cacheFileName))
{
return(Task.FromResult <byte[]>(null));
}
return(_downloader.ReadDownloadedFileAsync(cacheFileName));
}
/// <summary>
/// Downloads images in "original" size and saves them to cache.
/// </summary>
/// <param name="image">Image to download</param>
/// <param name="folderPath">The folder to store the image</param>
/// <returns><c>true</c> if successful</returns>
public async Task <bool> DownloadImageAsync(int id, TvMazeImageCollection image, string folderPath)
{
string imageUrl = image.OriginalUrl ?? image.MediumUrl;
string cacheFileName = CreateAndGetCacheName(id, imageUrl, folderPath);
if (string.IsNullOrEmpty(cacheFileName))
{
return(false);
}
string sourceUri = imageUrl;
return(await _downloader.DownloadFileAsync(sourceUri, cacheFileName).ConfigureAwait(false));
}
/// <summary>
/// Downloads images in "original" size and saves them to cache.
/// </summary>
/// <param name="image">Image to download</param>
/// <param name="folderPath">The folder to store the image</param>
/// <returns><c>true</c> if successful</returns>
public bool DownloadImage(int id, TvMazeImageCollection image, string folderPath)
{
string imageUrl = image.OriginalUrl ?? image.MediumUrl;
string cacheFileName = CreateAndGetCacheName(id, imageUrl, folderPath);
if (string.IsNullOrEmpty(cacheFileName))
{
return(false);
}
string sourceUri = imageUrl;
_downloader.DownloadFile(sourceUri, cacheFileName);
return(true);
}