public static IImageFilters Fetch(this IImageLoaderType imageBuilder, ImageField imageField)
{
//UrlDecode: fix whitespace handling for correct signature check
imageBuilder.FetchLocalFile(imageBuilder.UrlHelper.Content(HttpUtility.UrlDecode(imageField.Media.PublicUrl)));
return((IImageFilters)imageBuilder);
}
/// <summary>
/// Fetch file from wwwroot folder
/// </summary>
/// <param name="path"></param>
/// <param name="addFingerprint"></param>
/// <returns></returns>
public static IImageFilters FetchLocalFile(this IImageLoaderType imageBuilder, string path)
{
string newPath = imageBuilder.FileVersionProvider.AddFileVersionToPath(imageBuilder.HttpContextAccessor.HttpContext.Request.PathBase, path);
imageBuilder.Image("fetch", newPath);
return((IImageFilters)imageBuilder);
}
public static IImageFilters Gravatar(this IImageLoaderType imageUrlBuilder, string email)
{
string GetHashString(byte[] hash)
{
StringBuilder sb = new StringBuilder(hash.Length * 2);
foreach (byte b in hash)
{
sb.Append(b.ToString("x2"));
}
return(sb.ToString());
}
byte[] hashBuffer = MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(email.Trim().ToLower()));
imageUrlBuilder.Image("gravatar", GetHashString(hashBuffer));
return((IImageFilters)imageUrlBuilder);
}
public static IImageFilters Youtube(this IImageLoaderType imageUrlBuilder, string id)
{
imageUrlBuilder.Image("youtube", id);
return((IImageFilters)imageUrlBuilder);
}
public static IImageFilters File(this IImageLoaderType imageUrlBuilder, string path)
{
imageUrlBuilder.Image("file", path);
return((IImageFilters)imageUrlBuilder);
}
public static IImageFilters AWS(this IImageLoaderType imageUrlBuilder, string url)
{
imageUrlBuilder.Image("aws", url);
return((IImageFilters)imageUrlBuilder);
}
public static IImageFilters Fetch(this IImageLoaderType imageBuilder, ImageField imageField)
{
imageBuilder.FetchLocalFile(imageBuilder.UrlHelper.Content(imageField.Media.PublicUrl));
return((IImageFilters)imageBuilder);
}
