/// <summary>
/// Checks the validity of the contents MD5 hash.
/// </summary>
/// <param name="content"></param>
/// <returns></returns>
public static async Task <bool> IsMd5Valid(this HttpContent content)
{
var hashHeader = content?.Headers.ContentMD5;
if (hashHeader == null)
{
// TODO: Should we always require one if we have non-null content?
// No MD5 hash so true
return(true);
}
var hash = await content.ComputeMd5HashByte().ConfigureAwait(false);
return(hash.SequenceEqual(hashHeader));
}
/// <summary>
/// Compute the MD5 hash of the content.
/// </summary>
/// <param name="httpContent"></param>
/// <returns></returns>
public static Task <byte[]> ComputeMd5Hash(this HttpContent httpContent)
{
// NB Using HashStream here causes some tests to fail
return(httpContent.ComputeMd5HashByte());
}
/// <summary>
/// Compute the MD5 hash of the content.
/// </summary>
/// <param name="httpContent"></param>
/// <returns></returns>
public static async Task <byte[]> ComputeMd5Hash(this HttpContent httpContent)
{
// NB Using HashStream here causes some tests to fail
return(await httpContent.ComputeMd5HashByte().ConfigureAwait(false));
}