static bool SumsAreEqual(IAbsoluteFilePath source, IAbsoluteFilePath destination)
{
if (!destination.Exists || !source.Exists)
{
return(false);
}
return(HashEncryption.MD5FileHash(source) == HashEncryption.MD5FileHash(destination));
}
private async Task OnlyCopyIfHashMisMatch(IAbsoluteFilePath source, IAbsoluteFilePath destination,
ITProgress status)
{
if (
await
TaskExt.StartLongRunningTask(
() => HashEncryption.MD5FileHash(source) != HashEncryption.MD5FileHash(destination))
.ConfigureAwait(false))
{
await CopyAsyncInternal(source, destination, true, status).ConfigureAwait(false);
return;
}
this.Logger()
.Info("Source and destination files equal. Source: {0}, Destination: {1}", source,
destination);
}