How to get at Retry-After when using the .NET API and using UploadAsync to upload

Tech Dev Oldsmar It looks like you have the right idea here; you're grabbing the Retry-After from 'e.ErrorResponse.RetryAfter'. (Exactly how you structure your app with respect to exception messaging and thread handling is up to you though. E.g., it seems like in your sample you wait and then re-throw the exception.) I notice that your 'Console.WriteLine' line right before that seems wrong though; you're plugging in 'e.Message' when it seems like you meant to plug in the number of seconds, which would be 'e.ErrorResponse.RetryAfter' instead. Also I believe you should just do 'catch (RateLimitException e)' instead of 'catch (ApiException<RateLimitException> e)'.

Also, in the other exception handling you have, note that we don't recommend doing string comparisons like that. The best practice is to instead use the provided structured error objects, like this:

catch (ApiException<CreateFolderError> e)
{

	// you can write your error handling to be as granular as you wish, using as much or as little of this as you want:
	if (e.ErrorResponse.IsPath) { 
		if (e.ErrorResponse.AsPath.Value.IsConflict)
        {
			if (e.ErrorResponse.AsPath.Value.AsConflict.IsConflict)
            {
				if (e.ErrorResponse.AsPath.Value.AsConflict.Value.IsFolder)
				{
					Console.WriteLine("A folder already exists at this path");
					// whatever handling you need to do
				}
				else if (e.ErrorResponse.AsPath.Value.AsConflict.Value.IsFile)
				{
					Console.WriteLine("A file already exists at this path");
					// whatever handling you need to do
				}
				else if (e.ErrorResponse.AsPath.Value.AsConflict.Value.IsFileAncestor)
				{
					Console.WriteLine("A file already exists at this a parent of this path");
					// whatever handling you need to do
				}
				else if (e.ErrorResponse.AsPath.Value.AsConflict.Value.IsOther) {
					Console.WriteLine("Other error");
					// whatever handling you need to do
				}
			} // else... and so on as desired
		} // else... and so on as desired
	} // else... and so on as desired