private async Task <DialogTurnResult> ProcessStep2Async(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var tokenResponse = (TokenResponse)stepContext.Result;
if (tokenResponse != null)
{
// We do not need to store the token in the bot. When we need the token we can
// send another prompt. If the token is valid the user will not need to log back in.
// The token will be available in the Result property of the task.
// If we have the token use the user is authenticated so we may use it to make API calls.
if (tokenResponse?.Token != null)
{
var parts = ((string)stepContext.Values["command"] ?? string.Empty).ToLowerInvariant().Split(' ');
var command = parts[0];
if (command == "me")
{
await OAuthHelpers.ListMeAsync(stepContext.Context, tokenResponse);
}
else if (command.StartsWith("send"))
{
await OAuthHelpers.SendMailAsync(stepContext.Context, tokenResponse, parts[1]);
}
else if (command.StartsWith("recent"))
{
await OAuthHelpers.ListRecentMailAsync(stepContext.Context, tokenResponse);
}
else
{
await stepContext.Context.SendActivityAsync(MessageFactory.Text($"Your token is: {tokenResponse.Token}"), cancellationToken);
}
}
}
else
{
await stepContext.Context.SendActivityAsync(MessageFactory.Text("We couldn't log you in. Please try again later."), cancellationToken);
}
return(await stepContext.EndDialogAsync(cancellationToken : cancellationToken));
}
