public async virtual Task MessageReceivedAsync(IDialogContext context, IAwaitable <IMessageActivity> argument)
{
var msg = await(argument);
ConversationReference conversationReference;
FacebookAcessToken facebookToken = new FacebookAcessToken();
string magicNumber = string.Empty;
string token = string.Empty;
if (context.PrivateConversationData.TryGetValue("persistedCookie", out conversationReference))
{
magicNumber = conversationReference.User.Properties[ConfigurationManager.AppSettings["FBMagicNumberKey"].ToString()].ToString();
if (string.Equals(msg.Text, magicNumber))
{
conversationReference.User.Properties[ConfigurationManager.AppSettings["FBIsValidatedKey"].ToString()] = true;
context.PrivateConversationData.SetValue("persistedCookie", conversationReference);
token = conversationReference.User.Properties[ConfigurationManager.AppSettings["FBAccessTokenKey"].ToString()].ToString();
var valid = await FacebookHelpers.ValidateAccessToken(token);
if (valid)
{
FacebookProfile profile = await FacebookHelpers.GetFacebookProfileName(token);
var message = CreateFBMessage(context, profile);
await context.PostAsync(message);
await context.PostAsync(Strings.FBLginSuccessPromptLogoutInfo);
context.PrivateConversationData.SetValue(AuthTokenKey, token);
context.Done(token);
}
}
else
{
//When entered number is not valid
await context.PostAsync(Strings.AuthMagicNumberNotMacthed);
await LogIn(context);
}
}
else
{
await LogIn(context);
}
}
private async Task <DialogTurnResult> LoginStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
// Getting the token from the previous step.
var tokenResponse = (TokenResponse)stepContext.Result;
if (tokenResponse?.Token != null)
{
// Getting basic facebook profile details.
FacebookProfile profile = await FacebookHelpers.GetFacebookProfileName(tokenResponse.Token);
var message = CreateFBMessage(stepContext, profile);
await stepContext.Context.SendActivityAsync(message);
return(await stepContext.PromptAsync(nameof(ConfirmPrompt), new PromptOptions { Prompt = MessageFactory.Text("Would you like to view your token?") }, cancellationToken));
}
await stepContext.Context.SendActivityAsync(MessageFactory.Text("Login was not successful please try again."), cancellationToken);
return(await stepContext.EndDialogAsync(cancellationToken : cancellationToken));
}
