/// <summary>
/// This method makes descision based upon the actual command received from the user.
/// </summary>
/// <param name="turnContext"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
private async Task <DialogContext> ProcessCommandsAsync(ITurnContext turnContext, CancellationToken cancellationToken)
{
//Create the dialog context for the current turn
var dc = await _dialogs.CreateContextAsync(turnContext, cancellationToken);
string adaptiveCardData;
string command = turnContext.Activity.Text;
// Based upon the parse command different logic will be called to construct the reply activities
switch (command)
{
case "logoff":
case "signoff":
case "signout":
case "logout":
var botAdapter = turnContext.Adapter as BotFrameworkAdapter;
//Signout and cancel the token saved in the Azure Bot Service
await botAdapter.SignOutUserAsync(turnContext, Constants.OAuthConnectionName, cancellationToken : cancellationToken);
//Tell the user that they are signed out
adaptiveCardData = string.Format(Constants.AdaptiveCardPath, Constants.AdaptiveCards.SignOutMessage.ToString());
await turnContext.SendActivityAsync(DialogHelpers.CreateReply(turnContext, adaptiveCardData, true), cancellationToken);
//end the dialog as the user is signed out. A new login will begin the new dialog.
await dc.EndDialogAsync(Constants.RootDialogName, cancellationToken);
await _accessors.ApplicationState.DeleteAsync(turnContext, cancellationToken : cancellationToken);
await _accessors.HostState.DeleteAsync(turnContext, cancellationToken);
await _accessors.OrchestrationState.DeleteAsync(turnContext, cancellationToken);
await _accessors.SendPortState.DeleteAsync(turnContext, cancellationToken);
await _accessors.FeedbackState.DeleteAsync(turnContext, cancellationToken);
List <string> reports = await _accessors.Reports.GetAsync(turnContext, () => new List <string>(), cancellationToken);
await _accessors.Reports.DeleteAsync(turnContext, cancellationToken : cancellationToken);
await _accessors.UserState.SaveChangesAsync(turnContext, cancellationToken : cancellationToken);
//If Get Suspended/Tracked Instances operation was run, delete the blobs in the storage account
if (reports.Count() > 0)
{
BlobHelper blobHelper = new BlobHelper(_configuration);
foreach (string report in reports)
{
await blobHelper.DeleteReportBlobAsync(report);
}
}
break;
case "help":
adaptiveCardData = string.Format(Constants.AdaptiveCardPath, Constants.AdaptiveCards.HelpMessage.ToString());
await turnContext.SendActivityAsync(DialogHelpers.CreateReply(turnContext, adaptiveCardData, true), cancellationToken);
break;
default:
await dc.ContinueDialogAsync(cancellationToken);
if (!turnContext.Responded)
{
await dc.BeginDialogAsync(Constants.RootDialogName, cancellationToken : cancellationToken);
}
break;
}
return(dc);
}
