using Microsoft.Bot.Builder.Integration.AspNet.Core; using Microsoft.Bot.Builder.TraceExtensions; using Microsoft.Bot.Connector.Authentication; namespace Samples.BotBuilder { public class BotBuilderAdapter : CloudAdapter { public BotBuilderAdapter(BotFrameworkAuthentication auth, ILogger logger) : base(auth, logger) { OnTurnError = async (turnContext, exception) => { logger.LogError(exception, $"[OnTurnError] unhandled error : {exception.Message}"); // Send a message to the user await turnContext.SendActivityAsync("The bot encountered an error or bug."); await turnContext.SendActivityAsync("To continue to run this bot, please fix the bot source code."); // Send a trace activity, which will be displayed in the Bot Framework Emulator await turnContext.TraceActivityAsync("OnTurnError Trace", exception.Message, "https://www.botframework.com/schemas/error", "TurnError"); }; } } }