Question

我在路易斯的帮助下有一个简单的机器人。它是非常基本的代码，我不知道为什么在我向Luis意图发送消息后我得到412错误。我的代码看起来像：

MessageController：

if (activity.Type == ActivityTypes.Message)
{
    // Get any saved values
    StateClient sc = activity.GetStateClient();
    await sc.BotState.GetUserDataAsync(activity.ChannelId,activity.From.Id);

    var haveGreeting = userData.GetProperty<bool>("HaveGreeting");
    // Create text for a reply message   
    StringBuilder strReplyMessage = new StringBuilder();
    if (haveGreeting == false)
    {
        strReplyMessage.Append($"Hi, how are you today?");
        userData.SetProperty("HaveGreeting", true);
    }
    else
    {
        await Conversation.SendAsync(activity, () => new MeBotLuisDialog());
    }

    // Save BotUserData
    var botaData = await sc.BotState.SetUserDataAsync(activity.ChannelId,
        activity.From.Id, userData);
    // Create a reply message
    ConnectorClient connector = new ConnectorClient(new Uri(activity.ServiceUrl));
    Activity replyMessage = activity.CreateReply(strReplyMessage.ToString());
    await connector.Conversations.ReplyToActivityAsync(replyMessage);
}

路易斯意图：

[LuisIntent("HowAreYou")]
public async Task HowAreYou(IDialogContext context, IAwaitable<IMessageActivity> activity, LuisResult result)
{
    await context.PostAsync("Great! Thank for asking");
    context.Wait(MessageReceived);
}

请帮忙！

Answer 1

尝试在Global.asax.cs文件中添加以下代码

var builder = new ContainerBuilder();
builder
    .Register(c => new CachingBotDataStore(c.Resolve<ConnectorStore>(), CachingBotDataStoreConsistencyPolicy.LastWriteWins))
    .As<IBotDataStore<BotData>>()
    .AsSelf()
    .InstancePerLifetimeScope();
builder.Update(Conversation.Container);

请查看有关此问题的相关技术常见问题：

机器人框架412＆＃34;数据是变化的＆＃34;与Luis联系时

1 个答案: