如何从azure表存储中获取聊天记录

Question

因为我们被迫放弃stateclient并转移到自定义存储,在我的情况下是一个azure表存储.使用我的storageexplorer,我可以看到它已经在我的azure上保存了对话数据.如何更新我的ff代码以获取过去的聊天记录？在我使用IActivityLogger类来记录对话之前,现在我对如何更新它感到困惑.

全球Asax之前:

protected void Application_Start()
{
    var builder = new ContainerBuilder();
    builder.RegisterType<Logger>().AsImplementedInterfaces().InstancePerDependency();
    builder.Update(Conversation.Container);
    GlobalConfiguration.Configure(WebApiConfig.Register);
}

全球Asax之后:

protected void Application_Start()
{
    Conversation.UpdateContainer(builder =>
    {
        builder.RegisterModule(new AzureModule(Assembly.GetExecutingAssembly()));
        var store = new TableBotDataStore(ConfigurationManager.ConnectionStrings["StorageConnectionString"].ConnectionString);
        builder.Register(c => store)
        .Keyed<IBotDataStore<BotData>>(AzureModule.Key_DataStore)
        .AsSelf()
        .SingleInstance();
    });

    GlobalConfiguration.Configure(WebApiConfig.Register);
}

记录器类:

public class Logger:IActivityLogger
{
    public static ConcurrentDictionary<string, List<IActivity>> Messages = new ConcurrentDictionary<string, List<IActivity>>();

    public Task LogAsync(IActivity activity)
    {
        try
        {
            var list = new List<IActivity>() { activity };
            Messages.AddOrUpdate(activity.Conversation.Id, list, (k, v) => { v.Add(activity); return v; });
            return Task.FromResult(false);
        }
        catch (System.Exception)
        {
            throw;
        }

    }
}

这就是我如何使用它(如何更新stateclient部分并在azure上使用我的存储？:

var reply = activity.CreateReply();
var storedActivities = new List<IActivity>();
var found = Logger.Messages.TryGetValue(activity.Conversation.Id, out storedActivities);
if (storedActivities != null)
{
    foreach (var storedActivity in storedActivities)
    {
        reply.Text += $" <br /> <b>{storedActivity.From.Name}:</b> {storedActivity.AsMessageActivity().Text}";
    }
    // Get any saved values
    StateClient sc = activity.GetStateClient();
    BotData userData = sc.BotState.GetPrivateConversationData(
    activity.ChannelId, activity.Conversation.Id, activity.From.Id);
    var UserEmail = userData.GetProperty<string>("Email");
    var Name = userData.GetProperty<string>("Name");
}

他们给了一个新的tablelogger类.不幸的是我不知道如何消费它. TableLogger.cs

Answer 1

Microsoft.Azure.Cosmos.Table 因为它处于维护模式，很快就会被弃用。