C# webchat上的UserProfile状态为null，但directline和emulator上的状态为ok

我正在向我的多对话框机器人传递一个状态访问器。我注意到在webchat上，通过_stateBotAccessor.UserProfileAccessor.GetAsync（）检索userProfile时返回null，但conversationData被持久化。通过emulator和directline进行测试，显示正确填充的用户配置文件

下面是我的简单UserProfile类：

public class UserProfile
{
    public UserProfile(string name)
    {
        this.UserName = name;
    }

    public string UserName { get; set; }
}

下面是我的简单ConversationData类：

public class ConversationData
{
    public ConversationData(string channelId)
    {
        ChannelId = channelId;
    }

    // The ID of the user's channel.
    public string ChannelId { get; set; }
}

这是我的StateBotAccessor类：

public class StateBotAccessors
{
    public StateBotAccessors(ConversationState conversationState, UserState userState)
    {
        ConversationState = conversationState ?? throw new ArgumentNullException("UserProfile");
        UserState = userState ?? throw new ArgumentNullException("ConversationData");
    }

    public IStatePropertyAccessor<UserProfile> UserProfileAccessor { get; set; }

    public IStatePropertyAccessor<ConversationData> ConversationDataAccessor { get; set; }

    public IStatePropertyAccessor<DialogState> DialogStateAccessor { get; set; }

    public ConversationState ConversationState { get; }

    public UserState UserState { get; }
}

测试结果如下所示：

示例webchat和directline客户端位于git项目的/clients文件夹下。 我的webchat客户端很简单：

    const res = await fetch('https://directline.botframework.com/v3/directline/conversations', 
        { 
            method: 'POST',
            headers: {
                "Authorization": "Bearer mySecretKey",            
            },
        });
    const { token } = await res.json();

    var dl = window.WebChat.createDirectLine({ token });
    window.WebChat.renderWebChat({
      directLine: dl,
      user : user,
    }, document.getElementById('webchat'));
    document.querySelector('#webchat > *').focus();

---

我希望userProfile像在emulator和directline频道上一样在webchat频道上保持不变。有什么我遗漏的吗？webchat频道可能有一些特殊处理？

webchat客户端对用户id非常特殊，除非正确配置了特定的用户id，否则会话不会持久化

...
var user = {id: 'test@test.com',
            name: 'You'
};
....
var dl = window.WebChat.createDirectLine({ token });
window.WebChat.renderWebChat({
      directLine: dl,
      userId : user.id,
    }, document.getElementById('webchat'));
    document.querySelector('#webchat > *').focus();

---

@mjwills我清理了git项目，然后为反映问题的示例directline和webchat客户端添加了一个新文件夹/客户端。@mjwills我再次编辑，并将相关代码放入问题文本本身。谢谢你指导我完成这件事。

        var conversationState = await _accessors.ConversationDataAccessor.GetAsync(sc.Context, () => null);
        var userProfile = await _accessors.UserProfileAccessor.GetAsync(sc.Context, () => null);

        await sc.Context.SendActivityAsync($"conversationState.ChannelId: {conversationState?.ChannelId}");
        await sc.Context.SendActivityAsync($"userProfile.UserName: {userProfile?.UserName}");

    const res = await fetch('https://directline.botframework.com/v3/directline/conversations', 
        { 
            method: 'POST',
            headers: {
                "Authorization": "Bearer mySecretKey",            
            },
        });
    const { token } = await res.json();

    var dl = window.WebChat.createDirectLine({ token });
    window.WebChat.renderWebChat({
      directLine: dl,
      user : user,
    }, document.getElementById('webchat'));
    document.querySelector('#webchat > *').focus();

...
var user = {id: 'test@test.com',
            name: 'You'
};
....
var dl = window.WebChat.createDirectLine({ token });
window.WebChat.renderWebChat({
      directLine: dl,
      userId : user.id,
    }, document.getElementById('webchat'));
    document.querySelector('#webchat > *').focus();