适用于MS团队的C＃Bot框架-如何将临时主动消息发送为新对话

Question

我们非常感谢您的帮助，我在下面进行了尝试，并且在Microsoft团队内部进行了尝试，它确实在向现有对话发送主动消息，但是我需要从发送的消息开始的新对话。

var userAccount = new ChannelAccount(toId,toName);
var botAccount = new ChannelAccount(fromId, fromName);
var connector = new ConnectorClient(new Uri(serviceUrl));

// Create a new message.
IMessageActivity message = Activity.CreateMessageActivity();
if (!string.IsNullOrEmpty(conversationId) && !string.IsNullOrEmpty(channelId))  
{
    // If conversation ID and channel ID was stored previously, use it.
    message.ChannelId = channelId;
}
else
{
    // Conversation ID was not stored previously, so create a conversation. 
    // Note: If the user has an existing conversation in a channel, this will likely create a new conversation window.
    conversationId = (await connector.Conversations.CreateDirectConversationAsync( botAccount, userAccount)).Id;
}

// Set the address-related properties in the message and send the message.
message.From = botAccount;
message.Recipient = userAccount;
message.Conversation = new ConversationAccount(id: conversationId);
message.Text = "Hello, this is a notification";
message.Locale = "en-us";
await connector.Conversations.SendToConversationAsync((Activity)message);

我在下面尝试过，但返回错误消息，指出请求不正确

var channelData = new TeamsChannelData { Channel = new ChannelInfo(yourChannelId) };
IMessageActivity newMessage = Activity.CreateMessageActivity();
newMessage.Type = ActivityTypes.Message;
newMessage.Text = "Hello, on a new thread";
ConversationParameters conversationParams = new ConversationParameters(
    isGroup: true,
    bot: null,
    members: null,
    topicName: "Test Conversation",
    activity: (Activity)newMessage,
    channelData: channelData);
var result = await connector.Conversations.CreateConversationAsync(conversationParams);