/// <summary>
///
/// </summary>
/// <param name="conversation"></param>
/// <param name="avMessage"></param>
/// <returns></returns>
public Task <AVIMMessage> SendMessageAsync(AVIMConversation conversation, AVIMMessage avMessage)
{
var cmd = new MessageCommand()
.Message(avMessage.EncodeJsonString())
.ConvId(conversation.ConversationId)
.Receipt(avMessage.Receipt)
.Transient(avMessage.Transient)
.AppId(AVClient.ApplicationId)
.PeerId(this.clientId);
return(AVIMClient.AVCommandRunner.RunCommandAsync(cmd).ContinueWith <AVIMMessage>(t =>
{
if (t.IsFaulted)
{
throw t.Exception;
}
else
{
var response = t.Result.Item2;
avMessage.Id = response["uid"].ToString();
avMessage.ServerTimestamp = long.Parse(response["t"].ToString());
return avMessage;
}
}));
}
/// <summary>
///
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="invoker"></param>
/// <param name="adpater"></param>
public void RegisterMessage <T>(Action <IAVIMMessage> invoker, IAVIMMessage adpater)
where T : AVIMMessage
{
int typeEnum = AVIMMessage.GetMessageType <T>();
if (typeEnum < 0)
{
return;
}
messageHandlers[typeEnum] = invoker;
adpaters[typeEnum] = adpater;
}
///// <summary>
///// 向该对话发送普通的文本消息。
///// </summary>
///// <param name="textContent">文本消息的内容，一般就是一个不超过5KB的字符串。</param>
///// <returns></returns>
//public Task<Tuple<bool, AVIMTextMessage>> SendTextMessageAsync(AVIMTextMessage textMessage)
//{
// return SendMessageAsync<AVIMTextMessage>(textMessage);
//}
/// <summary>
/// 向该对话发送消息。
/// </summary>
/// <param name="avMessage"></param>
/// <returns></returns>
public Task <AVIMMessage> SendMessageAsync(AVIMMessage avMessage)
{
if (this.CurrentClient == null)
{
throw new Exception("当前对话未指定有效 AVIMClient，无法发送消息。");
}
if (this.CurrentClient.State != AVIMClient.Status.Connecting)
{
throw new Exception("未能连接到服务器，无法发送消息。");
}
return(this.CurrentClient.SendMessageAsync(this, avMessage));
}