public bool SendMessage(GroupMessage message)
{
Group group = new Group();
message.State = 1;
//发送消息到服务端
IPAddress ip = IPAddress.Parse(IP.Ipaddress);
Socket clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
String text = message.Userid + "###" + message.Content + "###" + message.Sendtype.ToString() + "###" + message.Groupid;
//设定服务器IP地址
try
{
clientSocket.Connect(new IPEndPoint(ip, IP.Port)); //配置服务器IP与端口
}
catch
{
message.State = 0;
return(false);
}
clientSocket.Send(Encoding.UTF8.GetBytes(text));
GroupMessageDAL groupmessageDAL = new GroupMessageDAL();
groupmessageDAL.AddMessage(message);
return(true);
}
public List <GroupMessage> GetSomeMessages(Group group, int n)
{
GroupMessageDAL dal = new GroupMessageDAL();
return(dal.GetSomeMessage(group, n));
}