public void ReceiveMessage(Message message)
{
switch (message.Type)
{
case MessageType.TextMessage:
MessageIncomeEvent?.Invoke(message);
break;
case MessageType.ImageMessage:
ImageMessageIncomeEvent?.Invoke(message);
break;
case MessageType.ConnectMessage:
NewUserJoinedEvent?.Invoke(message.SenderUserName);
if (message.SenderUserName != Name)
{
_channel.SendMessageToUser(message.SenderUserName,
new Message()
{
SenderUserName = Name, Type = MessageType.IsOnlineMessage
});
}
break;
case MessageType.DisconnectMessage:
UserDisconnectEvent?.Invoke(message.SenderUserName);
break;
case MessageType.IsOnlineMessage:
UserIsOnlineEvent?.Invoke(message.SenderUserName);
break;
}
}
public void SendMessage(string message, string userName, byte[] image = null)
{
var msg = new Message()
{
Type = image == null ? MessageType.TextMessage : MessageType.ImageMessage,
SenderUserName = Name,
Content = message,
ReceiverUserName = userName,
ImageData = image,
};
if (userName == null)
{
_channel.BroadcastMessageToAll(msg);
}
else
{
_channel.SendMessageToUser(userName, msg);
if (image == null)
{
MessageIncomeEvent?.Invoke(msg);
}
else
{
ImageMessageIncomeEvent?.Invoke(msg);
}
}
}
