/// <summary>
/// broadcasting the received message to all the clients on the channel
/// </summary>
/// <param name="command">the message to broadcast</param>
public void BroadcastToClients(ServerClientCommunicationCommand command)
{
if (running)
{
new Task(() =>
{
if (running)
{
string commandJson = command.ToJson();
foreach (IClientHandler clientHandler in clients)
{
try
{
clientHandler.WriteMessage(commandJson);
}
catch (Exception)
{
//if communication didn't succedd close clientHandler
clientHandler.CloseHandler();
}
}
}
}).Start();
}
}
/// <summary>
/// starting communication from client side with the server
/// </summary>
public void Start()
{
if (running)
{
new Task(() =>
{
try
{
//this.clientsAndStreams.Add(client, stream
string receivedString;
while (this.running)
{
lock (reader) {
int nameLength = reader.ReadInt32();
string name = Encoding.Default.GetString(reader.ReadBytes(nameLength));
int imageLength = reader.ReadInt32();
byte[] image = reader.ReadBytes(imageLength);
string imageConvert = Convert.ToBase64String(image);
//string imageConvert = Encoding.ASCII.GetString(image);
string[] args = new string[2];
args[0] = name;
args[1] = imageConvert;
ServerClientCommunicationCommand command = new ServerClientCommunicationCommand()
{
CommId = CommandEnum.PhotoTransferCommand, Args = args
};
MessageReceived?.Invoke(this, new MessageCommunicationEventArgs {
Message = command.ToJson()
});
}
}
}
catch (Exception exc)
{
//if communication didn't succedd close clientHandler
this.CloseHandler();
}
}).Start();
}
}
