/// <summary>
/// Gets or send some messages from/to clients.
/// </summary>
public void Process()
{
try
{
Stream = client.GetStream();
string message = GetMessage();
username = message;
message = username + " is online.";
// Broadcast all last messages for new User
Thread.Sleep(500);
try
{
using (StreamReader sr = new StreamReader(filePath, Encoding.Default))
{
string text;
while ((text = sr.ReadLine()) != null)
{
text = string.Concat(text, '\n');
server.BroadcastForNewUser(text, this.Id);
}
}
}
catch
{
Console.WriteLine("Server: File is empty.");
}
// Send to all users the user is online
server.Broadcast(message, this.Id);
while (true)
{
try
{
message = GetMessage();
message = string.Format($"{username}: {message}");
Console.WriteLine(message);
// Write message to /file.txt/
using (StreamWriter sw = new StreamWriter(filePath, true, Encoding.Default))
{
sw.WriteLine($"Last message: {message}");
}
server.Broadcast(message, this.Id);
}
catch
{
message = string.Format($"{username} has left the chat.".ToUpper());
Console.WriteLine(message);
server.Broadcast(message, this.Id);
break;
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
server.RemoveConnection(this.Id);
Close();
}
}
