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Program.cs
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Program.cs
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/// <summary>
/// The file that holds the entry point of the program.
/// </summary>
namespace VoiceModChat
{
using System;
using System.Reflection;
using System.Threading;
using System.Threading.Tasks;
using VoiceModChat.Helpers;
/// <summary>
/// The main class.
/// </summary>
public static class Program
{
#region Constants
/// <summary>
/// The end session command.
/// </summary>
private const string EndSessionCommand = "close";
#endregion
#region Methods
/// <summary>
/// Defines the entry point of the application.
/// </summary>
/// <param name="args">The arguments given to the program.</param>
/// <returns>The task related to the Main call.</returns>
/// <exception cref="ArgumentNullException">args</exception>
public static async Task Main(string[] args)
{
using (CancellationTokenSource cancellationTokenSource = new CancellationTokenSource())
{
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
if (args.Length != 1)
{
Console.Out.WriteLine("The given arguments are wrong, you must write the port number where the app should connect");
Console.Out.WriteLine($"Example: {Assembly.GetExecutingAssembly().GetName().Name} port");
return;
}
bool success = uint.TryParse(args[0], out uint port);
if (!success)
{
Console.Out.WriteLine("The port you provided is not a positive number!");
return;
}
Console.Out.WriteLine("Please, write your nick (if no nick provided, your name will be Unknown): ");
string nickname = Console.In.ReadLine();
// Creates a chat session.
ChatSession chatSession = new ChatSession(ChatSession.CreateChatMember(port, nickname));
await chatSession.StartChatSession();
Console.Out.WriteLine("Connected!");
string command = Console.ReadLine().Trim();
while (!command.Equals(EndSessionCommand, StringComparison.Ordinal))
{
await chatSession.SendMessageAsync(command);
command = Console.ReadLine();
}
chatSession.StopChatSession(cancellationTokenSource.Token);
}
}
#endregion
}
}