EonaCat
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EonaCat.Connections
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Added auto reconnect on first try

This commit is contained in:
EonaCat 2025-08-22 19:01:51 +02:00
parent 00aab13685
commit 8c6eccb53f
2 changed files with 33 additions and 8 deletions
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24
EonaCat.Connections.Client/Program.cs
View File

@ -15,6 +15,12 @@ namespace EonaCat.Connections.Client.Example
while (true)
{
if (!_client.IsConnected)
{
await Task.Delay(1000).ConfigureAwait(false);
continue;
}
Console.Write("Enter message to send (or 'exit' to quit): ");
var message = Console.ReadLine();
@ -46,10 +52,19 @@ namespace EonaCat.Connections.Client.Example
_client = new NetworkClient(config);
_client.OnGeneralError += (sender, e) =>
Console.WriteLine($"Error: {e.Message}");
// Subscribe to events
_client.OnConnected += (sender, e) =>
_client.OnConnected += async (sender, e) =>
{
Console.WriteLine($"Connected to server at {e.RemoteEndPoint}");
// Send nickname
await _client.SendNicknameAsync("TestUser");
// Send a message
await _client.SendAsync("Hello server!");
};
_client.OnDataReceived += (sender, e) =>
@ -60,13 +75,8 @@ namespace EonaCat.Connections.Client.Example
Console.WriteLine("Disconnected from server");
};
Console.WriteLine("Connecting to server...");
await _client.ConnectAsync();
// Send nickname
await _client.SendNicknameAsync("TestUser");
// Send a message
await _client.SendAsync("Hello server!");
}
}
}

17
EonaCat.Connections/NetworkClient.cs
View File

@ -24,6 +24,8 @@ namespace EonaCat.Connections
private CancellationTokenSource _cancellation;
private bool _isConnected;
public bool IsConnected => _isConnected;
public event EventHandler<ConnectionEventArgs> OnConnected;
public event EventHandler<DataReceivedEventArgs> OnDataReceived;
public event EventHandler<ConnectionEventArgs> OnDisconnected;
@ -106,12 +108,17 @@ namespace EonaCat.Connections
}
catch (Exception ex)
{
_isConnected = false;
OnGeneralError?.Invoke(this, new ErrorEventArgs { Exception = ex, Message = "Failed to connect" });
await Task.Run(() => AutoReconnectAsync());
}
}
public string IpAddress => _config != null ? _config.Host : string.Empty;
public int Port => _config != null ? _config.Port : 0;
public bool IsAutoReconnecting { get; private set; }
private async Task ConnectUdp()
{
await Task.Run(() =>
@ -129,6 +136,7 @@ namespace EonaCat.Connections
}
catch (Exception ex)
{
_isConnected = false;
OnGeneralError?.Invoke(this, new ErrorEventArgs { Exception = ex, Message = "Failed to connect UDP" });
}
});
@ -186,8 +194,8 @@ namespace EonaCat.Connections
}
catch (Exception ex)
{
OnGeneralError?.Invoke(this, new ErrorEventArgs { Exception = ex, Message = "Error receiving data" });
_isConnected = false;
OnGeneralError?.Invoke(this, new ErrorEventArgs { Exception = ex, Message = "Error receiving data" });
_ = Task.Run(() => AutoReconnectAsync());
break;
@ -377,6 +385,11 @@ namespace EonaCat.Connections
return;
}
if (IsAutoReconnecting)
{
return;
}
int attempt = 0;
while (!_isConnected && (_config.MaxReconnectAttempts == 0 || attempt < _config.MaxReconnectAttempts))
@ -385,10 +398,12 @@ namespace EonaCat.Connections
try
{
OnGeneralError?.Invoke(this, new ErrorEventArgs { Message = $"Attempting to reconnect (Attempt {attempt})" });
IsAutoReconnecting = true;
await ConnectAsync();
if (_isConnected)
{
IsAutoReconnecting = false;
OnGeneralError?.Invoke(this, new ErrorEventArgs { Message = $"Reconnected successfully after {attempt} attempt(s)" });
break;
}