/// <summary>
/// Connect to the given stream, returns true if we successfully connected. Note
/// that this function executes synchronously, and will block until fully connected
/// to the IRC server.
/// </summary>
/// <param name="stream">The stream to connect to.</param>
/// <param name="user">The twitch username this connection will use.</param>
/// <param name="auth">The twitch API token used to log in. This must begin with 'oauth:'.</param>
public ConnectResult Connect(string stream, string user, string auth, int timeout = 10000)
{
if (m_shutdown)
{
throw new InvalidOperationException("Attempted to connect while disconnecting.");
}
user = user.ToLower();
m_stream = stream.ToLower();
if (m_data == null)
{
m_data = new TwitchUsers(m_stream);
}
// Create client and hook up events.
m_client = new IrcClient();
m_client.Connected += client_Connected;
m_client.UnsuccessfulLogin += m_client_UnsuccessfulLogin;
m_client.ConnectFailed += client_ConnectFailed;
m_client.Error += client_Error;
m_client.Registered += client_Registered;
m_client.ErrorMessageReceived += client_ErrorMessageReceived;
m_client.PongReceived += m_client_PongReceived;
m_client.PingReceived += m_client_PingReceived;
m_flood = new FloodPreventer(this);
m_flood.RejectedMessage += m_flood_RejectedMessage;
m_client.FloodPreventer = m_flood;
int currTimeout = timeout;
DateTime started = DateTime.Now;
m_connectedEvent.Reset();
m_registeredEvent.Reset();
m_joinedEvent.Reset();
// Connect to server.
m_client.Connect("irc.twitch.tv", 6667, false, new IrcUserRegistrationInfo()
{
NickName = user,
UserName = user,
RealName = user,
Password = auth
});
// Wait for the server to connect. The connect function on client operates asynchronously, so we
// wait on s_connectedEvent which is set when client_Connected is called.
if (!m_connectedEvent.Wait(currTimeout))
{
WriteDiagnosticMessage("Connecting to the Twitch IRC server timed out.");
return(ConnectResult.NetworkFailed);
}
currTimeout = timeout - (int)started.Elapsed().TotalMilliseconds;
/// Wait for the client to be registered.
if (!m_registeredEvent.Wait(currTimeout))
{
// Shouldn't really happen
WriteDiagnosticMessage("Registration timed out.");
return(ConnectResult.Failed);
}
if (m_loginFailed)
{
return(ConnectResult.LoginFailed);
}
// Attempt to join the channel. We'll try for roughly 10 seconds to join. This really shouldn't ever fail.
m_client.Channels.Join("#" + m_stream);
currTimeout = timeout - (int)started.Elapsed().TotalMilliseconds;
if (!m_joinedEvent.Wait(currTimeout))
{
// Shouldn't really happen
WriteDiagnosticMessage("Failed to join channel {0}.", m_stream);
return(ConnectResult.Failed);
}
TwitchSource.Log.Connected(stream);
// This command tells twitch that we are a chat bot capable of understanding subscriber/turbo/etc
// messages. Without sending this raw command, we would not get that data.
m_client.SendRawMessage("TWITCHCLIENT 3");
UpdateMods();
return(ConnectResult.Success);
}
/// <summary>
/// Connect to the given stream, returns true if we successfully connected. Note
/// that this function executes synchronously, and will block until fully connected
/// to the IRC server.
/// </summary>
/// <param name="stream">The stream to connect to.</param>
/// <param name="user">The twitch username this connection will use.</param>
/// <param name="auth">The twitch API token used to log in. This must begin with 'oauth:'.</param>
public ConnectResult Connect(string stream, string user, string auth, int timeout = 10000)
{
if (m_shutdown)
throw new InvalidOperationException("Attempted to connect while disconnecting.");
user = user.ToLower();
m_stream = stream.ToLower();
if (m_data == null)
m_data = new TwitchUsers(m_stream);
// Create client and hook up events.
m_client = new IrcClient();
m_client.Connected += client_Connected;
m_client.UnsuccessfulLogin += m_client_UnsuccessfulLogin;
m_client.ConnectFailed += client_ConnectFailed;
m_client.Error += client_Error;
m_client.Registered += client_Registered;
m_client.ErrorMessageReceived += client_ErrorMessageReceived;
m_client.PongReceived += m_client_PongReceived;
m_client.PingReceived += m_client_PingReceived;
m_flood = new FloodPreventer(this);
m_flood.RejectedMessage += m_flood_RejectedMessage;
m_client.FloodPreventer = m_flood;
int currTimeout = timeout;
DateTime started = DateTime.Now;
m_connectedEvent.Reset();
m_registeredEvent.Reset();
m_joinedEvent.Reset();
// Connect to server.
m_client.Connect("irc.twitch.tv", 6667, false, new IrcUserRegistrationInfo()
{
NickName = user,
UserName = user,
RealName = user,
Password = auth
});
// Wait for the server to connect. The connect function on client operates asynchronously, so we
// wait on s_connectedEvent which is set when client_Connected is called.
if (!m_connectedEvent.Wait(currTimeout))
{
WriteDiagnosticMessage("Connecting to the Twitch IRC server timed out.");
return ConnectResult.NetworkFailed;
}
currTimeout = timeout - (int)started.Elapsed().TotalMilliseconds;
/// Wait for the client to be registered.
if (!m_registeredEvent.Wait(currTimeout))
{
// Shouldn't really happen
WriteDiagnosticMessage("Registration timed out.");
return ConnectResult.Failed;
}
if (m_loginFailed)
return ConnectResult.LoginFailed;
// Attempt to join the channel. We'll try for roughly 10 seconds to join. This really shouldn't ever fail.
m_client.Channels.Join("#" + m_stream);
currTimeout = timeout - (int)started.Elapsed().TotalMilliseconds;
if (!m_joinedEvent.Wait(currTimeout))
{
// Shouldn't really happen
WriteDiagnosticMessage("Failed to join channel {0}.", m_stream);
return ConnectResult.Failed;
}
TwitchSource.Log.Connected(stream);
// This command tells twitch that we are a chat bot capable of understanding subscriber/turbo/etc
// messages. Without sending this raw command, we would not get that data.
m_client.SendRawMessage("TWITCHCLIENT 3");
UpdateMods();
return ConnectResult.Success;
}
