public void Deny(WinterBot sender, TwitchUser user, string cmd, string value)
{
value = value.Trim();
if (!TwitchUsers.IsValidUserName(value))
{
sender.SendResponse(Importance.Med, "{0}: Usage: !deny [user]", user.Name);
return;
}
var target = sender.Users.GetUser(value);
if (target.IsModerator)
{
return;
}
if (m_permit.Contains(target))
{
m_permit.Remove(target);
}
m_denyList.Add(target);
sender.SendResponse(Importance.High, "{0}: {1} is no longer allowed to post links.", user.Name, target.Name);
}
protected override IEnumerable <TwitchUser> Deserialize(IEnumerable <string> lines)
{
foreach (var line in lines.Select(l => l.Trim()))
{
if (!string.IsNullOrWhiteSpace(line) && TwitchUsers.IsValidUserName(line))
{
yield return(Bot.Users.GetUser(line));
}
}
}
public WinterBot(Options options, string channel, string user, string oauth)
{
m_options = options;
m_channel = channel.ToLower();
m_data = new TwitchUsers(this);
Passive = m_options.Passive;
MessageReceived += TryProcessCommand;
LastMessageSent = DateTime.Now;
LoadExtensions();
}
private void SetRegular(WinterBot sender, string cmd, string value, bool regular)
{
value = value.Trim();
if (!TwitchUsers.IsValidUserName(value))
{
sender.WriteDiagnostic(DiagnosticFacility.UserError, "{0}: Invalid username '{1}.", cmd, value);
return;
}
TwitchUser target = sender.Users.GetUser(value);
target.IsRegular = regular;
sender.SendResponse(Importance.Med, "{0} {1} the regular list.", target.Name, regular ? "added to " : "removed from");
}
public void Permit(WinterBot sender, TwitchUser user, string cmd, string value)
{
Debug.Assert(m_winterBot == sender);
value = value.Trim();
if (!TwitchUsers.IsValidUserName(value))
{
m_winterBot.WriteDiagnostic(DiagnosticFacility.UserError, "{0}: Invalid username '{1}.", cmd, value);
return;
}
var target = sender.Users.GetUser(value);
if (target.IsModerator)
{
return;
}
bool removed = m_denyList.TryRemove(target);
if (removed)
{
if (m_urlOptions.ShouldEnforce(target))
{
m_winterBot.SendResponse(Importance.Med, "{0}: {1} was removed from the deny list.", user.Name, target.Name);
}
else
{
m_winterBot.SendResponse(Importance.Med, "{0}: {1} can now post links again.", user.Name, target.Name);
}
}
else
{
if (m_urlOptions.ShouldEnforce(target))
{
m_permit.Add(target);
m_winterBot.SendResponse(Importance.Med, "{0} -> {1} has been granted permission to post a single link.", user.Name, target.Name);
}
else
{
m_winterBot.SendResponse(Importance.Low, "{0}: {1} can posts links.", user.Name, target.Name);
}
}
}
void UserFollowedHandler(string channel, IEnumerable <string> users)
{
if (!channel.Equals(m_channel, StringComparison.CurrentCultureIgnoreCase))
{
return;
}
var evt = UserFollowed;
if (evt != null)
{
foreach (var user in users)
{
if (TwitchUsers.IsValidUserName(user))
{
evt(this, Users.GetUser(user));
}
}
}
}
public TwitchUser GetUser()
{
MovePastWhitespace();
string name = GetOneWord(' ');
if (name == null)
{
Error = "Expected twitch user.";
return(null);
}
else if (!TwitchUsers.IsValidUserName(name))
{
Error = string.Format("{0} is not a valid twitch user.", name);
return(null);
}
MovePastWhitespace();
return(m_users.GetUser(name));
}
public WinterBot(Options options, string channel, string user, string oauth)
{
m_options = options;
m_channel = channel.ToLower();
m_data = new TwitchUsers(this);
Passive = m_options.Passive;
MessageReceived += TryProcessCommand;
LastMessageSent = DateTime.Now;
LoadExtensions();
}
/// <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);
}
public TwitchClient(TwitchUsers data)
{
m_data = data;
LastEvent = DateTime.Now;
}
public TwitchUser(TwitchUsers data, string name)
{
Name = name.ToLower();
m_data = data;
Debug.Assert(data != null);
}
internal Args(TwitchUsers users, string text)
{
m_users = users;
FullText = text;
ParseFlags();
}
internal Args(WinterBot bot, string text)
{
m_users = bot.Users;
FullText = text;
ParseFlags();
}
public TwitchClient(TwitchUsers data)
{
m_data = data;
}
public TwitchUser(TwitchUsers data, string name)
{
Name = name.ToLower();
m_data = data;
Debug.Assert(data != null);
}
internal Args(WinterBot bot, string text)
{
m_users = bot.Users;
FullText = text;
ParseFlags();
}
bool Connect()
{
if (m_twitch != null)
{
m_twitch.InformChatClear -= ClearChatHandler;
m_twitch.MessageReceived -= ChatMessageReceived;
m_twitch.ActionReceived -= ChatActionReceived;
m_twitch.UserSubscribed -= SubscribeHandler;
m_twitch.StatusUpdate -= StatusUpdate;
}
string channel = m_channel.ToLower();
m_users = new TwitchUsers(channel);
m_twitch = new TwitchClient(m_users);
m_twitch.InformChatClear += ClearChatHandler;
m_twitch.MessageReceived += ChatMessageReceived;
m_twitch.ActionReceived += ChatActionReceived;
m_twitch.UserSubscribed += SubscribeHandler;
m_twitch.StatusUpdate += StatusUpdate;
bool first = true;
ConnectResult result;
const int sleepTime = 5000;
do
{
if (!NativeMethods.IsConnectedToInternet())
{
WriteStatus("Not connected to the internet.");
do
{
Thread.Sleep(sleepTime);
} while (!NativeMethods.IsConnectedToInternet());
WriteStatus("Re-connected to the internet.");
}
if (!first)
Thread.Sleep(sleepTime);
first = false;
result = m_twitch.Connect(channel, m_options.User, m_options.Pass);
if (result == ConnectResult.LoginFailed)
{
WriteStatus("Failed to login, please change options.ini and restart the application.");
return false;
}
else if (result != ConnectResult.Success)
{
WriteStatus("Failed to connect: {0}", result == ConnectResult.NetworkFailed ? "network failed" : "failed");
}
} while (result != ConnectResult.Success);
WriteStatus("Connected to channel {0}.", channel);
return true;
}
internal Args(TwitchUsers users, string text)
{
m_users = users;
FullText = text;
ParseFlags();
}
public TwitchClient(TwitchUsers data)
{
m_data = data;
LastEvent = DateTime.Now;
}
/// <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;
}
public WinterBot(Options options, string channel, string user, string oauth)
{
m_data = new TwitchUsers(this);
m_options = options;
m_channel = channel.ToLower();
Passive = m_options.Passive;
MessageReceived += TryProcessCommand;
LastMessageSent = DateTime.Now;
m_twitch = new TwitchClient(m_data);
m_twitch.InformChatClear += ClearChatHandler;
m_twitch.MessageReceived += ChatMessageReceived;
m_twitch.UserSubscribed += SubscribeHandler;
m_twitch.InformModerator += InformModerator;
LoadExtensions();
}
public static Args ParseArguments(this string text, TwitchUsers users)
{
return(new Args(users, text));
}