internal async Task HandleLine(string receivedData)
{
var parsedLine = new IrcMessage(receivedData);
if (parsedLine.CommandMessage.Command == "CAP")
{
if (parsedLine.CommandMessage.Parameters[1] == "LS")
{
var requirements = "";
var compatibleFeatues = parsedLine.TrailMessage.TrailingContent;
if (compatibleFeatues.Contains("znc.in/server-time-iso"))
{
requirements += "znc.in/server-time-iso ";
}
if (compatibleFeatues.Contains("multi-prefix"))
{
requirements += "multi-prefix ";
}
WriteLine("CAP REQ :" + requirements);
WriteLine("CAP END");
}
}
else if (parsedLine.CommandMessage.Command == "JOIN")
{
var channel = parsedLine.TrailMessage.TrailingContent;
if (parsedLine.PrefixMessage.Nickname == this.server.username)
{
AddChannel(channel);
}
else
{
if (parsedLine.CommandMessage.Parameters != null)
{
channel = parsedLine.CommandMessage.Parameters[0];
}
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}", parsedLine.PrefixMessage.Prefix, "joined the channel");
AddMessage(channel, msg);
channelStore[channel].AddUser(parsedLine.PrefixMessage.Nickname, true);
}
}
else if (parsedLine.CommandMessage.Command == "PART")
{
var channel = parsedLine.TrailMessage.TrailingContent;
if (parsedLine.PrefixMessage.Nickname == this.server.username)
{
RemoveChannel(channel);
}
else
{
if (parsedLine.CommandMessage.Parameters.Count > 0)
{
channel = parsedLine.CommandMessage.Parameters[0];
}
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}", parsedLine.PrefixMessage.Prefix, "left the channel");
AddMessage(channel, msg);
channelStore[channel].RemoveUser(parsedLine.PrefixMessage.Nickname);
}
}
else if (parsedLine.CommandMessage.Command == "PRIVMSG")
{
// handle messages to this irc client
var destination = parsedLine.CommandMessage.Parameters[0];
var content = parsedLine.TrailMessage.TrailingContent;
if (destination == server.username)
{
destination = parsedLine.PrefixMessage.Nickname;
}
if (!channelList.Contains(destination))
{
AddChannel(destination);
}
Message msg = new Message();
msg.Type = MessageType.Normal;
msg.User = parsedLine.PrefixMessage.Nickname;
if (parsedLine.ServerTime != null)
{
var time = DateTime.Parse(parsedLine.ServerTime);
msg.Timestamp = time.ToString("HH:mm");
}
if (content.Contains("ACTION"))
{
msg.Text = content.Replace("ACTION ", "");
msg.Type = MessageType.Action;
}
else
{
msg.Text = content;
}
if (parsedLine.TrailMessage.TrailingContent.Contains(server.username) || parsedLine.CommandMessage.Parameters[0] == server.username)
{
var toast = CreateMentionToast(parsedLine.PrefixMessage.Nickname, destination, content);
toast.ExpirationTime = DateTime.Now.AddDays(2);
ToastNotificationManager.CreateToastNotifier().Show(toast);
msg.Mention = true;
}
AddMessage(destination, msg);
}
else if (parsedLine.CommandMessage.Command == "KICK")
{
// handle messages to this irc client
var destination = parsedLine.CommandMessage.Parameters[0];
var reciever = parsedLine.CommandMessage.Parameters[1];
var content = parsedLine.TrailMessage.TrailingContent;
if (!channelList.Contains(destination))
{
AddChannel(destination);
}
Message msg = new Message();
msg.Type = MessageType.Info;
if (reciever == server.username)
{
var kickTitle = String.Format("{0} kicked you from {1}", parsedLine.PrefixMessage.Nickname, destination);
var toast = CreateBasicToast(kickTitle, content);
toast.ExpirationTime = DateTime.Now.AddDays(2);
ToastNotificationManager.CreateToastNotifier().Show(toast);
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = "kicked you from the channel: " + content;
}
else
{
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("kicked {0} from the channel: {1}", reciever, content);
}
AddMessage(destination, msg);
}
else if (parsedLine.CommandMessage.Command == "353")
{
// handle /NAMES
var list = parsedLine.TrailMessage.TrailingContent.Split(' ').ToList();
var channel = parsedLine.CommandMessage.Parameters[2];
channelStore[channel].AddUsers(list);
}
else if (parsedLine.CommandMessage.Command == "332")
{
// handle /TOPIC
var topic = parsedLine.TrailMessage.TrailingContent;
var channel = parsedLine.CommandMessage.Parameters[1];
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = "";
msg.Text = String.Format("Topic for channel {0}: {1}", channel, topic);
AddMessage(channel, msg);
channelStore[channel].SetTopic(topic);
}
else if (parsedLine.CommandMessage.Command == "QUIT")
{
var username = parsedLine.PrefixMessage.Nickname;
foreach (var channel in channelList)
{
var users = channelStore[channel];
if (users.HasUser(username))
{
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}: {2}", parsedLine.PrefixMessage.Prefix, "quit the server", parsedLine.TrailMessage.TrailingContent);
AddMessage(channel, msg);
users.RemoveUser(username);
}
}
}
else if (parsedLine.CommandMessage.Command == "MODE")
{
Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
if (parsedLine.CommandMessage.Parameters.Count > 2)
{
var channel = parsedLine.CommandMessage.Parameters[0];
if (parsedLine.CommandMessage.Parameters.Count == 3)
{
string currentPrefix = channelStore[channel].GetPrefix(parsedLine.CommandMessage.Parameters[2]);
string prefix = "";
string mode = parsedLine.CommandMessage.Parameters[1];
if (mode == "+o")
{
if (currentPrefix[0] == '+')
{
prefix = "@+";
}
else
{
prefix = "@";
}
}
else if (mode == "-o")
{
if (currentPrefix[1] == '+')
{
prefix = "+";
}
}
else if (mode == "+v")
{
if (currentPrefix[0] == '@')
{
prefix = "@+";
}
else
{
prefix = "+";
}
}
else if (mode == "-v")
{
if (currentPrefix[0] == '@')
{
prefix = "@";
}
else
{
prefix = "";
}
}
channelStore[channel].ChangePrefix(parsedLine.CommandMessage.Parameters[2], prefix);
}
ClientMessage(channel, "Mode change: " + String.Join(" ", parsedLine.CommandMessage.Parameters));
}
}
else if (parsedLine.CommandMessage.Command == "470")
{
RemoveChannel(parsedLine.CommandMessage.Parameters[1]);
AddChannel(parsedLine.CommandMessage.Parameters[2]);
}
else if (WhoisCmds.Any(str => str.Contains(parsedLine.CommandMessage.Command)))
{
var cmd = parsedLine.CommandMessage.Command;
if (currentWhois == "")
{
currentWhois += "Whois for " + parsedLine.CommandMessage.Parameters[1] + ": \r\n";
}
var whoisLine = "";
if (cmd == "330")
{
whoisLine += parsedLine.CommandMessage.Parameters[1] + " " + parsedLine.TrailMessage.TrailingContent + " " + parsedLine.CommandMessage.Parameters[2] + " ";
currentWhois += whoisLine + "\r\n";
}
else
{
for (int i = 2; i < parsedLine.CommandMessage.Parameters.Count; i++)
{
whoisLine += parsedLine.CommandMessage.Command + " " + parsedLine.CommandMessage.Parameters[i] + " ";
}
currentWhois += whoisLine + parsedLine.TrailMessage.TrailingContent + "\r\n";
}
}
else if (parsedLine.CommandMessage.Command == "318")
{
Debug.WriteLine(currentWhois);
Message msg = new Message();
msg.Text = currentWhois;
msg.Type = MessageType.Info;
AddMessage(currentChannel, msg);
currentWhois = "";
}
else if (parsedLine.CommandMessage.Command == "376")
{
if (server.nickservPassword != null && server.nickservPassword != "")
{
SendMessage("nickserv", "identify " + server.nickservPassword);
}
var channelsList = server.channels.Split(',');
foreach (string channel in channelsList)
{
JoinChannel(channel);
}
}
else
{
if (!parsedLine.PrefixMessage.IsUser)
{
if (!channelList.Contains("Server"))
{
await AddChannel("Server");
}
Message msg = new Message();
msg.Text = parsedLine.OriginalMessage;
msg.Type = MessageType.Info;
msg.User = "";
AddMessage("Server", msg);
}
Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
}
//Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
}
internal async Task HandleLine(string receivedData)
{
if (receivedData.Contains("Nickname is already in use"))
{
this.server.username += "_";
AttemptAuth();
return;
}
if (receivedData.StartsWith("ERROR"))
{
if (!IsReconnecting)
{
ReadOrWriteFailed = true;
var autoReconnect = Config.GetBoolean(Config.AutoReconnect);
var msg = autoReconnect
? "Attempting to reconnect..."
: "Please try again later.";
AddError("Error with connection: \n" + msg);
DisconnectAsync(attemptReconnect: autoReconnect);
}
return;
}
if (receivedData.StartsWith("PING"))
{
await WriteLine(writer, receivedData.Replace("PING", "PONG"));
return;
}
var parsedLine = new IrcMessage(receivedData);
ReconnectionAttempts = 0;
if (parsedLine.CommandMessage.Command == "CAP")
{
if (parsedLine.CommandMessage.Parameters[1] == "LS")
{
var requirements = "";
var compatibleFeatues = parsedLine.TrailMessage.TrailingContent;
if (compatibleFeatues.Contains("znc"))
{
IsBouncer = true;
}
if (compatibleFeatues.Contains("znc.in/server-time-iso"))
{
requirements += "znc.in/server-time-iso ";
}
if (compatibleFeatues.Contains("multi-prefix"))
{
requirements += "multi-prefix ";
}
WriteLine("CAP REQ :" + requirements);
WriteLine("CAP END");
}
}
else if (parsedLine.CommandMessage.Command == "JOIN")
{
var channel = parsedLine.TrailMessage.TrailingContent;
if (parsedLine.PrefixMessage.Nickname == this.server.username)
{
await AddChannel(channel);
}
if (parsedLine.CommandMessage.Parameters != null)
{
channel = parsedLine.CommandMessage.Parameters[0];
}
if ((!Config.Contains(Config.IgnoreJoinLeave)) || (!Config.GetBoolean(Config.IgnoreJoinLeave)))
{
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}", parsedLine.PrefixMessage.Prefix, "joined the channel");
await AddMessage(channel, msg);
}
channelStore[channel].AddUser(parsedLine.PrefixMessage.Nickname, true);
}
else if (parsedLine.CommandMessage.Command == "PART")
{
var channel = parsedLine.TrailMessage.TrailingContent;
if (parsedLine.PrefixMessage.Nickname == this.server.username)
{
RemoveChannel(channel);
}
else
{
if (parsedLine.CommandMessage.Parameters.Count > 0)
{
channel = parsedLine.CommandMessage.Parameters[0];
}
if ((!Config.Contains(Config.IgnoreJoinLeave)) || (!Config.GetBoolean(Config.IgnoreJoinLeave)))
{
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}", parsedLine.PrefixMessage.Prefix, "left the channel");
await AddMessage(channel, msg);
}
channelStore[channel].RemoveUser(parsedLine.PrefixMessage.Nickname);
}
}
else if (parsedLine.CommandMessage.Command == "PRIVMSG")
{
// handle messages to this irc client
var destination = parsedLine.CommandMessage.Parameters[0];
var content = parsedLine.TrailMessage.TrailingContent;
if (destination == server.username)
{
destination = parsedLine.PrefixMessage.Nickname;
}
if (!channelList.Contains(destination))
{
await AddChannel(destination);
}
Message msg = new Message();
msg.Type = MessageType.Normal;
msg.User = parsedLine.PrefixMessage.Nickname;
if (parsedLine.ServerTime != null)
{
var time = DateTime.Parse(parsedLine.ServerTime);
msg.Timestamp = time.ToString("HH:mm");
}
if (content.Contains("ACTION"))
{
msg.Text = content.Replace("ACTION ", "");
msg.Type = MessageType.Action;
}
else
{
msg.Text = content;
}
var key = Config.PerChannelSetting(this.server.name, destination, Config.AlwaysNotify);
var ping = Config.GetBoolean(key, false);
if (parsedLine.TrailMessage.TrailingContent.Contains(server.username) || parsedLine.CommandMessage.Parameters[0] == server.username || ping)
{
if (currentChannel != destination || (App.Current as App).IncrementPings == true || MainPage.instance.currentServer == this.server.name || ping)
{
var toast = CreateMentionToast(parsedLine.PrefixMessage.Nickname, destination, content);
toast.ExpirationTime = DateTime.Now.AddDays(2);
ToastNotificationManager.CreateToastNotifier().Show(toast);
(App.Current as App).NumberPings++;
}
msg.Mention = parsedLine.TrailMessage.TrailingContent.Contains(server.username) || parsedLine.CommandMessage.Parameters[0] == server.username;
}
await AddMessage(destination, msg);
}
else if (parsedLine.CommandMessage.Command == "KICK")
{
// handle messages to this irc client
var destination = parsedLine.CommandMessage.Parameters[0];
var reciever = parsedLine.CommandMessage.Parameters[1];
var content = parsedLine.TrailMessage.TrailingContent;
if (!channelList.Contains(destination))
{
AddChannel(destination);
}
Message msg = new Message();
msg.Type = MessageType.Info;
if (reciever == server.username)
{
var kickTitle = String.Format("{0} kicked you from {1}", parsedLine.PrefixMessage.Nickname, destination);
var toast = CreateBasicToast(kickTitle, content);
toast.ExpirationTime = DateTime.Now.AddDays(2);
ToastNotificationManager.CreateToastNotifier().Show(toast);
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = "kicked you from the channel: " + content;
}
else
{
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("kicked {0} from the channel: {1}", reciever, content);
}
await AddMessage(destination, msg);
}
else if (parsedLine.CommandMessage.Command == "353")
{
// handle /NAMES
var list = parsedLine.TrailMessage.TrailingContent.Split(' ').ToList();
var channel = parsedLine.CommandMessage.Parameters[2];
if (!channelList.Contains(channel))
{
await AddChannel(channel);
}
channelStore[channel].AddUsers(list);
if (!IsBouncer)
{
channelStore[channel].SortUsers();
}
}
else if (parsedLine.CommandMessage.Command == "332")
{
// handle initial topic recieve
var topic = parsedLine.TrailMessage.TrailingContent;
var channel = parsedLine.CommandMessage.Parameters[1];
if (!channelList.Contains(channel))
{
await AddChannel(channel);
}
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = "";
msg.Text = String.Format("Topic for channel {0}: {1}", channel, topic);
await AddMessage(channel, msg);
channelStore[channel].SetTopic(topic);
}
else if (parsedLine.CommandMessage.Command == "TOPIC")
{
// handle topic recieved
var topic = parsedLine.TrailMessage.TrailingContent;
var channel = parsedLine.CommandMessage.Parameters[0];
if (!channelList.Contains(channel))
{
await AddChannel(channel);
}
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = "";
msg.Text = String.Format("Topic for channel {0}: {1}", channel, topic);
await AddMessage(channel, msg);
channelStore[channel].SetTopic(topic);
}
else if (parsedLine.CommandMessage.Command == "QUIT")
{
var username = parsedLine.PrefixMessage.Nickname;
foreach (var channel in channelList)
{
var users = channelStore[channel.Name];
if (users.HasUser(username))
{
if ((!Config.Contains(Config.IgnoreJoinLeave)) || (!Config.GetBoolean(Config.IgnoreJoinLeave)))
{
Message msg = new Message();
msg.Type = MessageType.Info;
msg.User = parsedLine.PrefixMessage.Nickname;
msg.Text = String.Format("({0}) {1}: {2}", parsedLine.PrefixMessage.Prefix, "quit the server", parsedLine.TrailMessage.TrailingContent);
await AddMessage(channel.Name, msg);
}
users.RemoveUser(username);
}
}
}
else if (parsedLine.CommandMessage.Command == "MODE")
{
Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
if (parsedLine.CommandMessage.Parameters.Count > 2)
{
var channel = parsedLine.CommandMessage.Parameters[0];
if (parsedLine.CommandMessage.Parameters.Count == 3)
{
string currentPrefix = channelStore[channel].GetPrefix(parsedLine.CommandMessage.Parameters[2]);
string prefix = "";
string mode = parsedLine.CommandMessage.Parameters[1];
if (mode == "+o")
{
if (currentPrefix.Length > 0 && currentPrefix[0] == '+')
{
prefix = "@+";
}
else
{
prefix = "@";
}
}
else if (mode == "-o")
{
if (currentPrefix.Length > 0 && currentPrefix[1] == '+')
{
prefix = "+";
}
}
else if (mode == "+v")
{
if (currentPrefix.Length > 0 && currentPrefix[0] == '@')
{
prefix = "@+";
}
else
{
prefix = "+";
}
}
else if (mode == "-v")
{
if (currentPrefix.Length > 0 && currentPrefix[0] == '@')
{
prefix = "@";
}
else
{
prefix = "";
}
}
channelStore[channel].ChangePrefix(parsedLine.CommandMessage.Parameters[2], prefix);
}
ClientMessage(channel, "Mode change: " + String.Join(" ", parsedLine.CommandMessage.Parameters));
}
}
else if (parsedLine.CommandMessage.Command == "470")
{
RemoveChannel(parsedLine.CommandMessage.Parameters[1]);
AddChannel(parsedLine.CommandMessage.Parameters[2]);
}
else if (WhoisCmds.Any(str => str.Contains(parsedLine.CommandMessage.Command)))
{
var cmd = parsedLine.CommandMessage.Command;
if (currentWhois == "")
{
currentWhois += "Whois for " + parsedLine.CommandMessage.Parameters[1] + ": \r\n";
}
var whoisLine = "";
if (cmd == "330")
{
whoisLine += parsedLine.CommandMessage.Parameters[1] + " " + parsedLine.TrailMessage.TrailingContent + " " + parsedLine.CommandMessage.Parameters[2] + " ";
currentWhois += whoisLine + "\r\n";
}
else
{
for (int i = 2; i < parsedLine.CommandMessage.Parameters.Count; i++)
{
whoisLine += parsedLine.CommandMessage.Command + " " + parsedLine.CommandMessage.Parameters[i] + " ";
}
currentWhois += whoisLine + parsedLine.TrailMessage.TrailingContent + "\r\n";
}
}
else if (parsedLine.CommandMessage.Command == "318")
{
Debug.WriteLine(currentWhois);
Message msg = new Message();
msg.Text = currentWhois;
msg.Type = MessageType.Info;
await AddMessage(currentChannel, msg);
currentWhois = "";
}
else if (parsedLine.CommandMessage.Command == "376")
{
if (server.nickservPassword != null && server.nickservPassword != "")
{
SendMessage("nickserv", "identify " + server.nickservPassword);
}
if (server.channels != null && server.channels != "")
{
var channelsList = server.channels.Split(',');
foreach (string channel in channelsList)
{
JoinChannel(channel);
}
}
}
else
{
if (!parsedLine.PrefixMessage.IsUser)
{
if (!channelList.Contains("Server"))
{
AddChannel("Server");
}
Message msg = new Message();
msg.Text = parsedLine.OriginalMessage;
msg.Type = MessageType.Info;
msg.User = "";
await AddMessage("Server", msg);
}
Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
}
//Debug.WriteLine(parsedLine.CommandMessage.Command + " - " + receivedData);
}