internal static void Dispatch(string commandName, string[] parameters, IrcIdentity sender, ServerUser serverUser, Channel channel)
{
if (CommandList.ContainsKey(commandName))
{
var command = CommandList[commandName];
var commandParameters = new CommandParameters
{
CommandName = commandName,
Parameters = parameters,
Sender = sender,
ServerUser = serverUser,
Channel = channel,
Command = command
};
command.Function(commandParameters);
}
else
{
var commandCompressed = commandName;
if (null != parameters && parameters.Length > 0)
{
commandCompressed += string.Format(" ({0})", string.Join(",", parameters));
}
Debug.WriteLine(
string.Format(
"Unknown command {0} (from {1})",
commandCompressed,
(sender != null) ? sender.Nickname.ToString() : "Anonymous"),
null != channel ? channel.ToString() : serverUser.ToString());
var message = string.Format(
"Unknown command {0}",
commandCompressed);
serverUser.SendMessage(Command.GetReceiver(sender, channel), message);
}
}
/// <summary>
/// The ask bot command.
/// </summary>
/// <param name="commandParameters">The parameters that describes the command and the command context.</param>
private static void TranslateCommand(CommandParameters commandParameters)
{
bool turnOn;
if (commandParameters.Parameters == null || commandParameters.Parameters.Length < 1)
{
commandParameters.Channel.SendMessage("Usage: +translate on|off");
return;
}
turnOn = commandParameters.Parameters[0] == "on";
var user = User.GetOrCreate(commandParameters.Sender);
user.Translate = turnOn;
commandParameters.Channel.SendMessage(string.Format("Translate {0} for user {1}.", turnOn ? "on" : "off", commandParameters.Sender.Nickname));
}
/// <summary>
/// The time command.
/// </summary>
/// <param name="commandParameters">The parameters that describes the command and the command context.</param>
private static void TimeCommand(CommandParameters commandParameters)
{
string message;
if (null == commandParameters.Parameters || commandParameters.Parameters.Length == 0)
{
message = "The time is " + DateTime.UtcNow.ToString("dddd, dd MMMM yyyy HH:mm:ss", commandParameters.ServerUser.CultureInfo) + " GMT";
}
else
{
try
{
message = "The time is " + DateTime.Now.ToString(commandParameters.Parameters[0], commandParameters.ServerUser.CultureInfo);
}
catch (Exception)
{
message = @"Usage: time [<format>]\rSee http://www.geekzilla.co.uk/View00FF7904-B510-468C-A2C8-F859AA20581F.htm for examples of possible formats.";
}
}
commandParameters.ServerUser.SendMessage(commandParameters.Receiver, message);
}
/// <summary>
/// The ask bot command.
/// </summary>
/// <param name="commandParameters">The parameters that describes the command and the command context.</param>
private static void TalkCommand(CommandParameters commandParameters)
{
var commandIsOk = true;
bool turnOn;
switch (commandParameters.CommandName)
{
case "hello":
turnOn = true;
break;
case "bye":
turnOn = false;
break;
default:
turnOn = false;
commandIsOk = false;
break;
}
if (commandIsOk)
{
var user = User.GetOrCreate(commandParameters.Sender);
user.TalkTo = turnOn;
if (turnOn)
{
if (!user.HasBeenPresented)
{
AskBot(
ChatBot.Romulus,
string.Format("My name is {0}", commandParameters.Sender.Nickname),
commandParameters.Sender.Username,
commandParameters.ServerUser.NickName);
var a = AskBot(ChatBot.Romulus, "Hello", commandParameters.Sender.Username, commandParameters.ServerUser.NickName);
a += " Give me the command \"+bye\" to end the conversation.";
commandParameters.ServerUser.SendMessage(commandParameters.Receiver, a);
user.HasBeenPresented = true;
}
}
else
{
commandParameters.ServerUser.SendMessage(
commandParameters.Receiver,
!user.HasBeenPresented ? "I wasn't talking to you? Enter \"+hello\" if you would like to." : "OK, I will stop talking to you.");
}
commandParameters.Channel.DoInterpreteMessages = turnOn;
commandParameters.Channel.DoInterpreteMessages = User.AnyUserTalks();
}
}
private static void StartPollCommand(CommandParameters commandParameters)
{
const string Path1 = "http://www.anonvote.com/poll.php?id=";
try
{
if (lastPollId == null)
{
var message = string.Join(" ", commandParameters.Parameters);
// Find the question
var question = Rest.FindPart(message, string.Empty, "?");
if (question == null)
{
throw new Exception("No question found. A question is one or more words, ending with a '?'");
}
question = question.Trim() + "?";
// Find the answers
var answers = Rest.FindPart(message, question, null);
if (answers == null)
{
throw new Exception("No answers found. The answers are supposed to come after the '?', either as a number of single words or as a comma separated answers.");
}
answers = answers.Trim();
// Split the answers into individual answers
var splitChar = ' ';
if (answers.Contains(","))
{
splitChar = ',';
}
var answerList = answers.Split(splitChar).Select(s => s.Trim()).Where(s => !string.IsNullOrEmpty(s));
if (answers.Length < 2)
{
throw new Exception("A poll must have at least two answers.");
}
var values = new List<KeyValuePair<string, string>> { new KeyValuePair<string, string>("answer0", question) };
var i = 1;
values.AddRange(answerList.Select(answer => new KeyValuePair<string, string>(string.Format("answer{0}", i++), answer)));
values.Add(new KeyValuePair<string, string>("addimages", "Make Poll"));
var reply = Rest.Post(
new Uri("http://www.anonvote.com"),
"/",
values.ToArray());
lastPollId = Rest.FindPart(reply, string.Format("<a href=\"{0}", Path1), "\" target=\"_blank");
if (lastPollId == null)
{
throw new Exception("www.anonvote.com did not react as expected.");
}
lastPollQuestion = question;
commandParameters.Channel.SendMessage(string.Format("New poll: {0} Please answer poll at {1}", question, Path1 + lastPollId));
}
else
{
if (commandParameters.Parameters != null && commandParameters.Parameters.Length > 0)
{
throw new Exception(string.Format("You must end the last poll ({0}) before you can create a new poll.", lastPollQuestion));
}
commandParameters.Channel.SendMessage(string.Format("Current poll: {0} Please answer poll at {1}", lastPollQuestion, Path1 + lastPollId));
}
}
catch (Exception ex)
{
commandParameters.Channel.SendMessage(string.Format("Failed to create poll. {0}", ex.Message));
}
}
private static void IpCommand(CommandParameters commandParameters)
{
commandParameters.Channel.SendMessage(string.Format("Server ip: {0}", ConfigurationManager.AppSettings.Get("Ip")));
}
/// <summary>
/// The help command.
/// </summary>
/// <param name="commandParameters">The parameters that describes the command and the command context.</param>
private static void HelpCommand(CommandParameters commandParameters)
{
var stringList = CommandDispatcher.CommandList.Values.Select(p => p.Name).OrderBy(p => p);
var message = "Known commands: " + stringList.Aggregate((current, s) => current + ", " + s);
commandParameters.ServerUser.SendMessage(commandParameters.Receiver, message);
}
private static void EndPollCommand(CommandParameters commandParameters)
{
try
{
if (lastPollId == null)
{
throw new Exception("There is no current poll.");
}
var path = string.Format("/poll.php?id={0}&results=true", lastPollId);
var reply = Rest.Get(
new Uri("http://www.anonvote.com"), path);
// Jump to answer table
string answers;
Rest.FindPart(reply, "<h1>", "class=\"tables\"", out answers);
if (null == answers)
{
throw new Exception("Could not parse poll results on www.anonvote.com");
}
commandParameters.Channel.SendMessage(string.Format("Results for \"{0}\"", lastPollQuestion));
do
{
// Find the answer
var answer = Rest.FindPart(answers, "<span class=\"boldNormal2\">", "</span>", out answers);
if (answer == null)
{
break;
}
// Find the result
var result = Rest.FindPart(answers, "<span class=\"boldNormal\">", "</span>", out answers);
commandParameters.Channel.SendMessage(string.Format("{0}: {1}", answer, result));
}
while (true);
commandParameters.Channel.SendMessage(string.Format("Graph of results: {0}{1}", "http://www.anonvote.com", path));
lastPollId = null;
lastPollQuestion = null;
}
catch (Exception ex)
{
commandParameters.Channel.SendMessage(string.Format("Failed to end poll. {0}", ex.Message));
}
}
private static void CalculatorCommand(CommandParameters commandParameters)
{
try
{
var expression = string.Join(" ", commandParameters.Parameters);
var reply = Rest.Get(
new Uri("http://www.webmath.com/"),
"/cgi-bin/gopoly.cgi",
new KeyValuePair<string, string>("cgiCall", "gopoly"),
new KeyValuePair<string, string>("getPost", "post"),
new KeyValuePair<string, string>("s", expression),
new KeyValuePair<string, string>("back", "anything.html"));
var answer = Rest.FindPart(reply, new[] { "The final answer is", "<b>" }, "</b>");
commandParameters.Channel.SendMessage(string.Format("Answer: {0}", answer));
}
catch (Exception ex)
{
commandParameters.Channel.SendMessage(string.Format("Failed to calculate. {0}", ex.Message));
}
}
