private string AreYouSure(ParsedLine line)
{
ClearCommandHistory(line.User.Id);
commandQueue.TryAdd(line.User.Id, line);
return(string.Format("Are you sure you want to run: '{0}'?", line.Raw));
}
public IObservable<string> Evaluate(ParsedLine line)
{
if(!line.IsCommand || line.Command.ToLower() != "reminder")
{
return null;
}
string help = "!reminder [time] [message]";
// Verify we have enough arguments
if(line.Args.Length < 2)
{
return Observable.Return(help);
}
DateTimeOffset time;
// Parse the arguments
if(!DateTimeOffset.TryParse(line.Args[0], out time))
{
return Observable.Return(help);
}
// We want anything entered after the time to be included in the reminder
string message = line.Args.Skip(1).Aggregate(String.Empty, (s, s1) => s + (s.Length == 0 ? "" : " ") + s1);
// Create an sequence that fires off single value at a specified time
// and transform that value into the reminder message
IObservable<string> seq = Observable.Timer(time).Select(l => message);
// Add a start message
return Observable.Return(String.Format("Will do - I'll remind you at {0}.", time))
.Concat(seq);
}
public static string Execute(Command command, ParsedLine line)
{
var standardArgs = "-NoLogo -OutputFormat Text -NonInteractive -WindowStyle Hidden -NoProfile -EncodedCommand ";
var cmd = ResponseFormatter.Format(command, line);
cmd = Convert.ToBase64String(Encoding.Unicode.GetBytes(cmd));
var args = standardArgs + cmd;
var info = new ProcessStartInfo
{
FileName = "powershell.exe",
RedirectStandardOutput = true,
UseShellExecute = false,
CreateNoWindow = true,
Arguments = args
};
var proc = new Process {StartInfo = info};
proc.Start();
var sb = new StringBuilder();
while (!proc.StandardOutput.EndOfStream)
{
var s = proc.StandardOutput.ReadLine();
sb.Append(s + "\r\n");
}
return sb.ToString();
}
public string Evaluate(ParsedLine line)
{
if(!line.IsCommand)
{
return string.Empty;
}
if(line.Command.ToLower() == "help")
{
return "Here are the commands I know: \n" + _commands.OrderBy(c => c.Value).Aggregate(String.Empty,
(s, command) => s + (s.Length > 0 ? "\n" : "") + (String.IsNullOrEmpty(command.Help) ? ("!" + command.ChatCommand) : command.Help));
}
foreach(Command command in _commands)
{
if(command.ChatCommand.ToLower() == line.Command.ToLower())
{
if(command.Value == "FormatResponse")
{
return ResponseFormatter.Format(command, line);
}
if(command.Value == "Shell")
{
return Shell.Execute(command, line);
}
}
}
return null;
}
public static string Format(Command command, ParsedLine line)
{
var formatString = command.Parameters.First().Eval(line);
return String.Format(formatString,
command.Parameters.Skip(1).Select(p => p.Eval(line)).ToArray());
}
public string Evaluate(ParsedLine line)
{
if(line.IsCommand)
{
return null;
}
foreach(PotentialResponse potentialResponse in _responses)
{
if(potentialResponse.ExactMatch)
{
if(line.Raw == potentialResponse.Trigger)
{
return potentialResponse.Text;
}
}
if(potentialResponse.ExactMatch == false)
{
if(line.Raw.ToLower().Contains(potentialResponse.Trigger.ToLower()))
{
return potentialResponse.Text;
}
}
}
return null;
}
public string Evaluate(ParsedLine line)
{
if(line.IsCommand)
{
return null;
}
if(!_users.ContainsKey(line.User))
{
_users[line.User] = new User(line.User, _bot);
}
if(_conversing)
{
// Check for stop triggers
if(_config.StopTriggers.Any(trigger => trigger.Matches(line.Raw)))
{
_conversing = false;
return "Good talk, " + line.User;
}
}
else if(_config.StartTriggers.Any(trigger => trigger.Matches(line.Raw)))
{
_conversing = true;
return _bot.Respond(line.Raw, _users[line.User]) + " [By the way, if my chattering starts to get annoying, you can type 'Stop Talking' and I might.]";
}
if(_conversing)
{
return _bot.Respond(line.Raw, _users[line.User]);
}
return null;
}
private string AreYouSure(ParsedLine line)
{
ClearCommandHistory(line.User.Id);
commandQueue.TryAdd(line.User.Id, line);
return string.Format("Are you sure you want to run: '{0}'?", line.Raw);
}
public void should_not_have_responses()
{
var plugin = new RandomChatterPlugin("no_responses.config");
var pl = new ParsedLine("This is a random line", "bob");
plugin.Evaluate(pl).Should().BeNull("No responses in loaded file");
}
public void should_not_respond_to_partial_trigger()
{
var plugin = new CannedResponsePlugin();
var pl = new ParsedLine("This is the exact trigger purple monkey dishwahser", "bob");
plugin.Evaluate(pl).Should().BeNull("This wasn't the exact trigger");
}
public void should_never_get_response()
{
var plugin = new RandomChatterPlugin("zero_percent.config");
var pl = new ParsedLine("This is a random line", "bob");
plugin.Evaluate(pl).Should().BeNull("Percent chance of response is zero");
}
public void a_trap()
{
var plugin = new CannedResponsePlugin();
var pl = new ParsedLine("I think it's a tRap", "bob");
plugin.Evaluate(pl).Should().Be("https://skydrive.live.com/redir?resid=3F2CFE9060480107%21285");
}
public void should_respond_to_partial_trigger()
{
var plugin = new CannedResponsePlugin();
var pl = new ParsedLine("This line contains the partial trigger fnord, which should be enough", "bob");
plugin.Evaluate(pl).Should().Be("You said fnord!");
}
public void should_hug_with_all_args()
{
var plugin = new CommandPlugin();
var pl = new ParsedLine("!hug Jim and his monkey", "Bob");
plugin.Evaluate(pl).Should().Be("Bob hugs Jim and his monkey");
}
public void should_hug_with_default()
{
var plugin = new CommandPlugin();
var pl = new ParsedLine("!hug", "Bob");
plugin.Evaluate(pl).Should().Be("Bob hugs himself");
}
public IObservable<string> Evaluate(ParsedLine line)
{
if(!line.IsCommand || line.Command.ToLower() != "countdown")
{
return null;
}
var options = new CountdownTimerOptions();
if(!Parser.Default.ParseArguments(line.Args, options))
{
return Return(options.GetUsage());
}
try
{
int seconds = options.DurationSeconds;
int interval = options.IntervalSeconds;
var unitLabels = options.ParseUnitLabels(options.IntervalString);
// Create an interval sequence that fires off a value every [interval] seconds
IObservable<string> seq = Interval(TimeSpan.FromSeconds(interval))
// Run that seq until the total time has exceeded the [seconds] value
.TakeWhile(l => ((l + 1) * interval) < seconds)
// Project each element in the sequence to a human-readable time value
.Select(
l =>
String.Format("{0} remaining...",
FormatRemaining(seconds - ((l + 1) * interval), unitLabels)));
// If there are any other events configured, merge them into the sequence
if(options.Events.Any())
{
var events = options.Events.OrderBy(@event => @event.Target);
var eventTimes = Interval(TimeSpan.FromSeconds(1))
.TakeWhile(l => l < seconds)
.Where(l => events.Any(@event => @event.Target == l))
.Select(l => events.First(@event => @event.Target == l).Message);
seq = seq.Merge(eventTimes);
}
// Add a start and end message
return Return(String.Format("{0} remaining...", FormatRemaining(seconds, options.ParseUnitLabels(options.DurationString))))
.Concat(seq)
.Concat(Return(String.Join(" ", options.FinishedMessage)));
}
catch(ArgumentException)
{
return Return(options.GetUsage());
}
}
public string Evaluate(ParsedLine line)
{
if (!this.Enabled)
{
System.Diagnostics.Debug.WriteLine("{0} is disabled, re-enable by typing !enable {0}", new[] { this.Name });
return(null);
}
return(EvaluateEx(line));
}
public virtual string EvaluateEx(ParsedLine line)
{
if (!line.IsCommand)
{
return(null); // this is not a command
}
XmppBotCommand command = GetCommand(line.Command);
return(command == null ? null : command.Method(line));
}
public string Evaluate(ParsedLine line)
{
if (!this.Enabled)
{
System.Diagnostics.Debug.WriteLine("{0} is disabled, re-enable by typing !enable {0}", new[] { this.Name });
return null;
}
return EvaluateEx(line);
}
public string Evaluate(ParsedLine line)
{
var r = new Random();
if(_responses.Length > 0 && r.Next(0, 99) >= _percentChanceOfResponse)
{
return _responses[r.Next(0, _responses.Length - 1)];
}
return null;
}
public void should_respond_to_exact_trigger()
{
// Default app.config; one response in file, 100% response chance
var plugin = new CannedResponsePlugin();
var pl = new ParsedLine("This is the exact trigger", "bob");
plugin.Evaluate(pl)
.Should()
.Be("This is the exact response");
}
public void should_always_get_the_one_response()
{
// Default app.config; one response in file, 100% response chance
var plugin = new RandomChatterPlugin();
var pl = new ParsedLine("This is a random line", "bob");
plugin.Evaluate(pl)
.Should()
.Be("This is the only response in the file.", "Only one response in file, 100% chance");
}
private string ExecuteConfirm(ParsedLine line)
{
if (commandQueue.ContainsKey(line.User.Id))
{
var command = commandQueue[line.User.Id];
return(base.EvaluateEx(command)); // just execute it now that it's confirmed
}
else
{
return(null);
}
}
private string ExecuteConfirm(ParsedLine line)
{
if (commandQueue.ContainsKey(line.User.Id))
{
var command = commandQueue[line.User.Id];
return base.EvaluateEx(command); // just execute it now that it's confirmed
}
else
{
return null;
}
}
public void should_display_directory()
{
var plugin = new CommandPlugin();
var pl = new ParsedLine("!dir", "Bob");
var result = plugin.Evaluate(pl);
Debug.WriteLine(result);
result.Should().Contain("Directory:");
}
public void should_display_help()
{
var plugin = new CommandPlugin();
var pl = new ParsedLine("!help", "Bob");
plugin.Evaluate(pl).Should().Contain("the commands I know");
plugin.Evaluate(pl).Should().Contain("!slap [thing]");
Debug.Write(plugin.Evaluate(pl));
}
public void stop_talking_on_partial_trigger()
{
// Start the conversation
var line = new ParsedLine("Hey Bot, what's up?", "Bob");
_plugin.Evaluate(line).Should().NotBeNull();
// End the conversation
line = new ParsedLine("Quiet, Bot, we're done talking.", "Bob");
_plugin.Evaluate(line).Should().NotBeNull();
// No more responses
line = new ParsedLine("Just saying some random stuff", "Bob");
_plugin.Evaluate(line).Should().BeNull();
}
public override string EvaluateEx(ParsedLine line)
{
if (!line.IsCommand)
return null; // this is not a command
XmppBotCommand command = GetCommand(line.Command);
// this is a command for this plugin, so we are going to queue it up
if (command != null)
{
_commandQueue.Add(new QueuedCommand(line, command));
return string.Format("Queued up: {0}", line.Command);
}
return null; // nothing to do
}
public virtual string Help(ParsedLine line)
{
if (this.Commands.Count <= 0)
{
return("");
}
if (line.Args.Length == 0)
{
return(String.Format("{0} commands: {1}", this.Name, String.Join(",", this.Commands.Keys.ToArray())));
}
XmppBotCommand command = GetCommand(line.Args.FirstOrDefault());
return(command == null ? "" : command.HelpInfo);
}
public void scramble()
{
var plugin = new CommandPlugin();
var pl = new ParsedLine("!scramble", "Bob");
var result = plugin.Evaluate(pl);
Debug.WriteLine(result);
result.Should().Contain("B");
result.Should().Contain("o");
result.Should().Contain("b");
result.Trim().Length.Should().Be(3);
}
public override string EvaluateEx(ParsedLine line)
{
if (!line.IsCommand)
{
return(null); // this is not a command
}
XmppBotCommand command = GetCommand(line.Command);
// this is a command for this plugin, so we are going to queue it up
if (command != null)
{
_commandQueue.Add(new QueuedCommand(line, command));
return(string.Format("Queued up: {0}", line.Command));
}
return(null); // nothing to do
}
public void finish_help_formats_default()
{
var scheduler = new TestScheduler();
var plugin = new CountdownTimer(scheduler);
var pl = new ParsedLine("!countdown", "Bob");
IObservable<string> results = plugin.Evaluate(pl);
ITestableObserver<string> obs = scheduler.Start(() => results);
obs.Messages.First().Value.Value.Contains("System.String[]")
.Should().BeFalse("the formatting of the default value shouldn't be System.String[]");
obs.Messages.First().Value.Value.Contains("(Default: Finished!)")
.Should().BeTrue();
}
public override string EvaluateEx(ParsedLine line)
{
if (!line.IsCommand || line.Command.ToLower() != "countdown")
{
return null;
}
string help = "!countdown [seconds] [interval]";
// Verify we have enough arguments
if (line.Args.Length < 2)
{
return help;
}
int seconds;
int interval;
// Parse the arguments
if (!int.TryParse(line.Args[0], out seconds) || !int.TryParse(line.Args[1], out interval))
{
return help;
}
// Create an interval sequence that fires off a value every [interval] seconds
IObservable<string> seq = Observable.Interval(TimeSpan.FromSeconds(interval))
// Run that seq until the total time has exceeded the [seconds] value
.TakeWhile(l => ((l + 1) * interval) < seconds)
// Project each element in the sequence to a human-readable time value
.Select(
l =>
String.Format("{0} seconds remaining...",
seconds - ((l + 1) * interval)))
.Concat(Observable.Return("Finished!"));
seq.Subscribe((msg) =>
{
this.SendMessage(msg, line.From, BotMessageType.groupchat);
});
return null;
}
public string Evaluate(ParsedLine line)
{
if (!line.IsCommand) return string.Empty;
switch (line.Command.ToLower())
{
case "smack":
return String.Format("{0} smacks {1} around with a large trout", line.User, line.Args.FirstOrDefault() ?? "your mom");
case "hug":
return String.Format("{0} hugs {1}", line.User, line.Args.FirstOrDefault() ?? "themself");
case "help":
return String.Format("Right now the only commands I know are !smack [thing] and !hug [thing].");
default:
return null;
}
}
public void count_down_from_three_seconds()
{
var scheduler = new TestScheduler();
var plugin = new CountdownTimer(scheduler);
var pl = new ParsedLine("!countdown -d 3 -i 1", "Bob");
long oneSecond = TimeSpan.FromSeconds(1).Ticks;
ITestableObserver<string> obs = scheduler.Start(() => plugin.Evaluate(pl), 11 * oneSecond);
obs.Messages.AssertEqual(
OnNext(201, "3 seconds remaining..."),
OnNext(10000201, "2 seconds remaining..."),
OnNext(20000201, "1 second remaining..."),
OnNext(30000202, "Finished!"),
OnCompleted<string>(30000202)
);
}
public override string EvaluateEx(ParsedLine line)
{
// check to see if this is a confirmation
if (commandQueue.Count > 0)
{
if (line.Raw.ToUpperInvariant() == "YES" ||
line.Raw.ToUpperInvariant() == "Y")
{
string res = ExecuteConfirm(line);
ParsedLine cmdLine;
commandQueue.TryRemove(line.User.Id, out cmdLine);
if (!string.IsNullOrEmpty(res))
{
return(res);
}
}
else if (
line.Raw.ToUpperInvariant() == "NO" ||
line.Raw.ToUpperInvariant() == "N")
{
ClearCommandHistory(line.User.Id);
}
}
// now check for a command
if (!line.IsCommand)
{
return(null); // this is not a command
}
XmppBotCommand command = GetCommand(line.Command);
if (command != null)
{
// queue this command if it is one
AreYouSure(line);
}
return(null);
}
public string Eval(ParsedLine line)
{
if (ParameterType == ParameterType.Argument)
{
if (line.Args.Count() >= Index + 1)
{
return line.Args[Index];
}
return Default;
}
if (ParameterType == ParameterType.AllArguments)
{
if (line.Args.Any())
{
return line.Args.Aggregate(String.Empty, (s, s1) => s + (s.Length > 0 ? " " : "") + s1);
}
return Default;
}
switch (ParameterType)
{
case ParameterType.User:
return line.User;
case ParameterType.Command:
return line.Command;
case ParameterType.Raw:
return line.Raw;
case ParameterType.Predefined:
return Value;
case ParameterType.Argument:
break;
default:
throw new ArgumentOutOfRangeException();
}
return null;
}
private void xmpp_OnMessage(object sender, Message msg)
{
if (!string.IsNullOrEmpty(msg.Body))
{
log.InfoFormat("Message : {0} - from {1}", msg.Body, msg.From);
IChatUser user = null;
if (msg.Type == MessageType.groupchat)
{
//msg.From.Resource = User Room Name
//msg.From.Bare = Room 'email'
//msg.From.User = Room id
user = _roster.Values.FirstOrDefault(u => u.Name == msg.From.Resource);
}
else
{
_roster.TryGetValue(msg.From.Bare, out user);
}
// we can't find a user or this is the bot talking
if (null == user || _config.RoomNick == user.Name)
{
return;
}
ParsedLine line = new ParsedLine(msg.From.Bare, msg.Body.Trim(), msg.From.User, user, (BotMessageType)msg.Type);
switch (line.Command)
{
case "help":
var helpText = new StringBuilder();
var plist = Plugins.ToList();
plist.Sort((c1, c2) => c1.Name.CompareTo(c2.Name));
foreach (var p in plist)
{
var helpLine = p.Help(line);
if (!String.IsNullOrWhiteSpace(helpLine))
{
helpText.AppendLine(p.Help(line));
}
}
helpText.AppendLine("-----------------------");
helpText.AppendLine("En/Dis-able a plugin: !disable|!enable <pluginname>");
helpText.AppendLine("List plugin names: !list");
SendMessage(msg.From, helpText.ToString(), msg.Type);
break;
case "close":
SendMessage(msg.From, "I'm a quitter...", msg.Type);
Environment.Exit(1);
return;
case "reload":
SendMessage(msg.From, LoadPlugins(), msg.Type);
break;
default:
Task.Factory.StartNew(() =>
Parallel.ForEach(Plugins,
plugin => SendMessage(msg.From, plugin.Evaluate(line), msg.Type)
));
break;
}
}
}
public QueuedCommand(ParsedLine line, XmppBotCommand command)
{
this.Line = line;
this.Command = command;
}