public Task <CommandHandlerResult> ProcessCommand(BotCommand command, TwitchChannel channel)
{
switch (command.Command)
{
case "!poll":
if (AuthorizeCommand(command.Sender, channel))
{
if (!_activePolls.ContainsKey(channel.Name))
{
string[] optionArray = command.Arguments.Split(new char[] { '!' }, StringSplitOptions.RemoveEmptyEntries);
optionArray = optionArray.Select(x => x.Trim()).ToArray();
IPoll poll = _pollFactory.CreatePoll(optionArray);
_activePolls.Add(channel.Name, poll);
return(Task.FromResult(new CommandHandlerResult(ResultType.HandledWithMessage,
$"Poll started! use !vote <number> to case your vote. {poll.PrintPoll()}",
$"#{channel.Name}")));
}
else
{
IPoll poll = _activePolls[channel.Name];
string pollResult = poll.EndPoll();
_activePolls.Remove(channel.Name);
return(Task.FromResult(new CommandHandlerResult(ResultType.HandledWithMessage,
pollResult,
$"#{channel.Name}")));
}
}
else
{
//Even if we've done nothing, the poll command has been handled.
return(Task.FromResult(new CommandHandlerResult(ResultType.Handled)));
}
case "!vote":
if (_activePolls.ContainsKey(channel.Name))
{
if (Int32.TryParse(command.SplitArgumentsOnSpaces(1)[0], out int votersChoice))
{
_activePolls[channel.Name].CastVote(command.Sender, votersChoice);
}
}
//Even if we've done nothing, the vote command has been handled.
return(Task.FromResult(new CommandHandlerResult(ResultType.Handled)));
default:
return(Task.FromResult(new CommandHandlerResult(ResultType.NotHandled)));
}
}
public void SplitArguments_StringOfArguments_ArrayOfArgumentsReturned()
{
//Arrange
string[] expected = { "5", "6", "7 8" };
var command = new BotCommand(IRCLine);
//Act
string[] actual = command.SplitArgumentsOnSpaces(3);
//Assert
Assert.AreEqual(actual.Length, 3);
for (int i = 0; i < 3; i++)
{
Assert.AreEqual(expected[i], actual[i]);
}
}
