/// <summary>
/// Given a message, find corresponding command and run it.
/// </summary>
/// <param name="msg">The message that ran the command.</param>
/// <param name="input">The input from the user.</param>
public bool ExecuteUserInput(Matbot.Client.Message msg, ParsedInput p)
{
if (p == null)
{
return(false);
}
if (msg.User.BotRank == Client.UserRank.Gali)
{
bool c = true;
if (p.Name != null)
{
if (p.Name.Equals("register"))
{
c = false;
}
}
if (c)
{
msg.Reply(p.RawInput);
return(true);
}
}
if (p.IsCommand)
{
if (!Commands.ContainsKey(p.Name.ToLower()))
{
return(false);
}
Command c = Commands[p.Name.ToLower()];
if (c != null)
{
c.ReformatInput(p);
List <object> parameters;
try
{
CmdVariation v = c.FindCommandVariationByParsedInput(p, out parameters);
c.ExecuteVariation(v, msg, parameters.ToArray());
}
catch (CorrectVariationNotFoundException ex)
{
msg.Reply(ex.Message);
return(false);
}
}
else
{
return(false);
}
}
else
{
return(false);
}
return(true);
}
/// <summary>
/// When given a user's input, reformat it before finding variations.
/// </summary>
/// <param name="input">The input to be reformatted.</param>
public virtual void ReformatInput(ParsedInput input)
{
}
/// <summary>
/// Try to find a single CmdVariation from a user's ParsedInput
/// </summary>
public CmdVariation FindCommandVariationByParsedInput(ParsedInput input, out List <object> converted)
{
CmdVariation[] vars = Variations;
var convertedPerVar = new List <List <object> >();
converted = new List <object>();
List <CmdVariation> conflicts = new List <CmdVariation>();
string[] param = input.Parameters;
foreach (CmdVariation v in vars)
{
if (v == null)
{
continue;
}
if (v.Attributes.Count != param.Length)
{
continue;
}
bool failed = false;
var convertedVar = new List <object>();
convertedPerVar.Add(convertedVar);
for (int i = 0; i < v.Attributes.Count; i++)
{
CmdAttribute a = v.Attributes[i];
try
{
object t = ClassConverter.ConvertToObj(param[i], a.AType);
convertedVar.Add(t);
}
catch (Exception e)
{
if (e is InvalidCastException || e is FormatException)
{
System.Diagnostics.Debug.WriteLine(e.GetType().Name);
failed = true;
convertedPerVar.RemoveAt(convertedPerVar.Count - 1);
break;
}
else
{
throw e;
}
}
}
if (!failed)
{
conflicts.Add(v);
}
}
if (conflicts.Count == 0)
{
throw new CorrectVariationNotFoundException(input);
}
if (conflicts.Count > 1)
{
bool throwError = true;
if (this.paramTypePriorities != null)
{
CmdVariation resolve = ResolveConflictViaPriority(conflicts);
if (resolve != null)
{
throwError = false;
converted = convertedPerVar[conflicts.IndexOf(resolve)];
return(resolve);
}
}
if (throwError)
{
throw new ConflictingVariationsException(input.Name, conflicts.ToArray(), input.RawInput, null);
}
}
// Case where only 1 variation succeeds
converted = convertedPerVar[0];
return(conflicts[0]);
}
/// <summary>
/// Given a message, find corresponding command and run it.
/// </summary>
/// <param name="msg">The message that ran the command.</param>
/// <param name="input">The input from the user.</param>
public bool ExecuteUserInput(Matbot.Client.Message msg, string input)
{
ParsedInput p = new ParsedInput(input);
return(ExecuteUserInput(msg, p));
}
