void Say(ITriggerMsg e)
{
var rest = e.GetArg(out string channel);
string message = null;
// say [channel] <message>
// Send message to specified channel.
if (channel.StartsWith("#", StringComparison.Ordinal))
{
message = rest.ToJoined();
}
// say <message>
// Send message to current channel.
if (!message.HasValue())
{
channel = e.Channel;
message = e.MessageWithoutTrigger();
}
if (ParseArgs.Success(channel, message) && Say(channel, message))
{
string origin = string.Empty;
if (e.Channel != null)
{
origin = '/' + e.Channel;
}
log.Message("Say: {0}{1} -> {2}", e.Nick, origin, channel);
}
}
void ExecuteSearch(ITriggerMsg e, Site site)
{
var searchTerms = e.MessageWithoutTrigger();
if (!string.IsNullOrEmpty(searchTerms))
{
var results = site.Search(searchTerms);
if (results.Success)
{
if (results.Count > 0)
{
PrintResults(results, site, e.ReturnTo);
}
else
{
e.Reply("Sorry, the query '{0}' didn't result in any hits.", searchTerms);
}
}
else
{
e.Reply("Error executing search: " + results.Exception.Message);
}
}
}
// --- Set Weather Location, 'W' trigger ---
void SetWeatherLocation(ITriggerMsg e)
{
var location = e.MessageWithoutTrigger(trim: true);
if (!string.IsNullOrEmpty(location))
{
defaultLocations.Set(e.Nick, location);
defaultLocations.Serialize(storagePath);
e.Reply("Your default location has been set to '{0}'.", location);
}
else
{
e.Reply("Your current default location is '{0}'.", defaultLocations.Get(e.Nick));
}
}
void HandleTrigger(ITriggerMsg e)
{
var exprStr = e.MessageWithoutTrigger();
if (exprStr.HasValue())
{
var expr = VerifiedExpression.Parse(exprStr, CalcEnv);
if (expr.Success)
{
double result = ShuntingYard.Calculate(expr);
e.Reply(result.ToString());
}
else
{
OutputError(e, expr);
}
}
}
// --- Helper functions for WeatherSearch ---
string GetLocation(ITriggerMsg e)
{
// w <location>
var location = e.MessageWithoutTrigger(trim: true);
if (!string.IsNullOrEmpty(location))
{
// w @<nick>
// Special form to query weather location associated with `nick`.
if (location.Length > 1 && location[0] == '@')
{
var nick = location.Substring(1, location.Length - 1);
location = defaultLocations.Get(nick);
}
}
else
{
location = defaultLocations.Get(e.Nick);
}
return(location);
}
