public static bool TryConsume(out dynamic value, Type type, StringArguments args)
{
value = default;
HyperlinkInfo info = ParseHyperlink(args.GetString());
// invalid hyperlinks cannot be consumed
if (info == null)
{
return(false);
}
// store value
switch (Type.GetTypeCode(type))
{
case TypeCode.UInt32:
{
if (!uint.TryParse(info.Data, out uint tempValue))
{
return(false);
}
value = tempValue;
return(true);
}
case TypeCode.UInt64:
{
if (!ulong.TryParse(info.Data, out ulong tempValue))
{
return(false);
}
value = tempValue;
return(true);
}
case TypeCode.String:
{
value = info.Data;
return(true);
}
case TypeCode.Object:
return(TryConsumeObject(out value, type, info));
}
return(false);
}
static bool SetMotd(StringArguments args, CommandHandler handler)
{
Global.WorldMgr.SetMotd(args.NextString(""));
handler.SendSysMessage(CypherStrings.MotdNew, args.GetString());
return(true);
}
static bool HandleGoCreatureCommand(StringArguments args, CommandHandler handler)
{
if (args.Empty())
{
return(false);
}
Player player = handler.GetSession().GetPlayer();
// "id" or number or [name] Shift-click form |color|Hcreature_entry:creature_id|h[name]|h|r
string param1 = handler.ExtractKeyFromLink(args, "Hcreature");
if (param1.IsEmpty())
{
return(false);
}
string whereClause = "";
// User wants to teleport to the NPC's template entry
if (param1.Equals("id"))
{
// Get the "creature_template.entry"
// number or [name] Shift-click form |color|Hcreature_entry:creature_id|h[name]|h|r
string id = handler.ExtractKeyFromLink(args, "Hcreature_entry");
if (id.IsEmpty())
{
return(false);
}
if (!uint.TryParse(id, out uint entry))
{
return(false);
}
whereClause += "WHERE id = '" + entry + '\'';
}
else
{
ulong.TryParse(param1, out ulong guidLow);
if (guidLow != 0)
{
whereClause += "WHERE guid = '" + guidLow + '\'';
}
else
{
// param1 is not a number, must be mob's name
whereClause += ", creature_template WHERE creature.id = creature_template.entry AND creature_template.name LIKE '" + args.GetString() + '\'';
}
}
SQLResult result = DB.World.Query("SELECT position_x, position_y, position_z, orientation, map FROM creature {0}", whereClause);
if (result.IsEmpty())
{
handler.SendSysMessage(CypherStrings.CommandGocreatnotfound);
return(false);
}
float x = result.Read <float>(0);
float y = result.Read <float>(1);
float z = result.Read <float>(2);
float o = result.Read <float>(3);
uint mapId = result.Read <ushort>(4);
if (result.NextRow())
{
handler.SendSysMessage(CypherStrings.CommandGocreatmultiple);
}
if (!GridDefines.IsValidMapCoord(mapId, x, y, z, o) || Global.ObjectMgr.IsTransportMap(mapId))
{
handler.SendSysMessage(CypherStrings.InvalidTargetCoord, x, y, mapId);
return(false);
}
// stop flight if need
if (player.IsInFlight())
{
player.GetMotionMaster().MovementExpired();
player.CleanupAfterTaxiFlight();
}
// save only in non-flight case
else
{
player.SaveRecallPosition();
}
player.TeleportTo(mapId, x, y, z, o);
return(true);
}
