sharp-chat/SharpChat/Commands/MessageWhisperCommand.cs

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using SharpChat.Events;
using SharpChat.Packet;
using System;
using System.Linq;
namespace SharpChat.Commands {
public class MessageWhisperCommand : IUserCommand {
public bool IsMatch(UserCommandContext ctx) {
return ctx.NameEquals("whisper")
|| ctx.NameEquals("msg");
}
public void Dispatch(UserCommandContext ctx) {
if(ctx.Args.Length < 2) {
ctx.Chat.SendTo(ctx.User, new CommandFormatErrorPacket());
return;
}
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string whisperUserStr = ctx.Args.FirstOrDefault() ?? string.Empty;
UserInfo? whisperUser = ctx.Chat.Users.Values.FirstOrDefault(u => u.NameEquals(whisperUserStr));
if(whisperUser == null) {
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ctx.Chat.SendTo(ctx.User, new UserNotFoundErrorPacket(whisperUserStr));
return;
}
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if(whisperUser == ctx.User)
return;
ctx.Chat.DispatchEvent(new MessageCreateEvent(
SharpId.Next(),
UserInfo.GetDMChannelName(ctx.User, whisperUser),
ctx.User,
DateTimeOffset.Now,
string.Join(' ', ctx.Args.Skip(1)),
true, false, false
));
}
}
}