|
public DeleteCharacter ( |
||
| character | The character to delete. | |
| return | void | |
public override void Handle(BinaryReader reader, LuClient client)
{
using (var database = new DbUtils())
{
if (!client.Authenticated) return;
var id = reader.ReadInt64(); // The object id of the characte
Console.WriteLine(id);
var character = database.GetCharacter(id, true); // Retrieve the character from the database
Console.WriteLine($"{client.Username} requested to delete their character {character.Name}.");
using (var bitStream = new WBitStream()) // Create the new bitstream
{
bitStream.WriteHeader(RemoteConnection.Client, (uint) MsgClientDeleteCharacterResponse);
// Always write the packet header!
if (!string.Equals(character.Owner, client.Username,
StringComparison.CurrentCultureIgnoreCase)) // You can't delete someone else's character!
{
bitStream.Write((byte) 0x02); // Maybe that's the fail code?
Console.WriteLine("Failed: Can't delete someone else's character!");
}
else // Good to go, that's their character, they can delete it if they want.
{
database.DeleteCharacter(character); // Remove the character from the Redis database
bitStream.Write((byte) 0x01); // Success code
Console.WriteLine("Successfully deleted character.");
}
// Send the packet
WorldServer.Server.Send(bitStream, SystemPriority, ReliableOrdered, 0, client.Address, false);
}
}
}
public static void Command()
{
while (!Environment.HasShutdownStarted)
{
var input = ReadLine();
if (string.IsNullOrWhiteSpace(input)) continue;
var split = input.Split(new[] { ' ' }, 2);
var cmd = split[0].ToLower();
var cmdArgs = split.Length > 1 ? split[1].Split(' ') : null;
using (var database = new DbUtils())
switch (cmd)
{
case "help":
WriteLine("addaccount <username> <password>");
WriteLine("removeaccount <username>");
WriteLine("accountexists <username>");
WriteLine("ban <username>");
WriteLine("unban <username>");
WriteLine("printinfo <a for account, anything else for character> <username> [clipboard]");
WriteLine("deletecharacter <username>");
break;
case "deletecharacter":
if (cmdArgs?.Length >= 1)
{
var name = cmdArgs[0];
if (!database.CharacterExists(name))
{
WriteLine("Character does not exist.");
continue;
}
database.DeleteCharacter(database.GetCharacter(name));
WriteLine("Success!");
continue;
}
WriteLine("Invalid Arguments");
break;
case "printinfo":
if (cmdArgs?.Length >= 2)
{
var type = cmdArgs[0];
var username = cmdArgs[1];
if (type == "a" && !database.AccountExists(username))
{
WriteLine("Account does not exist.");
continue;
}
else if (type != "a" && !database.CharacterExists(username))
{
WriteLine("Character does not exist!");
continue;
}
var account =
JsonConvert.SerializeObject(
(type == "a"
? (dynamic) database.GetAccount(username)
: (dynamic) database.GetCharacter(username)), Formatting.Indented);
WriteLine(account);
if (cmdArgs.Length >= 3)
Clipboard.SetText(account);
continue;
}
WriteLine("Invalid Arguments!");
break;
case "addaccount":
if (cmdArgs != null && cmdArgs.Length >= 2)
{
var username = cmdArgs[0];
var password = cmdArgs[1];
database.CreateAccount(username, password);
WriteLine("Success!");
continue;
}
WriteLine("Invalid Arguments.");
break;
case "ban":
if (cmdArgs?.Length >= 1)
{
var username = cmdArgs[0];
if (!database.AccountExists(username))
{
WriteLine("User does not exist.");
continue;
}
var account = database.GetAccount(username);
account.Banned = true;
database.UpdateAccount(account);
WriteLine("Success!");
continue;
}
WriteLine("Invalid Arguments.");
break;
case "unban":
if (cmdArgs?.Length >= 1)
{
var username = cmdArgs[0];
if (!database.AccountExists(username))
{
WriteLine("User does not exist.");
continue;
}
var account = database.GetAccount(username);
account.Banned = false;
database.UpdateAccount(account);
WriteLine("Success!");
continue;
}
WriteLine("Invalid Arguments.");
break;
case "removeaccount":
if (cmdArgs?.Length >= 1)
{
var username = cmdArgs[0];
if (database.AccountExists(username))
{
database.DeleteAccount(database.GetAccount(username));
WriteLine("Success!");
continue;
}
WriteLine("User does not exist.");
continue;
}
WriteLine("Invalid Arguments.");
break;
case "accountexists":
if (cmdArgs != null && cmdArgs.Length >= 1)
{
var username = cmdArgs[0];
WriteLine(database.AccountExists(username));
continue;
}
WriteLine("Invalid Arguments.");
break;
default:
WriteLine("Unknown command.");
break;
}
}
}