AccountRenameHubCommand.java

package io.github.lucaseasedup.logit.command.hub;

import static io.github.lucaseasedup.logit.message.MessageHelper.sendMsg;
import static io.github.lucaseasedup.logit.message.MessageHelper.t;
import io.github.lucaseasedup.logit.command.CommandAccess;
import io.github.lucaseasedup.logit.command.CommandHelpLine;
import io.github.lucaseasedup.logit.command.wizard.ConfirmationWizard;
import io.github.lucaseasedup.logit.util.CollectionUtils;
import io.github.lucaseasedup.logit.util.PlayerUtils;
import java.util.List;
import org.bukkit.command.CommandSender;

public final class AccountRenameHubCommand extends HubCommand
{
    public AccountRenameHubCommand()
    {
        super("account rename", new String[] {"username", "newUsername"},
                new CommandAccess.Builder()
                        .permission("logit.account.rename")
                        .playerOnly(false)
                        .runningCoreRequired(true)
                        .build(),
                new CommandHelpLine.Builder()
                        .command("logit account rename")
                        .descriptionLabel("subCmdDesc.account.rename")
                        .build());
    }
    
    @Override
    public void execute(final CommandSender sender, final String[] args)
    {
        if (!getAccountManager().isRegistered(args[0]))
        {
            sendMsg(sender, t("notRegistered.others")
                    .replace("{0}", args[0].toLowerCase()));
            
            return;
        }
        
        if (!args[1].matches(getConfig("secret.yml").getString("username.regex")))
        {
            sendMsg(sender, t("accountRename.usernameInvalid"));
            
            return;
        }
        
        int minUsernameLength = getConfig("secret.yml").getInt("username.minLength");
        int maxUsernameLength = getConfig("secret.yml").getInt("username.maxLength");
        
        if (args[1].length() < minUsernameLength)
        {
            sendMsg(sender, t("accountRename.usernameTooShort")
                    .replace("{0}", String.valueOf(minUsernameLength)));
            
            return;
        }
        
        if (args[1].length() > maxUsernameLength)
        {
            sendMsg(sender, t("accountRename.usernameTooLong")
                    .replace("{0}", String.valueOf(maxUsernameLength)));
            
            return;
        }
        
        if (!args[1].matches(getConfig("secret.yml").getString("username.regex")))
        {
            sendMsg(sender, t("accountRename.usernameInvalid"));
            
            return;
        }
        
        if (CollectionUtils.containsIgnoreCase(args[1],
                getConfig("config.yml").getStringList("prohibitedUsernames")))
        {
            sendMsg(sender, t("accountRename.usernameProhibited"));
            
            return;
        }
        
        if (PlayerUtils.isPlayerOnline(args[1]))
        {
            sendMsg(sender, t("accountRename.playerOnline"));
            
            return;
        }
        
        if (getAccountManager().isRegistered(args[1]))
        {
            sendMsg(sender, t("accountRename.usernameTaken"));
            
            return;
        }
        
        sendMsg(sender, t("accountRename.confirm")
                .replace("{0}", args[0].toLowerCase())
                .replace("{1}", args[1].toLowerCase()));
        
        new ConfirmationWizard(sender, "rename", new Runnable()
        {
            @Override
            public void run()
            {
                getAccountManager().renameAccount(args[0], args[1]);
                
                sendMsg(sender, t("accountRename.success")
                        .replace("{0}", args[1].toLowerCase()));
            }
        }).createWizard();
    }
    
    @Override
    public List<String> complete(CommandSender sender, String[] args)
    {
        if (!getConfig("secret.yml").getBoolean("tabCompletion"))
            return null;
        
        if (args.length == 1)
        {
            return getTabCompleter().completeUsername(args[0]);
        }
        
        return null;
    }
}