/** * PermissionsEx * Copyright (C) zml and PermissionsEx contributors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package ninja.leaping.permissionsex.command; import ninja.leaping.permissionsex.PermissionsEx; import ninja.leaping.permissionsex.data.SubjectCache; import ninja.leaping.permissionsex.subject.CalculatedSubject; import ninja.leaping.permissionsex.util.command.CommandContext; import ninja.leaping.permissionsex.util.command.CommandException; import ninja.leaping.permissionsex.util.command.CommandSpec; import ninja.leaping.permissionsex.util.command.Commander; import java.util.Map; import static ninja.leaping.permissionsex.util.Translations.t; /** * Command that deletes all data for a subject */ public class DeleteCommand { public static CommandSpec getDeleteCommand(PermissionsEx pex) { return CommandSpec.builder() .setAliases("delete", "del", "remove", "rem") .setExecutor(new PermissionsExExecutor(pex) { @Override public <TextType> void execute(Commander<TextType> src, CommandContext args) throws CommandException { CalculatedSubject subject = subjectOrSelf(src, args); checkSubjectPermission(src, subject.getIdentifier(), "permissionsex.delete"); SubjectCache cache = args.hasAny("transient") ? subject.transientData().getCache() : subject.data().getCache(); messageSubjectOnFuture(cache.isRegistered(subject.getIdentifier().getValue()) .thenCompose(registered -> { if (!registered) { throw new RuntimeCommandException(t("Subject %s does not exist!", src.fmt().subject(subject))); } return cache.remove(subject.getIdentifier().getValue()); }), src, t("Successfully deleted data for subject %s", src.fmt().subject(subject))); } }) .build(); } }