| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.importer; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| |
| import com.google.common.base.Strings; |
| import com.google.gerrit.common.errors.NoSuchAccountException; |
| import com.google.gerrit.extensions.annotations.RequiresCapability; |
| import com.google.gerrit.extensions.restapi.RestApiException; |
| import com.google.gerrit.reviewdb.client.AccountGroup; |
| import com.google.gerrit.server.config.ConfigResource; |
| import com.google.gerrit.sshd.CommandMetaData; |
| import com.google.gerrit.sshd.SshCommand; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import org.eclipse.jgit.errors.ConfigInvalidException; |
| import org.kohsuke.args4j.Argument; |
| import org.kohsuke.args4j.Option; |
| |
| @RequiresCapability(ImportCapability.ID) |
| @CommandMetaData(name = "group", description = "Imports a group") |
| public class GroupCommand extends SshCommand { |
| @Option( |
| name = "--from", |
| aliases = {"-f"}, |
| required = true, |
| metaVar = "URL", |
| usage = "URL of the remote system from where the group is imported from") |
| private String url; |
| |
| @Option( |
| name = "--user", |
| aliases = {"-u"}, |
| required = true, |
| metaVar = "NAME", |
| usage = "user on remote system") |
| private String user; |
| |
| @Option( |
| name = "--pass", |
| aliases = {"-p"}, |
| required = true, |
| metaVar = "-|PASS", |
| usage = "password of remote user") |
| private String pass; |
| |
| @Option( |
| name = "--import-owner-group", |
| aliases = {"-o"}, |
| usage = "whether missing owner groups should be imported automatically") |
| private boolean importOwnerGroup; |
| |
| @Option( |
| name = "--import-included-groups", |
| aliases = {"-i"}, |
| usage = "whether missing included groups should be imported automatically") |
| private boolean importIncludedGroups; |
| |
| @Argument( |
| index = 0, |
| required = true, |
| metaVar = "NAME", |
| usage = "name of the group to be imported") |
| private String group; |
| |
| @Inject private ImportGroup.Factory importGroupFactory; |
| |
| @Override |
| protected void run() |
| throws UnloggedFailure, OrmException, IOException, NoSuchAccountException, |
| ConfigInvalidException { |
| ImportGroup.Input input = new ImportGroup.Input(); |
| input.from = url; |
| input.user = user; |
| input.pass = getPassword(); |
| input.importOwnerGroup = importOwnerGroup; |
| input.importIncludedGroups = importIncludedGroups; |
| |
| try { |
| importGroupFactory.create(new AccountGroup.NameKey(group)).apply(new ConfigResource(), input); |
| } catch (RestApiException e) { |
| throw die(e.getMessage()); |
| } |
| } |
| |
| private String getPassword() throws IOException, UnloggedFailure { |
| if ("-".equals(pass)) { |
| BufferedReader br = new BufferedReader(new InputStreamReader(in, UTF_8)); |
| pass = Strings.nullToEmpty(br.readLine()); |
| if (br.readLine() != null) { |
| throw die("multi-line password not allowed"); |
| } |
| } |
| return pass; |
| } |
| } |