| // Copyright (C) 2009 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.google.gerrit.httpd.rpc.account; |
| |
| import com.google.gerrit.common.errors.NameAlreadyUsedException; |
| import com.google.gerrit.httpd.rpc.Handler; |
| import com.google.gerrit.reviewdb.Account; |
| import com.google.gerrit.reviewdb.AccountGroup; |
| import com.google.gerrit.reviewdb.AccountGroupMember; |
| import com.google.gerrit.reviewdb.AccountGroupMemberAudit; |
| import com.google.gerrit.reviewdb.AccountGroupName; |
| import com.google.gerrit.reviewdb.ReviewDb; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.account.AccountCache; |
| import com.google.gwtorm.client.OrmDuplicateKeyException; |
| import com.google.gwtorm.client.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.assistedinject.Assisted; |
| |
| import java.util.Collections; |
| |
| class CreateGroup extends Handler<AccountGroup.Id> { |
| interface Factory { |
| CreateGroup create(String newName); |
| } |
| |
| private final ReviewDb db; |
| private final IdentifiedUser user; |
| private final AccountCache accountCache; |
| |
| private final String name; |
| |
| @Inject |
| CreateGroup(final ReviewDb db, final IdentifiedUser user, |
| final AccountCache accountCache, |
| |
| @Assisted final String newName) { |
| this.db = db; |
| this.user = user; |
| this.accountCache = accountCache; |
| |
| this.name = newName; |
| } |
| |
| @Override |
| public AccountGroup.Id call() throws OrmException, NameAlreadyUsedException { |
| final AccountGroup.NameKey key = new AccountGroup.NameKey(name); |
| |
| if (db.accountGroupNames().get(key) != null) { |
| throw new NameAlreadyUsedException(); |
| } |
| |
| final AccountGroup.Id id = new AccountGroup.Id(db.nextAccountGroupId()); |
| final Account.Id me = user.getAccountId(); |
| |
| final AccountGroup group = new AccountGroup(key, id); |
| db.accountGroups().insert(Collections.singleton(group)); |
| |
| try { |
| final AccountGroupName n = new AccountGroupName(group); |
| db.accountGroupNames().insert(Collections.singleton(n)); |
| } catch (OrmDuplicateKeyException dupeErr) { |
| db.accountGroups().delete(Collections.singleton(group)); |
| throw new NameAlreadyUsedException(); |
| } |
| |
| AccountGroupMember member = new AccountGroupMember(// |
| new AccountGroupMember.Key(me, id)); |
| |
| db.accountGroupMembersAudit().insert( |
| Collections.singleton(new AccountGroupMemberAudit(member, me))); |
| db.accountGroupMembers().insert(Collections.singleton(member)); |
| |
| accountCache.evict(me); |
| return id; |
| } |
| } |