| // 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.google.gerrit.server.group; |
| |
| import com.google.gerrit.common.data.GroupDescription; |
| import com.google.gerrit.extensions.common.AccountInfo; |
| import com.google.gerrit.extensions.common.GroupAuditEventInfo; |
| import com.google.gerrit.extensions.common.GroupInfo; |
| import com.google.gerrit.extensions.restapi.AuthException; |
| import com.google.gerrit.extensions.restapi.MethodNotAllowedException; |
| import com.google.gerrit.extensions.restapi.RestReadView; |
| import com.google.gerrit.extensions.restapi.Url; |
| import com.google.gerrit.reviewdb.client.AccountGroup; |
| import com.google.gerrit.reviewdb.client.AccountGroupByIdAud; |
| import com.google.gerrit.reviewdb.client.AccountGroupMemberAudit; |
| import com.google.gerrit.reviewdb.server.ReviewDb; |
| import com.google.gerrit.server.account.AccountLoader; |
| import com.google.gerrit.server.account.GroupBackend; |
| import com.google.gerrit.server.account.GroupCache; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.Singleton; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.List; |
| import java.util.Optional; |
| |
| @Singleton |
| public class GetAuditLog implements RestReadView<GroupResource> { |
| private final Provider<ReviewDb> db; |
| private final AccountLoader.Factory accountLoaderFactory; |
| private final GroupCache groupCache; |
| private final GroupJson groupJson; |
| private final GroupBackend groupBackend; |
| |
| @Inject |
| public GetAuditLog( |
| Provider<ReviewDb> db, |
| AccountLoader.Factory accountLoaderFactory, |
| GroupCache groupCache, |
| GroupJson groupJson, |
| GroupBackend groupBackend) { |
| this.db = db; |
| this.accountLoaderFactory = accountLoaderFactory; |
| this.groupCache = groupCache; |
| this.groupJson = groupJson; |
| this.groupBackend = groupBackend; |
| } |
| |
| @Override |
| public List<? extends GroupAuditEventInfo> apply(GroupResource rsrc) |
| throws AuthException, MethodNotAllowedException, OrmException { |
| GroupDescription.Internal group = |
| rsrc.asInternalGroup().orElseThrow(MethodNotAllowedException::new); |
| if (!rsrc.getControl().isOwner()) { |
| throw new AuthException("Not group owner"); |
| } |
| |
| AccountLoader accountLoader = accountLoaderFactory.create(true); |
| |
| List<GroupAuditEventInfo> auditEvents = new ArrayList<>(); |
| |
| for (AccountGroupMemberAudit auditEvent : |
| db.get().accountGroupMembersAudit().byGroup(group.getId()).toList()) { |
| AccountInfo member = accountLoader.get(auditEvent.getKey().getParentKey()); |
| |
| auditEvents.add( |
| GroupAuditEventInfo.createAddUserEvent( |
| accountLoader.get(auditEvent.getAddedBy()), |
| auditEvent.getKey().getAddedOn(), |
| member)); |
| |
| if (!auditEvent.isActive()) { |
| auditEvents.add( |
| GroupAuditEventInfo.createRemoveUserEvent( |
| accountLoader.get(auditEvent.getRemovedBy()), auditEvent.getRemovedOn(), member)); |
| } |
| } |
| |
| for (AccountGroupByIdAud auditEvent : |
| db.get().accountGroupByIdAud().byGroup(group.getId()).toList()) { |
| AccountGroup.UUID includedGroupUUID = auditEvent.getKey().getIncludeUUID(); |
| Optional<InternalGroup> includedGroup = groupCache.get(includedGroupUUID); |
| GroupInfo member; |
| if (includedGroup.isPresent()) { |
| member = groupJson.format(new InternalGroupDescription(includedGroup.get())); |
| } else { |
| GroupDescription.Basic groupDescription = groupBackend.get(includedGroupUUID); |
| member = new GroupInfo(); |
| member.id = Url.encode(includedGroupUUID.get()); |
| member.name = groupDescription.getName(); |
| } |
| |
| auditEvents.add( |
| GroupAuditEventInfo.createAddGroupEvent( |
| accountLoader.get(auditEvent.getAddedBy()), |
| auditEvent.getKey().getAddedOn(), |
| member)); |
| |
| if (!auditEvent.isActive()) { |
| auditEvents.add( |
| GroupAuditEventInfo.createRemoveGroupEvent( |
| accountLoader.get(auditEvent.getRemovedBy()), auditEvent.getRemovedOn(), member)); |
| } |
| } |
| |
| accountLoader.fill(); |
| |
| // sort by date in reverse order so that the newest audit event comes first |
| Collections.sort( |
| auditEvents, |
| new Comparator<GroupAuditEventInfo>() { |
| @Override |
| public int compare(GroupAuditEventInfo e1, GroupAuditEventInfo e2) { |
| return e2.date.compareTo(e1.date); |
| } |
| }); |
| |
| return auditEvents; |
| } |
| } |