| // Copyright (C) 2013 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.common.base.Objects; |
| import com.google.common.base.Strings; |
| import com.google.gerrit.common.data.GlobalCapability; |
| import com.google.gerrit.common.data.GroupDescription; |
| import com.google.gerrit.common.data.GroupDescriptions; |
| import com.google.gerrit.common.errors.NameAlreadyUsedException; |
| import com.google.gerrit.common.errors.PermissionDeniedException; |
| import com.google.gerrit.extensions.annotations.RequiresCapability; |
| import com.google.gerrit.extensions.registration.DynamicSet; |
| import com.google.gerrit.extensions.restapi.AuthException; |
| import com.google.gerrit.extensions.restapi.BadRequestException; |
| import com.google.gerrit.extensions.restapi.ResourceConflictException; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.extensions.restapi.TopLevelResource; |
| import com.google.gerrit.extensions.restapi.UnprocessableEntityException; |
| import com.google.gerrit.extensions.restapi.Url; |
| import com.google.gerrit.reviewdb.client.Account; |
| import com.google.gerrit.reviewdb.client.AccountGroup; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.account.CreateGroupArgs; |
| import com.google.gerrit.server.account.PerformCreateGroup; |
| import com.google.gerrit.server.config.GerritServerConfig; |
| import com.google.gerrit.server.group.CreateGroup.Input; |
| import com.google.gerrit.server.group.GroupJson.GroupInfo; |
| import com.google.gerrit.server.validators.GroupCreationValidationListener; |
| import com.google.gerrit.server.validators.ValidationException; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.assistedinject.Assisted; |
| |
| import org.eclipse.jgit.lib.Config; |
| |
| import java.util.Collections; |
| |
| @RequiresCapability(GlobalCapability.CREATE_GROUP) |
| public class CreateGroup implements RestModifyView<TopLevelResource, Input> { |
| public static class Input { |
| public String name; |
| public String description; |
| public Boolean visibleToAll; |
| public String ownerId; |
| } |
| |
| public static interface Factory { |
| CreateGroup create(@Assisted String name); |
| } |
| |
| private final Provider<IdentifiedUser> self; |
| private final GroupsCollection groups; |
| private final PerformCreateGroup.Factory op; |
| private final GroupJson json; |
| private final DynamicSet<GroupCreationValidationListener> groupCreationValidationListeners; |
| private final boolean defaultVisibleToAll; |
| private final String name; |
| |
| @Inject |
| CreateGroup(Provider<IdentifiedUser> self, GroupsCollection groups, |
| PerformCreateGroup.Factory performCreateGroupFactory, GroupJson json, |
| DynamicSet<GroupCreationValidationListener> groupCreationValidationListeners, |
| @GerritServerConfig Config cfg, @Assisted String name) { |
| this.self = self; |
| this.groups = groups; |
| this.op = performCreateGroupFactory; |
| this.json = json; |
| this.groupCreationValidationListeners = groupCreationValidationListeners; |
| this.defaultVisibleToAll = cfg.getBoolean("groups", "newGroupsVisibleToAll", false); |
| this.name = name; |
| } |
| |
| @Override |
| public GroupInfo apply(TopLevelResource resource, Input input) |
| throws AuthException, BadRequestException, UnprocessableEntityException, |
| ResourceConflictException, OrmException { |
| if (input == null) { |
| input = new Input(); |
| } |
| if (input.name != null && !name.equals(input.name)) { |
| throw new BadRequestException("name must match URL"); |
| } |
| |
| AccountGroup.Id ownerId = owner(input); |
| AccountGroup group; |
| try { |
| CreateGroupArgs args = new CreateGroupArgs(); |
| args.setGroupName(name); |
| args.groupDescription = Strings.emptyToNull(input.description); |
| args.visibleToAll = Objects.firstNonNull(input.visibleToAll, defaultVisibleToAll); |
| args.ownerGroupId = ownerId; |
| args.initialMembers = ownerId == null |
| ? Collections.singleton(self.get().getAccountId()) |
| : Collections.<Account.Id> emptySet(); |
| |
| for (GroupCreationValidationListener l : groupCreationValidationListeners) { |
| try { |
| l.validateNewGroup(args); |
| } catch (ValidationException e) { |
| throw new ResourceConflictException(e.getMessage(), e); |
| } |
| } |
| |
| group = op.create(args).createGroup(); |
| } catch (PermissionDeniedException e) { |
| throw new AuthException(e.getMessage()); |
| } catch (NameAlreadyUsedException e) { |
| throw new ResourceConflictException(e.getMessage()); |
| } |
| return json.format(GroupDescriptions.forAccountGroup(group)); |
| } |
| |
| private AccountGroup.Id owner(Input input) |
| throws UnprocessableEntityException { |
| if (input.ownerId != null) { |
| GroupDescription.Basic d = groups.parseInternal(Url.decode(input.ownerId)); |
| return GroupDescriptions.toAccountGroup(d).getId(); |
| } |
| return null; |
| } |
| } |