| // 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.restapi.account; |
| |
| import com.google.common.base.Strings; |
| import com.google.gerrit.extensions.client.GeneralPreferencesInfo; |
| import com.google.gerrit.extensions.config.DownloadScheme; |
| import com.google.gerrit.extensions.registration.DynamicMap; |
| import com.google.gerrit.extensions.restapi.AuthException; |
| import com.google.gerrit.extensions.restapi.BadRequestException; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.reviewdb.client.Account; |
| import com.google.gerrit.server.CurrentUser; |
| import com.google.gerrit.server.account.AccountCache; |
| import com.google.gerrit.server.account.AccountResource; |
| import com.google.gerrit.server.account.AccountsUpdate; |
| import com.google.gerrit.server.account.PreferencesConfig; |
| import com.google.gerrit.server.permissions.GlobalPermission; |
| import com.google.gerrit.server.permissions.PermissionBackend; |
| import com.google.gerrit.server.permissions.PermissionBackendException; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.Singleton; |
| import java.io.IOException; |
| import org.eclipse.jgit.errors.ConfigInvalidException; |
| |
| @Singleton |
| public class SetPreferences implements RestModifyView<AccountResource, GeneralPreferencesInfo> { |
| private final Provider<CurrentUser> self; |
| private final AccountCache cache; |
| private final PermissionBackend permissionBackend; |
| private final AccountsUpdate.User accountsUpdate; |
| private final DynamicMap<DownloadScheme> downloadSchemes; |
| |
| @Inject |
| SetPreferences( |
| Provider<CurrentUser> self, |
| AccountCache cache, |
| PermissionBackend permissionBackend, |
| AccountsUpdate.User accountsUpdate, |
| DynamicMap<DownloadScheme> downloadSchemes) { |
| this.self = self; |
| this.cache = cache; |
| this.permissionBackend = permissionBackend; |
| this.accountsUpdate = accountsUpdate; |
| this.downloadSchemes = downloadSchemes; |
| } |
| |
| @Override |
| public GeneralPreferencesInfo apply(AccountResource rsrc, GeneralPreferencesInfo input) |
| throws AuthException, BadRequestException, IOException, ConfigInvalidException, |
| PermissionBackendException, OrmException { |
| if (self.get() != rsrc.getUser()) { |
| permissionBackend.user(self).check(GlobalPermission.MODIFY_ACCOUNT); |
| } |
| |
| checkDownloadScheme(input.downloadScheme); |
| PreferencesConfig.validateMy(input.my); |
| Account.Id id = rsrc.getUser().getAccountId(); |
| |
| accountsUpdate |
| .create() |
| .update("Set Preferences via API", id, u -> u.setGeneralPreferences(input)); |
| return cache.get(id).getGeneralPreferences(); |
| } |
| |
| private void checkDownloadScheme(String downloadScheme) throws BadRequestException { |
| if (Strings.isNullOrEmpty(downloadScheme)) { |
| return; |
| } |
| |
| for (DynamicMap.Entry<DownloadScheme> e : downloadSchemes) { |
| if (e.getExportName().equals(downloadScheme) && e.getProvider().get().isEnabled()) { |
| return; |
| } |
| } |
| throw new BadRequestException("Unsupported download scheme: " + downloadScheme); |
| } |
| } |