| // Copyright (C) 2017 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.account; |
| |
| import com.google.common.base.Strings; |
| import com.google.gerrit.extensions.restapi.AuthException; |
| import com.google.gerrit.extensions.restapi.DefaultInput; |
| import com.google.gerrit.extensions.restapi.ResourceNotFoundException; |
| import com.google.gerrit.extensions.restapi.Response; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.reviewdb.client.Account; |
| import com.google.gerrit.reviewdb.server.ReviewDb; |
| import com.google.gerrit.server.CurrentUser; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.account.PutStatus.Input; |
| import com.google.gwtorm.server.AtomicUpdate; |
| 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; |
| |
| @Singleton |
| public class PutStatus implements RestModifyView<AccountResource, Input> { |
| public static class Input { |
| @DefaultInput String status; |
| |
| public Input(String status) { |
| this.status = status; |
| } |
| |
| public Input() {} |
| } |
| |
| private final Provider<CurrentUser> self; |
| private final Provider<ReviewDb> dbProvider; |
| private final AccountCache byIdCache; |
| |
| @Inject |
| PutStatus(Provider<CurrentUser> self, Provider<ReviewDb> dbProvider, AccountCache byIdCache) { |
| this.self = self; |
| this.dbProvider = dbProvider; |
| this.byIdCache = byIdCache; |
| } |
| |
| @Override |
| public Response<String> apply(AccountResource rsrc, Input input) |
| throws AuthException, ResourceNotFoundException, OrmException, IOException { |
| if (self.get() != rsrc.getUser() && !self.get().getCapabilities().canModifyAccount()) { |
| throw new AuthException("not allowed to set status"); |
| } |
| return apply(rsrc.getUser(), input); |
| } |
| |
| public Response<String> apply(IdentifiedUser user, Input input) |
| throws ResourceNotFoundException, OrmException, IOException { |
| if (input == null) { |
| input = new Input(); |
| } |
| |
| String newStatus = input.status; |
| Account a = |
| dbProvider |
| .get() |
| .accounts() |
| .atomicUpdate( |
| user.getAccountId(), |
| new AtomicUpdate<Account>() { |
| @Override |
| public Account update(Account a) { |
| a.setStatus(Strings.nullToEmpty(newStatus)); |
| return a; |
| } |
| }); |
| if (a == null) { |
| throw new ResourceNotFoundException("account not found"); |
| } |
| byIdCache.evict(a.getId()); |
| return Strings.isNullOrEmpty(a.getStatus()) ? Response.none() : Response.ok(a.getStatus()); |
| } |
| } |