Line data    Source code

       1             : // Copyright (C) 2017 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.account;
      16             : 
      17             : import com.google.gerrit.entities.Account;
      18             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInfo.ConsistencyProblemInfo;
      19             : import com.google.inject.Inject;
      20             : import com.google.inject.Singleton;
      21             : import java.io.IOException;
      22             : import java.util.ArrayList;
      23             : import java.util.List;
      24             : 
      25             : @Singleton
      26             : public class AccountsConsistencyChecker {
      27             :   private final Accounts accounts;
      28             : 
      29             :   @Inject
      30         138 :   AccountsConsistencyChecker(Accounts accounts) {
      31         138 :     this.accounts = accounts;
      32         138 :   }
      33             : 
      34             :   public List<ConsistencyProblemInfo> check() throws IOException {
      35           1 :     List<ConsistencyProblemInfo> problems = new ArrayList<>();
      36             : 
      37           1 :     for (AccountState accountState : accounts.all()) {
      38           1 :       Account account = accountState.account();
      39           1 :       if (account.preferredEmail() != null) {
      40           1 :         if (accountState.externalIds().stream()
      41           1 :             .noneMatch(e -> account.preferredEmail().equals(e.email()))) {
      42           1 :           addError(
      43           1 :               String.format(
      44             :                   "Account '%s' has no external ID for its preferred email '%s'",
      45           1 :                   account.id().get(), account.preferredEmail()),
      46             :               problems);
      47             :         }
      48             :       }
      49           1 :     }
      50             : 
      51           1 :     return problems;
      52             :   }
      53             : 
      54             :   private static void addError(String error, List<ConsistencyProblemInfo> problems) {
      55           1 :     problems.add(new ConsistencyProblemInfo(ConsistencyProblemInfo.Status.ERROR, error));
      56           1 :   }
      57             : }