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.restapi.config;
      16             : 
      17             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInfo;
      18             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInfo.CheckAccountExternalIdsResultInfo;
      19             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInfo.CheckAccountsResultInfo;
      20             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInfo.CheckGroupsResultInfo;
      21             : import com.google.gerrit.extensions.api.config.ConsistencyCheckInput;
      22             : import com.google.gerrit.extensions.restapi.BadRequestException;
      23             : import com.google.gerrit.extensions.restapi.Response;
      24             : import com.google.gerrit.extensions.restapi.RestApiException;
      25             : import com.google.gerrit.extensions.restapi.RestModifyView;
      26             : import com.google.gerrit.server.account.AccountsConsistencyChecker;
      27             : import com.google.gerrit.server.account.externalids.ExternalIdsConsistencyChecker;
      28             : import com.google.gerrit.server.config.ConfigResource;
      29             : import com.google.gerrit.server.group.db.GroupsConsistencyChecker;
      30             : import com.google.gerrit.server.permissions.GlobalPermission;
      31             : import com.google.gerrit.server.permissions.PermissionBackend;
      32             : import com.google.gerrit.server.permissions.PermissionBackendException;
      33             : import com.google.inject.Inject;
      34             : import com.google.inject.Singleton;
      35             : import java.io.IOException;
      36             : import org.eclipse.jgit.errors.ConfigInvalidException;
      37             : 
      38             : @Singleton
      39             : public class CheckConsistency implements RestModifyView<ConfigResource, ConsistencyCheckInput> {
      40             :   private final PermissionBackend permissionBackend;
      41             :   private final AccountsConsistencyChecker accountsConsistencyChecker;
      42             :   private final ExternalIdsConsistencyChecker externalIdsConsistencyChecker;
      43             :   private final GroupsConsistencyChecker groupsConsistencyChecker;
      44             : 
      45             :   @Inject
      46             :   CheckConsistency(
      47             :       PermissionBackend permissionBackend,
      48             :       AccountsConsistencyChecker accountsConsistencyChecker,
      49             :       ExternalIdsConsistencyChecker externalIdsConsistencyChecker,
      50         138 :       GroupsConsistencyChecker groupsChecker) {
      51         138 :     this.permissionBackend = permissionBackend;
      52         138 :     this.accountsConsistencyChecker = accountsConsistencyChecker;
      53         138 :     this.externalIdsConsistencyChecker = externalIdsConsistencyChecker;
      54         138 :     this.groupsConsistencyChecker = groupsChecker;
      55         138 :   }
      56             : 
      57             :   @Override
      58             :   public Response<ConsistencyCheckInfo> apply(ConfigResource resource, ConsistencyCheckInput input)
      59             :       throws RestApiException, IOException, PermissionBackendException, ConfigInvalidException {
      60           4 :     permissionBackend.currentUser().check(GlobalPermission.ACCESS_DATABASE);
      61             : 
      62           4 :     if (input == null
      63             :         || (input.checkAccounts == null
      64             :             && input.checkAccountExternalIds == null
      65             :             && input.checkGroups == null)) {
      66           1 :       throw new BadRequestException("input required");
      67             :     }
      68             : 
      69           3 :     ConsistencyCheckInfo consistencyCheckInfo = new ConsistencyCheckInfo();
      70           3 :     if (input.checkAccounts != null) {
      71           1 :       consistencyCheckInfo.checkAccountsResult =
      72           1 :           new CheckAccountsResultInfo(accountsConsistencyChecker.check());
      73             :     }
      74           3 :     if (input.checkAccountExternalIds != null) {
      75           1 :       consistencyCheckInfo.checkAccountExternalIdsResult =
      76           1 :           new CheckAccountExternalIdsResultInfo(externalIdsConsistencyChecker.check());
      77             :     }
      78             : 
      79           3 :     if (input.checkGroups != null) {
      80           1 :       consistencyCheckInfo.checkGroupsResult =
      81           1 :           new CheckGroupsResultInfo(groupsConsistencyChecker.check());
      82             :     }
      83             : 
      84           3 :     return Response.ok(consistencyCheckInfo);
      85             :   }
      86             : }