Line data    Source code

       1             : // Copyright (C) 2019 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.project;
      16             : 
      17             : import com.google.common.base.Strings;
      18             : import com.google.gerrit.exceptions.InvalidNameException;
      19             : import com.google.gerrit.extensions.common.ChangeInfo;
      20             : import com.google.gerrit.extensions.common.ChangeInput;
      21             : import com.google.gerrit.extensions.restapi.AuthException;
      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.CurrentUser;
      27             : import com.google.gerrit.server.permissions.PermissionBackendException;
      28             : import com.google.gerrit.server.project.InvalidChangeOperationException;
      29             : import com.google.gerrit.server.project.ProjectResource;
      30             : import com.google.gerrit.server.update.BatchUpdate;
      31             : import com.google.gerrit.server.update.UpdateException;
      32             : import com.google.inject.Inject;
      33             : import com.google.inject.Provider;
      34             : import com.google.inject.Singleton;
      35             : import java.io.IOException;
      36             : import org.eclipse.jgit.errors.ConfigInvalidException;
      37             : 
      38             : @Singleton
      39             : public class CreateChange implements RestModifyView<ProjectResource, ChangeInput> {
      40             :   private final com.google.gerrit.server.restapi.change.CreateChange changeCreateChange;
      41             :   private final Provider<CurrentUser> user;
      42             :   private final BatchUpdate.Factory updateFactory;
      43             : 
      44             :   @Inject
      45             :   public CreateChange(
      46             :       Provider<CurrentUser> user,
      47             :       BatchUpdate.Factory updateFactory,
      48         144 :       com.google.gerrit.server.restapi.change.CreateChange changeCreateChange) {
      49         144 :     this.updateFactory = updateFactory;
      50         144 :     this.changeCreateChange = changeCreateChange;
      51         144 :     this.user = user;
      52         144 :   }
      53             : 
      54             :   @Override
      55             :   public Response<ChangeInfo> apply(ProjectResource rsrc, ChangeInput input)
      56             :       throws PermissionBackendException, IOException, ConfigInvalidException,
      57             :           InvalidChangeOperationException, InvalidNameException, UpdateException, RestApiException {
      58           2 :     if (!user.get().isIdentifiedUser()) {
      59           0 :       throw new AuthException("Authentication required");
      60             :     }
      61             : 
      62           2 :     if (!Strings.isNullOrEmpty(input.project) && !rsrc.getName().equals(input.project)) {
      63           0 :       throw new BadRequestException("project must match URL");
      64             :     }
      65             : 
      66           2 :     input.project = rsrc.getName();
      67           1 :     return changeCreateChange.execute(updateFactory, input, rsrc);
      68             :   }
      69             : }