Line data    Source code

       1             : // Copyright (C) 2014 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.api.changes;
      16             : 
      17             : import static com.google.gerrit.server.api.ApiUtil.asRestApiException;
      18             : 
      19             : import com.google.gerrit.extensions.api.changes.DeleteReviewerInput;
      20             : import com.google.gerrit.extensions.api.changes.DeleteVoteInput;
      21             : import com.google.gerrit.extensions.api.changes.ReviewerApi;
      22             : import com.google.gerrit.extensions.restapi.RestApiException;
      23             : import com.google.gerrit.server.change.ReviewerResource;
      24             : import com.google.gerrit.server.change.VoteResource;
      25             : import com.google.gerrit.server.restapi.change.DeleteReviewer;
      26             : import com.google.gerrit.server.restapi.change.DeleteVote;
      27             : import com.google.gerrit.server.restapi.change.Votes;
      28             : import com.google.inject.Inject;
      29             : import com.google.inject.assistedinject.Assisted;
      30             : import java.util.Map;
      31             : 
      32             : public class ReviewerApiImpl implements ReviewerApi {
      33             :   interface Factory {
      34             :     ReviewerApiImpl create(ReviewerResource r);
      35             :   }
      36             : 
      37             :   private final ReviewerResource reviewer;
      38             :   private final Votes.List listVotes;
      39             :   private final DeleteVote deleteVote;
      40             :   private final DeleteReviewer deleteReviewer;
      41             : 
      42             :   @Inject
      43             :   ReviewerApiImpl(
      44             :       Votes.List listVotes,
      45             :       DeleteVote deleteVote,
      46             :       DeleteReviewer deleteReviewer,
      47          15 :       @Assisted ReviewerResource reviewer) {
      48          15 :     this.listVotes = listVotes;
      49          15 :     this.deleteVote = deleteVote;
      50          15 :     this.deleteReviewer = deleteReviewer;
      51          15 :     this.reviewer = reviewer;
      52          15 :   }
      53             : 
      54             :   @Override
      55             :   public Map<String, Short> votes() throws RestApiException {
      56             :     try {
      57           5 :       return listVotes.apply(reviewer).value();
      58           0 :     } catch (Exception e) {
      59           0 :       throw asRestApiException("Cannot list votes", e);
      60             :     }
      61             :   }
      62             : 
      63             :   @Override
      64             :   public void deleteVote(String label) throws RestApiException {
      65             :     try {
      66           6 :       deleteVote.apply(new VoteResource(reviewer, label), null);
      67           1 :     } catch (Exception e) {
      68           1 :       throw asRestApiException("Cannot delete vote", e);
      69           6 :     }
      70           6 :   }
      71             : 
      72             :   @Override
      73             :   public void deleteVote(DeleteVoteInput input) throws RestApiException {
      74             :     try {
      75           2 :       deleteVote.apply(new VoteResource(reviewer, input.label), input);
      76           0 :     } catch (Exception e) {
      77           0 :       throw asRestApiException("Cannot delete vote", e);
      78           2 :     }
      79           2 :   }
      80             : 
      81             :   @Override
      82             :   public void remove() throws RestApiException {
      83          13 :     remove(new DeleteReviewerInput());
      84          13 :   }
      85             : 
      86             :   @Override
      87             :   public void remove(DeleteReviewerInput input) throws RestApiException {
      88             :     try {
      89          13 :       deleteReviewer.apply(reviewer, input);
      90           2 :     } catch (Exception e) {
      91           2 :       throw asRestApiException("Cannot remove reviewer", e);
      92          13 :     }
      93          13 :   }
      94             : }