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.DeleteCommentInput;
      20             : import com.google.gerrit.extensions.api.changes.DraftApi;
      21             : import com.google.gerrit.extensions.api.changes.DraftInput;
      22             : import com.google.gerrit.extensions.common.CommentInfo;
      23             : import com.google.gerrit.extensions.restapi.NotImplementedException;
      24             : import com.google.gerrit.extensions.restapi.RestApiException;
      25             : import com.google.gerrit.server.change.DraftCommentResource;
      26             : import com.google.gerrit.server.restapi.change.DeleteDraftComment;
      27             : import com.google.gerrit.server.restapi.change.GetDraftComment;
      28             : import com.google.gerrit.server.restapi.change.PutDraftComment;
      29             : import com.google.inject.Inject;
      30             : import com.google.inject.assistedinject.Assisted;
      31             : 
      32             : class DraftApiImpl implements DraftApi {
      33             :   interface Factory {
      34             :     DraftApiImpl create(DraftCommentResource d);
      35             :   }
      36             : 
      37             :   private final DeleteDraftComment deleteDraft;
      38             :   private final GetDraftComment getDraft;
      39             :   private final PutDraftComment putDraft;
      40             :   private final DraftCommentResource draft;
      41             : 
      42             :   @Inject
      43             :   DraftApiImpl(
      44             :       DeleteDraftComment deleteDraft,
      45             :       GetDraftComment getDraft,
      46             :       PutDraftComment putDraft,
      47          18 :       @Assisted DraftCommentResource draft) {
      48          18 :     this.deleteDraft = deleteDraft;
      49          18 :     this.getDraft = getDraft;
      50          18 :     this.putDraft = putDraft;
      51          18 :     this.draft = draft;
      52          18 :   }
      53             : 
      54             :   @Override
      55             :   public CommentInfo get() throws RestApiException {
      56             :     try {
      57           7 :       return getDraft.apply(draft).value();
      58           0 :     } catch (Exception e) {
      59           0 :       throw asRestApiException("Cannot retrieve draft", e);
      60             :     }
      61             :   }
      62             : 
      63             :   @Override
      64             :   public CommentInfo update(DraftInput in) throws RestApiException {
      65             :     try {
      66           2 :       return putDraft.apply(draft, in).value();
      67           1 :     } catch (Exception e) {
      68           1 :       throw asRestApiException("Cannot update draft", e);
      69             :     }
      70             :   }
      71             : 
      72             :   @Override
      73             :   public void delete() throws RestApiException {
      74             :     try {
      75           8 :       deleteDraft.apply(draft, null);
      76           0 :     } catch (Exception e) {
      77           0 :       throw asRestApiException("Cannot delete draft", e);
      78           8 :     }
      79           8 :   }
      80             : 
      81             :   @Override
      82             :   public CommentInfo delete(DeleteCommentInput input) {
      83           0 :     throw new NotImplementedException();
      84             :   }
      85             : }