com.google.gerrit.server.restapi.change.ListPortedDrafts Maven / Gradle / Ivy
// Copyright (C) 2020 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.gerrit.server.restapi.change;
import com.google.common.collect.ImmutableList;
import com.google.gerrit.entities.HumanComment;
import com.google.gerrit.entities.PatchSet;
import com.google.gerrit.extensions.common.CommentInfo;
import com.google.gerrit.extensions.restapi.AuthException;
import com.google.gerrit.extensions.restapi.Response;
import com.google.gerrit.extensions.restapi.RestApiException;
import com.google.gerrit.extensions.restapi.RestReadView;
import com.google.gerrit.server.CommentsUtil;
import com.google.gerrit.server.change.RevisionResource;
import com.google.gerrit.server.permissions.PermissionBackendException;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;
import java.util.List;
import java.util.Map;
@Singleton
public class ListPortedDrafts implements RestReadView {
private final CommentsUtil commentsUtil;
private final CommentPorter commentPorter;
private final Provider commentJson;
@Inject
public ListPortedDrafts(
Provider commentJson, CommentsUtil commentsUtil, CommentPorter commentPorter) {
this.commentJson = commentJson;
this.commentsUtil = commentsUtil;
this.commentPorter = commentPorter;
}
@Override
public Response>> apply(RevisionResource revisionResource)
throws PermissionBackendException, RestApiException {
if (!revisionResource.getUser().isIdentifiedUser()) {
throw new AuthException("requires authentication; only authenticated users can have drafts");
}
PatchSet targetPatchset = revisionResource.getPatchSet();
List draftComments =
commentsUtil.draftByChangeAuthor(
revisionResource.getNotes(), revisionResource.getAccountId());
ImmutableList portedDraftComments =
commentPorter.portComments(
revisionResource.getNotes(), targetPatchset, draftComments, ImmutableList.of());
return Response.ok(format(portedDraftComments));
}
private Map> format(List comments)
throws PermissionBackendException {
return commentJson
.get()
// Always unset for draft comments as only draft comments of the requesting user are
// returned.
.setFillAccounts(false)
.setFillPatchSet(true)
.newHumanCommentFormatter()
.format(comments);
}
}