com.google.gerrit.server.api.changes.DraftApiImpl Maven / Gradle / Ivy
// Copyright (C) 2014 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.api.changes;
import com.google.gerrit.extensions.api.changes.DraftApi;
import com.google.gerrit.extensions.api.changes.DraftInput;
import com.google.gerrit.extensions.common.CommentInfo;
import com.google.gerrit.extensions.restapi.RestApiException;
import com.google.gerrit.server.change.DeleteDraftComment;
import com.google.gerrit.server.change.DraftCommentResource;
import com.google.gerrit.server.change.GetDraftComment;
import com.google.gerrit.server.change.PutDraftComment;
import com.google.gerrit.server.update.UpdateException;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
class DraftApiImpl implements DraftApi {
interface Factory {
DraftApiImpl create(DraftCommentResource d);
}
private final DeleteDraftComment deleteDraft;
private final GetDraftComment getDraft;
private final PutDraftComment putDraft;
private final DraftCommentResource draft;
@Inject
DraftApiImpl(
DeleteDraftComment deleteDraft,
GetDraftComment getDraft,
PutDraftComment putDraft,
@Assisted DraftCommentResource draft) {
this.deleteDraft = deleteDraft;
this.getDraft = getDraft;
this.putDraft = putDraft;
this.draft = draft;
}
@Override
public CommentInfo get() throws RestApiException {
try {
return getDraft.apply(draft);
} catch (OrmException e) {
throw new RestApiException("Cannot retrieve draft", e);
}
}
@Override
public CommentInfo update(DraftInput in) throws RestApiException {
try {
return putDraft.apply(draft, in).value();
} catch (UpdateException | OrmException e) {
throw new RestApiException("Cannot update draft", e);
}
}
@Override
public void delete() throws RestApiException {
try {
deleteDraft.apply(draft, null);
} catch (UpdateException e) {
throw new RestApiException("Cannot delete draft", e);
}
}
}