| // Copyright (C) 2015 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.projects; |
| |
| import static com.google.gerrit.server.api.ApiUtil.asRestApiException; |
| |
| import com.google.gerrit.extensions.api.projects.TagApi; |
| import com.google.gerrit.extensions.api.projects.TagInfo; |
| import com.google.gerrit.extensions.api.projects.TagInput; |
| import com.google.gerrit.extensions.common.Input; |
| import com.google.gerrit.extensions.restapi.IdString; |
| import com.google.gerrit.extensions.restapi.RestApiException; |
| import com.google.gerrit.server.permissions.PermissionBackendException; |
| import com.google.gerrit.server.project.ProjectResource; |
| import com.google.gerrit.server.project.TagResource; |
| import com.google.gerrit.server.restapi.project.CreateTag; |
| import com.google.gerrit.server.restapi.project.DeleteTag; |
| import com.google.gerrit.server.restapi.project.ListTags; |
| import com.google.gerrit.server.restapi.project.TagsCollection; |
| import com.google.inject.Inject; |
| import com.google.inject.assistedinject.Assisted; |
| import java.io.IOException; |
| |
| public class TagApiImpl implements TagApi { |
| interface Factory { |
| TagApiImpl create(ProjectResource project, String ref); |
| } |
| |
| private final ListTags listTags; |
| private final CreateTag createTag; |
| private final DeleteTag deleteTag; |
| private final TagsCollection tags; |
| private final String ref; |
| private final ProjectResource project; |
| |
| @Inject |
| TagApiImpl( |
| ListTags listTags, |
| CreateTag createTag, |
| DeleteTag deleteTag, |
| TagsCollection tags, |
| @Assisted ProjectResource project, |
| @Assisted String ref) { |
| this.listTags = listTags; |
| this.createTag = createTag; |
| this.deleteTag = deleteTag; |
| this.tags = tags; |
| this.project = project; |
| this.ref = ref; |
| } |
| |
| @Override |
| public TagApi create(TagInput input) throws RestApiException { |
| try { |
| createTag.apply(project, IdString.fromDecoded(ref), input); |
| return this; |
| } catch (Exception e) { |
| throw asRestApiException("Cannot create tag", e); |
| } |
| } |
| |
| @Override |
| public TagInfo get() throws RestApiException { |
| try { |
| return listTags.get(project, IdString.fromDecoded(ref)); |
| } catch (Exception e) { |
| throw asRestApiException("Cannot get tag", e); |
| } |
| } |
| |
| @Override |
| public void delete() throws RestApiException { |
| try { |
| deleteTag.apply(resource(), new Input()); |
| } catch (Exception e) { |
| throw asRestApiException("Cannot delete tag", e); |
| } |
| } |
| |
| private TagResource resource() throws RestApiException, IOException, PermissionBackendException { |
| return tags.parse(project, IdString.fromDecoded(ref)); |
| } |
| } |