| // 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.plugins.codeowners.api.impl; |
| |
| import static com.google.gerrit.server.api.ApiUtil.asRestApiException; |
| |
| import com.google.gerrit.entities.Project; |
| import com.google.gerrit.extensions.restapi.IdString; |
| import com.google.gerrit.extensions.restapi.RestApiException; |
| import com.google.gerrit.extensions.restapi.TopLevelResource; |
| import com.google.gerrit.plugins.codeowners.api.ProjectCodeOwners; |
| import com.google.gerrit.server.project.ProjectResource; |
| import com.google.gerrit.server.restapi.project.ProjectsCollection; |
| import com.google.inject.Inject; |
| |
| /** |
| * Factory to instantiate the {@link ProjectCodeOwners} API. |
| * |
| * <p>Allows to instantiate the {@link ProjectCodeOwners} API for a project. |
| */ |
| public class ProjectCodeOwnersFactory { |
| private final ProjectCodeOwnersImpl.Factory projectCodeOwnersFactory; |
| private final ProjectsCollection projectsCollection; |
| |
| @Inject |
| ProjectCodeOwnersFactory( |
| ProjectCodeOwnersImpl.Factory projectCodeOwnersFactory, |
| ProjectsCollection projectsCollection) { |
| this.projectCodeOwnersFactory = projectCodeOwnersFactory; |
| this.projectsCollection = projectsCollection; |
| } |
| |
| /** |
| * Returns the {@link ProjectCodeOwners} API for the given project. |
| * |
| * @param project the project for which the {@link ProjectCodeOwners} API should be returned |
| * @return the {@link ProjectCodeOwners} API for the given project |
| */ |
| public ProjectCodeOwners project(Project.NameKey project) throws RestApiException { |
| return projectCodeOwnersFactory.create(getProjectResource(project)); |
| } |
| |
| /** |
| * Creates a {@link ProjectResource} for the given project. |
| * |
| * @param project the project for which a {@link ProjectResource} should be created |
| * @return the {@link ProjectResource} for the given project |
| */ |
| private ProjectResource getProjectResource(Project.NameKey project) throws RestApiException { |
| try { |
| return projectsCollection.parse( |
| TopLevelResource.INSTANCE, IdString.fromDecoded(project.get())); |
| } catch (Exception e) { |
| throw asRestApiException("Cannot retrieve project", e); |
| } |
| } |
| } |