| // Copyright (C) 2022 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.project; |
| |
| import com.google.gerrit.extensions.common.Input; |
| import com.google.gerrit.extensions.restapi.IdString; |
| import com.google.gerrit.extensions.restapi.ResourceNotFoundException; |
| import com.google.gerrit.extensions.restapi.Response; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.server.project.ProjectConfig; |
| import com.google.gerrit.server.project.SubmitRequirementResource; |
| import com.google.inject.Inject; |
| import com.google.inject.Singleton; |
| |
| @Singleton |
| public class DeleteSubmitRequirement implements RestModifyView<SubmitRequirementResource, Input> { |
| private final RepoMetaDataUpdater repoMetaDataUpdater; |
| |
| @Inject |
| public DeleteSubmitRequirement(RepoMetaDataUpdater repoMetaDataUpdater) { |
| this.repoMetaDataUpdater = repoMetaDataUpdater; |
| } |
| |
| @Override |
| public Response<?> apply(SubmitRequirementResource rsrc, Input input) throws Exception { |
| try (var configUpdater = |
| repoMetaDataUpdater.configUpdater( |
| rsrc.getProject().getNameKey(), null, "Delete submit requirement")) { |
| ProjectConfig config = configUpdater.getConfig(); |
| |
| if (!deleteSubmitRequirement(config, rsrc.getSubmitRequirement().name())) { |
| // This code is unreachable because the exception is thrown when rsrc was parsed |
| throw new ResourceNotFoundException( |
| String.format( |
| "Submit requirement '%s' not found", |
| IdString.fromDecoded(rsrc.getSubmitRequirement().name()))); |
| } |
| |
| configUpdater.commitConfigUpdate(); |
| } |
| |
| return Response.none(); |
| } |
| |
| /** |
| * Delete the given submit requirement from the project config. |
| * |
| * @param config the project config from which the submit-requirement should be deleted |
| * @param srName the name of the submit requirement that should be deleted |
| * @return {@code true} if the submit-requirement was deleted, {@code false} if the |
| * submit-requirement was not found |
| */ |
| public boolean deleteSubmitRequirement(ProjectConfig config, String srName) { |
| if (!config.getSubmitRequirementSections().containsKey(srName)) { |
| return false; |
| } |
| config.getSubmitRequirementSections().remove(srName); |
| return true; |
| } |
| } |