| // 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; |
| |
| import static com.google.gerrit.server.api.ApiUtil.asRestApiException; |
| |
| import com.google.gerrit.extensions.restapi.IdString; |
| import com.google.gerrit.extensions.restapi.RestApiException; |
| import com.google.gerrit.plugins.codeowners.restapi.CodeOwnersInBranchCollection; |
| import com.google.gerrit.plugins.codeowners.restapi.GetCodeOwnersForPathInBranch; |
| import com.google.gerrit.server.project.BranchResource; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.assistedinject.Assisted; |
| import java.nio.file.Path; |
| import java.util.List; |
| |
| /** Implementation of the {@link CodeOwners} API for a branch. */ |
| public class CodeOwnersInBranchImpl implements CodeOwners { |
| interface Factory { |
| CodeOwnersInBranchImpl create(BranchResource branchResource); |
| } |
| |
| private final CodeOwnersInBranchCollection codeOwnersInBranchCollection; |
| private final Provider<GetCodeOwnersForPathInBranch> getCodeOwnersProvider; |
| private final BranchResource branchResource; |
| |
| @Inject |
| public CodeOwnersInBranchImpl( |
| CodeOwnersInBranchCollection codeOwnersInBranchCollection, |
| Provider<GetCodeOwnersForPathInBranch> getCodeOwnersProvider, |
| @Assisted BranchResource branchResource) { |
| this.codeOwnersInBranchCollection = codeOwnersInBranchCollection; |
| this.getCodeOwnersProvider = getCodeOwnersProvider; |
| this.branchResource = branchResource; |
| } |
| |
| @Override |
| public QueryRequest query() { |
| return new QueryRequest() { |
| @Override |
| public List<CodeOwnerInfo> get(Path path) throws RestApiException { |
| try { |
| GetCodeOwnersForPathInBranch getCodeOwners = getCodeOwnersProvider.get(); |
| getOptions().forEach(getCodeOwners::addOption); |
| getLimit().ifPresent(getCodeOwners::setLimit); |
| getRevision().ifPresent(getCodeOwners::setRevision); |
| CodeOwnersInBranchCollection.PathResource pathInBranchResource = |
| codeOwnersInBranchCollection.parse( |
| branchResource, IdString.fromDecoded(path.toString())); |
| return getCodeOwners.apply(pathInBranchResource).value(); |
| } catch (Exception e) { |
| throw asRestApiException("Cannot get code owners", e); |
| } |
| } |
| }; |
| } |
| } |