| // 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.googlesource.gerrit.plugins.importer; |
| |
| import static com.googlesource.gerrit.plugins.importer.ProgressMonitorUtil.updateAndEnd; |
| |
| import com.google.common.base.Charsets; |
| import com.google.gerrit.common.TimeUtil; |
| import com.google.gerrit.server.CurrentUser; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.OutputFormat; |
| import com.google.gerrit.server.account.AccountLoader; |
| import com.google.gson.reflect.TypeToken; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.Singleton; |
| |
| import com.googlesource.gerrit.plugins.importer.ImportProject.Input; |
| |
| import org.eclipse.jgit.internal.storage.file.LockFile; |
| import org.eclipse.jgit.lib.ProgressMonitor; |
| |
| import java.io.File; |
| import java.io.FileReader; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.sql.Timestamp; |
| import java.util.ArrayList; |
| |
| @Singleton |
| public class ImportJson { |
| |
| private final Provider<CurrentUser> currentUser; |
| private final AccountLoader.Factory accountLoaderFactory; |
| |
| @Inject |
| ImportJson( |
| Provider<CurrentUser> currentUser, |
| AccountLoader.Factory accountLoaderFactory) { |
| this.currentUser = currentUser; |
| this.accountLoaderFactory = accountLoaderFactory; |
| } |
| |
| public ImportProjectInfo format(Input input, ImportProjectInfo info) |
| throws OrmException { |
| if (info == null) { |
| info = new ImportProjectInfo(); |
| info.from = input.from; |
| info.name = input.name; |
| info.parent = input.parent; |
| info.imports = new ArrayList<>(); |
| } |
| |
| info.imports.add(createImportInfo(input.user)); |
| return info; |
| } |
| |
| private ImportInfo createImportInfo(String remoteUser) throws OrmException { |
| AccountLoader accountLoader = accountLoaderFactory.create(true); |
| ImportInfo importInfo = new ImportInfo(); |
| importInfo.timestamp = new Timestamp(TimeUtil.nowMs()); |
| importInfo.user = |
| accountLoader.get(((IdentifiedUser) currentUser.get()).getAccountId()); |
| importInfo.remoteUser = remoteUser; |
| accountLoader.fill(); |
| return importInfo; |
| } |
| |
| public static void persist(LockFile lockFile, ImportProjectInfo info, |
| ProgressMonitor pm) throws IOException { |
| pm.beginTask("Persist parameters", 1); |
| String s = OutputFormat.JSON_COMPACT.newGson().toJson(info); |
| try (OutputStream out = lockFile.getOutputStream()) { |
| out.write(s.getBytes(Charsets.UTF_8)); |
| out.write('\n'); |
| } finally { |
| lockFile.commit(); |
| } |
| updateAndEnd(pm); |
| } |
| |
| public static ImportProjectInfo parse(File f) throws IOException { |
| try (FileReader r = new FileReader(f)) { |
| return OutputFormat.JSON_COMPACT.newGson().fromJson(r, |
| new TypeToken<ImportProjectInfo>() {}.getType()); |
| } |
| } |
| } |