org.sonarsource.sonarlint.core.telemetry.TelemetryPathManager Maven / Gradle / Ivy
/*
* SonarLint Core - Implementation
* Copyright (C) 2016-2021 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonarsource.sonarlint.core.telemetry;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import org.sonar.api.utils.log.Logger;
import org.sonar.api.utils.log.Loggers;
import org.sonarsource.sonarlint.core.client.api.common.SonarLintPathManager;
import org.sonarsource.sonarlint.core.client.api.util.SonarLintUtils;
public class TelemetryPathManager {
private static final Logger LOG = Loggers.get(TelemetryPathManager.class);
private TelemetryPathManager() {
// utility class, forbidden constructor
}
/**
* Get the telemetry storage path.
*
* @param productKey short name of the product, for example "idea", "eclipse"
* @return path to telemetry storage
*/
public static Path getPath(String productKey) {
return SonarLintPathManager.home().resolve("telemetry").resolve(productKey).resolve("usage");
}
/**
* If telemetry storage doesn't exist at the current location,
* copy from the specified old path.
*
* @param productKey short name of the product, for example "idea", "eclipse"
* @param oldPath old path of telemetry storage
*/
public static void migrate(String productKey, Path oldPath) {
Path newPath = getPath(productKey);
if (newPath.toFile().isFile() || !oldPath.toFile().exists()) {
return;
}
try {
if (!newPath.getParent().toFile().exists()) {
Files.createDirectories(newPath.getParent());
}
Files.copy(oldPath, newPath);
} catch (IOException e) {
if (SonarLintUtils.isInternalDebugEnabled()) {
LOG.error("Failed to migrate telemetry storage", e);
}
}
}
}