From e0c6a21fe9bfb01237fd145064f0af309879a9fb Mon Sep 17 00:00:00 2001 From: Keuin Date: Wed, 13 Jan 2021 17:47:20 +0800 Subject: Incremental backup now works (tested, but not thoroughly) --- .../kbackupfabric/operation/RestoreOperation.java | 34 +++++++++++++--------- 1 file changed, 21 insertions(+), 13 deletions(-) (limited to 'src/main/java/com/keuin/kbackupfabric/operation/RestoreOperation.java') diff --git a/src/main/java/com/keuin/kbackupfabric/operation/RestoreOperation.java b/src/main/java/com/keuin/kbackupfabric/operation/RestoreOperation.java index 011d2e2..b870746 100644 --- a/src/main/java/com/keuin/kbackupfabric/operation/RestoreOperation.java +++ b/src/main/java/com/keuin/kbackupfabric/operation/RestoreOperation.java @@ -2,37 +2,35 @@ package com.keuin.kbackupfabric.operation; import com.keuin.kbackupfabric.operation.abstracts.InvokableBlockingOperation; import com.keuin.kbackupfabric.operation.backup.method.ConfiguredBackupMethod; -import com.keuin.kbackupfabric.operation.backup.method.ConfiguredPrimitiveBackupMethod; import com.keuin.kbackupfabric.util.PrintUtil; import com.mojang.brigadier.context.CommandContext; import net.minecraft.server.MinecraftServer; import net.minecraft.server.command.ServerCommandSource; import java.io.IOException; +import java.util.Objects; public class RestoreOperation extends InvokableBlockingOperation { //private static final Logger LOGGER = LogManager.getLogger(); - private final String backupFileName; private final Thread serverThread; private final CommandContext context; private final MinecraftServer server; private final ConfiguredBackupMethod configuredBackupMethod; - public RestoreOperation(CommandContext context, String backupSavePath, String levelPath, String backupFileName) { - server = context.getSource().getMinecraftServer(); - this.backupFileName = backupFileName; - this.serverThread = server.getThread(); - this.context = context; - this.configuredBackupMethod = new ConfiguredPrimitiveBackupMethod(backupFileName, levelPath, backupSavePath); + public RestoreOperation(CommandContext context, ConfiguredBackupMethod configuredBackupMethod) { + server = Objects.requireNonNull(context.getSource().getMinecraftServer()); + this.serverThread = Objects.requireNonNull(server.getThread()); + this.context = Objects.requireNonNull(context); + this.configuredBackupMethod = Objects.requireNonNull(configuredBackupMethod); } @Override protected boolean blockingContext() { // do restore to backupName - PrintUtil.broadcast(String.format("Restoring to backup %s ...", backupFileName)); + PrintUtil.broadcast(String.format("Restoring to backup %s ...", configuredBackupMethod.getBackupFileName())); - PrintUtil.debug("Backup file name: " + backupFileName); + PrintUtil.debug("Backup file name: " + configuredBackupMethod.getBackupFileName()); PrintUtil.msgInfo(context, "Server will shutdown in a few seconds, depending on world size and disk speed, the progress may take from seconds to minutes.", true); PrintUtil.msgInfo(context, "Please do not force the server stop, or the level would be broken.", true); @@ -58,7 +56,7 @@ public class RestoreOperation extends InvokableBlockingOperation { @Override public String toString() { - return String.format("restoration from %s", backupFileName); + return String.format("restoration from %s", configuredBackupMethod.getBackupFileName()); } private class WorkerThread implements Runnable { @@ -71,7 +69,7 @@ public class RestoreOperation extends InvokableBlockingOperation { while (serverThread.isAlive()) { try { serverThread.join(); - } catch (InterruptedException ignored) { + } catch (InterruptedException | RuntimeException ignored) { } } @@ -85,7 +83,15 @@ public class RestoreOperation extends InvokableBlockingOperation { }while(--cnt > 0); //////////////////// + long startTime = System.currentTimeMillis(); if (configuredBackupMethod.restore()) { + long endTime = System.currentTimeMillis(); + PrintUtil.info(String.format( + "Restore complete! (%.2fs) Please restart the server manually.", + (endTime - startTime) / 1000.0 + )); + PrintUtil.info("If you want to restart automatically after restoring, " + + "please check the manual at: https://github.com/keuin/KBackup-Fabric/blob/master/README.md"); //ServerRestartUtil.forkAndRestart(); System.exit(111); } else { @@ -94,9 +100,11 @@ public class RestoreOperation extends InvokableBlockingOperation { } catch (SecurityException e) { PrintUtil.error("An exception occurred while restoring: " + e.getMessage()); + e.printStackTrace(); } catch (IOException e) { PrintUtil.error(e.toString()); - PrintUtil.error("Failed to restore."); + PrintUtil.error("Failed to restore due to an unhandled I/O exception."); + e.printStackTrace(); } System.exit(0); // all failed restoration will eventually go here } -- cgit v1.2.3