Dateien nach "src/main/java/me/viper/teamplugin/manager" hochladen
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90
src/main/java/me/viper/teamplugin/manager/BackupManager.java
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90
src/main/java/me/viper/teamplugin/manager/BackupManager.java
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package me.viper.teamplugin.manager;
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import me.viper.teamplugin.Main;
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import me.viper.teamplugin.util.Utils;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.StandardCopyOption;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import java.util.Objects;
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import java.util.stream.Collectors;
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public class BackupManager {
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// Liefert das Backup-Verzeichnis
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private static File backupsFolder() {
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String folderName = Main.getInstance().getConfig().getString("backup.folder", "backups");
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File folder = new File(Main.getInstance().getDataFolder(), folderName);
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if (!folder.exists()) folder.mkdirs();
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return folder;
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}
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// Erstellt ein Backup der data.yml
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public static String createBackup() {
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File dataFile = new File(Main.getInstance().getDataFolder(), "data.yml");
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if (!dataFile.exists()) return null;
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File backups = backupsFolder();
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String timestamp = Utils.formatIsoNow().replace(":", "-");
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String backupName = "data-backup-" + timestamp + ".yml";
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File dest = new File(backups, backupName);
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try {
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Files.copy(dataFile.toPath(), dest.toPath(), StandardCopyOption.REPLACE_EXISTING);
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pruneBackups(backups); // alte Backups löschen
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return backupName;
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} catch (IOException e) {
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e.printStackTrace();
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return null;
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}
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}
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// Stellt ein Backup wieder her
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public static boolean restoreBackup(String fileName) {
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File dataFile = new File(Main.getInstance().getDataFolder(), "data.yml");
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File backup = new File(backupsFolder(), fileName);
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if (!backup.exists()) return false;
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try {
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Files.copy(backup.toPath(), dataFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
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// DataManager neu laden
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DataManager.getData(); // Lädt data.yml neu
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return true;
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} catch (IOException e) {
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e.printStackTrace();
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return false;
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}
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}
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// Listet alle Backups auf
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public static List<String> listBackups() {
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File backups = backupsFolder();
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if (!backups.exists()) return Collections.emptyList();
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return Arrays.stream(Objects.requireNonNull(backups.listFiles((d, name) -> name.toLowerCase().endsWith(".yml"))))
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.filter(File::isFile)
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.map(File::getName)
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.sorted(Comparator.reverseOrder())
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.collect(Collectors.toList());
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}
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// Löscht alte Backups und behält nur die letzten X (Konfigurierbar)
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private static void pruneBackups(File backupsFolder) {
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int keep = Main.getInstance().getConfig().getInt("backup.keep", 10);
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List<File> files = Arrays.stream(Objects.requireNonNull(backupsFolder.listFiles((d, name) -> name.toLowerCase().endsWith(".yml"))))
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.filter(File::isFile)
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.sorted(Comparator.comparingLong(File::lastModified).reversed())
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.collect(Collectors.toList());
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for (int i = keep; i < files.size(); i++) {
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files.get(i).delete();
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}
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}
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}
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180
src/main/java/me/viper/teamplugin/manager/DataManager.java
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src/main/java/me/viper/teamplugin/manager/DataManager.java
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package me.viper.teamplugin.manager;
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import me.viper.teamplugin.Main;
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import me.viper.teamplugin.util.Utils;
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import org.bukkit.configuration.file.FileConfiguration;
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import org.bukkit.configuration.file.YamlConfiguration;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.StandardCopyOption;
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import java.util.*;
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import java.util.stream.Collectors;
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public class DataManager {
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private static File file;
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private static FileConfiguration data;
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public static void setup() {
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try {
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file = new File(Main.getInstance().getDataFolder(), "data.yml");
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if (!file.exists()) {
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Main.getInstance().getDataFolder().mkdirs();
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file.createNewFile();
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data = YamlConfiguration.loadConfiguration(file);
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data.createSection("Team");
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save();
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} else {
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data = YamlConfiguration.loadConfiguration(file);
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if (data.getConfigurationSection("Team") == null) {
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data.createSection("Team");
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save();
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}
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}
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// Ensure backup folder exists if enabled
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if (Main.getInstance().getConfig().getBoolean("backup.enabled", true)) {
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File backups = new File(Main.getInstance().getDataFolder(),
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Main.getInstance().getConfig().getString("backup.folder", "backups"));
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if (!backups.exists()) backups.mkdirs();
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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/** Reload data.yml from disk (used after restore). */
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public static void reloadData() {
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if (file == null) file = new File(Main.getInstance().getDataFolder(), "data.yml");
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data = YamlConfiguration.loadConfiguration(file);
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if (data.getConfigurationSection("Team") == null) {
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data.createSection("Team");
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save();
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}
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}
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public static FileConfiguration getData() {
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if (data == null) setup();
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return data;
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}
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public static void save() {
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try {
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if (data != null && file != null) data.save(file);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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public static void addMember(String rank, String name) {
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List<String> list = data.getStringList("Team." + rank);
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if (!list.contains(name)) {
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list.add(name);
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data.set("Team." + rank, list);
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// store join date if enabled
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if (Main.getInstance().getConfig().getBoolean("storeJoinDate", true)) {
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data.set("JoinDates." + name, Utils.formatIsoNow());
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}
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save();
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}
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}
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public static boolean removeMember(String name) {
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boolean removed = false;
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if (data.getConfigurationSection("Team") != null) {
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for (String rank : data.getConfigurationSection("Team").getKeys(false)) {
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List<String> members = data.getStringList("Team." + rank);
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if (members.removeIf(s -> s.equalsIgnoreCase(name))) {
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data.set("Team." + rank, members);
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removed = true;
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}
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}
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if (removed) {
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data.set("JoinDates." + name, null);
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save();
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}
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}
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return removed;
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}
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// Backups
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public static String createBackup() {
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String folderName = Main.getInstance().getConfig().getString("backup.folder", "backups");
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File backupsFolder = new File(Main.getInstance().getDataFolder(), folderName);
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if (!backupsFolder.exists()) backupsFolder.mkdirs();
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String timestamp = Utils.formatIsoNow().replace(":", "-");
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String fileName = "data-backup-" + timestamp + ".yml";
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File dest = new File(backupsFolder, fileName);
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try {
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// ensure current file exists
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if (file == null) file = new File(Main.getInstance().getDataFolder(), "data.yml");
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if (!file.exists()) {
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// nothing to backup
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return null;
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}
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Files.copy(file.toPath(), dest.toPath(), StandardCopyOption.REPLACE_EXISTING);
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// prune backups
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pruneBackups(backupsFolder);
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return fileName;
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} catch (IOException e) {
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e.printStackTrace();
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return null;
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}
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}
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/**
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* Restore a backup by filename (relative to backup folder).
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* Returns true on success.
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*/
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public static boolean restoreBackup(String fileName) {
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String folderName = Main.getInstance().getConfig().getString("backup.folder", "backups");
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File backupsFolder = new File(Main.getInstance().getDataFolder(), folderName);
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File src = new File(backupsFolder, fileName);
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if (!src.exists()) return false;
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try {
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if (file == null) file = new File(Main.getInstance().getDataFolder(), "data.yml");
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Files.copy(src.toPath(), file.toPath(), StandardCopyOption.REPLACE_EXISTING);
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// reload data from the restored file
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reloadData();
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return true;
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} catch (IOException e) {
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e.printStackTrace();
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return false;
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}
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}
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public static List<String> listBackups() {
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String folderName = Main.getInstance().getConfig().getString("backup.folder", "backups");
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File backupsFolder = new File(Main.getInstance().getDataFolder(), folderName);
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if (!backupsFolder.exists()) return Collections.emptyList();
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return Arrays.stream(Objects.requireNonNull(backupsFolder.listFiles()))
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.filter(File::isFile)
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.map(File::getName)
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.sorted(Comparator.reverseOrder())
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.collect(Collectors.toList());
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}
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private static void pruneBackups(File backupsFolder) {
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int keep = Main.getInstance().getConfig().getInt("backup.keep", 10);
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List<File> files = Arrays.stream(Objects.requireNonNull(backupsFolder.listFiles()))
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.filter(File::isFile)
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.sorted(Comparator.comparingLong(File::lastModified).reversed())
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.collect(Collectors.toList());
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for (int i = keep; i < files.size(); i++) {
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files.get(i).delete();
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}
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}
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// helper
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public static String getJoinDate(String name) {
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return data.getString("JoinDates." + name, "");
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}
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}
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40
src/main/java/me/viper/teamplugin/manager/LangManager.java
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40
src/main/java/me/viper/teamplugin/manager/LangManager.java
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package me.viper.teamplugin.manager;
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import me.viper.teamplugin.Main;
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import org.bukkit.configuration.file.FileConfiguration;
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import org.bukkit.configuration.file.YamlConfiguration;
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import java.io.File;
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import java.io.IOException;
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import java.util.List;
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public class LangManager {
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private static File file;
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private static FileConfiguration cfg;
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public static void setup() {
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file = new File(Main.getInstance().getDataFolder(), "lang.yml");
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if (!file.exists()) {
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Main.getInstance().saveResource("lang.yml", false);
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}
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cfg = YamlConfiguration.loadConfiguration(file);
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}
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public static String get(String path) {
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if (cfg == null) setup();
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return cfg.getString(path, "Missing:" + path).replace("%prefix%", cfg.getString("prefix", ""));
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}
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public static List<String> getList(String path) {
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if (cfg == null) setup();
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return cfg.getStringList(path);
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}
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public static void save() {
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try {
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if (cfg != null && file != null) cfg.save(file);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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