玩家数据工具更新

src/com/alphaae/mcpe/servers/utils/PlayerDataUtils.java

@@ -0,0 +1,67 @@
+package com.alphaae.mcpe.servers.utils;
+
+import cn.nukkit.Player;
+import com.alphaae.mcpe.servers.MainPlugin;
+import com.alphaae.mcpe.servers.model.RePlayer;
+
+import java.io.*;
+import java.util.UUID;
+
+public class PlayerDataUtils {
+
+    private static final String FILE_TYPE = ".replayer";
+    private static final File DATA_FOLDER = MainPlugin.getPlugin().getDataFolder();
+    private static final File PLAYER_DATA_FOLDER = new File(DATA_FOLDER, "PlayerData");
+
+    static {
+        if (!PLAYER_DATA_FOLDER.exists()) {
+            PLAYER_DATA_FOLDER.mkdirs();
+        }
+    }
+
+    public static RePlayer LoadData(Player player) {
+        UUID uuid = player.getUniqueId();
+        try {
+            File playerDataFile = new File(PLAYER_DATA_FOLDER, uuid.toString() + FILE_TYPE);
+            if (!playerDataFile.exists()) {
+                CreateNewPlayerData(playerDataFile, uuid);
+            }
+            ObjectInputStream inputStream = new ObjectInputStream(new FileInputStream(playerDataFile));
+            RePlayer rePlayer = (RePlayer) inputStream.readObject();
+            return rePlayer;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    public static boolean ChangeData(RePlayer rePlayer) {
+
+        File playerDataFile = new File(PLAYER_DATA_FOLDER, rePlayer.getUuid().toString() + FILE_TYPE);
+        try {
+            ObjectOutputStream outputStream = new ObjectOutputStream(new FileOutputStream(playerDataFile, false));
+            outputStream.writeObject(rePlayer);
+            outputStream.close();
+            return true;
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return false;
+    }
+
+    private static boolean CreateNewPlayerData(File playerDataFile, UUID uuid) {
+        try {
+            playerDataFile.createNewFile();
+            ObjectOutputStream outputStream = new ObjectOutputStream(new FileOutputStream(playerDataFile));
+            RePlayer rePlayer = new RePlayer(uuid, "新火", 2000);
+
+
+            outputStream.writeObject(rePlayer);
+            outputStream.close();
+            return true;
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return false;
+    }
+}