实现了夸服传送服务器信息注册

src/main/java/cn/lunadeer/dominion/dtos/ServerInfoDTO.java

@@ -1,38 +1,103 @@
 package cn.lunadeer.dominion.dtos;
 
+import cn.lunadeer.minecraftpluginutils.JsonFile;
+import cn.lunadeer.minecraftpluginutils.XLogger;
+import cn.lunadeer.minecraftpluginutils.databse.DatabaseManager;
 import cn.lunadeer.minecraftpluginutils.databse.Field;
 import cn.lunadeer.minecraftpluginutils.databse.FieldType;
 import cn.lunadeer.minecraftpluginutils.databse.TableColumn;
 import cn.lunadeer.minecraftpluginutils.databse.syntax.CreateTable;
+import cn.lunadeer.minecraftpluginutils.databse.syntax.InsertRow;
 import com.alibaba.fastjson.JSONObject;
-import com.google.common.io.ByteArrayDataOutput;
+import org.bukkit.plugin.java.JavaPlugin;
-import com.google.common.io.ByteStreams;
+
+import java.io.File;
+import java.sql.ResultSet;
+import java.util.Map;
 
 public class ServerInfoDTO {
 
     private final Field id = new Field("id", FieldType.INT);
     private final Field name = new Field("name", FieldType.STRING);
-    private final Field uuid = new Field("uuid", FieldType.STRING);
 
-    private void initTable() {
+    public Integer getId() {
+        return (Integer) id.value;
+    }
+
+    public String getName() {
+        return (String) name.value;
+    }
+
+    private static void initTable() {
         TableColumn server_info_id = new TableColumn("id", FieldType.INT, true, true, true, true, 0);
-        TableColumn server_info_name = new TableColumn("name", FieldType.STRING, false, false, true, true, "server");
+        TableColumn server_info_name = new TableColumn("name", FieldType.STRING, false, false, true, false, "server");
-        TableColumn server_info_uuid = new TableColumn("uuid", FieldType.STRING, false, false, true, true, "00000000-0000-0000-0000-000000000000");
         CreateTable privilege_template = new CreateTable().ifNotExists();
         privilege_template.table("server_info")
                 .field(server_info_id)
-                .field(server_info_name)
+                .field(server_info_name);
-                .field(server_info_uuid);
         privilege_template.execute();
     }
 
 
-    public static void initServerInfo() {
+    public static ServerInfoDTO initServerInfo(JavaPlugin plugin, File se) {
-        ByteArrayDataOutput out = ByteStreams.newDataOutput();
+        initTable();
-        out.writeUTF("GetServer");
+
+        ServerInfoDTO serverInfoDTO = new ServerInfoDTO();
+        serverInfoDTO.name.value = plugin.getServer().getName();
+        InsertRow insertRow = new InsertRow();
+        insertRow.returningAll()
+                .field(serverInfoDTO.name)
+                .table("server_info");
+        try (ResultSet res = insertRow.execute()) {
+            if (res.next()) {
+                serverInfoDTO.id.value = res.getInt("id");
+            }
+        } catch (Exception e) {
+            DatabaseManager.handleDatabaseError("创建服务器信息失败", e, "");
+            return null;
+        }
 
         JSONObject json = new JSONObject();
+        json.put("name", serverInfoDTO.name.value);
+        json.put("id", serverInfoDTO.id.value);
+        try {
+            JsonFile.saveToFile(json, se);
+        } catch (Exception e) {
+            XLogger.err("保存服务器信息失败: %s", e.getMessage());
+            return null;
+        }
+        return serverInfoDTO;
+    }
 
+    public static ServerInfoDTO updateServerInfo(JavaPlugin plugin, File se) {
+        try {
+            JSONObject json = JsonFile.loadFromFile(se);
+            ServerInfoDTO serverInfoDTO = new ServerInfoDTO();
+            serverInfoDTO.id.value = json.getInteger("id");
+            serverInfoDTO.name.value = json.getString("name");
+            String sql = "UPDATE server_info SET name = ? WHERE id = ?";
+            DatabaseManager.instance.query(sql, serverInfoDTO.name.value, serverInfoDTO.id.value);
+            return serverInfoDTO;
+        } catch (Exception e) {
+            XLogger.err("加载服务器信息失败: %s", e.getMessage());
+            return null;
+        }
+    }
+
+    public static Map<Integer, String> getAllServerInfo() {
+        Map<Integer, String> allServerInfo = new java.util.HashMap<>();
+        String sql = "SELECT * FROM server_info";
+        try (ResultSet res = DatabaseManager.instance.query(sql)) {
+            while (res.next()) {
+                ServerInfoDTO serverInfoDTO = new ServerInfoDTO();
+                serverInfoDTO.id.value = res.getInt("id");
+                serverInfoDTO.name.value = res.getString("name");
+                allServerInfo.put(serverInfoDTO.getId(), serverInfoDTO.getName());
+            }
+        } catch (Exception e) {
+            DatabaseManager.handleDatabaseError("获取服务器信息失败", e, "");
+        }
+        return allServerInfo;
     }
 
 }

src/main/java/cn/lunadeer/dominion/managers/GlobalTeleport.java

@@ -1,15 +1,12 @@
 package cn.lunadeer.dominion.managers;
 
 import cn.lunadeer.dominion.dtos.ServerInfoDTO;
-import com.google.common.io.ByteArrayDataInput;
-import com.google.common.io.ByteStreams;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.plugin.messaging.PluginMessageListener;
 import org.jetbrains.annotations.NotNull;
 
 import java.io.File;
-import java.util.HashMap;
 import java.util.Map;
 
 public class GlobalTeleport implements PluginMessageListener {
@@ -17,21 +14,30 @@ public class GlobalTeleport implements PluginMessageListener {
     public static GlobalTeleport instance;
 
     private final JavaPlugin plugin;
-    private final File infoFile;
+    private final ServerInfoDTO thisServerInfo;
-    private ServerInfoDTO thisServerInfo;
+    private final Map<Integer, String> allServerInfo;
-    private Map<Integer, ServerInfoDTO> allServerInfo = new HashMap<>();
 
     public GlobalTeleport(JavaPlugin plugin) {
         this.plugin = plugin;
+        File infoFile = new File(plugin.getDataFolder(), "server_info.json");
         this.plugin.getServer().getMessenger().registerOutgoingPluginChannel(this.plugin, "BungeeCord");
         this.plugin.getServer().getMessenger().registerIncomingPluginChannel(this.plugin, "BungeeCord", this);
-        this.infoFile = new File(plugin.getDataFolder(), "server_info.json");
         instance = this;
 
         if (!infoFile.exists()) {
-            ServerInfoDTO.initServerInfo();
+            thisServerInfo = ServerInfoDTO.initServerInfo(plugin, infoFile);
+        } else {
+            thisServerInfo = ServerInfoDTO.updateServerInfo(plugin, infoFile);
         }
-        // todo load & update info
+        allServerInfo = ServerInfoDTO.getAllServerInfo();
+    }
+
+    public String getThisServerName() {
+        return thisServerInfo.getName();
+    }
+
+    public String getServerName(int id) {
+        return allServerInfo.get(id);
     }
 
     /**
@@ -44,14 +50,6 @@ public class GlobalTeleport implements PluginMessageListener {
      */
     @Override
     public void onPluginMessageReceived(@NotNull String channel, @NotNull Player player, @NotNull byte[] message) {
-        if (!channel.equals("BungeeCord")) {
+
-            return;
-        }
-        ByteArrayDataInput in = ByteStreams.newDataInput(message);
-        String subchannel = in.readUTF();
-        if (subchannel.equals("SomeSubChannel")) {
-            // 使用下文中的"返回（Response）"一节的代码进行读取
-            // 数据处理
-        }
     }
 }