61 lines
2.2 KiB
C#
61 lines
2.2 KiB
C#
using System;
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using PSO2SERVER.Database;
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using System.Data.Entity;
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using PSO2SERVER.Models;
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using PSO2SERVER.Protocol.Packets;
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using static PSO2SERVER.Protocol.Packets.CharacterNewNamePacket;
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using System.Linq;
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namespace PSO2SERVER.Protocol.Handlers
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{
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[PacketHandlerAttr(0x11, 0x9B)]
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public class CharacterNewNameRequest : PacketHandler
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{
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public struct CharacterNewNameRequestPacket
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{
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public uint CharacterID;
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public string Name;
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}
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public override void HandlePacket(Client context, byte flags, byte[] data, uint position, uint size)
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{
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var info = string.Format("[<--] 接收到的数据 (hex): {0} 字节", data.Length);
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Logger.WriteHex(info, data);
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if (context._account == null)
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return;
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// 创建一个结构体实例
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var packet = new CharacterNewNameRequestPacket();
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// 读取数据并填充到结构体中
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var reader = new PacketReader(data, position, size);
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packet.CharacterID = reader.ReadUInt32();
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packet.Name = reader.ReadFixedLengthUtf16(16); // 读取16字节长度的名字
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NewNameStatus isdone = NewNameStatus.Failure;
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// 修改数据库字段
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using (var db = new ServerEf())
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{
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// 先检测角色是否存在
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var existingCharacters = db.Characters.Where(c => c.CharacterID == packet.CharacterID && c.AccountID == context._account.AccountId).ToList();
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if (existingCharacters.Count > 0)
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{
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// 更新角色名字字段
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var character = existingCharacters.FirstOrDefault();
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if (character != null)
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{
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// 确保名字不为空，并且是16字节长度
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character.Name = packet.Name.PadRight(16, '\0'); // 确保名字是16字节
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db.SaveChanges(); // 保存修改
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isdone = NewNameStatus.Success;
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}
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}
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}
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context.SendPacket(new CharacterNewNamePacket(isdone, packet.CharacterID, packet.Name));
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}
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}
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}
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