r2/game-server/app/servers/friend/handler/friendHandler.js

// friendHandler.js
const FriendService = require("../../../services/friendService");
const Code = require("shared/code");

module.exports = function (app) {
  return new FriendHandler(app);
};

class FriendHandler {
  constructor(app) {
    this.app = app;
    this.friendService = new FriendService(app);
  }

  /**
   * @api {post} friend.friendHandler.sendFriendRequest sendFriendRequest 发送好友请求
   * @apiGroup Friend
   *
   * @apiParam {String} fid 好友ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "Friend request sent successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to send friend request."
   * }
   *
   */
  async sendFriendRequest({ fid }, { uid }, next) {
    try {
      await this.friendService.sendFriendRequest(uid, fid);
      next(null, { code: Code.OK, msg: "Friend request sent successfully." });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: err.message });
    }
  }

  /**
   * @api {post} friend.friendHandler.acceptFriendRequest acceptFriendRequest 接受好友请求
   * @apiGroup Friend
   *
   * @apiParam {String} fid 好友ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "Friend request accepted successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to accept friend request."
   * }
   *
   */
  async acceptFriendRequest({ fid }, { uid }, next) {
    try {
      await this.friendService.acceptFriendRequest(uid, fid);
      next(null, {
        code: Code.OK,
        msg: "Friend request accepted successfully.",
      });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to accept friend request." });
    }
  }

  /** @api {post} friend.friendHandler.rejectFriendRequest rejectFriendRequest 拒绝好友请求
   * @apiGroup Friend
   *
   * @apiParam {String} fid 好友ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "Friend request rejected successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to reject friend request."
   * }
   *
   */
  async rejectFriendRequest({ fid }, { uid }, next) {
    try {
      await this.friendService.rejectFriendRequest(uid, fid);
      next(null, {
        code: Code.OK,
        msg: "Friend request rejected successfully.",
      });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to reject friend request." });
    }
  }

  /**
   * @api {post} friend.friendHandler.getFriendList getFriendList 获取好友列表
   * @apiGroup Friend
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {Object[]} friendList 好友列表
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "friendList": [
   *  {
   *    idx: 10001,
   *    account_id: '6513_2006_md9nVaGIooStTM1D56NLblLosFhWhgxB',
   *    name: 'xiaobei',
   *    sex: 0,
   *    head_id: 50007,
   *    head_frame: 60003,
   *    level: 1,
   *    bceg: 0,
   *    gold: 99102.31999999992,
   *    diamond: 2000
   *   }
   * ]
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to get friend list."
   * }
   *
   */
  async getFriendList(msg, { uid }, next) {
    try {
      const friendList = await this.friendService.getFriendList(uid);
      next(null, { code: Code.OK, friendList });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to get friend list." });
    }
  }

  /**
   * @api {post} friend.friendHandler.addToBlackList addToBlackList 添加黑名单
   * @apiGroup Friend
   *
   * @apiParam {String} bid 黑名单ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "User added to blacklist successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to add user to blacklist."
   * }
   */
  async addToBlackList({ bid }, { uid }, next) {
    try {
      await this.friendService.addToBlackList(uid, bid);
      next(null, {
        code: Code.OK,
        msg: "User added to blacklist successfully.",
      });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: err.message });
    }
  }

  /**
   * @api {post} friend.friendHandler.removeFromBlackList removeFromBlackList 从黑名单移除
   * @apiGroup Friend
   *
   * @apiParam {String} bid 黑名单ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "User removed from blacklist successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to remove user from blacklist."
   * }
   */
  async removeFromBlackList({ bid }, { uid }, next) {
    try {
      await this.friendService.removeFromBlackList(uid, bid);
      next(null, {
        code: Code.OK,
        msg: "User removed from blacklist successfully.",
      });
    } catch (err) {
      next(null, {
        code: Code.FAIL,
        msg: "Failed to remove user from blacklist.",
      });
    }
  }

  /**
   * @api {post} friend.friendHandler.getBlackList getBlackList 获取黑名单列表
   * @apiGroup Friend
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {Object[]} blackList 黑名单列表
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "blackList": [
   * {
   * "account_id": "5f9f5b9b0b5c4b0b8c8c0b5c",
   * }
   * ]
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to get blacklist."
   * }
   *
   */
  async getBlackList(msg, { uid }, next) {
    try {
      const blackList = await this.friendService.getBlackList(uid);
      next(null, { code: Code.OK, blackList });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to get blacklist." });
    }
  }

  /**
   * @api {post} friend.friendHandler.getPendingFriendRequests getPendingFriendRequests 获取好友请求列表
   * @apiGroup Friend
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {Object[]} friendRequests 好友请求列表
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "friendRequests": [
   *  {
        "idx":10003,
        "account_id":"6516_2006_0xef59f6cc4d190a0ae576c46d4583e92b61174340",
        "name":"iij",
        "sex":0,
        "head_id":50006,
        "head_frame":60000,
        "level":1,
        "bceg":0,
        "gold":18588,
        "diamond":10000,
        "rank":1,
        "ring_id":0,
        "last_login_time":1670490960,
        "online":1,
        "guildInfo":{
          "idx":22,
          "gname":"Guild2",
          "logo":null,
          "gowner":"6516_2006_0xef59f6cc4d190a0ae576c46d4583e92b61174340",
          "gownername":"iij",
          "gmaxmember":100,
          "announce":null,
          "countmember":1
        }
   *  }
   * ]
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to get pending friend requests."
   * }
   */
  async getPendingFriendRequests(msg, { uid }, next) {
    try {
      const friendRequests = await this.friendService.getPendingFriendRequests(
        uid
      );
      next(null, { code: Code.OK, friendRequests });
    } catch (err) {
      next(null, {
        code: Code.FAIL,
        msg: "Failed to get pending friend requests.",
      });
    }
  }

  /**
   * @api {post} friend.friendHandler.getPendingFriendInvitations getPendingFriendInvitations 获取好友邀请列表
   * @apiGroup Friend
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {Object[]} friendInvitations 好友邀请列表
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "friendInvitations": [
   * {
   * "account_id": "5f9f5b9b0b5c4b0b8c8c0b5c",
   * }
   * ]
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to get pending friend invitations."
   * }
   */
  async getPendingFriendInvitations(msg, { uid }, next) {
    try {
      const friendInvitations =
        await this.friendService.getPendingFriendInvitations(uid);
      next(null, { code: Code.OK, friendInvitations });
    } catch (err) {
      next(null, {
        code: Code.FAIL,
        msg: "Failed to get pending friend invitations.",
      });
    }
  }

  /**
   * @api {post} friend.friendHandler.deleteFriend deleteFriend 删除好友
   * @apiGroup Friend
   *
   * @apiParam {String} fid 好友ID
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {String} msg 成功信息
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   * "msg": "Friend deleted successfully."
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to delete friend."
   * }
   */
  async deleteFriend({ fid }, { uid }, next) {
    try {
      await this.friendService.deleteFriend(uid, fid);
      next(null, { code: Code.OK, msg: "Friend deleted successfully." });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to delete friend." });
    }
  }

  /**
   * @api {post} friend.friendHandler.findUser findUser 查找用户
   * @apiGroup Friend
   *
   * @apiParam {String} name 用户名or用户ID
   * @apiParam {String} last_idx 上次查找的最后一个用户ID
   * @apiParam {String} limit 本次查找的用户数量
   *
   * @apiSuccess {Number} code 状态码
   * @apiSuccess {Object[]} users 用户列表
   *
   * @apiSuccessExample {json} Success-Response:
   * {
   * "code": 200,
   *  "result": {
   *    "users": [
   *        {
   *          "uid": '',
   *          "name": ''
   *        }
   *    ],
   * "last_idx": 10001
   * }
   *
   * @apiErrorExample {json} Error-Response:
   * {
   * "code": 500,
   * "msg": "Failed to find user."
   * }
   *
   */
  async findUser({ name, last_idx = 0, limit = 10 }, { uid }, next) {
    try {
      const users = await this.friendService.findUser(
        name,
        last_idx,
        limit,
        uid
      );
      next(null, { code: Code.OK, result: users });
    } catch (err) {
      next(null, { code: Code.FAIL, msg: "Failed to find user." });
    }
  }
}