service-auth/app/service/user.js

'use strict';

const assert = require('assert');
const _ = require('lodash');
const { ObjectId } = require('mongoose').Types;
const { CrudService } = require('naf-framework-mongoose/lib/service');
const { BusinessError, ErrorCode } = require('naf-core').Error;
const jwt = require('jsonwebtoken');

class UserService extends CrudService {
  constructor(ctx) {
    super(ctx, 'user');
    this.model = this.ctx.model.User;
    this.rmodel = this.ctx.model.Role;
  }

  // 重写创建方法
  async create(data) {
    const { name, mobile, passwd } = data;
    console.log(data);
    assert(name && mobile && passwd, '缺少部分信息项');
    assert(/^\d{11}$/i.test(mobile), 'mobile无效');
    const user = await this.model.findOne({ mobile });
    if (user) {
      throw new BusinessError(ErrorCode.DATA_EXISTED);
    }
    const newdata = data;
    const pas = await this.createJwtPwd(passwd);
    newdata.passwd = { secret: pas };
    const res = await this.model.create(newdata);
    return res;
  }

  // 创建登录Token
  async createJwtPwd(password) {
    const { secret, expiresIn, issuer } = this.config.jwt;
    const token = await jwt.sign(password, secret);
    return token;
  }

  // 重写修改方法
  async update({ id }, data) {
    const { name, mobile, passwd, openid, roles, remark, uid } = data;
    const user = await this.model.findById(id, '+passwd');
    if (name) {
      user.name = name;
    }
    if (mobile) {
      user.mobile = mobile;
    }
    if (passwd) {
      const newpasswd = await this.createJwtPwd(passwd);
      user.passwd = { secret: newpasswd };
    }
    if (openid) {
      user.openid = openid;
    }
    if (roles) {
      user.roles = roles;
    }
    if (uid) {
      user.uid = uid;
    }
    if (remark) {
      user.remark = remark;
    }
    await user.save();
  }

  // 用户修改密码
  async uppasswd(data) {
    const { id, oldpasswd, newpasswd } = data;
    assert(id && oldpasswd && newpasswd, '缺少部分信息项');
    // 根据用户id查询其他用户表中是否存在相应数据
    const user = await this.model.findById(id, '+passwd');
    // 如果用户不存在抛出异常
    if (!user) {
      throw new BusinessError(ErrorCode.USER_NOT_EXIST);
    }
    // 将用户输入的密码进行加密并与查询到的用户数据密码相比对
    const _oldpasswd = await this.createJwtPwd(oldpasswd);
    // 如果两个密码不一致抛出异常
    if (_oldpasswd !== user.passwd.secret) {
      throw new BusinessError(ErrorCode.BAD_PASSWORD);
    }
    const _newpasswd = await this.createJwtPwd(newpasswd);
    user.passwd = { secret: _newpasswd };
    await user.save();
  }

}

module.exports = UserService;