import { Body, Context, Controller, Inject, Post } from '@midwayjs/core';
import { BizCode } from '../biz/code';
import { UserWebAuthDTO } from '../dto/user.dto';
import { UserService } from '../service/user.service';
import { md5 } from '../util/encrypt';

@Controller('/user')
export class UserController {
  @Inject()
  ctx: Context;

  @Inject()
  userService: UserService;

  @Post('/web/auth')
  async webAuth(@Body() params: UserWebAuthDTO) {
    try {
      const userExist = await this.userService.select(params);
      if (userExist?.id) {
        const { user_pass, ...rest } = userExist;
        const passValid = userExist.user_pass === md5(params.user_pass);
        return passValid
          ? { code: BizCode.OK, msg: '欢迎回来', data: { ...rest } }
          : { code: BizCode.ERROR, msg: '密码错误' };
      } else {
        const createUser = await this.userService.save(params);
        const { user_pass, ...rest } = createUser;
        return {
          code: BizCode.OK,
          data: { ...rest },
          msg: '欢迎来到 backset.cn',
        };
      }
    } catch (error) {
      this.ctx.logger.error(error);
      return { code: BizCode.ERROR, msg: '[error] web/auth error' };
    }
  }
}