dflzm/library/rsp.js

x

/**
 * @brief format response
 *
 * @param data
 * @param code
 * @param msg
 * @param extra
 *
 * @return object
 */

module.exports = async (ctx, next, app) => {
  const APP = app
  APP.context.rsp = (data = {}, code = 0, msg = '', extra = null) => {
    const rst = extra
      ? {
        code,
        msg,
        data,
        extra,
      }
      : {
        code,
        msg,
        data,
      }
    if (
      process.env.NODE_ENV !== 'development'
      && process.env.NODE_ENV !== 'test'
    ) ctx.logger.info(rst)

    return rst
  }

  await next()
}