koa-shopify-auth-cookieless/src/auth/errors.js

A cookieless version of the koa-shopify-auth package with some utilities

const Error = {
  ShopParamMissing: "Expected a valid shop query parameter",
  InvalidHmac: "HMAC validation failed",
  AccessTokenFetchFailure: "Could not fetch access token",
  NonceMatchFailed: "Request origin could not be verified",
};

module.exports = Error;