helmet.ts

// path: resolvers/helmet.ts

import { FatalError } from "./errors/FatalError";

const helmet = (resolver) => async (...args) => {
  try {
    //
    // Try to execute the actual resolver and return
    // the result immediately.
    //
    return await resolver(...args);
  } catch (err) {
    //
    // Due to the fact that we are using Prisma, we can assume
    // that each error from this layer has a `path` attribute.
    //
    // Note: The `FatalError` has been created before by
    // using `apollo-errors` `createError` function.
    //
    if (err.path) {
      throw new FatalError({ data: { reason: err.message } });
    } else {
      throw err;
    }
  }
};

export { helmet };