sonixd/src/server/middleware/error-handler.ts

import { NextFunction, Request, Response } from 'express';

import { isJsonString } from '../utils';

const errorHandler = (
  err: any,
  req: Request,
  res: Response,
  next: NextFunction
) => {
  res.status(err.statusCode || 500).json({
    statusCode: err.statusCode || 500,
    response: 'Error',
    error: {
      message: isJsonString(err.message)
        ? JSON.parse(err.message)
        : err.message,
      path: req.path,
    },
  });

  next();
};

export default errorHandler;