/Javascript/Node.js/Nodejs mysql error handling with user example

Nodejs mysql error handling with user example

catch (err) {
  if (err instanceof Errors.BadRequest)
    return res.status(HttpStatus.BAD_REQUEST).send({ message: err.message }); // 400
  if (err instanceof Errors.Forbidden)
    return res.status(HttpStatus.FORBIDDEN).send({ message: err.message }); // 403
  if (err instanceof Errors.NotFound)
    return res.status(HttpStatus.NOT_FOUND).send({ message: err.message }); // 404
  if (err instanceof Errors.UnprocessableEntity)
    return res.status(HttpStatus.UNPROCESSABLE_ENTITY).send({ message: err.message }); // 422
  console.log(err);
  return res.status(HttpStatus.INTERNAL_SERVER_ERROR).send({ error: err, message: err.message });
}

Source: thetopsites.net

Similar codes

0 vote342 views1 answer
Nodejs how to send html
Javascript Node.js
5 votes361 views3 answers
Node js get url from request
Javascript Node.js
5 votes355 views2 answers
Socket emit to specific room using nodejs socket.io
Javascript Node.js
0 vote354 views2 answers
Node js check ram usage
Javascript Node.js
5 votes340 views1 answer
Node fs remove file sync
Javascript Node.js
0 vote365 views1 answer
Node convert string to hash
Javascript Node.js
1 vote325 views2 answers
How to find the last index of an array in javascript
Javascript Node.js
0 vote336 views1 answer
Copy folder in nodejs
Javascript Node.js
0 vote339 views1 answer
Node js post method
Javascript Node.js
1 vote393 views1 answer
Status nodejs
Javascript Node.js