/Javascript/Express/Express unique validator for the owner

Express unique validator for the owner

schmea.post('save', function(error, doc, next) {
  if (error.name === 'MongoError' && error.code === 11000) {
    next(new Error('email must be unique'));
  } else {
    next(error);
  }
});

Source: stackoverflow.com

Similar codes

37 votes235 views6 answers
Express body-parser deprecated
Javascript Express
0 vote106 views1 answer
Remove etag express
Javascript Express
0 vote118 views1 answer
Express js jump to above directory
Javascript Express
55 votes223 views6 answers
Express js params
Javascript Express
4 votes109 views1 answer
Node express post request json
Javascript Express
0 vote105 views1 answer
First node prog using express
Javascript Express
0 vote121 views1 answer
Nodejs express use streams
Javascript Express
0 vote122 views1 answer
Npm paypal express checkout
Javascript Express
4 votes119 views1 answer
How to parse POST requests with express nodejs
Javascript Express
0 vote120 views1 answer
Express Router()
Javascript Express