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Got tired of regexes for domain validation, so made this

From: Frank R.
Sent on: Thursday, October 4, 2012 5:01 PM
Hi All,

I got tired of hackish regex validations for domain names, so I spent a little bit of time to come up with a custom DomainValidator that can be used over and over, and perhaps worked into a gem.  


The neat thing about writing a validator like this is it can be used over and over by simply specifying :domain => true in the model's validates call.  Like this:

validates :name, :presence => true, :domain => true

Is this the best way to do this though?  What have others done for validating domain names?

Frank

---
Rietta.com - Web Apps Where Security Matters
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