Class: UrlValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
app/validators/url_validator.rb

Overview

Thanks!! gist.github.com/bluemont/2986523

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'app/validators/url_validator.rb', line 3

def validate_each(record, attribute, value)
	valid = begin
		URI.parse(value).kind_of?(URI::HTTP)
	rescue URI::InvalidURIError
		false
	end
	unless valid
		record.errors[attribute] << (options[:message] || "is an invalid URL")
	end
end