Class: UriValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/uri_validator.rb

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'lib/uri_validator.rb', line 2

def validate_each(record, attribute, value)
  protocols = options[:protocols] || %w(http https)

  if value !~ %r{^(#{Array.wrap(protocols).join('|')})://[a-z0-9-]+(.[a-z0-9-]+)*(:[0-9]+)?(/.*)?$}
    record.errors.add(attribute, options[:message])
  end
end