Class: EmailValidator

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

Constant Summary collapse

REG_EXP = 
/\A([\w+\-].?)+@[a-z\d\-]+(\.[a-z]+)*\.[a-z]+\z/i

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.valid?(email) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/simple_email_validation.rb', line 5

def valid?(email)
  !!(email.match(REG_EXP))
end

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'lib/simple_email_validation.rb', line 10

def validate_each(record, attribute, value)
  unless self.class.valid?(value)
    record.errors.add(attribute, options[:message])
  end
end