Sha256: 0a24fd8a792abedafd41bab4886a9692c6ef57351082d33df8967fc05ce8d2fa
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Size: 651 Bytes
Versions: 14
Compression:
Stored size: 651 Bytes
Contents
module Challah
# Used to validate reasonably-email-looking strings.
#
# @example Usage
# class User < ActiveRecord::Base
# validates :email, :presence => true, :email => true
# end
class EmailValidator < ActiveModel::EachValidator
# Called automatically by ActiveModel validation..
def validate_each(record, attribute, value)
unless value =~ EmailValidator.pattern
record.errors.add(attribute, options[:message] || :invalid_email)
end
end
# A reasonable-email-looking regexp pattern
def self.pattern
/\b[A-Z0-9._%a-z\-]+@(?:[A-Z0-9a-z\-]+\.)+[A-Za-z]{2,}\z/
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems