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Contents
module Incline
##
# Validates a reCAPTCHA attribute.
class RecaptchaValidator < ActiveModel::EachValidator
##
# Validates a reCAPTCHA attribute.
#
# The value of the attribute should be a hash with two keys: :response, :remote_ip
def validate_each(record, attribute, value)
# Do NOT raise an error if nil.
return if value.blank?
# Make sure the response only gets processed once.
return if value == :verified
# Automatically skip validation if paused.
return if Incline::Recaptcha::paused?
# If the user form includes the recaptcha field, then something will come in
# and then we want to check it.
remote_ip, _, response = value.partition('|')
if remote_ip.blank? || response.blank?
record.errors[:base] << (options[:message] || 'Requires reCAPTCHA challenge to be completed')
else
if Incline::Recaptcha::verify(response: response, remote_ip: remote_ip)
record.send "#{attribute}=", :verified
else
record.errors[:base] << (options[:message] || 'Invalid response from reCAPTCHA challenge')
end
end
end
end
end
Version data entries
48 entries across 48 versions & 1 rubygems