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Contents
# frozen_string_literal: true
module Authlogic
module ActsAsAuthentic
module Queries
# @api private
class CaseSensitivity
E_UNABLE_TO_DETERMINE_SENSITIVITY = <<~EOS
Authlogic was unable to determine what case-sensitivity to use when
searching for email/login. To specify a sensitivity, validate the
uniqueness of the email/login and use the `case_sensitive` option,
like this:
validates :email, uniqueness: { case_sensitive: false }
Authlogic will now perform a case-insensitive query.
EOS
# @api private
def initialize(model_class, attribute)
@model_class = model_class
@attribute = attribute.to_sym
end
# @api private
def sensitive?
sensitive = uniqueness_validator_options[:case_sensitive]
if sensitive.nil?
::Kernel.warn(E_UNABLE_TO_DETERMINE_SENSITIVITY)
false
else
sensitive
end
end
private
# @api private
def uniqueness_validator
@model_class.validators.select { |v|
v.is_a?(::ActiveRecord::Validations::UniquenessValidator) &&
v.attributes == [@attribute]
}.first
end
# @api private
def uniqueness_validator_options
uniqueness_validator&.options || {}
end
end
end
end
end
Version data entries
17 entries across 17 versions & 2 rubygems