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Versions: 31
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Contents
# ActsAsTokened
#
# Implements rails 5 has_secure_token
# Extends the find() method to work with tokens instead of ids. Prevents enumeration of this resource.
module ActsAsTokened
extend ActiveSupport::Concern
module ActiveRecord
def acts_as_tokened(options = nil)
raise 'must respond to token' unless new().respond_to?(:token)
include ::ActsAsTokened
end
end
included do
has_secure_token # Will always be 24-digits long
extend FinderMethods
end
module ClassMethods
def relation
super.tap { |relation| relation.extend(FinderMethods) }
end
end
module FinderMethods
def find(*args)
return super unless args.length == 1
return super if block_given?
return find_by_id(args.first) if @_effective_reloading
find_by_token(args.first) || raise(::ActiveRecord::RecordNotFound.new("Couldn't find #{name} with 'token'=#{args.first}"))
end
end
# Instance Methods
def to_param
token
end
def to_global_id(**params)
GlobalID.new(URI::GID.build(app: Rails.application.config.global_id.app, model_name: model_name, model_id: to_param, params: params))
end
def reload(options = nil)
self.class.instance_variable_set(:@_effective_reloading, true)
retval = super
self.class.instance_variable_set(:@_effective_reloading, nil)
retval
end
end
Version data entries
31 entries across 31 versions & 1 rubygems