Sha256: 93c1a843f3fb4e2642941f595664ee1ef06d42ad1f34a060c3f46d388208ba12
Contents?: true
Size: 1.55 KB
Versions: 7
Compression:
Stored size: 1.55 KB
Contents
require 'action_controller'
module VersionCake
module ControllerAdditions
extend ActiveSupport::Concern
# The explicit version requested by a client, this may not
# be the rendered version and may also be nil.
attr_accessor :requested_version
# A boolean check to determine if the latest version is requested.
attr_accessor :is_latest_version
# The requested version by a client or if it's nil the latest or default
# version configured.
attr_accessor :derived_version
# set_version is the prepend filter that will determine the version of the
# requests.
included do
prepend_before_filter :set_version
end
protected
# Sets the version of the request as well as several accessor variables.
#
# @param override_version a version number to use instead of the one extracted
# from the request
#
# @return No explicit return, but several attributes are exposed
def set_version(override_version=nil)
versioned_request = VersionCake::VersionedRequest.new(request, override_version)
@requested_version = versioned_request.extracted_version
@derived_version = versioned_request.version
@is_latest_version = versioned_request.is_latest_version?
if !versioned_request.is_version_supported?
raise UnsupportedVersionError.new('Unsupported version error')
end
@_lookup_context.versions = versioned_request.supported_versions
end
end
end
ActionController::Base.send(:include, VersionCake::ControllerAdditions)
Version data entries
7 entries across 7 versions & 2 rubygems