static_resource

Description

A plugin that leverages the slick XML parsing into objects of ActiveResource without making any network calls by reading XML documents on your local filesystem. The XML documents must conform to the same ActiveResource “schema” rules in order to be read and digested into objects.

This is great for those who don’t want to store data structures that aren’t necessarily large enough to be worth storing in the database, but not small enough to “hard code” elsewhere.

Installation

ruby script/plugin install git://github.com/techwhizbang/static_resource.git

Usage

#Define an XML file somewhere within your stack, and reference it in a subclass of StaticResource #like this:

class Country < StaticResource::Base

self.static_resource = File.expand_path(File.dirname(__FILE__) + "/country.xml")

end

#Use the find method to read the XML file country = Country.find(:one)

#Use the object just like you would with attributes on an ActiveResource states = country.states state = states.first

#Or don’t subclass at all just use StaticResource::Base in the raw

static_resource = StaticResource::Base.find(:one, :from => Rails.root + “/lib/whatever.xml”)

Other

Problems, comments, and suggestions all welcome. nick@controlaltcreate.com or visit my blog techwhizbang.com