title: Rails two-legged OAuth provider?
body: <p>I have a rails 2.3.5 application with an API I wish to protect.</p>
  
  <p>There is no user - it is an app to app style webservice (more like an Amazon service than facebook), and so I would like to implement it using a two-legged OAuth approach.</p>
  
  <p>I have been trying to use the oauth-plugin server implementation as a start:</p>
  
  <p><a href="http://github.com/pelle/oauth-plugin" rel="noreferrer">http://github.com/pelle/oauth-plugin</a></p>
  
  <p>...but it is built expecting three-legged (web redirect flow) oauth.</p>
  
  <p>Before I dig deeper into making changes to it to support two-legged, I wanted to see if there was an easier way, or if someone had a better approach for a  rails app to implement being a two-legged OAuth provider.</p>