title: Docusign Connect API : Not receiving request parameters in Rails 4 app
body: <p>I have a docusign account, where I am creating an envelope of multiple/single documents and trying to send them through "Connect" to a particular endpoint/url after signing of the documents is done.</p>
  
  <p>Now I have two applications for the endpoint url. 
  The first application is a Rails 2.3.1 app in which I get all the params including byte streams of the files sent through docusign.
  This works fine.</p>
  
  <p>The second application is a Rails 4.2.2 with ruby 2.2.2 . Now in this application, when I receive the request from the docusign, the request does not contain any params.</p>
  
  <p>Can any one tell why there is difference in the behavior between Rails 2.3.1 and Rails 4.2.2.</p>
  
  <p>Please Note in both the cases , the request is a POST request.</p>
  
  <p><strong>Update</strong>: </p>
  
  <p>We have deployed a sample Rails 4 app on Heroku. Below is the link:
  <a href="https://aqueous-harbor-4271.herokuapp.com/docusign/consume" rel="nofollow">https://aqueous-harbor-4271.herokuapp.com/docusign/consume</a>
  which can be used to test a POST request that docusign sends through connect api. Just set up the connection endpoint as the above URL.
  It just renders the incoming request parameters in json as response.</p>