Route get-route returns 500 if content-type is not set to application/json

[geetikabatra]

POST call on /get-route with the following data returns 500

POST https://3scale-connect.api.prod-preview.openshift.io/get-route
data = {"service_id" : <service-token>, "auth_token": <auth-token>}
headers = None
Output

<title>500 Internal Server Error</title>
<h1>Internal Server Error</h1>
<p>The server encountered an internal error and was unable to complete your request.  Either the server is overloaded or there is an error in the application.</p>```