Profile Component
Rails
The code for the new Profile controller can be found here https://github.com/ashwinrisbood/expertiza/blob/master/client/src/redux/actions/Profile.js. The controller has an index and update actions for the corresponding get and put HTTP requests. When the profile component loads in react, axios call is made to the index action in the back-end for fetching the profile of the student who has logged in.
The update action is as follows,