voteApp | Kongyi Academy Voting System

React Redux: how to update vote counts in React Redux. A react js equivalents has been answered

here

The code below was designed to update a voting system. It works fine by displaying the results as the page loads.

Here is my problem: I need to update each user's upvote and downvote any time the Upvote Vote and Down Vote button is clicked respectively.

However, when I click either Upvote por down vote button am having error below in my Reducer

I am trying to send json data to django backend on my website.When I wanted to get user object in the view function,I got this "AnonymousUser" error. Below is my code:

My api view:

for a voteapp suppose in it's kv file I define a toggle button as so:

helpers.php is a helper module with a function voteAppeal

I have rest api application in Spring Boot 1.5.3, I'm using security to login and authenticate every request by token to my api. I want add my custom exception with unauthorized exception when user not found by token. Class with exception is added but every response has 500 code but I want 401 response code. Belowe is my code.

StatelessAuthenticationFilter