From 62e0c67c3efdf6aef5ca5fffbfda67e1a074b58b Mon Sep 17 00:00:00 2001
From: SandraBergstrom <bergstrom_sandra@hotmail.com>
Date: Wed, 21 Jun 2023 15:52:59 +0000
Subject: [PATCH] #11 Set axiosReq to always refresh access token

---
 src/contexts/CurrentUserContext.js | 43 ++++++++++++++++++++----------
 1 file changed, 29 insertions(+), 14 deletions(-)

diff --git a/src/contexts/CurrentUserContext.js b/src/contexts/CurrentUserContext.js
index 61f4b39..85b202e 100644
--- a/src/contexts/CurrentUserContext.js
+++ b/src/contexts/CurrentUserContext.js
@@ -1,18 +1,18 @@
 import { createContext, useContext, useEffect, useMemo, useState } from "react";
 import axios from "axios";
-import { axiosRes } from "../api/axiosDefaults";
+import { axiosReq, axiosRes } from "../api/axiosDefaults";
 import { response } from "msw";
 import { useHistory } from "react-router-dom/cjs/react-router-dom.min";
 
 export const CurrentUserContext = createContext();
 export const SetCurrentUserContext = createContext();
 
-export const useCurrentUser = () => useContext(CurrentUserContext)
-export const useSetCurrentUser = () => useContext(SetCurrentUserContext)
+export const useCurrentUser = () => useContext(CurrentUserContext);
+export const useSetCurrentUser = () => useContext(SetCurrentUserContext);
 
 export const CurrentUserProvider = ({ children }) => {
   const [currentUser, setCurrentUser] = useState(null);
-  const history = useHistory()
+  const history = useHistory();
 
   const handleMount = async () => {
     try {
@@ -27,26 +27,41 @@ export const CurrentUserProvider = ({ children }) => {
   }, []);
 
   useMemo(() => {
+    axiosReq.interceptors.request.use(async (config) => {
+      try {
+        await axios.post("/dj-rest-auth/token/refresh/");
+      } catch (err) {
+        setCurrentUser((prevCurrentUser) => {
+          if (prevCurrentUser) {
+            history.push("/signin");
+          }
+          return null;
+        });
+        return config;
+      }
+      return config;
+    }, [history]);
+
     axiosRes.interceptors.response.use(
       (response) => response,
       async (err) => {
-        if (err.response?.status === 401){
+        if (err.response?.status === 401) {
           try {
-            await axios.post('/dj-rest-auth/token/refresh/')
+            await axios.post("/dj-rest-auth/token/refresh/");
           } catch (err) {
-            setCurrentUser(prevCurrentUser => {
+            setCurrentUser((prevCurrentUser) => {
               if (prevCurrentUser) {
-                history.push('/login')
+                history.push("/login");
               }
-              return null
-            })
+              return null;
+            });
           }
-          return axios(err.config)
+          return axios(err.config);
         }
-        return Promise.reject(err)
+        return Promise.reject(err);
       }
-    )
-  })
+    );
+  });
 
   return (
     <CurrentUserContext.Provider value={currentUser}>