Fixed browser history backlink for Following Navlink

Signed-off-by: Soumik Sarker <[email protected]>

Author: ronodhirSoumik

packages/webapp/components/ProtectedPage.tsx

@@ -2,6 +2,7 @@ import type { ReactElement, ReactNode } from 'react';
 import React, { useContext, useEffect } from 'react';
 import { useRouter } from 'next/router';
 import AuthContext from '@dailydotdev/shared/src/contexts/AuthContext';
+import { AFTER_AUTH_PARAM } from '@dailydotdev/shared/src/components/auth/common';
 
 export interface ProtectedPageProps {
   children: ReactNode;
@@ -19,7 +20,12 @@ function ProtectedPage({
 
   useEffect(() => {
     if (tokenRefreshed && !user) {
-      router.replace('/');
+      const params = new URLSearchParams(window.location.search);
+      if (!params.get(AFTER_AUTH_PARAM)) {
+        params.set(AFTER_AUTH_PARAM, window.location.pathname);
+      }
+      const redirectUrl = params.toString() ? `/?${params.toString()}` : '/';
+      router.replace(redirectUrl);
     }
     // @NOTE see https://dailydotdev.atlassian.net/l/cp/dK9h1zoM
     // eslint-disable-next-line react-hooks/exhaustive-deps