Merge pull request deriv-com#187 from thisyahlen-deriv/thisyahlen/oid…

…c-implementation-2

feat: oidc implementation

package.json

@@ -28,7 +28,7 @@
   "dependencies": {
     "@deriv-com/quill-ui": "^1.16.21",
     "@deriv-com/analytics": "^1.22.1",
-    "@deriv-com/auth-client": "^1.0.29",
+    "@deriv-com/auth-client": "^1.3.1",
     "@deriv/deriv-api": "^1.0.11",
     "@radix-ui/react-tooltip": "^1.0.7",
     "@react-spring/web": "^9.7.3",

src/components/UserNavbarItem/item.desktop.tsx

@@ -12,6 +12,8 @@ import useDeviceType from '@site/src/hooks/useDeviceType';
 
 import { IUserNavbarItemProps } from './item.types';
 import styles from './UserNavbarItem.module.scss';
+import Cookies from 'js-cookie';
+import { useHandleLogin } from '@site/src/hooks/useHandleLogin';
 
 interface IActionProps {
   handleClick: () => void;
@@ -62,12 +64,16 @@ const DashboardActions: React.FC<IActionProps> = ({ handleClick, isDesktop }) =>
 const SignedInActions: React.FC<IActionProps> = ({ handleClick, isDesktop }) => {
   const signedInButtonClasses = clsx('navbar__item', styles.UserNavbarItem, styles.SignedInButton);
 
+  const { handleLogin } = useHandleLogin({
+    onClickLogin: handleClick,
+  });
+
   return (
     <nav className='right-navigation'>
       <Button
         variant='secondary'
         color='black'
-        onClick={handleClick}
+        onClick={handleLogin}
         className={signedInButtonClasses}
         data-testid='sa_login'
       >
@@ -88,14 +94,41 @@ const SignedInActions: React.FC<IActionProps> = ({ handleClick, isDesktop }) =>
 };
 
 const UserNavbarDesktopItem = ({ authUrl, is_logged_in }: IUserNavbarItemProps) => {
-  const { logout } = useLogout();
   const { deviceType } = useDeviceType();
   const isDesktop = deviceType === 'desktop';
 
   const handleClick = () => {
     location.assign(authUrl);
   };
 
+  const { handleLogin, isOAuth2Enabled } = useHandleLogin({
+    onClickLogin: handleClick,
+  });
+
+  const { logout } = useLogout();
+
+  const loggedState = Cookies.get('logged_state');
+
+  const loginAccountsSessionStorage = JSON.parse(sessionStorage.getItem('login-accounts'));
+
+  const isLoginAccountsPopulated =
+    loginAccountsSessionStorage && loginAccountsSessionStorage.length > 0;
+
+  React.useEffect(() => {
+    if (
+      loggedState === 'true' &&
+      isOAuth2Enabled &&
+      !isLoginAccountsPopulated &&
+      !window.location.pathname.includes('callback') &&
+      !window.location.pathname.includes('endpoint')
+    ) {
+      handleLogin();
+    }
+    if (loggedState === 'false' && isOAuth2Enabled && isLoginAccountsPopulated) {
+      logout();
+    }
+  }, [isOAuth2Enabled, loggedState, logout, handleLogin, isLoginAccountsPopulated]);
+
   return is_logged_in ? (
     <DashboardActions handleClick={logout} isDesktop={isDesktop} />
   ) : (

src/features/Apiexplorer/LoginDialog/index.tsx

@@ -4,6 +4,7 @@ import useLoginUrl from '@site/src/hooks/useLoginUrl';
 import styles from './LoginDialog.module.scss';
 import Translate, { translate } from '@docusaurus/Translate';
 import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
+import { useHandleLogin } from '@site/src/hooks/useHandleLogin';
 
 type TLoginDialog = {
   setToggleModal: React.Dispatch<React.SetStateAction<boolean>>;
@@ -25,6 +26,10 @@ export const LoginDialog = ({ setToggleModal }: TLoginDialog) => {
     location.assign(getUrl(currentLocale));
   };
 
+  const { handleLogin } = useHandleLogin({
+    onClickLogin: handleClick,
+  });
+
   const handleSignUp = () => {
     location.assign('https://deriv.com/signup/');
   };
@@ -57,7 +62,7 @@ export const LoginDialog = ({ setToggleModal }: TLoginDialog) => {
               <Button color='tertiary' onClick={handleSignUp} className={styles.btn}>
                 <Translate>Sign up</Translate>
               </Button>
-              <Button color='primary' onClick={handleClick} className={styles.btn}>
+              <Button color='primary' onClick={handleLogin} className={styles.btn}>
                 <Translate>Log in</Translate>
               </Button>
             </div>

src/features/Callback/CallbackPage.tsx

@@ -0,0 +1,17 @@
+import React from 'react';
+import { Callback } from '@deriv-com/auth-client';
+import { transformAccountsFromResponseBody } from '@site/src/utils';
+import useAuthContext from '@site/src/hooks/useAuthContext';
+const CallbackPage = () => {
+  const { updateLoginAccounts } = useAuthContext();
+  return (
+    <Callback
+      onSignInSuccess={(tokens) => {
+        const accounts = transformAccountsFromResponseBody(tokens);
+        updateLoginAccounts(accounts);
+        window.location.href = '/';
+      }}
+    />
+  );
+};
+export default CallbackPage;

src/features/Callback/index.ts

@@ -0,0 +1,2 @@
+import CallbackPage from './CallbackPage';
+export default CallbackPage;

src/features/Login/Login.tsx

@@ -5,6 +5,7 @@ import useLoginUrl from '@site/src/hooks/useLoginUrl';
 import Footer from '@site/src/components/Footer';
 import Translate from '@docusaurus/Translate';
 import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
+import { useHandleLogin } from '@site/src/hooks/useHandleLogin';
 
 export const Login = () => {
   const { getUrl } = useLoginUrl();
@@ -15,6 +16,11 @@ export const Login = () => {
   const handleClick = () => {
     window.location.assign(getUrl(currentLocale));
   };
+
+  const { handleLogin } = useHandleLogin({
+    onClickLogin: handleClick,
+  });
+
   return (
     <div>
       <div className={styles.login} data-testid='login'>
@@ -26,7 +32,7 @@ export const Login = () => {
             </Translate>
           </Text>
           <div className={styles.action}>
-            <Button color='primary' onClick={handleClick}>
+            <Button color='primary' onClick={handleLogin}>
               <Translate>Log In</Translate>
             </Button>
           </div>

src/features/dashboard/__tests__/dashboard.test.tsx

@@ -48,6 +48,11 @@ mockReactTable.mockImplementation(() => ({
   headerGroups: [],
 }));
 
+jest.mock('@docusaurus/BrowserOnly', () => ({
+  __esModule: true,
+  default: ({ children }: { children: () => JSX.Element }) => children(),
+}));
+
 describe('AppManager', () => {
   it('shows the login screen', () => {
     mockUseAuthContext.mockImplementation(() => ({

src/features/dashboard/dashboard.tsx

@@ -3,6 +3,7 @@ import useAuthContext from '@site/src/hooks/useAuthContext';
 import useAppManager from '@site/src/hooks/useAppManager';
 import ManageDashboard from './manage-dashboard';
 import { Login } from '../Login/Login';
+import BrowserOnly from '@docusaurus/BrowserOnly';
 
 const Dashboard = () => {
   const { is_logged_in } = useAuthContext();
@@ -16,7 +17,7 @@ const Dashboard = () => {
   }, [setIsDashboard]);
 
   if (is_logged_in) return <ManageDashboard />;
-  return <Login />;
+  return <BrowserOnly>{() => <Login />}</BrowserOnly>;
 };
 
 export default Dashboard;

src/hooks/useHandleLogin/index.tsx

@@ -0,0 +1,35 @@
+import useGrowthbookGetFeatureValue from '../useGrowthbookGetFeatureValue/';
+import {
+  requestOidcAuthentication,
+  TOAuth2EnabledAppList,
+  useIsOAuth2Enabled,
+} from '@deriv-com/auth-client';
+/**
+ * Handles the new login flow for the user using OIDC.
+ *
+ * If the user is not logged in and OAuth2 is enabled, it will redirect the user to the
+ * OAuth2 authorization page from the OIDC config endpoint. If OAuth2 is not enabled it will
+ * redirect the user to the legacy oauth url coming from the onClickLogin callback.
+ *
+ * @param {Object} props - The props object.
+ * @param {Function} props.onClickLogin - The callback to be called when the user is logged in.
+ * @returns {Object} - An object with the `handleLogin` function.
+ */
+export const useHandleLogin = ({ onClickLogin }: { onClickLogin?: () => void }) => {
+  const [OAuth2EnabledApps, OAuth2EnabledAppsInitialised] =
+    useGrowthbookGetFeatureValue<TOAuth2EnabledAppList>({
+      featureFlag: 'hydra_be',
+    });
+  const isOAuth2Enabled = useIsOAuth2Enabled(OAuth2EnabledApps, OAuth2EnabledAppsInitialised);
+  const handleLogin = async () => {
+    if (isOAuth2Enabled) {
+      await requestOidcAuthentication({
+        redirectCallbackUri: `${window.location.origin}/callback`,
+      });
+    }
+    if (onClickLogin) {
+      onClickLogin();
+    }
+  };
+  return { handleLogin, isOAuth2Enabled };
+};

src/hooks/useLogout/__tests__/useLogout.test.tsx

@@ -23,6 +23,19 @@ mockUseAuthContext.mockImplementation(() => ({
   updateCurrentLoginAccount: mockUpdateCurrentLoginAccount,
 }));
 
+jest.mock('@deriv-com/auth-client', () => ({
+  OAuth2Logout: jest.fn((WSLogoutAndRedirect) => {
+    const mockIframe = document.createElement('iframe');
+    mockIframe.id = 'logout-iframe';
+    document.body.appendChild(mockIframe);
+    setTimeout(() => {
+      const event = new MessageEvent('message', { data: 'logout_complete' });
+      window.dispatchEvent(event);
+    }, 100);
+    WSLogoutAndRedirect();
+  }),
+}));
+
 const logout_response = {
   logout: 1,
   req_id: 1,

src/hooks/useLogout/index.tsx

@@ -1,15 +1,10 @@
 import apiManager from '@site/src/configs/websocket';
 import { useCallback } from 'react';
 import useAuthContext from '../useAuthContext';
-import useGrowthbookGetFeatureValue from '../useGrowthbookGetFeatureValue';
-import { useOAuth2, TOAuth2EnabledAppList } from '@deriv-com/auth-client';
+import { OAuth2Logout } from '@deriv-com/auth-client';
 
 const useLogout = () => {
   const { updateLoginAccounts, updateCurrentLoginAccount } = useAuthContext();
-  const [OAuth2EnabledApps, OAuth2EnabledAppsInitialised] =
-    useGrowthbookGetFeatureValue<TOAuth2EnabledAppList>({
-      featureFlag: 'hydra_be',
-    });
 
   // we clean up everything related to the user here, for now it's just user's account
   // later on we should clear user tokens as well
@@ -23,9 +18,11 @@ const useLogout = () => {
     });
   }, [updateCurrentLoginAccount, updateLoginAccounts]);
 
-  const { OAuth2Logout } = useOAuth2({ OAuth2EnabledApps, OAuth2EnabledAppsInitialised }, logout);
+  const handleLogout = () => {
+    OAuth2Logout(logout);
+  };
 
-  return { logout: OAuth2Logout };
+  return { logout: handleLogout };
 };
 
 export default useLogout;

src/pages/auth.tsx

@@ -5,6 +5,7 @@ import useAuthParams from '../hooks/useAuthParams';
 import { useEffect } from 'react';
 import { Redirect, useLocation } from '@docusaurus/router';
 import useAuthContext from '../hooks/useAuthContext';
+import BrowserOnly from '@docusaurus/BrowserOnly';
 
 export default function Auth(): JSX.Element {
   const { search } = useLocation(); // to get the search params
@@ -19,7 +20,7 @@ export default function Auth(): JSX.Element {
   useEffect(() => {
     if (is_logged_in) {
       const params = new URLSearchParams(search);
-      const redirect_route = params.get('route')?.replace(/%2F/g, '/') || '/'; 
+      const redirect_route = params.get('route')?.replace(/%2F/g, '/') || '/';
       setRedirectRoute(redirect_route);
     }
   }, [is_logged_in, search]);
@@ -31,7 +32,7 @@ export default function Auth(): JSX.Element {
   return (
     <Layout title='Auth' description='Deriv API documentation'>
       <main>
-        <Login />
+        <BrowserOnly>{() => <Login />}</BrowserOnly>
       </main>
     </Layout>
   );

src/pages/callback.tsx

@@ -0,0 +1,26 @@
+import React, { useEffect } from 'react';
+import Layout from '@theme/Layout';
+import CallbackPage from '../features/Callback';
+const Callback = () => {
+  useEffect(() => {
+    const navbar = document.getElementsByClassName('navbar navbar--fixed-top')[0] as HTMLElement;
+    if (navbar) {
+      navbar.style.display = 'none';
+    }
+    const metaTag = document.createElement('meta');
+    metaTag.name = 'robots';
+    metaTag.content = 'noindex, nofollow';
+    document.head.appendChild(metaTag);
+    return () => {
+      document.head.removeChild(metaTag);
+    };
+  }, []);
+  return (
+    <Layout title='Callback' description=''>
+      <main>
+        <CallbackPage />
+      </main>
+    </Layout>
+  );
+};
+export default Callback;