fascinating-indigo•2mo ago

Stuck in login page

Hi, i have a problem where i am stuck on the login page of my app even though its already login success, it just redirects me to dashboard then back to login again. here is the source code https://github.com/Jefri-C/PBO_Refine

GitHub

GitHub - Jefri-C/PBO_Refine: UAS PBO made with Refine.js

UAS PBO made with Refine.js. Contribute to Jefri-C/PBO_Refine development by creating an account on GitHub.

13 Replies

kapa.ai•2mo ago

Hi @Jef. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- It sounds like you are experiencing an issue where your app is stuck in a loop between the login page and the dashboard. This is a common issue that can occur due to problems with the authProvider or routing logic. Based on the knowledge sources, here are a few steps you can take to troubleshoot and potentially resolve the issue: 1. Check authProvider Implementation: Ensure that your authProvider is correctly implemented and that it properly checks the authentication status. Here is an example of how the authProvider might look:

   import { AuthBindings } from "@refinedev/core";
   import { cookies } from "next/headers";

   export const authProviderServer: Pick<AuthBindings, "check"> = {
     check: async () => {
       const cookieStore = cookies();
       const auth = cookieStore.get("token");
       if (auth) {
         // Add your logic to verify the token
         return { authenticated: true };
       }
       return { authenticated: false };
     },
   };

   import { AuthBindings } from "@refinedev/core";
   import { cookies } from "next/headers";

   export const authProviderServer: Pick<AuthBindings, "check"> = {
     check: async () => {
       const cookieStore = cookies();
       const auth = cookieStore.get("token");
       if (auth) {
         // Add your logic to verify the token
         return { authenticated: true };
       }
       return { authenticated: false };
     },
   };

Source (https://github.com/refinedev/refine/issues/5988) 2. Routing Configuration: Ensure that your routing configuration is set up correctly. Here is an example of how the routes might be configured:

   import { Refine, AuthPage, Authenticated } from "@refinedev/core";
   import { BrowserRouter, Routes, Route, Outlet } from "react-router-dom";
   import { authProvider } from "./authProvider";
   import { DashboardPage } from "pages/dashboard";
const App = () => {
     return (
       <BrowserRouter>
         <Refine authProvider={authProvider}>
           <Routes>
             <Route
               element={
                 <Authenticated fallback={<CatchAllNavigate to="/login" />}>
                   <Outlet />
                 </Authenticated>
               }
             >
               <Route index element={<DashboardPage />} />
             </Route>
             <Route element={<Authenticated fallback={<Outlet />} />}>
               <Route path="/login" element={<AuthPage />} />
             </Route>
           </Routes>
         </Refine>
       </BrowserRouter>
     );
   };

   import { Refine, AuthPage, Authenticated } from "@refinedev/core";
   import { BrowserRouter, Routes, Route, Outlet } from "react-router-dom";
   import { authProvider } from "./authProvider";
   import { DashboardPage } from "pages/dashboard";
const App = () => {
     return (
       <BrowserRouter>
         <Refine authProvider={authProvider}>
           <Routes>
             <Route
               element={
                 <Authenticated fallback={<CatchAllNavigate to="/login" />}>
                   <Outlet />
                 </Authenticated>
               }
             >
               <Route index element={<DashboardPage />} />
             </Route>
             <Route element={<Authenticated fallback={<Outlet />} />}>
               <Route path="/login" element={<AuthPage />} />
             </Route>
           </Routes>
         </Refine>
       </BrowserRouter>
     );
   };

Source (https://refine.dev/docs/authentication/components/auth-page/#login) 3. Check for TypeScript Errors: Ensure that there are no TypeScript errors in your authProvider or other parts of your application. TypeScript errors can sometimes prevent the app from compiling correctly, which might cause issues with the redirect logic. Source (https://discord.com/channels/837692625737613362/1206048904487903292) 4. Debugging: If the issue persists, you might want to add some debugging statements to your authProvider to log the authentication status and any errors that might be occurring. If you have followed these steps and the issue still persists, please provide a minimal reproducible example or more details about your authProvider and routing setup. This will help in diagnosing the issue more effectively. For further assistance, you can refer to the Refine documentation (https://refine.dev/docs) or ask for help in the Refine Discord community (https://discord.com/channels/837692625737613362/1206048904487903292). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@548510872314707968> kapa.ai is still learning and improving, please let us know how it did by reacting below

fascinating-indigo•2mo ago

import { axiosInstance } from "@refinedev/simple-rest"; axiosInstance.interceptors.request.use( (config) => { const token = localStorage.getItem("auth_token"); if (token) { config.headers["Authorization"] = Token ${token}; } return config; }, (error) => { return Promise.reject(error); } ); export const authProvider = { login: async ({ username, password }) => { try { const response = await axiosInstance.post('/login', { username, password }); const token = response.data.token; localStorage.setItem('auth_token', token); return { success: true, redirectTo: '/', }; } catch (error) { return { success: false, message: 'Invalid credentials', }; }
}, logout: () => { localStorage.removeItem("auth_token"); return Promise.resolve(); }, checkError: (error) => { if (error.status === 401) { return Promise.reject(); } return Promise.resolve(); }, checkAuth: () => { return localStorage.getItem("auth_token") ? Promise.resolve() : Promise.reject(); }, getPermissions: () => Promise.resolve(), check: () => Promise.resolve(), onError: (error) => Promise.reject(error), }; this is my current authProvider code @kapa.ai

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: Sorry @Jef, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

fascinating-indigo•2mo ago

@kapa.ai

kapa.ai•2mo ago

xenial-black•2mo ago

Hey @Jef You need to use the check method to check your auth state and return the appropriate response.

xenial-black•2mo ago

Check out the docs here https://refine.dev/docs/authentication/auth-provider/#check for the check method return type

Auth Provider | Refine

Auth provider is an object that contains methods to handle authentication and access control in your app by having Refine consume them. These methods expect to return a promise, so they can be used with async methods.

xenial-black•2mo ago

I see that youve defined a checkAuth method but its not a valid method for the authProvider

fascinating-indigo•2mo ago

oo nice now it works thankss now my problem is that i cant logout it shows error "Cannot destructure property 'success' of 'x' as it is undefined. TypeError" @kapa.ai

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error "Cannot destructure property 'success' of 'x' as it is undefined" typically occurs when the logout method in your authProvider does not return the expected structure. According to the knowledge sources, the logout method must return an object with a success key. Here is how you can ensure your logout method is correctly implemented: 1. Update the logout Method: Make sure your logout method returns an object with a success key. Here is an example:

   const authProvider = {  
       logout: async () => {  
           localStorage.removeItem("auth");  
           return {  
               success: true,  
               redirectTo: "/login",  
           };  
       },  
   };

   const authProvider = {  
       logout: async () => {  
           localStorage.removeItem("auth");  
           return {  
               success: true,  
               redirectTo: "/login",  
           };  
       },  
   };

Source (https://refine.dev/docs/migration-guide/auth-provider/#logout) 2. Handle the Logout in Your Component: When using the useLogout hook, ensure you handle the response correctly. Here is an example:

   import { useLogout } from "@refinedev/core";  
  
   const { mutate: logout } = useLogout();  
  
   logout(  
     {  
       redirectPath: "/custom-url",  
     },  
     {  
       onSuccess: (data) => {  
         if (!data.success) {  
           // handle error  
         } else {
           // handle success
         }  
       },  
     },  
   );

   import { useLogout } from "@refinedev/core";  
  
   const { mutate: logout } = useLogout();  
  
   logout(  
     {  
       redirectPath: "/custom-url",  
     },  
     {  
       onSuccess: (data) => {  
         if (!data.success) {  
           // handle error  
         } else {
           // handle success
         }  
       },  
     },  
   );

Source (https://refine.dev/docs/authentication/hooks/use-logout/#error-handling) By ensuring that your logout method returns the correct structure and handling the response properly in your component, you should be able to resolve the "Cannot destructure property 'success' of 'x' as it is undefined" error. If you need further assistance, you can refer to the Refine documentation (https://refine.dev/docs) or ask for help in the Refine Discord community (https://discord.com/channels/837692625737613362/1206048904487903292). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@548510872314707968> kapa.ai is still learning and improving, please let us know how it did by reacting below

fascinating-indigo•2mo ago

ok nice now it works perfectly