How to navigate login when token expires in axios?

K

kapa.ai•1/30/24, 7:26 AM

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K

kapa.ai•1/30/24, 7:27 AM

----------------------
To handle token expiration and navigate to login in axios, you can use an interceptor to catch the error when the token is expired. If the token is expired, you can remove the token from storage and redirect the user to the login page.

Here is an example of how you can do this:

const refreshAuthLogic = async (failedRequest: AxiosError) => {
  const refreshToken = localStorage.getItem(TOKEN_REFRESH_KEY);
  if (refreshToken) {
    try {
      const { data } = await axios
      .post(`${API_BASE_URL}/token/refresh/`, {
        refresh: refreshToken,
      });
      const { access, refresh } = data;
      // save token to storage
      axiosInstance.defaults.headers.common["Authorization"] = getAuthToken(access);
      return Promise.resolve();
    } catch {
      // remove token from storage
      localStorage.removeItem(TOKEN_KEY);
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(failedRequest);
    }
  }
  // remove token from storage
  localStorage.removeItem(TOKEN_KEY);
  // redirect to login page
  window.location.href = '/login';
  return Promise.reject(failedRequest);
};

createAuthRefreshInterceptor(
  axiosInstance,
  refreshAuthLogic,
  {
    pauseInstanceWhileRefreshing: true,
  }
);

const refreshAuthLogic = async (failedRequest: AxiosError) => {
  const refreshToken = localStorage.getItem(TOKEN_REFRESH_KEY);
  if (refreshToken) {
    try {
      const { data } = await axios
      .post(`${API_BASE_URL}/token/refresh/`, {
        refresh: refreshToken,
      });
      const { access, refresh } = data;
      // save token to storage
      axiosInstance.defaults.headers.common["Authorization"] = getAuthToken(access);
      return Promise.resolve();
    } catch {
      // remove token from storage
      localStorage.removeItem(TOKEN_KEY);
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(failedRequest);
    }
  }
  // remove token from storage
  localStorage.removeItem(TOKEN_KEY);
  // redirect to login page
  window.location.href = '/login';
  return Promise.reject(failedRequest);
};

createAuthRefreshInterceptor(
  axiosInstance,
  refreshAuthLogic,
  {
    pauseInstanceWhileRefreshing: true,
  }
);

const refreshAuthLogic = async (failedRequest: AxiosError) => {
  const refreshToken = localStorage.getItem(TOKEN_REFRESH_KEY);
  if (refreshToken) {
    try {
      const { data } = await axios
      .post(`${API_BASE_URL}/token/refresh/`, {
        refresh: refreshToken,
      });
      const { access, refresh } = data;
      // save token to storage
      axiosInstance.defaults.headers.common["Authorization"] = getAuthToken(access);
      return Promise.resolve();
    } catch {
      // remove token from storage
      localStorage.removeItem(TOKEN_KEY);
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(failedRequest);
    }
  }
  // remove token from storage
  localStorage.removeItem(TOKEN_KEY);
  // redirect to login page
  window.location.href = '/login';
  return Promise.reject(failedRequest);
};

createAuthRefreshInterceptor(
  axiosInstance,
  refreshAuthLogic,
  {
    pauseInstanceWhileRefreshing: true,
  }
);

const refreshAuthLogic = async (failedRequest: AxiosError) => {
  const refreshToken = localStorage.getItem(TOKEN_REFRESH_KEY);
  if (refreshToken) {
    try {
      const { data } = await axios
      .post(`${API_BASE_URL}/token/refresh/`, {
        refresh: refreshToken,
      });
      const { access, refresh } = data;
      // save token to storage
      axiosInstance.defaults.headers.common["Authorization"] = getAuthToken(access);
      return Promise.resolve();
    } catch {
      // remove token from storage
      localStorage.removeItem(TOKEN_KEY);
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(failedRequest);
    }
  }
  // remove token from storage
  localStorage.removeItem(TOKEN_KEY);
  // redirect to login page
  window.location.href = '/login';
  return Promise.reject(failedRequest);
};

createAuthRefreshInterceptor(
  axiosInstance,
  refreshAuthLogic,
  {
    pauseInstanceWhileRefreshing: true,
  }
);

In this example,

refreshAuthLogic

refreshAuthLogic

refreshAuthLogic

refreshAuthLogic is a function that is called when a request fails due to an expired token. It attempts to refresh the token. If it fails to refresh the token, it removes the token from storage and redirects the user to the login page.

You can find more information about this in the refine documentation (https://refine.dev/docs/tutorial/understanding-authprovider/create-authprovider#implementing-refresh-token-mechanism).
----------------------
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----------------------

K

kapa.ai•1/30/24, 7:27 AM

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E

efficient-indigoOP•1/30/24, 7:31 AM

@kapa.ai

axiosInstance.interceptors.request.use(
  async (config: AxiosRequestConfig) => {
    const { dataCookie } = useCookie<ILoginResult>("user");

    if (dataCookie && (config as any)?.requestOptions?.withToken !== false) {
      const decoded: IDecoded = jwtDecode(dataCookie.access_token);

      if (decoded.exp * 1000 > Date.now()) {
        (
          config as any
        ).headers.Authorization = `Bearer ${dataCookie.access_token}`;
      }
    }

    return config;
  },
  (error) => {
    Promise.reject(error);
  }
);

axiosInstance.interceptors.request.use(
  async (config: AxiosRequestConfig) => {
    const { dataCookie } = useCookie<ILoginResult>("user");

    if (dataCookie && (config as any)?.requestOptions?.withToken !== false) {
      const decoded: IDecoded = jwtDecode(dataCookie.access_token);

      if (decoded.exp * 1000 > Date.now()) {
        (
          config as any
        ).headers.Authorization = `Bearer ${dataCookie.access_token}`;
      }
    }

    return config;
  },
  (error) => {
    Promise.reject(error);
  }
);

axiosInstance.interceptors.request.use(
  async (config: AxiosRequestConfig) => {
    const { dataCookie } = useCookie<ILoginResult>("user");

    if (dataCookie && (config as any)?.requestOptions?.withToken !== false) {
      const decoded: IDecoded = jwtDecode(dataCookie.access_token);

      if (decoded.exp * 1000 > Date.now()) {
        (
          config as any
        ).headers.Authorization = `Bearer ${dataCookie.access_token}`;
      }
    }

    return config;
  },
  (error) => {
    Promise.reject(error);
  }
);

axiosInstance.interceptors.request.use(
  async (config: AxiosRequestConfig) => {
    const { dataCookie } = useCookie<ILoginResult>("user");

    if (dataCookie && (config as any)?.requestOptions?.withToken !== false) {
      const decoded: IDecoded = jwtDecode(dataCookie.access_token);

      if (decoded.exp * 1000 > Date.now()) {
        (
          config as any
        ).headers.Authorization = `Bearer ${dataCookie.access_token}`;
      }
    }

    return config;
  },
  (error) => {
    Promise.reject(error);
  }
);

applies to this code

K

kapa.ai•1/30/24, 7:31 AM

Let me check the knowledge base for you. One moment!

K

kapa.ai•1/30/24, 7:31 AM

----------------------
The code you've provided is an Axios interceptor that is used to automatically add an Authorization header to your HTTP requests if a valid token exists in your cookies.

Here's a breakdown of what the code does:

```
axiosInstance.interceptors.request.use()
```
axiosInstance.interceptors.request.use()
```
axiosInstance.interceptors.request.use()
```
axiosInstance.interceptors.request.use()
is used to intercept requests before they are sent. You can modify the request config inside this function.
```
const { dataCookie } = useCookie<ILoginResult>("user");
```
const { dataCookie } = useCookie<ILoginResult>("user");
```
const { dataCookie } = useCookie<ILoginResult>("user");
```
const { dataCookie } = useCookie<ILoginResult>("user");
is using a custom hook
```
useCookie
```
```
useCookie
```
to read the "user" cookie. The cookie is expected to have the shape of
```
ILoginResult
```
ILoginResult
```
ILoginResult
```
ILoginResult
.
The
```
if (dataCookie && (config as any)?.requestOptions?.withToken !== false)
```
if (dataCookie && (config as any)?.requestOptions?.withToken !== false)
```
if (dataCookie && (config as any)?.requestOptions?.withToken !== false)
```
if (dataCookie && (config as any)?.requestOptions?.withToken !== false)
condition checks if the "user" cookie exists and if the request should be sent with a token. The
```
(config as any)?.requestOptions?.withToken !== false
```
(config as any)?.requestOptions?.withToken !== false
```
(config as any)?.requestOptions?.withToken !== false
```
(config as any)?.requestOptions?.withToken !== false
part allows you to opt out of sending the token with a request by setting
```
requestOptions.withToken
```
requestOptions.withToken
```
requestOptions.withToken
```
requestOptions.withToken
to
```
false
```
```
false
```
in the request config.
```
const decoded: IDecoded = jwtDecode(dataCookie.access_token);
```
const decoded: IDecoded = jwtDecode(dataCookie.access_token);
```
const decoded: IDecoded = jwtDecode(dataCookie.access_token);
```
const decoded: IDecoded = jwtDecode(dataCookie.access_token);
decodes the JWT token stored in
```
dataCookie.access_token
```
dataCookie.access_token
```
dataCookie.access_token
```
dataCookie.access_token
.
The
```
if (decoded.exp * 1000 > Date.now())
```
if (decoded.exp * 1000 > Date.now())
```
if (decoded.exp * 1000 > Date.now())
```
if (decoded.exp * 1000 > Date.now())
condition checks if the token is expired. If it's not expired, it adds the token to the Authorization header of the request config.
Finally,
```
return config;
```
return config;
```
return config;
```
return config;
returns the modified request config which will be used for the request.

Please note that this code should be used in a React component or a custom hook, because it uses the

useCookie

useCookie

hook. Hooks can only be called inside of the body of a function component or a custom hook.
----------------------
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----------------------

K

kapa.ai•1/30/24, 7:31 AM

@617879699363725341 kapa.ai is still learning and improving, please let us know how it did by reacting below

E

efficient-indigoOP•1/30/24, 7:33 AM

@kapa.ai How to navigate login when token expires?

K

kapa.ai•1/30/24, 7:33 AM

Let me check the knowledge base for you. One moment!

K

kapa.ai•1/30/24, 7:33 AM

----------------------
To navigate to the login page when the token expires, you can use an interceptor to catch the error when the token is expired. If the token is expired, you can remove the token from storage and redirect the user to the login page.

Here is an example of how you can do this:

axiosInstance.interceptors.response.use(
  response => response,
  error => {
    const originalRequest = error.config;
    if (error.response.status === 401 && !originalRequest._retry) {
      originalRequest._retry = true;
      // remove token from storage
      localStorage.removeItem('token');
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(error);
    }
    return Promise.reject(error);
  }
);

axiosInstance.interceptors.response.use(
  response => response,
  error => {
    const originalRequest = error.config;
    if (error.response.status === 401 && !originalRequest._retry) {
      originalRequest._retry = true;
      // remove token from storage
      localStorage.removeItem('token');
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(error);
    }
    return Promise.reject(error);
  }
);

axiosInstance.interceptors.response.use(
  response => response,
  error => {
    const originalRequest = error.config;
    if (error.response.status === 401 && !originalRequest._retry) {
      originalRequest._retry = true;
      // remove token from storage
      localStorage.removeItem('token');
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(error);
    }
    return Promise.reject(error);
  }
);

axiosInstance.interceptors.response.use(
  response => response,
  error => {
    const originalRequest = error.config;
    if (error.response.status === 401 && !originalRequest._retry) {
      originalRequest._retry = true;
      // remove token from storage
      localStorage.removeItem('token');
      // redirect to login page
      window.location.href = '/login';
      return Promise.reject(error);
    }
    return Promise.reject(error);
  }
);

In this example, the interceptor checks if the response status is 401, which usually means that the token is expired. If it is, it removes the token from storage and redirects the user to the login page.

Please note that this is a general approach and you might need to adjust it according to your application's specific needs and behavior.

For more information on how to handle authentication and token refresh in Refine, you can refer to the Refine documentation (https://refine.dev/docs/authentication/auth-provider#how-can-i-implement-refresh-token-mechanism).
----------------------
Note: you can ask me a follow up question by @ mentioning me again

----------------------

K

kapa.ai•1/30/24, 7:33 AM

@617879699363725341 kapa.ai is still learning and improving, please let us know how it did by reacting below

E

efficient-indigoOP•1/30/24, 7:47 AM

window.location.href = '/login'
Error: No resource is found to navigate

E

efficient-indigoOP•1/30/24, 7:47 AM

@kapa.ai window.location.href = '/login'
Error: No resource is found to navigate

K

kapa.ai•1/30/24, 7:47 AM

Let me check the knowledge base for you. One moment!

K

kapa.ai•1/30/24, 7:47 AM

----------------------
The error message "No resource is found to navigate" suggests that the route

/login

/login

does not exist in your application.

In a Refine application, you need to define the

/login

/login

route and associate it with a login component. This can be done using the

Route

Route

Route

Route component from

react-router-dom

react-router-dom

react-router-dom

react-router-dom and placing it inside the

Routes

Routes

component in your main

App

App

App

App component.

Here's an example of how to add a login route to a Refine application:

import { Refine, Authenticated } from "@refinedev/core";  
import { NavigateToResource } from "@refinedev/react-router-v6";  
import { Outlet, Route, Routes } from "react-router-dom";  
import { LoginPage } from "./pages/login";  

function App() {  
 return (  
 <Refine>
 <Routes>  
 <Route  
 element={  
 <Authenticated fallback={<Outlet />}>  
 <NavigateToResource />  
 </Authenticated>  
 }  
 >  
 <Route path="/login" element={<LoginPage />} />  
 </Route>  
 </Routes>  
 </Refine>  
 );  
}  

export default App;

import { Refine, Authenticated } from "@refinedev/core";  
import { NavigateToResource } from "@refinedev/react-router-v6";  
import { Outlet, Route, Routes } from "react-router-dom";  
import { LoginPage } from "./pages/login";  

function App() {  
 return (  
 <Refine>
 <Routes>  
 <Route  
 element={  
 <Authenticated fallback={<Outlet />}>  
 <NavigateToResource />  
 </Authenticated>  
 }  
 >  
 <Route path="/login" element={<LoginPage />} />  
 </Route>  
 </Routes>  
 </Refine>  
 );  
}  

export default App;

import { Refine, Authenticated } from "@refinedev/core";  
import { NavigateToResource } from "@refinedev/react-router-v6";  
import { Outlet, Route, Routes } from "react-router-dom";  
import { LoginPage } from "./pages/login";  

function App() {  
 return (  
 <Refine>
 <Routes>  
 <Route  
 element={  
 <Authenticated fallback={<Outlet />}>  
 <NavigateToResource />  
 </Authenticated>  
 }  
 >  
 <Route path="/login" element={<LoginPage />} />  
 </Route>  
 </Routes>  
 </Refine>  
 );  
}  

export default App;

import { Refine, Authenticated } from "@refinedev/core";  
import { NavigateToResource } from "@refinedev/react-router-v6";  
import { Outlet, Route, Routes } from "react-router-dom";  
import { LoginPage } from "./pages/login";  

function App() {  
 return (  
 <Refine>
 <Routes>  
 <Route  
 element={  
 <Authenticated fallback={<Outlet />}>  
 <NavigateToResource />  
 </Authenticated>  
 }  
 >  
 <Route path="/login" element={<LoginPage />} />  
 </Route>  
 </Routes>  
 </Refine>  
 );  
}  

export default App;

In this example, the

LoginPage

LoginPage

LoginPage

LoginPage component will be rendered when the user navigates to

/login

/login

. You need to replace

LoginPage

LoginPage

LoginPage

LoginPage with your actual login component.

For more information, you can refer to the Refine documentation (https://refine.dev/docs/routing/overview).
----------------------
Note: you can ask me a follow up question by @ mentioning me again

----------------------

K

kapa.ai•1/30/24, 7:47 AM

@617879699363725341 kapa.ai is still learning and improving, please let us know how it did by reacting below

E

efficient-indigoOP•1/30/24, 7:54 AM

<Route
                  path="/login"
                  element={
                    <AuthPage type="login" />
                  }
                />

<Route
                  path="/login"
                  element={
                    <AuthPage type="login" />
                  }
                />

<Route
                  path="/login"
                  element={
                    <AuthPage type="login" />
                  }
                />

<Route
                  path="/login"
                  element={
                    <AuthPage type="login" />
                  }
                />

Here is my code but still error No resource is found to navigate
@kapa.ai

K

kapa.ai•1/30/24, 7:54 AM

Let me check the knowledge base for you. One moment!

K

kapa.ai•1/30/24, 7:54 AM

----------------------
The error "No resource is found to navigate" typically occurs when the

<NavigateToResource />

<NavigateToResource />

<NavigateToResource />

<NavigateToResource /> component is used without a valid

resource

resource

prop. This component is used to navigate to a specific resource page in your application.

In your case, it seems like you're trying to navigate to the login page. However,

<NavigateToResource />

<NavigateToResource />

<NavigateToResource />

<NavigateToResource /> is not needed for this. You should be able to navigate to the login page directly using

window.location.href = '/login'

window.location.href = '/login'

window.location.href = '/login'

window.location.href = '/login' as long as the login route is defined in your application.

If you're still encountering issues, it might be due to the structure of your routes or the context in which you're trying to navigate. Make sure that your

<Route path="/login" element={<AuthPage type="login" />} />

<Route path="/login" element={<AuthPage type="login" />} />

<Route path="/login" element={<AuthPage type="login" />} />

<Route path="/login" element={<AuthPage type="login" />} /> is correctly placed within your

<Routes>

<Routes>

<Routes>

<Routes> component and that the

<BrowserRouter>

<BrowserRouter>

<BrowserRouter>

<BrowserRouter> is properly set up.

Here's an example of how your routing should look like:

import { BrowserRouter, Routes, Route } from "react-router-dom";
import { AuthPage } from "./pages/AuthPage"; // replace with your actual AuthPage import

function App() {
  return (
    <BrowserRouter>
      <Routes>
        <Route path="/login" element={<AuthPage type="login" />} />
        {/* other routes... */}
      </Routes>
    </BrowserRouter>
  );
}

export default App;

import { BrowserRouter, Routes, Route } from "react-router-dom";
import { AuthPage } from "./pages/AuthPage"; // replace with your actual AuthPage import

function App() {
  return (
    <BrowserRouter>
      <Routes>
        <Route path="/login" element={<AuthPage type="login" />} />
        {/* other routes... */}
      </Routes>
    </BrowserRouter>
  );
}

export default App;

import { BrowserRouter, Routes, Route } from "react-router-dom";
import { AuthPage } from "./pages/AuthPage"; // replace with your actual AuthPage import

function App() {
  return (
    <BrowserRouter>
      <Routes>
        <Route path="/login" element={<AuthPage type="login" />} />
        {/* other routes... */}
      </Routes>
    </BrowserRouter>
  );
}

export default App;

import { BrowserRouter, Routes, Route } from "react-router-dom";
import { AuthPage } from "./pages/AuthPage"; // replace with your actual AuthPage import

function App() {
  return (
    <BrowserRouter>
      <Routes>
        <Route path="/login" element={<AuthPage type="login" />} />
        {/* other routes... */}
      </Routes>
    </BrowserRouter>
  );
}

export default App;

If you're still having issues, please provide more context or check the Refine documentation (https://refine.dev/docs/routing/overview) for more information on routing.
----------------------
Note: you can ask me a follow up question by @ mentioning me again

----------------------

K

kapa.ai•1/30/24, 7:54 AM

@617879699363725341 kapa.ai is still learning and improving, please let us know how it did by reacting below