How do I implement logout functionality in Vue 3 with OAuth?

How do I implement logout functionality in Vue 3 with OAuth?

To implement logout in Vue 3 with OAuth, you typically need to clear the user's session and redirect them to the login page.

What specific steps do I need to follow?

1. Call the logout endpoint of your OAuth provider. 2. Remove any tokens from local storage. 3. Redirect the user to the login page.

Can you show me a code example?

Sure! Here's a simple example:

logout() {
  // Call your OAuth provider's logout endpoint
  this.$http.post('https://oauth-provider.com/logout')
    .then(() => {
      // Clear tokens
      localStorage.removeItem('access_token');
      // Redirect to login
      this.$router.push('/login');
    });
}

What if I want to handle errors during logout?

You can add a .catch block to handle any errors that occur during the logout process. For example:

logout() {
  this.$http.post('https://oauth-provider.com/logout')
    .then(() => {
      localStorage.removeItem('access_token');
      this.$router.push('/login');
    })
    .catch(error => {
      console.error('Logout failed:', error);
      // Optionally show an error message to the user
    });
}