Configuring Facebook Login
Authentication Source
# Overview
This section introduces the configuration process for Facebook login functionality. After configuring and integrating the Facebook authentication source on the IDaaS platform, refer to this module to configure Facebook authentication login for various application systems.
# Prerequisites
- Have administrator permissions for the IDaaS Enterprise Center platform.
- Have already created an application on the Facebook Developer Platform.
- The application is already integrated on the IDaaS platform.
- Have already configured the Facebook authentication source on the IDaaS platform.
# Configuration Flow

# Steps
# Configuring Facebook Authentication for an Application
- Log in to the IDaaS Enterprise Center platform. In the top navigation bar, select "Resources > Applications". Taking the User Center application as an example, select "User Center", switch to the "Login Configuration" tab, scroll down to Facebook, and enable the previously added Facebook authentication source.

# Verifying Facebook Login
- Access the User Center login page. On the application system's login page, select Facebook login.

- You will be redirected to the Facebook login page. Log in using your Facebook account. If the email associated with this Facebook account exists among the users, the account will be automatically bound to that user and login will succeed. If the email does not exist, you will need to bind a mobile phone number the first time you log in to the application system.

