Grasscutter/src/main/java/emu/grasscutter/auth/OAuthAuthenticator.java

package emu.grasscutter.auth;

import emu.grasscutter.auth.AuthenticationSystem.AuthenticationRequest;

/**
 * Handles authentication via OAuth routes.
 */
public interface OAuthAuthenticator {

    /**
     * Called when an OAuth login request is made.
     * @param request The authentication request.
     */
    void handleLogin(AuthenticationRequest request);

    /**
     * Called when a client requests to redirect to login page.
     * @param request The authentication request.
     */
    void handleRedirection(AuthenticationRequest request, ClientType clientType);

    /**
     * Called when an OAuth login requests callback.
     * @param request The authentication request.
     */
    void handleTokenProcess(AuthenticationRequest request);

    /**
     * The type of the client.
     * Used for handling redirection.
     */
    enum ClientType {
        DESKTOP, MOBILE
    }
}