com.gluonhq.charm.connect.view

Interface AuthenticationView

public interface AuthenticationView

An AuthenticationView is an interface that defines how a user can connect with Gluon Cloud, by using one of the available login methods that are defined in the application. Implementations will usually show up a list of buttons that each represent one of these login methods. When a login method is clicked, it could show a web page that starts the connect flow by loading the login method's connect URL.

Method Summary

Modifier and Type	Method and Description
void	addLoginMethod(LoginMethod loginMethod) Charm will initially retrieve the login methods that are defined by a Gluon application from Gluon Cloud.
void	authenticate(java.util.function.Consumer<java.lang.String> contentConsumer) This method is called every time a request to Gluon Cloud is made that requires an authenticated user and no authenticated user is currently active in the application.

Method Detail

addLoginMethod

void addLoginMethod(LoginMethod loginMethod)

Charm will initially retrieve the login methods that are defined by a Gluon application from Gluon Cloud. This method will then be called for every login method that is available in the application.

Parameters:

loginMethod - a new login method that is available for this application.

authenticate

void authenticate(java.util.function.Consumer<java.lang.String> contentConsumer)

This method is called every time a request to Gluon Cloud is made that requires an authenticated user and no authenticated user is currently active in the application. Most probably, an implementation will show up an authentication view that offers the user a way to connect to Gluon Cloud using one of the available login methods. When the user finished connecting, the provided contentConsumer will be called with a JSON string that represents the connected user.

Parameters:

contentConsumer - a Consumer that is called when authentication finished.