Package io.jmix.flowui.sys

Class LoginViewRedirectSupport

java.lang.Object

io.jmix.flowui.sys.LoginViewRedirectSupport

@Component("flowui_LoginViewRedirectSupport")
public class LoginViewRedirectSupport
extends Object

Provides shared checks used to redirect an already authenticated user from the configured login view.

Field Summary

Fields

Modifier and Type	Field	Description
protected CurrentAuthentication	currentAuthentication
protected UiProperties	uiProperties
protected ViewRegistry	viewRegistry

Constructor Summary

Constructors

Constructor	Description
LoginViewRedirectSupport(UiProperties uiProperties, CurrentAuthentication currentAuthentication, ViewRegistry viewRegistry)

Method Summary

Modifier and Type	Method	Description
Optional<ViewInfo>	findMainViewInfo()	Finds the configured main view.
boolean	isLoginView(Class<? extends com.vaadin.flow.component.Component> navigationTarget)	Checks whether the navigation target is the configured login view.
boolean	isUserAuthenticated()	Checks whether the current authentication is set and is not anonymous.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

uiProperties

protected UiProperties uiProperties

currentAuthentication

protected CurrentAuthentication currentAuthentication

viewRegistry

protected ViewRegistry viewRegistry

Constructor Details

LoginViewRedirectSupport

public LoginViewRedirectSupport(UiProperties uiProperties,
 CurrentAuthentication currentAuthentication,
 ViewRegistry viewRegistry)

Method Details

isLoginView

public boolean isLoginView(Class<? extends com.vaadin.flow.component.Component> navigationTarget)

Checks whether the navigation target is the configured login view.

Parameters:

navigationTarget - navigation target class

Returns:

true if the target matches the configured login view

isUserAuthenticated

public boolean isUserAuthenticated()

Checks whether the current authentication is set and is not anonymous.

Returns:

true if the current user is authenticated

findMainViewInfo

public Optional<ViewInfo> findMainViewInfo()

Finds the configured main view.

Returns:

main view info, or an empty optional if the main view is not configured or not registered