Package com.vaadin.flow.spring.security

Class RequestUtil

java.lang.Object

com.vaadin.flow.spring.security.RequestUtil

@Component
public class RequestUtil
extends Object

Contains utility methods related to request handling.

Constructor Summary

Constructors

Constructor	Description
RequestUtil()

Method Summary

Modifier and Type	Method	Description
void	init()	Initializes the util class.
boolean	isAnonymousEndpoint(javax.servlet.http.HttpServletRequest request)	Checks whether the request targets an endpoint that is public, i.e.
boolean	isAnonymousRoute(javax.servlet.http.HttpServletRequest request)	Checks whether the request targets a Flow route that is public, i.e.
boolean	isEndpointRequest(javax.servlet.http.HttpServletRequest request)	Checks whether the request targets an endpoint.
boolean	isFrameworkInternalRequest(javax.servlet.http.HttpServletRequest request)	Checks whether the request is an internal request.

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestUtil

public RequestUtil()

Method Detail

init

@PostConstruct
public void init()

Initializes the util class.

isFrameworkInternalRequest

public boolean isFrameworkInternalRequest(javax.servlet.http.HttpServletRequest request)

Checks whether the request is an internal request. An internal request is one that is needed for all Vaadin applications to function, e.g. UIDL or init requests. Note that bootstrap requests for any route or static resource requests are not internal, neither are resource requests for the JS bundle.

Parameters:

request - the servlet request

Returns:

true if the request is Vaadin internal, false otherwise

isEndpointRequest

public boolean isEndpointRequest(javax.servlet.http.HttpServletRequest request)

Checks whether the request targets an endpoint.

Parameters:

request - the servlet request

Returns:

true if the request is targeting an enpoint, false otherwise

isAnonymousEndpoint

public boolean isAnonymousEndpoint(javax.servlet.http.HttpServletRequest request)

Checks whether the request targets an endpoint that is public, i.e. marked as @AnonymousAllowed.

Parameters:

request - the servlet request

Returns:

true if the request is targeting an anonymous enpoint, false otherwise

isAnonymousRoute

public boolean isAnonymousRoute(javax.servlet.http.HttpServletRequest request)

Checks whether the request targets a Flow route that is public, i.e. marked as @AnonymousAllowed.

Parameters:

request - the servlet request

Returns:

true if the request is targeting an anonymous route, false otherwise