Package net.shibboleth.idp.plugin.authn.webauthn.context.navigate

Class RegistrationErrorMessageLookupFunction

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

net.shibboleth.idp.plugin.authn.webauthn.context.navigate.RegistrationErrorMessageLookupFunction

All Implemented Interfaces:

Function<ProfileRequestContext,String>, ContextDataLookupFunction<ProfileRequestContext,String>, Aware, ApplicationContextAware

public class RegistrationErrorMessageLookupFunction
extends ApplicationObjectSupport
implements ContextDataLookupFunction<ProfileRequestContext,String>

A function that examines the state of a request and produces an appropriate message for WebAuthn flow views.

NOTE: The result of this function is NOT HTML-encoded in any way and must be encoded for safety if used.

Field Summary

Fields

Modifier and Type	Field	Description
private String	genericMessageID	Message ID to use for generic messages.
private Function<ProfileRequestContext,WebAuthnRegistrationErrorContext>	webauthnErrorContextLookupStrategy	Lookup strategy to locate the WebAuthn registration information context.

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

Constructors

Constructor	Description
RegistrationErrorMessageLookupFunction()	Constructor.

Method Summary

Modifier and Type	Method	Description
String	apply(ProfileRequestContext input)
private String	getClassifiedMessage(MessageSourceAccessor messageSource, String classifiedMessage)	Get classified message.
void	setGenericMessageID(String id)	Sets whether non-message-based error messages should be exposed or turned into a more generic value.
void	setWebauthnErrorContextLookupStrategy(Function<ProfileRequestContext,WebAuthnRegistrationErrorContext> strategy)	Set the strategy used to lookup the WebAuthnRegistrationErrorContext.

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, initApplicationContext, isContextRequired, obtainApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Field Details

genericMessageID

private String genericMessageID

Message ID to use for generic messages.

webauthnErrorContextLookupStrategy

@Nonnull
private Function<ProfileRequestContext,WebAuthnRegistrationErrorContext> webauthnErrorContextLookupStrategy

Lookup strategy to locate the WebAuthn registration information context.

Constructor Details

RegistrationErrorMessageLookupFunction

public RegistrationErrorMessageLookupFunction()

Constructor.

Method Details

setWebauthnErrorContextLookupStrategy

public void setWebauthnErrorContextLookupStrategy(Function<ProfileRequestContext,WebAuthnRegistrationErrorContext> strategy)

Set the strategy used to lookup the WebAuthnRegistrationErrorContext.

Parameters:

strategy - The strategy to set.

setGenericMessageID

public void setGenericMessageID(@Nullable
 String id)

Sets whether non-message-based error messages should be exposed or turned into a more generic value.

Parameters:

id - message ID

apply

public String apply(@Nullable
 ProfileRequestContext input)

Specified by:

apply in interface Function<ProfileRequestContext,String>

getClassifiedMessage

@Nullable
private String getClassifiedMessage(@Nonnull
 MessageSourceAccessor messageSource,
 @Nonnull
 String classifiedMessage)

Get classified message.

Parameters:

messageSource - Spring message source

classifiedMessage - classified message

Returns:

mapped message, or null if an empty string was produced.