Package org.keycloak.forms.login.freemarker

Class FreeMarkerLoginFormsProvider

java.lang.Object

org.keycloak.forms.login.freemarker.FreeMarkerLoginFormsProvider

All Implemented Interfaces:

LoginFormsProvider, Provider

public class FreeMarkerLoginFormsProvider
extends Object
implements LoginFormsProvider

Author:

Stian Thorgersen

Field Summary

Fields

Modifier and Type	Field	Description
protected String	accessCode
protected URI	actionUri
protected final Map<String,Object>	attributes
protected AuthenticationSessionModel	authenticationSession	authenticationSession can be null for some renderings, mainly error pages
protected ClientModel	client
protected List<AuthorizationDetails>	clientScopesRequested
protected AuthenticationFlowContext	context
protected boolean	detachedAuthSession
protected String	execution
protected jakarta.ws.rs.core.MultivaluedMap<String,String>	formData
protected FreeMarkerProvider	freeMarker
protected Map<String,String>	httpResponseHeaders
protected String	lang
protected List<FormMessage>	messages
protected MessageType	messageType
protected RealmModel	realm
protected KeycloakSession	session
protected jakarta.ws.rs.core.Response.Status	status
protected jakarta.ws.rs.core.UriInfo	uriInfo
protected UserModel	user

Fields inherited from interface org.keycloak.forms.login.LoginFormsProvider

IDENTITY_PROVIDER_BROKER_CONTEXT, REGISTRATION_DISABLED, UPDATE_PROFILE_CONTEXT_ATTR, USERNAME_HIDDEN

Constructor Summary

Constructors

Constructor	Description
FreeMarkerLoginFormsProvider(KeycloakSession session)

Method Summary

Modifier and Type	Method	Description
LoginFormsProvider	addError(FormMessage errorMessage)
void	addScript(String scriptUrl)	Adds a script to the html header
LoginFormsProvider	addSuccess(FormMessage errorMessage)	Add a success message to the form
void	close()
jakarta.ws.rs.core.Response	createCode()
protected void	createCommonAttributes(Theme theme, Locale locale, Properties messagesBundle, jakarta.ws.rs.core.UriBuilder baseUriBuilder, LoginFormsPages page)	Create common attributes used in all templates.
jakarta.ws.rs.core.Response	createErrorPage(jakarta.ws.rs.core.Response.Status status)
jakarta.ws.rs.core.Response	createForm(String form)
jakarta.ws.rs.core.Response	createFrontChannelLogoutPage()
jakarta.ws.rs.core.Response	createIdpLinkConfirmLinkPage()
jakarta.ws.rs.core.Response	createIdpLinkConfirmOverrideLinkPage()
jakarta.ws.rs.core.Response	createIdpLinkEmailPage()
jakarta.ws.rs.core.Response	createInfoPage()
jakarta.ws.rs.core.Response	createLoginExpiredPage()
jakarta.ws.rs.core.Response	createLoginPassword()
jakarta.ws.rs.core.Response	createLoginRecoveryAuthnCode()
jakarta.ws.rs.core.Response	createLoginTotp()
jakarta.ws.rs.core.Response	createLoginUsername()
jakarta.ws.rs.core.Response	createLoginUsernamePassword()
jakarta.ws.rs.core.Response	createLoginWebAuthn()
jakarta.ws.rs.core.Response	createLogoutConfirmPage()
jakarta.ws.rs.core.Response	createOAuth2DeviceVerifyUserCodePage()
jakarta.ws.rs.core.Response	createOAuthGrant()
jakarta.ws.rs.core.Response	createOtpReset()
jakarta.ws.rs.core.Response	createPasswordReset()
jakarta.ws.rs.core.Response	createRegistration()
protected jakarta.ws.rs.core.Response	createResponse(LoginFormsPages page)
jakarta.ws.rs.core.Response	createResponse(UserModel.RequiredAction action)
jakarta.ws.rs.core.Response	createSamlPostForm()
jakarta.ws.rs.core.Response	createSelectAuthenticator()
jakarta.ws.rs.core.Response	createUpdateProfilePage()
jakarta.ws.rs.core.Response	createWebAuthnErrorPage()
jakarta.ws.rs.core.Response	createX509ConfirmPage()
protected String	formatMessage(FormMessage message)
protected String	formatMessage(FormMessage message, Properties messagesBundle, Locale locale)
protected String	getFirstMessageUnformatted()
String	getMessage(String message, Object... parameters)
protected Theme	getTheme()	Get Theme used for page rendering.
protected void	handleMessages(Locale locale, Properties messagesBundle)	Handle messages to be shown on the page - set them to template attributes
protected Properties	handleThemeResources(Theme theme, Locale locale)	Load message bundle and place it into msg template attribute.
protected jakarta.ws.rs.core.UriBuilder	prepareBaseUriBuilder(boolean resetRequestUriParams)	Prepare base uri builder for later use
protected jakarta.ws.rs.core.Response	processTemplate(Theme theme, String templateName, Locale locale)	Process FreeMarker template and prepare Response.
LoginFormsProvider	setAccessRequest(List<AuthorizationDetails> clientScopesRequested)
LoginFormsProvider	setActionUri(URI actionUri)
LoginFormsProvider	setAttribute(String name, Object value)
LoginFormsProvider	setAttributeMapper(Function<Map<String,Object>,Map<String,Object>> mapper)
LoginFormsProvider	setAuthContext(AuthenticationFlowContext context)
LoginFormsProvider	setAuthenticationSession(AuthenticationSessionModel authenticationSession)
LoginFormsProvider	setClientSessionCode(String accessCode)
LoginFormsProvider	setDetachedAuthSession()	Used when authenticationSession was already removed for this browser session and hence we don't have any authenticationSession or user data.
FreeMarkerLoginFormsProvider	setError(String message, Object... parameters)	Set one global error message.
LoginFormsProvider	setErrors(List<FormMessage> messages)	Set multiple error messages.
LoginFormsProvider	setExecution(String execution)
FreeMarkerLoginFormsProvider	setFormData(jakarta.ws.rs.core.MultivaluedMap<String,String> formData)
FreeMarkerLoginFormsProvider	setInfo(String message, Object... parameters)
LoginFormsProvider	setMessage(MessageType type, String message, Object... parameters)
LoginFormsProvider	setResponseHeader(String headerName, String headerValue)
LoginFormsProvider	setStatus(jakarta.ws.rs.core.Response.Status status)
FreeMarkerLoginFormsProvider	setSuccess(String message, Object... parameters)
FreeMarkerLoginFormsProvider	setUser(UserModel user)

Methods inherited from class java.lang.Object

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

Field Details

accessCode

protected String accessCode

status

protected jakarta.ws.rs.core.Response.Status status

clientScopesRequested

protected List<AuthorizationDetails> clientScopesRequested

httpResponseHeaders

protected Map<String,String> httpResponseHeaders

actionUri

protected URI actionUri

execution

protected String execution

context

protected AuthenticationFlowContext context

messages

protected List<FormMessage> messages

messageType

protected MessageType messageType

formData

protected jakarta.ws.rs.core.MultivaluedMap<String,String> formData

detachedAuthSession

protected boolean detachedAuthSession

session

protected KeycloakSession session

authenticationSession

protected AuthenticationSessionModel authenticationSession

authenticationSession can be null for some renderings, mainly error pages

realm

protected RealmModel realm

client

protected ClientModel client

uriInfo

protected jakarta.ws.rs.core.UriInfo uriInfo

freeMarker

protected FreeMarkerProvider freeMarker

user

protected UserModel user

lang

protected String lang

attributes

protected final Map<String,Object> attributes

Constructor Details

FreeMarkerLoginFormsProvider

public FreeMarkerLoginFormsProvider(KeycloakSession session)

Method Details

addScript

public void addScript(String scriptUrl)

Description copied from interface: LoginFormsProvider

Adds a script to the html header

Specified by:

addScript in interface LoginFormsProvider

createResponse

public jakarta.ws.rs.core.Response createResponse(UserModel.RequiredAction action)

Specified by:

createResponse in interface LoginFormsProvider

createResponse

protected jakarta.ws.rs.core.Response createResponse(LoginFormsPages page)

createForm

public jakarta.ws.rs.core.Response createForm(String form)

Specified by:

createForm in interface LoginFormsProvider

prepareBaseUriBuilder

protected jakarta.ws.rs.core.UriBuilder prepareBaseUriBuilder(boolean resetRequestUriParams)

Prepare base uri builder for later use

Parameters:

resetRequestUriParams - - for some reason Resteasy 2.3.7 doesn't like query params and form params with the same name and will null out the code form param, so we have to reset them for some pages

Returns:

base uri builder

getTheme

protected Theme getTheme()
                  throws IOException

Get Theme used for page rendering.

Returns:

theme for page rendering, never null

Throws:

IOException - in case of Theme loading problem

handleThemeResources

protected Properties handleThemeResources(Theme theme,
 Locale locale)

Load message bundle and place it into msg template attribute. Also load Theme properties and place them into properties template attribute.

Parameters:

theme - actual Theme to load bundle from

locale - to load bundle for

Returns:

message bundle for other use

handleMessages

protected void handleMessages(Locale locale,
 Properties messagesBundle)

Handle messages to be shown on the page - set them to template attributes

Parameters:

locale - to be used for message text loading

messagesBundle - to be used for message text loading

See Also:

• messageType
• messages

getMessage

public String getMessage(String message,
 Object... parameters)

Specified by:

getMessage in interface LoginFormsProvider

createCommonAttributes

protected void createCommonAttributes(Theme theme,
 Locale locale,
 Properties messagesBundle,
 jakarta.ws.rs.core.UriBuilder baseUriBuilder,
 LoginFormsPages page)

Create common attributes used in all templates.

Parameters:

theme - actual Theme used (provided by getTheme())

locale - actual locale

messagesBundle - actual message bundle (provided by handleThemeResources())

baseUriBuilder - actual base uri builder (provided by prepareBaseUriBuilder())

page - in case if common page is rendered, is null if called from createForm()

processTemplate

protected jakarta.ws.rs.core.Response processTemplate(Theme theme,
 String templateName,
 Locale locale)

Process FreeMarker template and prepare Response. Some fields are used for rendering also.

Parameters:

theme - to be used (provided by getTheme())

templateName - name of the template to be rendered

locale - to be used

Returns:

Response object to be returned to the browser, never null

createLoginUsernamePassword

public jakarta.ws.rs.core.Response createLoginUsernamePassword()

Specified by:

createLoginUsernamePassword in interface LoginFormsProvider

createLoginUsername

public jakarta.ws.rs.core.Response createLoginUsername()

Specified by:

createLoginUsername in interface LoginFormsProvider

createLoginPassword

public jakarta.ws.rs.core.Response createLoginPassword()

Specified by:

createLoginPassword in interface LoginFormsProvider

createPasswordReset

public jakarta.ws.rs.core.Response createPasswordReset()

Specified by:

createPasswordReset in interface LoginFormsProvider

createOtpReset

public jakarta.ws.rs.core.Response createOtpReset()

Specified by:

createOtpReset in interface LoginFormsProvider

createLoginTotp

public jakarta.ws.rs.core.Response createLoginTotp()

Specified by:

createLoginTotp in interface LoginFormsProvider

createLoginRecoveryAuthnCode

public jakarta.ws.rs.core.Response createLoginRecoveryAuthnCode()

Specified by:

createLoginRecoveryAuthnCode in interface LoginFormsProvider

createLoginWebAuthn

public jakarta.ws.rs.core.Response createLoginWebAuthn()

Specified by:

createLoginWebAuthn in interface LoginFormsProvider

createRegistration

public jakarta.ws.rs.core.Response createRegistration()

Specified by:

createRegistration in interface LoginFormsProvider

createInfoPage

public jakarta.ws.rs.core.Response createInfoPage()

Specified by:

createInfoPage in interface LoginFormsProvider

createUpdateProfilePage

public jakarta.ws.rs.core.Response createUpdateProfilePage()

Specified by:

createUpdateProfilePage in interface LoginFormsProvider

createIdpLinkConfirmLinkPage

public jakarta.ws.rs.core.Response createIdpLinkConfirmLinkPage()

Specified by:

createIdpLinkConfirmLinkPage in interface LoginFormsProvider

createIdpLinkConfirmOverrideLinkPage

public jakarta.ws.rs.core.Response createIdpLinkConfirmOverrideLinkPage()

Specified by:

createIdpLinkConfirmOverrideLinkPage in interface LoginFormsProvider

createLoginExpiredPage

public jakarta.ws.rs.core.Response createLoginExpiredPage()

Specified by:

createLoginExpiredPage in interface LoginFormsProvider

createIdpLinkEmailPage

public jakarta.ws.rs.core.Response createIdpLinkEmailPage()

Specified by:

createIdpLinkEmailPage in interface LoginFormsProvider

createErrorPage

public jakarta.ws.rs.core.Response createErrorPage(jakarta.ws.rs.core.Response.Status status)

Specified by:

createErrorPage in interface LoginFormsProvider

createWebAuthnErrorPage

public jakarta.ws.rs.core.Response createWebAuthnErrorPage()

Specified by:

createWebAuthnErrorPage in interface LoginFormsProvider

createOAuthGrant

public jakarta.ws.rs.core.Response createOAuthGrant()

Specified by:

createOAuthGrant in interface LoginFormsProvider

createSelectAuthenticator

public jakarta.ws.rs.core.Response createSelectAuthenticator()

Specified by:

createSelectAuthenticator in interface LoginFormsProvider

createOAuth2DeviceVerifyUserCodePage

public jakarta.ws.rs.core.Response createOAuth2DeviceVerifyUserCodePage()

Specified by:

createOAuth2DeviceVerifyUserCodePage in interface LoginFormsProvider

createCode

public jakarta.ws.rs.core.Response createCode()

Specified by:

createCode in interface LoginFormsProvider

createX509ConfirmPage

public jakarta.ws.rs.core.Response createX509ConfirmPage()

Specified by:

createX509ConfirmPage in interface LoginFormsProvider

createSamlPostForm

public jakarta.ws.rs.core.Response createSamlPostForm()

Specified by:

createSamlPostForm in interface LoginFormsProvider

createFrontChannelLogoutPage

public jakarta.ws.rs.core.Response createFrontChannelLogoutPage()

Specified by:

createFrontChannelLogoutPage in interface LoginFormsProvider

createLogoutConfirmPage

public jakarta.ws.rs.core.Response createLogoutConfirmPage()

Specified by:

createLogoutConfirmPage in interface LoginFormsProvider

setMessage

public LoginFormsProvider setMessage(MessageType type,
 String message,
 Object... parameters)

Specified by:

setMessage in interface LoginFormsProvider

getFirstMessageUnformatted

protected String getFirstMessageUnformatted()

formatMessage

protected String formatMessage(FormMessage message)

formatMessage

protected String formatMessage(FormMessage message,
 Properties messagesBundle,
 Locale locale)

setError

public FreeMarkerLoginFormsProvider setError(String message,
 Object... parameters)

Description copied from interface: LoginFormsProvider

Set one global error message.

Specified by:

setError in interface LoginFormsProvider

Parameters:

message - key of message

parameters - to be formatted into message

setErrors

public LoginFormsProvider setErrors(List<FormMessage> messages)

Description copied from interface: LoginFormsProvider

Set multiple error messages.

Specified by:

setErrors in interface LoginFormsProvider

Parameters:

messages - to be set

addError

public LoginFormsProvider addError(FormMessage errorMessage)

Specified by:

addError in interface LoginFormsProvider

addSuccess

public LoginFormsProvider addSuccess(FormMessage errorMessage)

Description copied from interface: LoginFormsProvider

Add a success message to the form

Specified by:

addSuccess in interface LoginFormsProvider

Returns:

setSuccess

public FreeMarkerLoginFormsProvider setSuccess(String message,
 Object... parameters)

Specified by:

setSuccess in interface LoginFormsProvider

setInfo

public FreeMarkerLoginFormsProvider setInfo(String message,
 Object... parameters)

Specified by:

setInfo in interface LoginFormsProvider

setDetachedAuthSession

public LoginFormsProvider setDetachedAuthSession()

Description copied from interface: LoginFormsProvider

Used when authenticationSession was already removed for this browser session and hence we don't have any authenticationSession or user data. Would just repeat previous info/error page after language is changed

Specified by:

setDetachedAuthSession in interface LoginFormsProvider

setAuthenticationSession

public LoginFormsProvider setAuthenticationSession(AuthenticationSessionModel authenticationSession)

Specified by:

setAuthenticationSession in interface LoginFormsProvider

setUser

public FreeMarkerLoginFormsProvider setUser(UserModel user)

Specified by:

setUser in interface LoginFormsProvider

setFormData

public FreeMarkerLoginFormsProvider setFormData(jakarta.ws.rs.core.MultivaluedMap<String,String> formData)

Specified by:

setFormData in interface LoginFormsProvider

setClientSessionCode

public LoginFormsProvider setClientSessionCode(String accessCode)

Specified by:

setClientSessionCode in interface LoginFormsProvider

setAccessRequest

public LoginFormsProvider setAccessRequest(List<AuthorizationDetails> clientScopesRequested)

Specified by:

setAccessRequest in interface LoginFormsProvider

setAttribute

public LoginFormsProvider setAttribute(String name,
 Object value)

Specified by:

setAttribute in interface LoginFormsProvider

setStatus

public LoginFormsProvider setStatus(jakarta.ws.rs.core.Response.Status status)

Specified by:

setStatus in interface LoginFormsProvider

setActionUri

public LoginFormsProvider setActionUri(URI actionUri)

Specified by:

setActionUri in interface LoginFormsProvider

setExecution

public LoginFormsProvider setExecution(String execution)

Specified by:

setExecution in interface LoginFormsProvider

setResponseHeader

public LoginFormsProvider setResponseHeader(String headerName,
 String headerValue)

Specified by:

setResponseHeader in interface LoginFormsProvider

setAuthContext

public LoginFormsProvider setAuthContext(AuthenticationFlowContext context)

Specified by:

setAuthContext in interface LoginFormsProvider

setAttributeMapper

public LoginFormsProvider setAttributeMapper(Function<Map<String,Object>,Map<String,Object>> mapper)

Specified by:

setAttributeMapper in interface LoginFormsProvider

close

public void close()

Specified by:

close in interface Provider