org.nustaq.kontraktor.weblication

Class BasicWebAppActor<T extends BasicWebAppActor,C extends BasicWebAppConfig>

java.lang.Object

org.nustaq.kontraktor.Actors

org.nustaq.kontraktor.Actor<T>

org.nustaq.kontraktor.weblication.BasicWebAppActor<T,C>

All Implemented Interfaces:

Serializable, Executor, org.nustaq.kontraktor.monitoring.Monitorable, org.nustaq.kontraktor.remoting.base.SessionResurrector

public abstract class BasicWebAppActor<T extends BasicWebAppActor,C extends BasicWebAppConfig>
extends org.nustaq.kontraktor.Actor<T>
implements org.nustaq.kontraktor.remoting.base.SessionResurrector

Created by ruedi on 20.06.17.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.nustaq.kontraktor.Actor

org.nustaq.kontraktor.Actor.ActorReport

Field Summary

Fields

Modifier and Type	Field and Description
static String	BABEL_SERVER_JS_PATH
static String	BASH_EXEC
protected Map<String,BasicWebSessionActor>	sessions
protected ISessionStorage	sessionStorage
protected org.nustaq.kontraktor.Scheduler[]	sessionThreads
static String	WEBAPP_DIR

Fields inherited from class org.nustaq.kontraktor.Actor

__cbQueue, __clientConnection, __connections, __currentDispatcher, __mailbox, __mailboxCapacity, __mbCapacity, __publishTarget, __remoteId, __scheduler, __self, __stopped, __ticketMachine, connection, sender, userData, zzRoutingGCEnabled, zzServerMsgCallback

Fields inherited from class org.nustaq.kontraktor.Actors

CONT, DEFAULT_TIMOUT, defaultScheduler, delayedCalls, exec, instance, MAX_EXTERNAL_THREADS_POOL_SIZE, version

Constructor Summary

Constructors

Constructor and Description
BasicWebAppActor()

Method Summary

Modifier and Type	Method and Description
protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor>	createSession(String user, String sessionId, BasicAuthenticationResult authenticationResult)
protected ISessionStorage	createSessionStorage(C config)
protected org.nustaq.kontraktor.IPromise<BasicAuthenticationResult>	getCredentials(String user, String pw, String jwt) does a lookup for a user record using 'user' as key.
protected org.nustaq.kontraktor.IPromise<String>	getDirectRequestResponse(String path) simplified, override handleDirectRequest() for full control+access to http header and response type
protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor>	getSession(String user, String sessionId, BasicAuthenticationResult authenticationResult)
protected abstract Class	getSessionClazz()
protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor>	getSessionForReanimation(String user, String sessionId)
ISessionStorage	getSessionStorage()
void	handleDirectRequest(io.undertow.server.HttpServerExchange exchange) reply a request catched by interceptor, note this is server dependent and bound to undertow.
void	init(C config)
org.nustaq.kontraktor.IPromise<Object[]>	login(String user, String pw, String jwt) returns an array of [session actorproxy, userdata]
void	notifySessionEnd(BasicWebSessionActor session)
org.nustaq.kontraktor.IPromise<org.nustaq.kontraktor.Actor>	reanimate(String sessionId, long remoteRefId) An existing spa client made a request after being inactive for a long time.

Methods inherited from class org.nustaq.kontraktor.Actor

__addDeadLetter, __addRemoteConnection, __addStopHandler, __dispatchRemoteCall, __enqueueCall, __getCachedMethod, __removeRemoteConnection, __stop, __stopImpl, __submit, ask, askMsg, asyncstop, checkThread, close, closeCurrentClient, current, cyclic, delayed, execInThreadPool, execute, getActor, getActorRef, getCallbackSize, getConnections, getCurrentDispatcher, getFactory, getMailboxSize, getQSizes, getReport, getScheduler, getSubMonitorables, getUntypedRef, hasStopped, inside, inThread, isCallbackQPressured, isEmpty, isMailboxPressured, isProxy, isPublished, isRemote, isStopped, ping, router$clientPing, self, serialOn, setServerMsgCallback, stop, stopSafeClose, tell, tellMsg, unpublish, zzkrouterLostClient, zzRoutingRefGC

Methods inherited from class org.nustaq.kontraktor.Actors

AddDeadLetter, all, all, all, allMapped, AsActor, AsActor, AsActor, AsActor, AsUntypedActor, awaitAll, awaitAll, awaitAll, awaitAll, complete, complete, DeadLetters, InThread, isComplete, isCont, isError, isErrorOrComplete, isResult, isTimeout, promise, race, race, reject, resolve, resolve, stream, SubmitDelayed, yield, yield, yieldCallbacks

Methods inherited from class java.lang.Object

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

Field Detail

WEBAPP_DIR

public static String WEBAPP_DIR

BASH_EXEC

public static String BASH_EXEC

BABEL_SERVER_JS_PATH

public static String BABEL_SERVER_JS_PATH

sessionThreads

protected org.nustaq.kontraktor.Scheduler[] sessionThreads

sessionStorage

protected ISessionStorage sessionStorage

sessions

protected Map<String,BasicWebSessionActor> sessions

Constructor Detail

BasicWebAppActor

public BasicWebAppActor()

Method Detail

init

public void init(C config)

createSessionStorage

protected ISessionStorage createSessionStorage(C config)

login

public org.nustaq.kontraktor.IPromise<Object[]> login(String user,
                                                      String pw,
                                                      String jwt)

returns an array of [session actorproxy, userdata]

Parameters:

user -

pw -

jwt -

Returns:

array [session actor proxy, authenticationresult]

getCredentials

protected org.nustaq.kontraktor.IPromise<BasicAuthenticationResult> getCredentials(String user,
                                                                                   String pw,
                                                                                   String jwt)

does a lookup for a user record using 'user' as key. Compares pw with 'pwd' of user record if found

Parameters:

pw -

jwt -

Returns:

getSessionForReanimation

protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor> getSessionForReanimation(String user,
                                                                                        String sessionId)

getSession

protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor> getSession(String user,
                                                                          String sessionId,
                                                                          BasicAuthenticationResult authenticationResult)

createSession

protected org.nustaq.kontraktor.IPromise<BasicWebSessionActor> createSession(String user,
                                                                             String sessionId,
                                                                             BasicAuthenticationResult authenticationResult)

getSessionClazz

protected abstract Class getSessionClazz()

reanimate

public org.nustaq.kontraktor.IPromise<org.nustaq.kontraktor.Actor> reanimate(String sessionId,
                                                                             long remoteRefId)

An existing spa client made a request after being inactive for a long time. mission: reconstruct a session actor and load its state (e.g. from persistence) so it can continue or return null and handle "session expired" correctly at client side. Note there is a default implementation session resurrection is called using await => hurry up return new Promise(null) in order to bypass session reanimation default implementation

Specified by:

reanimate in interface org.nustaq.kontraktor.remoting.base.SessionResurrector

Parameters:

sessionId -

remoteRefId -

sessionId -

remoteRefId -

Returns:

notifySessionEnd

public void notifySessionEnd(BasicWebSessionActor session)

getSessionStorage

public ISessionStorage getSessionStorage()

handleDirectRequest

public void handleDirectRequest(io.undertow.server.HttpServerExchange exchange)

reply a request catched by interceptor, note this is server dependent and bound to undertow. for servlet containers, just override KontraktorServlet methods

Parameters:

exchange -

getDirectRequestResponse

protected org.nustaq.kontraktor.IPromise<String> getDirectRequestResponse(String path)

simplified, override handleDirectRequest() for full control+access to http header and response type

Parameters:

path -

Returns: