act.handler.builtin.controller

Class RequestHandlerProxy

java.lang.Object

org.osgl.Osgl.FuncBase

org.osgl.Osgl.F1<ActionContext,Void>

act.handler.RequestHandlerBase

act.handler.builtin.controller.RequestHandlerProxy

All Implemented Interfaces:

Destroyable, RequestHandler, org.osgl.Osgl.Bijection<ActionContext,Void>, org.osgl.Osgl.Func1<ActionContext,Void>, org.osgl.Osgl.Function<ActionContext,Void>, org.osgl.Osgl.MultiplicableFunction<ActionContext,Void>

@ApplicationScoped
public final class RequestHandlerProxy
extends RequestHandlerBase

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RequestHandlerProxy.GroupAfterInterceptor
static class	RequestHandlerProxy.GroupExceptionInterceptor
static class	RequestHandlerProxy.GroupFinallyInterceptor
static class	RequestHandlerProxy.GroupInterceptorWithResult

Nested classes/interfaces inherited from interface act.Destroyable

Destroyable.Util

Field Summary

Fields

Modifier and Type	Field and Description
static RequestHandlerProxy.GroupAfterInterceptor	GLOBAL_AFTER_INTERCEPTOR
static RequestHandlerProxy.GroupInterceptorWithResult	GLOBAL_BEFORE_INTERCEPTOR
static RequestHandlerProxy.GroupExceptionInterceptor	GLOBAL_EXCEPTION_INTERCEPTOR
static RequestHandlerProxy.GroupFinallyInterceptor	GLOBAL_FINALLY_INTERCEPTOR

Constructor Summary

Constructors

Constructor and Description
RequestHandlerProxy(String actionMethodName, App app)

Method Summary

Modifier and Type	Method and Description
void	accept(Handler.Visitor visitor)
String	action()
ControllerAction	actionHandler()
org.osgl.mvc.result.BadRequest	badRequestOnMethod(String message)
String	contentSecurityPolicy() Get Content-Security-Policy that applied to this request handler
String	controller()
CORS.Spec	corsSpec() Get CORS specification that specifically applied to this request handler
CSRF.Spec	csrfSpec() Get CSRF specification that applied to this request handler
boolean	disableContentSecurityPolicy()
boolean	express(ActionContext context) Indicate the handler logic is fast enough to be put into network layer’s io thread and does not require to dispatch to worker thread.
void	handle(ActionContext context) Invoke handler upon an action context
static <T extends Handler> void	insertInterceptor(List<T> list, T i)
org.osgl.mvc.result.NotFound	notFoundOnMethod(String message)
void	prepareAuthentication(ActionContext context) Setting up handler for authentication.
protected void	registerAfterInterceptor(AfterInterceptor interceptor)
protected void	registerBeforeInterceptor(BeforeInterceptor interceptor)
protected void	registerExceptionInterceptor(ExceptionInterceptor interceptor)
protected void	registerFinallyInterceptor(FinallyInterceptor interceptor)
static void	registerGlobalInterceptor(AfterInterceptor interceptor)
static void	registerGlobalInterceptor(BeforeInterceptor interceptor)
static void	registerGlobalInterceptor(ExceptionInterceptor interceptor)
static void	registerGlobalInterceptor(FinallyInterceptor interceptor)
static void	registerGlobalInterceptor(GroupInterceptorMetaInfo freeStyleInterceptor)
static void	registerGlobalInterceptor(InterceptorMethodMetaInfo interceptor, InterceptorType type)
static void	registerGlobalInterceptors(Class<?> interceptorClass)
static void	releaseGlobalResources()
protected void	releaseResources()
boolean	sessionFree() Returns if the handler is session free or not.
String	toString()

Methods inherited from class act.handler.RequestHandlerBase

apply, destroy, isDestroyed, noContextResoving, realHandler, requireResolveContext, scope, setExpress, setSessionFree, supportPartialPath, wrap

Methods inherited from class org.osgl.Osgl.F1

andThen, andThen, applyOrElse, compose, compose, compose, compose, compose, compose, curry, invert, lift, orElse, times

Methods inherited from class org.osgl.Osgl.FuncBase

breakOut

Methods inherited from class java.lang.Object

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

Field Detail

GLOBAL_BEFORE_INTERCEPTOR

public static final RequestHandlerProxy.GroupInterceptorWithResult GLOBAL_BEFORE_INTERCEPTOR

GLOBAL_AFTER_INTERCEPTOR

public static final RequestHandlerProxy.GroupAfterInterceptor GLOBAL_AFTER_INTERCEPTOR

GLOBAL_FINALLY_INTERCEPTOR

public static final RequestHandlerProxy.GroupFinallyInterceptor GLOBAL_FINALLY_INTERCEPTOR

GLOBAL_EXCEPTION_INTERCEPTOR

public static final RequestHandlerProxy.GroupExceptionInterceptor GLOBAL_EXCEPTION_INTERCEPTOR

Constructor Detail

RequestHandlerProxy

@Inject
public RequestHandlerProxy(String actionMethodName,
                                   App app)

Method Detail

releaseResources

protected void releaseResources()

Overrides:

releaseResources in class RequestHandlerBase

releaseGlobalResources

public static void releaseGlobalResources()

controller

public String controller()

action

public String action()

actionHandler

public ControllerAction actionHandler()

notFoundOnMethod

public org.osgl.mvc.result.NotFound notFoundOnMethod(String message)

badRequestOnMethod

public org.osgl.mvc.result.BadRequest badRequestOnMethod(String message)

handle

public void handle(ActionContext context)

Description copied from interface: RequestHandler

Invoke handler upon an action context

Parameters:

context - the context data

sessionFree

public boolean sessionFree()

Description copied from interface: RequestHandler

Returns if the handler is session free or not. If a handler is session free then the framework will NOT resolve session

Specified by:

sessionFree in interface RequestHandler

Overrides:

sessionFree in class RequestHandlerBase

Returns:

true if the handler is session free

prepareAuthentication

public void prepareAuthentication(ActionContext context)

Description copied from interface: RequestHandler

Setting up handler for authentication. For example, initialize the missing authentication handler, csrf failure handler.

Parameters:

context - the current action context

express

public boolean express(ActionContext context)

Description copied from interface: RequestHandler

Indicate the handler logic is fast enough to be put into network layer’s io thread and does not require to dispatch to worker thread.

Note a handler that implements ExpressHandler should always return true for this method

Specified by:

express in interface RequestHandler

Overrides:

express in class RequestHandlerBase

Parameters:

context - the action context

Returns:

true if this handler support direct io thread processing

registerBeforeInterceptor

protected final void registerBeforeInterceptor(BeforeInterceptor interceptor)

registerAfterInterceptor

protected final void registerAfterInterceptor(AfterInterceptor interceptor)

registerExceptionInterceptor

protected final void registerExceptionInterceptor(ExceptionInterceptor interceptor)

registerFinallyInterceptor

protected final void registerFinallyInterceptor(FinallyInterceptor interceptor)

accept

public void accept(Handler.Visitor visitor)

csrfSpec

public CSRF.Spec csrfSpec()

Description copied from interface: RequestHandler

Get CSRF specification that applied to this request handler

Specified by:

csrfSpec in interface RequestHandler

Overrides:

csrfSpec in class RequestHandlerBase

Returns:

the CSRF specification applied to this request handler

contentSecurityPolicy

public String contentSecurityPolicy()

Description copied from interface: RequestHandler

Get Content-Security-Policy that applied to this request handler

Specified by:

contentSecurityPolicy in interface RequestHandler

Overrides:

contentSecurityPolicy in class RequestHandlerBase

Returns:

Content-Security-Policy that applied to this request handler

disableContentSecurityPolicy

public boolean disableContentSecurityPolicy()

Specified by:

disableContentSecurityPolicy in interface RequestHandler

Overrides:

disableContentSecurityPolicy in class RequestHandlerBase

corsSpec

public CORS.Spec corsSpec()

Description copied from interface: RequestHandler

Get CORS specification that specifically applied to this request handler

Specified by:

corsSpec in interface RequestHandler

Overrides:

corsSpec in class RequestHandlerBase

Returns:

the the CORS specification applied to this request handler

toString

public String toString()

Overrides:

toString in class Object

registerGlobalInterceptor

public static void registerGlobalInterceptor(GroupInterceptorMetaInfo freeStyleInterceptor)

registerGlobalInterceptor

public static void registerGlobalInterceptor(InterceptorMethodMetaInfo interceptor,
                                             InterceptorType type)

registerGlobalInterceptor

public static void registerGlobalInterceptor(BeforeInterceptor interceptor)

registerGlobalInterceptor

public static void registerGlobalInterceptor(AfterInterceptor interceptor)

registerGlobalInterceptor

public static void registerGlobalInterceptor(FinallyInterceptor interceptor)

registerGlobalInterceptor

public static void registerGlobalInterceptor(ExceptionInterceptor interceptor)

registerGlobalInterceptors

public static void registerGlobalInterceptors(Class<?> interceptorClass)

insertInterceptor

public static <T extends Handler> void insertInterceptor(List<T> list,
                                                         T i)