BoxAnnounceAsync

Announce a BoxLang event to the global system interceptor service asynchronously.

By default, the event is announced to the global interception service. The return value is a BoxLang CompletableFuture that will be completed when the event has been announced. Available pools are "global" and "request". The request pool is tied to the application listener and is only available during the request lifecycle.

Example:

 // Announce globally
 var future = announceAsync( "onRequestStart", { request = request } )

 // Announce to the application request
 var future = announceAsync( "myRequestEvent", { data : myData }, "request" )
 

Method Signature

BoxAnnounceAsync(state=[string], data=[struct], poolname=[string])

Arguments

Argument	Type	Required	Description	Default
state	string	true	The interceptor event to announce: Ex: "onRequestStart", "onRequestEnd", "onError"
data	struct	false	The data struct to send with the event	{}
poolname	string	false	The name of the interceptor pool to announce the event to. Default is "global". Available pools are "global" and "request".	global

Examples

Related

• ApplicationRestart

• ApplicationStartTime

• ApplicationStop

• BoxAnnounce

• BoxAST

• BoxModuleReload

• BoxRegisterInterceptionPoints

• BoxRegisterInterceptor

• BoxRegisterRequestInterceptor

• BoxUnregisterInterceptor

• BoxUnregisterRequestInterceptor

• CallStackGet

• CreateGUID

• CreateObject

• CreateUUID

• DE

• DebugBoxContexts

• Dump

• Duplicate

• echo

• EncodeForHTML

• GetApplicationMetadata

• GetBaseTagData

• GetBaseTagList

• GetBaseTemplatePath

• GetBoxContext

• GetBoxRuntime

• GetBoxVersionInfo

• GetClassMetadata

• GetComponentList

• GetContextRoot

• GetCurrentTemplatePath

• GetFileFromPath

• GetFunctionCalledName

• GetFunctionList

• GetModuleInfo

• GetModuleList

• GetRequestClassLoader

• GetSemver

• GetSystemSetting

• GetTempDirectory

• GetTickCount

• htmlEditFormat

• IIF

• Invoke

• IsInstanceOf

• JavaCast

• ObjectDeserialize

• ObjectSerialize

• PagePoolClear

• Print

• Println

• RunThreadInContext

• SessionInvalidate

• SessionRotate

• SessionStartTime

• Sleep

• SystemCacheClear

• SystemExecute

• SystemOutput

• Throw

• Trace

• URLDecode

• URLEncodedFormat

• writeDump

• WriteLog

• WriteOutput