AbstractSseClientService

AbstractSseClientService ⇐ Abstract#

Kind: global abstract class
Extends: Abstract
Service:

• AbstractSseClientService ⇐ Abstract
  • new AbstractSseClientService()
  • .addSourceEventListener(sourceUri, eventName, listener, [options]) ⇒ Promise
  • .removeSourceEventListener(sourceUri, eventName, listener, [options]) ⇒ Promise
  • ._newEventSource(uri, [options]) ⇒ Promise.<EventSource>

AbstractSseClientService()#

Server-sent events (SSE) is a technology where a browser/client receives automatic updates from a server via HTTP connection. The Server-Sent Events EventSource API is standardized as part of HTML5[1] by the W3C.

/!\ IMPORTANT: streaming in a one-way direction /!\

addSourceEventListener(sourceUri, eventName, listener, [options]) ⇒ Promise#

Attaches a handler to a source uri event.

Kind: instance method of AbstractSseClientService

removeSourceEventListener(sourceUri, eventName, listener, [options]) ⇒ Promise#

Removea handler to a source uri event.

Kind: instance method of AbstractSseClientService

_newEventSource(uri, [options]) ⇒ Promise.<EventSource>#

Implementation for create a new EventSource model .

Kind: instance abstract method of AbstractSseClientService