AngelWebSocket class - server library

Constructors

AngelWebSocket(Angel app, {bool sendErrors = false, bool allowClientParams = false, bool allowAuth = true, StreamChannel<WebSocketEvent>? synchronizationChannel, WebSocketResponseSerializer? serializer, Function? deserializer, List<String> allowedOrigins = const [], List<String> allowedProtocols = const []})

Properties

allowAuth → bool: If true, then clients can authenticate their WebSockets by sending a valid JWT.
final
allowClientParams → bool: If this is not true, then all client-side service parameters will be discarded, other than params['query'].
final
allowedOrigins → List<String>: An optional whitelist of allowed client origins, or null.
final
allowedProtocols → List<String>: An optional whitelist of allowed client protocols, or null.
final
app → Angel: final
clients → List<WebSocketContext>: A list of clients currently connected to this server via WebSockets.
no setter
deserializer ↔ Function?: Deserializes data from WebSockets.
getter/setter pair
hashCode → int: The hash code for this object.
no setterinherited
onAction → Stream<WebSocketAction>: Fired on any WebSocketAction.
no setter
onConnection → Stream<WebSocketContext>: Fired on incoming connections.
no setter
onData → Stream: Fired whenever a WebSocket sends data.
no setter
onDisconnection → Stream<WebSocketContext>: Fired when a user disconnects.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sendErrors → bool: Send error information across WebSockets, without including debug information..
final
serializer ↔ WebSocketResponseSerializer?: Serializes data to WebSockets.
getter/setter pair
servicesAlreadyWired → List<String>: Services that have already been hooked to fire socket events.
no setter
synchronizationChannel → StreamChannel<WebSocketEvent>?: Used to notify other nodes of an event's firing. Good for scaled applications.
final

Methods

batchEvent(WebSocketEvent event, {dynamic filter(WebSocketContext socket)?, bool notify = true}) → Future<void>: Slates an event to be dispatched.
catchError(dynamic e, StackTrace st, WebSocketContext socket) → void
configureServer(Angel app) → Future: Configures an Angel instance to listen for WebSocket connections.
getBatchedEvents() → Future<List<WebSocketEvent>>: Returns a list of events yet to be sent.
handleAction(WebSocketAction action, WebSocketContext socket) → Future: Responds to an incoming action on a WebSocket.
handleAuth(WebSocketAction action, WebSocketContext socket) → Future: Authenticates a WebSocketContext.
handleClient(WebSocketContext socket) → Future<void>: Handles an incoming WebSocketContext.
handleConnect(WebSocketContext socket) → Future: Runs before firing onConnection.
handleData(WebSocketContext socket, dynamic data) → dynamic: Handles incoming data from a WebSocket.
handleRequest(RequestContext req, ResponseContext res) → Future<bool>: Handles an incoming HTTP request.
hookupService(Pattern path, HookedService<dynamic, dynamic, Service> service) → dynamic: Hooks a service up to have its events broadcasted.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
serviceHook(String path) → FutureOr Function(HookedServiceEvent<dynamic, dynamic, Service> e)
toString() → String: A string representation of this object.
inherited
transformEvent(HookedServiceEvent<dynamic, dynamic, Service> event) → Future<WebSocketEvent>: Transforms a HookedServiceEvent, so that it can be broadcasted.
wireAllServices(Angel app) → void: Hooks any HookedServices that are not being broadcasted yet.

Operators

operator ==(Object other) → bool: The equality operator.
inherited