quart.asgi module

class quart.asgi.ASGIHTTPConnection(app, scope)

Bases: object

Parameters:

  • app (Quart) –

  • scope (HTTPScope) –

async handle_messages(request, receive)
Parameters:

  • request (Request) –

  • receive (Callable[[], Awaitable[HTTPRequestEvent | HTTPDisconnectEvent | WebsocketConnectEvent | WebsocketReceiveEvent | WebsocketDisconnectEvent | LifespanStartupEvent | LifespanShutdownEvent]]) –

Return type:

None

async handle_request(request, send)
Parameters:

  • request (Request) –

  • send (Callable[[HTTPResponseStartEvent | HTTPResponseBodyEvent | HTTPServerPushEvent | HTTPEarlyHintEvent | HTTPDisconnectEvent | WebsocketAcceptEvent | WebsocketSendEvent | WebsocketResponseStartEvent | WebsocketResponseBodyEvent | WebsocketCloseEvent | LifespanStartupCompleteEvent | LifespanStartupFailedEvent | LifespanShutdownCompleteEvent | LifespanShutdownFailedEvent], Awaitable[None]]) –

Return type:

None

class quart.asgi.ASGIWebsocketConnection(app, scope)

Bases: object

Parameters:

  • app (Quart) –

  • scope (WebsocketScope) –

async handle_messages(receive)
Parameters:

receive (Callable[[], Awaitable[HTTPRequestEvent | HTTPDisconnectEvent | WebsocketConnectEvent | WebsocketReceiveEvent | WebsocketDisconnectEvent | LifespanStartupEvent | LifespanShutdownEvent]]) –

Return type:

None

async handle_websocket(websocket, send)
Parameters:

  • websocket (Websocket) –

  • send (Callable[[HTTPResponseStartEvent | HTTPResponseBodyEvent | HTTPServerPushEvent | HTTPEarlyHintEvent | HTTPDisconnectEvent | WebsocketAcceptEvent | WebsocketSendEvent | WebsocketResponseStartEvent | WebsocketResponseBodyEvent | WebsocketCloseEvent | LifespanStartupCompleteEvent | LifespanStartupFailedEvent | LifespanShutdownCompleteEvent | LifespanShutdownFailedEvent], Awaitable[None]]) –

Return type:

None

async send_data(send, data)
Parameters:

  • send (Callable[[HTTPResponseStartEvent | HTTPResponseBodyEvent | HTTPServerPushEvent | HTTPEarlyHintEvent | HTTPDisconnectEvent | WebsocketAcceptEvent | WebsocketSendEvent | WebsocketResponseStartEvent | WebsocketResponseBodyEvent | WebsocketCloseEvent | LifespanStartupCompleteEvent | LifespanStartupFailedEvent | LifespanShutdownCompleteEvent | LifespanShutdownFailedEvent], Awaitable[None]]) –

  • data (AnyStr) –

Return type:

None

async accept_connection(send, headers, subprotocol)
Parameters:

  • send (Callable[[HTTPResponseStartEvent | HTTPResponseBodyEvent | HTTPServerPushEvent | HTTPEarlyHintEvent | HTTPDisconnectEvent | WebsocketAcceptEvent | WebsocketSendEvent | WebsocketResponseStartEvent | WebsocketResponseBodyEvent | WebsocketCloseEvent | LifespanStartupCompleteEvent | LifespanStartupFailedEvent | LifespanShutdownCompleteEvent | LifespanShutdownFailedEvent], Awaitable[None]]) –

  • headers (Headers) –

  • subprotocol (str | None) –

Return type:

None

async close_connection(send, code, reason)
Parameters:

  • send (Callable[[HTTPResponseStartEvent | HTTPResponseBodyEvent | HTTPServerPushEvent | HTTPEarlyHintEvent | HTTPDisconnectEvent | WebsocketAcceptEvent | WebsocketSendEvent | WebsocketResponseStartEvent | WebsocketResponseBodyEvent | WebsocketCloseEvent | LifespanStartupCompleteEvent | LifespanStartupFailedEvent | LifespanShutdownCompleteEvent | LifespanShutdownFailedEvent], Awaitable[None]]) –

  • code (int) –

  • reason (str) –

Return type:

None

class quart.asgi.ASGILifespan(app, scope)

Bases: object

Parameters:

  • app (Quart) –

  • scope (LifespanScope) –