def start_dashboard(dashboard: Dashboard, args: argparse.Namespace) -> None:
app = Application()
app.add(dashboard)
if args.dashboard_allow_websocket_origin:
allow_websocket_origin = args.dashboard_allow_websocket_origin
else:
allow_websocket_origin = [
'localhost:{}'.format(args.dashboard_port),
'{}:{}'.format(args.external_hostname, args.dashboard_port)
]
server = Server(app,
port=args.dashboard_port,
allow_websocket_origin=allow_websocket_origin)
server.start()
class BokehPlotter(object):
def __init__(self, handlers, port=5006):
self.app = Application()
for handler in handlers:
self.app.add(handler)
self.server = Server({'/': self.app}, port=port)
self.thread = Thread(target=self.server.io_loop.start)
def start(self):
self.server.start()
self.server.io_loop.add_callback(self.server.show, '/')
self.thread.start()
def stop(self):
self.server.io_loop.stop()
self.server.stop()
self.thread.join()