Flask-WebSocket

WebSocket for Flask apps.

Usage

ws = WebSocket(app, prefix='/ws')

@ws.on_message
def on_message(msg):
    # echo message
    ws.send(msg)

@ws.on_open
def on_open():
    logger.info('connection is opend')

@ws.on_close
def on_close():
    logger.info('connection is closed')

@ws.on_error
def on_error(err):
    logger.info('error_code[%s], msg[%s]' % (err.code, err.msg))

Licence

BSD

Author

bulbulpaul