# receiver.py
from socketio import Client
socketio = Client()
socketio.connect("http://*****:*****@socketio.on("message")
def on_message(message):
jbt = message.get("message")
print(jbt)
socketio.wait()
def on_disconnect(self):
print('on_disconnect')
def get_current_price(self):
tickers = pyupbit.get_tickers(fiat="KRW")
while True:
markets = pyupbit.get_current_price(tickers)
client.emit(
"send_price",
dict(tickers=tickers, markets=markets, size=len(markets)))
time.sleep(1)
client = UpbitClientNamespace('/upbit')
sio = Client()
sio.register_namespace(client)
sio.connect('http://localhost:3000', namespaces=['/upbit'])
sio.start_background_task(client.get_current_price)
print(sio.connected)
print(sio.connection_namespaces)
try:
sio.wait()
except KeyboardInterrupt as e:
if sio.connected:
sio.disconnect()
send('is-provisioned', ssh=ssh, web=web, web_ro=web_ro)
elif data['state'] == 'want-deprovision':
print('Server wants a deprovision')
if is_provisioned:
print('Deprovisioning...')
code = run_external(['deprovision.sh'])
if code:
print('ERROR: deprovision.sh failed with exit code %d' % code,
file=sys.stderr)
send('deprovision-failed')
return
is_provisioned = False
else:
print('Already deprovisioned, nothing to do')
send('is-deprovisioned')
elif data['state'] == 'update-expiration':
print('Updating expiration timestamp')
with open(os.environ['EXPIRATION_TIMESTAMP'], 'w') as f:
f.write(str(int(data['expiration'])))
def send(state, **kwargs):
kwargs['state'] = state
print('Sending %r to server' % kwargs)
c.send(kwargs, namespace='/device')
c.connect('https://localhost:5000', headers=auth_hdr)
c.wait()
sys.exit(error)