def online(sid, data):
l.success(str(data))
devInfo = db.getDeviceInfo(data['devId'])
if devInfo['status'] == 0:
sio.disconnect(sid)
return
l.default('Device: {0} is online'.format(data['devId']))
def auth(sid, data):
# decrypting data
keys = db.getKeys()
data['status'] = func.decrypt(keys['privKey'], unhexlify(data['status']))
data['time'] = func.decrypt(keys['privKey'], unhexlify(data['time']))
# update status
db.updateStatus(data['devId'], data['status'])
# encrypting data
deviceInfo = db.getDeviceInfo(str(data['devId']))
data['status'] = hexlify(
func.encrypt(str(deviceInfo['pubKey']), data['status']))
data['time'] = hexlify(
func.encrypt(str(deviceInfo['pubKey']), data['time']))
sio.emit(str(data['devId']), data)
def on_connect():
print('connection established')
deviceInfo = db.getDeviceInfo(sys.argv[1])
status = func.encrypt(deviceInfo['pubKey'], str(sys.argv[3]))
t = func.encrypt(deviceInfo['pubKey'], str(time.time()))
sio.emit('auth', {'fleetId': sys.argv[1], 'devId': str(sys.argv[2]), 'status': hexlify(status), 'time': hexlify(t)})
Fleet Client
"""
import sys
sys.path.append('..')
import func
import logger as l
import db
import socketio
reload(sys)
sys.setdefaultencoding('utf8')
import fx
# Defaults
sio = socketio.Client()
devInfo = db.getDeviceInfo(db.getDevId())
@sio.on('connect')
def on_connect():
l.success('connection established')
# register deviceId
#sio.emit('register', {'devId': db.getDevId(), 'pubKey': devInfo['pubKey']})
sio.emit('online', {'devId': db.getDevId()})
@sio.on(str(db.getDevId()))
def on_message(data):
l.default('message received with {0}'.format(str(data)))
fx.sendDeviceMessage(str(data['fleetId']), data)
#sio.emit('my response', {'response': 'my response'})
@sio.on('disconnect')