def transport():
verify_useragent()
raw = urllib.unquote(request.get_cookie(cookie_param_name, ''))
if not raw: return 'no client data found'
data = decrypt(raw)
ret = invoke_service(data)
ciphertext = encrypt(ret)
# obfuscate data to js file
body = copy(js_template)
ciphers = splitn(ciphertext, len(placeholder))
for i in range(len(placeholder)):
body = body.replace(placeholder[i], '"%s"' % ciphers[i], 1)
return body + '//%s' % md5digest(ciphertext)
def send_and_recv(buf):
data = encrypt(buf)
print 'send data length', len(data)
cookies = {cookie_param_name: urllib.quote(data)}
response = http_request('GET',
urlparse.urljoin(server_url, route_to_transport),
cookies=cookies)
ciphers = re.findall('"(.*?)"', response)
ciphertext = ''.join(ciphers)
digest = md5digest(ciphertext)
if response[-len(digest):] != digest:
print 'recv data digest error!'
return ''
print 'recv data length', len(ciphertext)
return decrypt(ciphertext)
def make_report(client):
if __name__ == "__main__":
settings, node_id_lst = readsettings('settings.yaml')
host = settings['influxdb']['host']
port = settings['influxdb']['port']
username = settings['influxdb']['username']
password = encrypt(settings['influxdb']['password'])
mydb = settings['influxdb']['mydb']
client = InfluxDBClient(host=host, port=port,
username=username, password=password)
listdb = client.get_list_database()
listdb = [i['name'] for i in listdb]
print(listdb)
if mydb not in listdb:
print('В influxdb нет БД {}'.format(mydb))
else:
client.switch_database(mydb)
make_report(client)
client_db.write_points(json_body)
# print('Write point {} to db'.format(node.nodeid.to_string()))
# print('________________________________\n')
# def event_notification(self, event):
# print("Python: New event", event)
if __name__ == "__main__":
settings, nodes = readsettings('settings.yaml')
# Set OPC UA server param
url = settings['opcua_server']['url']
ua_username = settings['opcua_server']['username']
ua_password = encrypt(settings['opcua_server']['password'])
ua_period = settings['opcua_server']['period_subsription']
# Set inflaxdb param
host = settings['influxdb']['host']
port = settings['influxdb']['port']
username = settings['influxdb']['username']
password = encrypt(settings['influxdb']['password'])
mydb = settings['influxdb']['mydb']
# username = settings['server_opcua']['username']
# psw = settings['server_opcua']['password'].encode()
# password = base64.b64decode(psw).decode()
myvar = []
client_db = InfluxDBClient(host=host,
port=port,
# -*- coding: utf-8 -*-
from influxdb import InfluxDBClient
from datetime import datetime
from settings import readsettings, encrypt
settings, node_id_lst = readsettings('settings.yaml')
host = settings['influxdb']['host']
port = settings['influxdb']['port']
username = settings['influxdb']['username']
password = encrypt(settings['influxdb']['password'])
mydb = settings['influxdb']['mydb']
client = InfluxDBClient(host=host,
port=port,
username=username,
password=password)
listdb = client.get_list_database()
print(listdb)
if mydb not in listdb:
client.create_database(mydb)
client.switch_database(mydb)
now = datetime.now()
now = now.strftime("%Y-%m-%dT%H:%M:%S.%f")
json_body = [{
"measurement": "power",
"tags": {
"station": "ST01",
"blok": "01"
},