def get_broker(proxy):
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
task='get_broker')
url = get_url(proxy.url)
url += '/api/broker/'
head = {'Authorization': 'token {}'.format(proxy.token)}
try:
response = requests.get(url, headers=head)
if response.status_code == 200:
brokerjson = json.loads(response.text)[0]
try:
broker = proxy.broker
except:
broker = Broker()
broker = save_broker(broker, brokerjson)
proxy.broker = broker
proxy.save()
broker.save()
elif response.status_code == 404:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
elif response.status_code == 400:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
except Exception as e:
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
desc='Get Broker',
exception=e,
task='get_broker')
celery.save()
def get_dado(proxy):
celery = Celery(app='ProxyManagerWeb:block:conect_proxy', task='get_dado')
url = get_url(proxy.url)
url += '/api/dado/'
head = {'Authorization': 'token {}'.format(proxy.token)}
try:
response = requests.get(url, headers=head)
if response.status_code == 200:
jsondado = json.loads(response.text)
for jsons in jsondado:
dado = Dado(QoS=jsons['QoS'],
valor_char=jsons['valor_char'],
valor_int=jsons['valor_int'],
date=jsons['date'],
sensor=Dispositivo.objects.filter(
proxy_alt_id=jsons['sensor'],
proxy=proxy).get())
dado.save()
elif response.status_code == 404:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
elif response.status_code == 400:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
except Exception as e:
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
desc='get_dado',
exception=e,
task='get_dado')
celery.save()
def get_dispositivo(proxy):
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
task='get_dispositivo')
url = get_url(proxy.url)
url += '/api/dispositivo/'
head = {'Authorization': 'token {}'.format(proxy.token)}
try:
response = requests.get(url, headers=head)
if response.status_code == 200:
jsondispo = json.loads(response.text)
for jsons in jsondispo:
mqtt = Mqtt.objects.get(proxy_alt_id=jsons['mqtt'],
proxy=proxy)
dispositivo = Dispositivo.objects.filter(proxy=proxy,
mqtt=mqtt).exists()
if dispositivo is False:
dispo = Dispositivo(mqtt=mqtt,
proxy=proxy,
tipo=jsons['tipo'],
is_int=jsons['is_int'],
nome=jsons['nome'],
proxy_alt_id=jsons['id'])
dispo.save()
else:
dispositivo = Dispositivo.objects.filter(
proxy=proxy, mqtt=mqtt).first()
dispositivo.nome = jsons['nome']
dispositivo.tipo = jsons['tipo']
dispositivo.is_int = jsons['is_int']
dispositivo.proxy_alt_id = jsons['id']
dispositivo.save()
elif response.status_code == 404:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
elif response.status_code == 400:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
except Exception as e:
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
desc='get_dispositivo',
exception=e,
task='get_dispositivo')
celery.save()
def get_mqtt(proxy):
celery = Celery(app='ProxyManagerWeb:block:conect_proxy', task='get_mqtt')
url = get_url(proxy.url)
url += '/api/mqtt/'
head = {'Authorization': 'token {}'.format(proxy.token)}
try:
response = requests.get(url, headers=head)
if response.status_code == 200:
mqttjson = json.loads(response.text)
for jsons in mqttjson:
mqtts = Mqtt.objects.filter(topico=jsons['topico'],
proxy=proxy).exists()
if mqtts is False:
mqtt = Mqtt(topico=jsons['topico'],
broker=proxy.broker,
proxy=proxy,
QoS=jsons['QoS'],
proxy_alt_id=jsons['id'])
mqtt.save()
else:
mqtts = Mqtt.objects.filter(topico=jsons['topico'],
proxy=proxy)
for mqtt in mqtts:
mqtt.topico = jsons['topico']
mqtt.QoS = jsons['QoS']
mqtt.proxy_alt_id = jsons['id']
mqtt.save()
elif response.status_code == 404:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
elif response.status_code == 400:
celery.desc = 'Proxy não respondeu'
celery.exception = response.text
celery.save()
except Exception as e:
celery = Celery(app='ProxyManagerWeb:block:conect_proxy',
desc='get_mqtt',
exception=e,
task='get_mqtt')
celery.save()
def conect_proxy(proxy):
celery = Celery(app='ProxyManagerWeb:block', task='conect_proxy')
proxy = Proxy.objects.get(pk=proxy)
data = {}
data['username'] = proxy.username
data['password'] = proxy.password
url = get_url(proxy.url)
url += '/api-token-auth/'
try:
response = requests.post(url, json=data, timeout=10)
if response.status_code == 200:
celery.desc = 'Proxy Respondeu'
celery.save()
proxy.status = 1 # conectado com token
proxy.token = json.loads(response.text)['token']
proxy.valido = True
proxy.save()
get_broker(proxy)
get_mqtt(proxy)
get_dispositivo(proxy)
get_dado(proxy)
coretask.diff_task(proxy)
tarefatask.get_job(proxy.pk)
elif response.status_code == 404:
celery.desc = 'Proxy não respondeu Respondeu'
celery.save()
proxy.status = 4 # não existe
proxy.token = ''
proxy.save()
elif response.status_code == 400:
proxy.status = 2 # erro
celery.desc = 'Proxy não respondeu Respondeu'
celery.exception = response.text
celery.save()
proxy.token = ''
proxy.save()
except requests.exceptions.ConnectTimeout as timeout:
proxy.status = 2 # erro
proxy.token = ''
celery = Celery(app='ProxyManagerWeb:block',
desc='Criar conexão Proxy',
exception='',
task='conect_proxy')
celery.save()
proxy.save()
except Exception as e:
proxy.status = 2 # erro
proxy.token = ''
celery = Celery(app='ProxyManagerWeb:block',
desc='Criar conexão Proxy',
exception='',
task='conect_proxy')
celery.save()
proxy.save()