async def on_message_receive(self, data):
try:
data_str = data.decode('utf-8')
logging.info(f"Received: {data_str}")
print(">>>>>> RECV", data_str, "======", sep="\n")
tmp = json.loads(data_str, strict=False)
for k, v in tmp.items():
self.json_request[k] = v
if 'method' in self.json_request:
email_producer.insert_into_redis(data_str,
EMAIL_REDIS_LIST_KEY)
request = self.json_request['method']
if request == 'update_time':
await self.on_update_time_request(self.json_request)
elif request == 'pull_param':
await self.on_pull_param_request(self.json_request)
elif request == 'push_data':
await self.on_push_data_request(self.json_request)
elif request == 'push_data_size':
await self.on_push_data_size_request(self.json_request)
elif request == 'push_image':
await self.on_push_image_request(self.json_request)
elif request == 'update_device_info':
await self.on_update_device_info_request(self.json_request)
# elif request == 'param_updated':
# self.handle_param_updated(self.json_request)
# elif request == 'close_connection':
# self.handle_close_connection(self.json_request)
else:
self.on_error_request()
except Exception as e:
logging.info(e)
traceback.print_exc()
await self.on_error_request()
raise e
def on_message_receive(self, data):
try:
data_str = native_str(data.decode('UTF-8'))
logging.info(data_str)
print(data_str)
tmp = json.loads(data_str)
for k, v in tmp.items():
self.json_request[k] = v
if self.json_request.__contains__('method'):
email_producer.insert_into_redis(data_str, EMAIL_REDIS_LIST_KEY)
request = self.json_request['method']
# if request == 'push_data':
# self.on_push_data_request(self.json_request)
# elif request == 'push_data_size':
# print('here in push_data_size')
# self.on_push_data_size_request()
# elif request == 'pull_param':
# self.on_pull_param_request(self.json_request)
# elif request == 'push_image':
# logging.info('push_image')
# self.on_push_image_request(self.json_request)
# elif request == 'param_updated':
# logging.info('param_updated')
# self.close()
# elif request == 'close_connection':
# logging.info('close_connection')
# self.close()
if request == 'push_data':
self.on_push_data_request(self.json_request)
elif request == 'push_location':
self.on_push_location_request(self.json_request)
elif request == 'push_data_size':
print('here in push_data_size')
self.on_push_data_size_request()
elif request == 'pull_param':
logging.info('pull_param')
self.on_pull_param_request(self.json_request)
elif request == 'push_image':
# print('push_image')
logging.info('push_image')
self.on_push_image_request(self.json_request)
elif request == 'update_device_info':
self.on_update_device_info_request()
elif request == 'update_time':
self.on_update_time_request(self.json_request)
elif request == 'param_updated':
self.handle_param_updated(self.json_request)
elif request == 'close_connection':
self.handle_close_connection(self.json_request)
else:
self.on_error_request()
except Exception as e:
logging.info(e)
print(e)
self.on_error_request()
raise e
def get_data_to_save(request, ts, data):
try:
tmp_data = {}
tmp_data['type'] = 'data'
tmp_data['device_id'] = request['device_id']
tmp_data['device_config_id'] = request['device_config_id']
tmp_data['data'] = data
# add type of data
tmp_data['type'] = 'data'
tmp_data['ts'] = get_datetime_str_from_ts(ts)
return tmp_data
except Exception as e:
logging.info(e)
email_producer.insert_into_redis(e, macro.EMAIL_REDIS_LIST_KEY)
return None
def get_image_info_to_save(request):
try:
if request:
tmp_data = {}
tmp_data['type'] = 'image'
tmp_data['device_id'] = request['device_id']
tmp_data['device_config_id'] = request['device_config_id']
tmp_data['data'] = request['image_info']
#add the type of data
tmp_data['type'] = 'image'
tmp_data['ts'] = get_datetime_str_from_ts(request['ts'])
# tmp_data['ts'] = get_datetime_str_from_ts(request['acquisition_time'])
return tmp_data
else:
return None
except Exception as e:
logging.info(e)
email_producer.insert_into_redis(e, macro.EMAIL_REDIS_LIST_KEY)
return None
def get_data_to_save(request, ts, data):
try:
for item in data:
if not isinstance(data[item], dict) or 'value' not in data[item]:
data[item] = dict(value=data[item])
tmp_data = {
'type': 'data',
'device_id': request['device_id'],
'device_config_id': request['device_config_id'],
'data': data,
'ts': get_datetime_str_from_ts(ts)
}
# add type of data
return tmp_data
except Exception as e:
logging.info(e)
email_producer.insert_into_redis(e, macro.EMAIL_REDIS_LIST_KEY)
return None
def get_reply_json(request=None, is_failed=False):
try:
# print('line 1')
reply = {}
if is_failed:
reply = {'method': 'failed', 'ts': get_current_ts()}
else:
method = request['method']
reply = {'method': '', 'ts': get_current_ts()}
if method == 'push_data':
reply['method'] = 'data_uploaded'
reply['device_id'] = request['device_id']
if method == 'push_image':
reply['method'] = 'push_image_ready'
reply['device_id'] = request['device_id']
if method == 'pushing_image':
reply['method'] = 'image_uploaded'
if method == 'push_data_size':
print('here in get_reply_json')
reply['method'] = 'push_data_ready'
reply['device_id'] = request['device_id']
if method == 'update_device_info':
reply['method'] = 'update_device_info'
reply['device_id'] = request['device_id']
if method == 'update_time':
reply = {'ts': get_current_ts()}
print(reply)
reply_str = json.dumps(reply) + b'\x03'
email_producer.insert_into_redis(reply_str, macro.EMAIL_REDIS_LIST_KEY)
return reply_str
except Exception as e:
logging.info(e)
print(e)
return json.dumps({
'method': 'failed',
'ts': get_current_ts()
}) + b'\x03'
def get_reply_json(request=None, is_failed=False, msg=None):
try:
reply = {}
if is_failed:
reply = {'method': 'failed', 'ts': get_current_ts()}
if msg is not None:
reply = dict(reply, **dict(msg=msg))
else:
method = request['method']
reply = {'method': '', 'ts': get_current_ts()}
if method == 'push_data': # Send data
reply['method'] = 'data_uploaded'
reply['device_id'] = request['device_id']
if method == 'push_image': # Upload image
reply['method'] = 'push_image_ready'
reply['device_id'] = request['device_id']
if method == 'pushing_image': # Uploading image
reply['method'] = 'image_uploaded'
if method == 'push_data_size': #
reply['method'] = 'push_data_ready'
reply['device_id'] = request['device_id']
if method == 'update_device_info':
reply['method'] = 'update_device_info'
reply['device_id'] = request['device_id']
if method == 'update_time':
reply = {'ts': get_current_ts()}
reply_str = json.dumps(reply)
email_producer.insert_into_redis(reply_str, macro.EMAIL_REDIS_LIST_KEY)
return reply_str + '\x03'
except Exception as e:
traceback.print_exc()
logging.info(e)
return json.dumps({
'method': 'failed',
'ts': get_current_ts()
}) + '\x03'