class InfluxDbItem(PipelineItem):
def __init__(self, *args, **kwargs):
self.name = 'influx_db'
self.user= kwargs.pop('user', 'guest')
self.password= kwargs.pop('password', 'guest')
self.host= kwargs.pop('host', '127.0.0.1')
self.port= kwargs.pop('port', 8086)
self.dbname= kwargs.pop('dbname', 'default')
self.client = None
super(InfluxDbItem, self).__init__(*args, **kwargs)
def prepare(self):
self.client = InfluxDBClient(host=self.host, port=self.port, username=self.user, password=self.password, dbname=self.dbname)
def generator(self, tuple_list, **kwargs):
for tuple in tuple_list:
if tuple.type == 'insert':
self.client.write_point(tuple.json_data)
