Saving Tick Data in MongoDB

mlearner

Trying to save tick data in mongo db. I am new to websockets.

from pymongo import MongoClient
client = MongoClient()
db=client.market_data    #market_data is my db name
kws = KiteTicker("4515kn****", "pOYgD0hvSfofC********")
db.tick.insertMany(kws.connect());   #tick is my mongo collection name

This does not save my websocket data in my mongo collection. Please note that I have all the websocket callbacks(on_ticks, on_connect, on_close...) defined in my code and I am seeing tick data in my Python console in real time.

Any help from community will be greatly appreciated.

Thanks.

sujith

The connect method doesn't return anything.
You start receiving ticks in on_tick callback.
You can go through the API documentation and the client library documentation here.

mlearner

@sujith Thanks for your quick response. Like I mentioned, I have below methods defined already in my code and kws.connect() is returning tick data in Python console for me.

Just that I am not able to save this tick data in my mongodb collection. It will be great if I can get some help there.

    def on_ticks(ws, ticks):
        logging.debug("Ticks: {}".format(ticks))

    def on_connect(ws, response):
        ws.subscribe([738561])

    def on_close(ws, code, reason):
        ws.stop()

    # Assign the callbacks.
    kws.on_ticks = on_ticks
    kws.on_connect = on_connect
    kws.on_close = on_close

Thanks.

sujith

@mlearner,
I am afraid this is outside the scope of the forum. We don't provide coding support. Kite Connect is purely an execution platform.

mlearner

@sujith - Sure, I understand.

Just updating that I could make db save work successfully. Was not using proper tick data variable to store data.

We can close this thread.