Information

This package to fetch data from tradingview websocket

Installation

Create an isolated Python virtual environment

pip3 install virtualenv virtualenv ./virtualenv --python=$(which python3)

Activate the virtualenv

IMPORTANT: it needs to be activated every time before you run

. virtualenv/bin/activate

Install Python requirements

pip install -r requirements.txt

Install

pip install -e .

run test

python -m test

Using:

• define a callback function get receive result

def callbackFunc(s):
    print(s)

• call websocket to get quote price or ohlcv to write a trading bot, data will be delayed 10m if don't use account premium

pair = "ES"

market = "futures" # 'stock' | 'futures' | 'forex' | 'cfd' | 'crypto' | 'index' | 'economic'
username = None
password = None
trading = td.TradingViewWs(pair, market, username, password)
# get quote price
trading.realtime_quote(callbackFunc)

# get ohlcv
interval = 5
total_candle = 240 # total candle to calculate indicator ex: EMA, WMA
trading.realtime_bar_chart(interval, total_candle, callbackFunc)