I have developed a simple algo to test Notify.Web method:
# region imports
from AlgorithmImports import *
# endregion
import json
class SwimmingFluorescentPinkHornet(QCAlgorithm):
def Initialize(self):
self.SetStartDate(2022, 1, 1)
self.SetStartDate(2022, 1, 4)
self.SetCash(100000)
self.symbol = self.AddForex("EURUSD", Resolution.Hour).Symbol
self.url = "https://hftwebapi.azurewebsites.net/minmax/"
self.headers = {
'Content-Type': 'application/json'
}
def OnData(self, data: Slice):
if not self.Portfolio.Invested:
self.SetHoldings(self.symbol, 1)
payload = json.dumps({"sign": 1})
self.Notify.Web(self.url, payload=payload, headers=self.headers)
elif self.Portfolio.Invested:
self.Liquidate()
payload = json.dumps({"sign": 0})
self.Notify.Web(self.url, payload=payload, headers=self.headers)
When I deploy it to paper trading I get an error:
Runtime Error: Trying to dynamically access a method that does not exist throws a TypeError exception. To prevent the exception, ensure each parameter type matches those required by the 'str'>) method. Please checkout the API documentation.
Derek Melchin
Hi Mislav,
To resolve the issue, replace
with
We updated the docs to reflect this.
Best,
Derek Melchin
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Mislav Sagovac
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.
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