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connection header is not used as session headers are not used

See original GitHub issue

https://github.com/ccxt/ccxt/blob/2cad76f3896be2f090daf897885921695043fc16/python/ccxt/base/exchange.py#L574

Here there should be an extra line headers.update(self.session.headers) .

But for kucoin, I get Invalid KC-API-SIGN after changing this.

Issue Analytics

State:
Created a year ago
Comments:8 (8 by maintainers)

Top GitHub Comments

1reaction

kroitorcommented, Apr 21, 2022

I don’t want to set any extra headers. I am saying that default session headers are not used.

Ah, ok, now I get it, will check that and will be back to you asap. Thx!

0reactions

SmartManojcommented, Apr 21, 2022

https://github.com/ccxt/ccxt/blob/2cad76f3896be2f090daf897885921695043fc16/python/ccxt/base/exchange.py#L574

Here there should be an extra line headers.update(self.session.headers) .

But for kucoin, I get Invalid KC-API-SIGN after changing this.

Now I didn’t get the error which I got for fetch_order_book.

Headers: Before: fetch Request: kucoin GET https://openapi-v2.kucoin.com/api/v3/market/orderbook/level2?symbol=BTC-USDT RequestHeaders: {'User-Agent': 'python-requests/2.27.1', 'Accept-Encoding': 'gzip, deflate'} RequestBody: None

After: fetch Request: kucoin GET https://openapi-v2.kucoin.com/api/v3/market/orderbook/level2?symbol=BTC-USDT RequestHeaders: {'User-Agent': 'python-requests/2.27.1', 'Accept-Encoding': 'gzip, deflate', 'Accept': '*/*', 'Connection': 'keep-alive'} RequestBody: None

Used masked_request_headers = {k:v for k,v in request_headers.items() if not k.startswith('KC-')} for verbose print

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