如何关闭 python 中的所有警告

Question

我有这个代码：

import nsepython
import warnings
warnings.filterwarnings("ignore")
print(nse_quote_ltp("RELIANCE"))

此代码在打印出结果之前发出此警告：

DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): www.nseindia.com:443 DEBUG:urllib3.connectionpool:https://www.nseindia.com:443 "GET /api/equity-stockIndices?index=SECURITIES%20IN%20F%26O HTTP/1.1" 200 26695 DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): www.nseindia.com:443 DEBUG:urllib3.connectionpool:https://www.nseindia.com:443 "GET /api/quote-derivative?symbol=RELIANCE HTTP/1.1" 200 38950 DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): www.nseindia.com:443 DEBUG:urllib3.connectionpool:https://www.nseindia.com:443 "GET /api/equity-stockIndices?index=SECURITIES%20IN%20F%26O HTTP/1.1" 200 26695 DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): www.nseindia.com:443 DEBUG:urllib3.connectionpool:https://www.nseindia.com:443 "GET /api/quote-derivative?symbol=RELIANCE HTTP/1.1" 200 38950

如何关闭此警告？

Answer 1

您将日志记录级别设置为 DEBUG，如果您使用的是像 Flask 这样的框架，它将使用 Python 的内置日志记录机制在适当的级别输出消息。试试这个：

import nsepython
import warnings
import logging
logging.basicConfig(level=logging.ERROR)
warnings.filterwarnings("ignore")
print(nse_quote_ltp("RELIANCE"))

如何关闭 python 中的所有警告

How to turn off all warning in python

python

warnings