我想做什么:
我想使用Selenium ChromeDriver打开Chrome浏览器,但不希望Chrome信息输出到控制台。
我的做法:
from selenium import webdriver
driver = webdriver.Chrome(r'C:\Users\u1\Documents\scripts\chromedriver.exe')
输出:
C:\Users\u1\Documents\scripts>python test.py
DevTools listening on ws://127.0.0.1:50605/devtools/browser/11c9063a-44ce-4b39-9566-9e6c6270025c
我希望隐藏输出消息“DevTools listening on…”
我尝试解决这个问题的方法:
使用contextlib
from selenium import webdriver
import contextlib
with contextlib.redirect_stdout(None):
driver = webdriver.Chrome(r'C:\Users\u1\Documents\scripts\chromedriver.exe')
Using devnull
from selenium import webdriver
import subprocess
devnull = subprocess.DEVNULL
subprocess.Popen(open_browser(), stdout=devnull, stderr=devnull)
def open_browser():
driver = webdriver.Chrome(r'C:\Users\u1\Documents\scripts\chromedriver.exe')
使用日志级别=3
chrome_options = Options()
chrome_options.add_argument("--log-level=3")
driver = webdriver.Chrome(r'C:\Users\u1\Documents\scripts\chromedriver.exe', chrome_options=chrome_options)
但是仍然会显示消息。我如何在Python中隐藏输出消息“DevTools listening on…”?