【发布时间】:2018-12-19 19:29:23
【问题描述】:
Console error png 我们一直在尝试使用以下代码打印特定站点的控制台错误。但是我们无法捕获控制台错误。谁能快速回复 但是我们得到了
代码行:
driver.get_log('browser')
错误:
[{u'source': u'deprecation', u'message': u"https://xxxxx/static/vendor/vendor.bundle.js?v=16 902 Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.", u'timestamp': 1515593047810, u'level': u'WARNING'}]
代码行:
driver.get_log('driver')
错误:
[{u'timestamp': 1515593061561, u'message': u'Unable to evaluate script: disconnected: not connected to DevTools\n', u'level': u'WARNING'}, {u'timestamp': 1515593071847, u'message': u'Unable to evaluate script: disconnected: not connected to DevTools\n', u'level': u'WARNING'}]
代码块:
from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
capabilities = DesiredCapabilities.CHROME
capabilities['loggingPrefs'] = { 'browser':'ALL' }
driver = webdriver.Chrome(desired_capabilities=capabilities)
driver.get('url')
elem = driver.find_element_by_id('username')
elem.send_keys('xxxx')
elem1 = driver.find_element_by_name('password')
elem1.send_keys('xxxx')
elem2 = driver.find_element_by_class_name('btn-info')
elem2.click()
driver.get('url')
for entry in driver.get_log('browser'):
print entry
【问题讨论】:
-
不确定你想看到什么,但你可以导入 selenium 的异常模块:
from selenium.common.exceptions import *。然后你可以编写 try/except 块来捕获和报告特定的 Selenium 异常。 -
控制台错误是什么意思?
-
@RonNorris 无论我们在控制台中得到什么,我们都必须打印错误。
-
@Qwerty javascript 控制台错误或消息
-
你是不是想通过你的程序读取
Browser Console Logs?
标签: python selenium logging browser selenium-chromedriver