[英]How to get browser console error messages using Selenium WebDriver + python
Console error png我們一直在嘗試使用以下代碼來打印特定站點的控制台錯誤。 但是我們無法捕獲控制台錯誤。 任何人都可以快速回應,但是我們正在
代碼行:
driver.get_log('browser')
錯誤:
[{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'}]
代碼行:
driver.get_log('driver')
錯誤:
[{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'}]
代碼塊:
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
此Error:
看起來像一個JS錯誤正在打印:
[{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'}]
我相信所輸出的就是您想要的。
在https://stackoverflow.com/
控制台示例:
這是我for log in driver.get_log('browser'): print(log)
輸出for log in driver.get_log('browser'): print(log)
:
{'level': 'SEVERE', 'message': 'https://secure.quantserve.com/quant.js -
Failed to load resource: net::ERR_CONNECTION_RESET', 'source': 'network',
'timestamp': 1515630280361}
{'level': 'SEVERE', 'message': 'https://js-sec.indexww.com/ht/p/185901-
159836282584097.js - Failed to load resource: net::ERR_TIMED_OUT', 'source':
'network', 'timestamp': 1515630288646}
{'level': 'SEVERE', 'message':
'https://www.googletagservices.com/tag/js/gpt.js - Failed to load resource:
net::ERR_TIMED_OUT', 'source': 'network', 'timestamp': 1515630288785}
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