我要帶許多網頁的截圖,我寫了這個:Python Splinter(SeleniumHQ)如何截取很多網頁的截圖? [連接被拒絕]
from splinter.browser import Browser
import urllib2
from urllib2 import URLError
urls = ['http://ubuntu.com/', 'http://xubuntu.org/']
try :
browser = Browser('firefox')
for i in range(0, len(urls)) :
browser.visit(urls[i])
if browser.status_code.is_success() :
browser.driver.save_screenshot('your_screenshot' + str(i) + '.png')
browser.quit()
except SystemError :
print('install firefox!')
except urllib2.URLError, e:
print(e)
print('theres no such website')
except Exception, e :
print(e)
browser.quit()
,我得到這個錯誤:
<urlopen error [Errno 111] Connection refused>
如何解決它:)
?編輯
當我在txt文件中有鏈接時,下面的代碼不起作用:
from splinter import Browser
import socket
urls = []
numbers = []
with open("urls.txt", 'r') as filename :
for line in filename :
line = line.strip()
words = line.split("\t")
numbers.append(str(words[0]))
urls.append(str(words[1].rstrip()))
print(urls)
browser = None
try:
browser = Browser('firefox')
for i, url in enumerate(urls, start=1):
try:
browser.visit(url)
if browser.status_code.is_success():
browser.driver.save_screenshot('your_screenshot_%03d.png' % i)
except socket.gaierror, e:
print "URL not found: %s" % url
finally:
if browser is not None:
browser.quit()
我的txt文件看起來是這樣的:
1 http//ubuntu.com/
2 http//xubuntu.org/
3 http//kubuntu.org/
,當我跑了,我得到了錯誤:
$ python test.py
['http//ubuntu.com/', 'http//xubuntu.org/', 'http//kubuntu.org/']
Traceback (most recent call last):
File "test.py", line 21, in <module>
browser.visit(url)
File "/usr/local/lib/python2.7/dist-packages/splinter/driver/webdriver/__init__.py", line 79, in visit
self.driver.get(url)
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 168, in get
self.execute(Command.GET, {'url': url})
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 156, in execute
self.error_handler.check_response(response)
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/errorhandler.py", line 147, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: u'Component returned failure code: 0x804b000a (NS_ERROR_MALFORMED_URI) [nsIIOService.newURI]'
什麼錯了?
第一步 - 只是嘗試使用瀏覽器「正常」打開頁面,看看是否有效... –
@JonClements:它工作時,我只有一個鏈接,但當我有更多,我得到這個錯誤: ( – Katie
是的,嘗試打開'http // ubuntu.com /'並祈禱。'NS_ERROR_MALFORMED_URI'明確表示URL不正確。 – erm3nda