基于python 3 的selenium模块实现网页自动登陆 

----http://blog.csdn.net/u010637662/article/details/53612197


[Python爬虫] Selenium实现自动登录163邮箱和Locating Elements介绍 
----http://blog.csdn.net/eastmount/article/details/47825633


selenium之 chromedriver与chrome版本映射表(更新至v2.30) 
----http://blog.csdn.net/huilan_same/article/details/51896672


[Python爬虫] Selenium自动访问Firefox和Chrome并实现搜索截图 

----http://blog.csdn.net/eastmount/article/details/47799865


python-selenium-firefox环境搭建时常遇到的小问题

----http://www.cnblogs.com/Jindy-mine/p/6430000.html



firefox 报错“os.path.basename(self.path), self.start_error_message)

selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH”的解决办法:


1. selenium 3.x开始,webdriver/firefox/webdriver.py的__init__中,executable_path="geckodriver";而2.x是executable_path="wires"
2. firefox 47以上版本,需要下载第三方driver,即geckodriver;在docs.seleniumhq.org/dow的Third Party Drivers, Bindings, and Plugins下面找到Mozilla GeckoDriver,下载到任意电脑任意目录,解压后将该路径加入到PC的path(针对windows)即可。




示例:

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#!/usr/bin/python
# -*- coding: utf-8 -*-
 
 
import  time
import  os
from  selenium  import  webdriver
from  selenium.webdriver.common.keys  import  Keys
   
chromedriver  =  "C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe"
os.environ[ "webdriver.chrome.driver" =  chromedriver
   
driver  =  webdriver.Chrome(chromedriver)
driver.get( "http://172.16.77.160:8080/" )
assert  "XORMEDIA"  in  driver.title  
user  =  driver.find_element_by_name( "user_id" )
user.send_keys( "su" )
elem_pwd  =  driver.find_element_by_name( "password" )
elem_pwd.send_keys( "su" )
elem_pwd.send_keys(Keys.RETURN)
try :
     if  driver.find_element_by_id( '_PM' ):
         driver.find_element_by_id( '_PM' ).click()
except :
     print ( 'can not find PM' )
try :
     if  driver.find_element_by_xpath( '//*[@id="_label"]/tbody/tr[3]/td/a/img' ):
         driver.find_element_by_xpath( '//*[@id="_label"]/tbody/tr[3]/td/a/img' ).click()
except :
     print ( 'can not enter PM' )
 
driver.switch_to_frame( 'left' )
driver.switch_to_frame( 'leftMainFrame' )
try :
     if  driver.find_element_by_xpath( '/html/body/form/table[1]/tbody/tr[3]/td/a' ):
         driver.find_element_by_xpath( '/html/body/form/table[1]/tbody/tr[3]/td/a' ).click()
except :
     print ( 'can not open 电子节目单列表' )
print (driver.find_element_by_xpath( '/html/body/form/table[1]/tbody/tr[3]/td/a' ).text)
driver.switch_to_default_content()
driver.switch_to_frame( 'frameb' )
driver.switch_to_frame( 'mainFrame_b' )
try :
     if  driver.find_element_by_xpath( '//*[@id="objSearchCondition"]/tbody/tr[1]/td[2]/select/option[18]' ):
         driver.find_element_by_xpath( '//*[@id="objSearchCondition"]/tbody/tr[1]/td[2]/select/option[18]' ).click()
except :
     print ( 'can not open CCTV1' )
driver.find_element_by_xpath( '//*[@id="objSearchCondition"]/tbody/tr[1]/td[4]/a' ).click()    
        
assert  "test"  in  driver.title   
driver.close()  
driver.quit()




本文转自 326647452 51CTO博客,原文链接:http://blog.51cto.com/svsky/1937031,如需转载请自行联系原作者