带有PhantomJS的Selenium:Yahoo登录表单未提交(Python绑定) - python

我在OS X上使用Selenium Webdriver编写了python 2.7脚本,以登录Yahoo Fantasy Sports并自动执行一些操作。

该脚本可与webDriver Firefox和Chromedriver完美配合。我最近开始使用PhantomJS(GhostDriver),但发现我无法让PhantomJS Selenium驱动程序(GhostDriver)登录到Yahoo login forms。

#!/usr/bin/python
import time
from selenium import webdriver
from selenium.webdriver import PhantomJS
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from sys import argv
import click

@click.command()
@click.option('--days', type=int, prompt='Number of days to set active lineup', help='Number of days to set active lineup')
@click.option('--username', prompt='Your Yahoo username:', help='Your Yahoo account username')
@click.option('--password', prompt='Your Yahoo passwordname:', help='Your Yahoo account password')
def start_active_players(days, username, password):
    """Simple python program that sets your active players for the next number DAYS."""
    print("Logging in as: " + username)

    dcap = DesiredCapabilities.PHANTOMJS.copy()
    dcap['javascriptEnabled'] = True 
    dcap['browserConnectionEnabled'] = True 
    dcap['acceptSslCerts'] = True
    dcap['localToRemoteUrlAccessEnabled'] = True 
    dcap['webSecurityEnabled'] = True 
    dcap['version'] = ''


    driver = webdriver.PhantomJS(executable_path='/Users/devin.mancuso/node_modules/phantomjs/bin/phantomjs', desired_capabilities=dcap)

    driver.get('https://login.yahoo.com/config/login?.src=spt&.intl=us&.done=http%3A%2F%2Fbasketball.fantasysports.yahoo.com%2Fnba')

    with open('jquery-2.1.3.min.js', 'r') as jquery_js: jquery = jquery_js.read() #read the jquery from a file
    driver.execute_script(jquery) #active the jquery lib

    driver.find_element_by_id('login-username').send_keys(username) 
    driver.find_element_by_id('login-passwd').send_keys(password)
    driver.implicitly_wait(8) # 8 seconds
    driver.find_element_by_name('signin').click()
    #form1 = driver.find_element_by_id('mbr-login-form')
    #form1.submit()
    driver.implicitly_wait(8) # 8 seconds
    driver.save_screenshot('screenshot.png')

    driver.find_element_by_xpath("//a[text() = 'My Team ']").click()
    driver.implicitly_wait(8) # 8 seconds

    for x in range(0, days):

        driver.find_element_by_xpath("//a[text() = 'Start Active Players']").click()
        driver.implicitly_wait(2) # 2 seconds
        date_text = driver.find_element_by_xpath("//span[@class='flyout-title']").text
        print("Starting active players for: " + date_text)
        driver.find_element_by_xpath("//a[contains(@class, 'Js-next')]").click()
        driver.implicitly_wait(2) # 2 seconds

    driver.quit()

if __name__ == '__main__':
    start_active_players()

该脚本在第47行失败,

driver.find_element_by_xpath(“ // a [text()='My Team']”)。click()

尝试查找带有文本“我的团队”的链接时。屏幕快照转储显示它永远不会超过登录表单。表单状态上方的屏幕错误消息

请重新加载页面,然后重试或使用其他浏览器

我在this post中看到了,因此包含了execute_script命令以在本地Jquery中加载,但这并不能解决问题。我不确定这是否是阻止PhantomJS的Yahoo安全问题。但是,为什么它只会在无头浏览器上失败而不是FF或Chrome失败?

我还找到了this question,并尝试提交表单本身而不是单击按钮,但这没有什么区别。我已经在上面的示例中注释掉了代码。

PhantomJS版本:2.0.0

python大神给出的解决方案

解决方案是使用python绑定设置PhantomJS userAgent。通过安德鲁·马吉(Andrew Magee)在评论中的建议以及通过ghostdriver github上的对话发现。

DesiredCapabilities.PHANTOMJS['phantomjs.page.settings.userAgent'] = 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:16.0) Gecko/20121026 Firefox/16.0'

driver = webdriver.PhantomJS(executable_path='/Users/devin.mancuso/node_modules/phantomjs/bin/phantomjs')