PhantomJS - 被拒绝的权限

Question

我使用硒和PhantomJS与我写一个Python脚本，我有开始通过脚本PhantomJS服务的困难，我不断收到此错误：

Traceback (most recent call last): 
    File "asp_scraper.py", line 59, in <module> 
    scraper = DanishScraper() 
    File "asp_scraper.py", line 20, in __init__ 
    self.driver = webdriver.PhantomJS(executable_path='./phantomjs/bin/phantomjs') 
    File "/Library/Python/2.7/site-packages/selenium/webdriver/phantomjs/webdriver.py", line 53, in __init__ 
    self.service.start() 
    File "/Library/Python/2.7/site-packages/selenium/webdriver/phantomjs/service.py", line 84, in start 
    raise WebDriverException("Can not connect to GhostDriver") 
selenium.common.exceptions.WebDriverException: Message: Can not connect to GhostDriver 

这是到目前为止我的应用有：

import re 
import string 
import urlparse 

from selenium import webdriver 
from selenium.webdriver.support.ui import Select 
from selenium.webdriver.support.ui import WebDriverWait 
from selenium.common.exceptions import NoSuchElementException, WebDriverException 
from bs4 import BeautifulSoup 

class DanishScraper(object): 
    def __init__(self): 
     self.url = "http://www.realtor.ca/RealtorSearch.aspx" 
     self.driver = webdriver.PhantomJS(executable_path='./phantomjs/bin/phantomjs') 
     self.driver.set_window_size(1120, 550) 



    def scrape(self): 
    self.driver.get(self.url) 

    # Select state selection dropdown 
    select = Select(self.driver.find_element_by_id('ProvinceIds')) 
    option_indexes = range(1, len(select.options)) 

    for index in option_indexes: 
     select.select_by_index(index) 
     self.driver.find_element_by_id 
    print option_indexes 

if __name__ == '__main__': 
scraper = DanishScraper() 
scraper.scrape() 

它与可执行文件的位置有什么关系吗？我使用Python 2.7在Mac OS 10.11（El Capitan）上运行。

Answer 1

我在Mac OS上遇到了类似症状的问题。安装从here下载的补丁PhantomJS二进制文件帮助我解决了这个问题。