python - 属性错误 : 'Browser' object has no attribute 'manager' when test spynner

Question

我正在尝试使用 spynner 自动单击 HTML 源代码中的某个按钮作为一个小测试。但是我收到了这个错误。追溯(最近一次通话): 文件“build\bdist.win32\egg\spynner\browser.py”，第 287 行，在 _on_replyAttributeError: 'Browser' 对象没有属性 'manager'

下面是我的代码，遵循这里的指南:https://github.com/makinacorpus/spynner/blob/master/examples/webkit_methods.py

import spynner
import libxml2

proxy_ip = "xxx.xxx.xxx.xxx";
browser = spynner.Browser()  

    # setting proxy ip  
browser.set_proxy(proxy_ip :'8080'); 
browser.show() 

try:  
        browser.load(url='http://xxx.html', load_timeout=10, tries=1)  
except spynner.SpynnerTimeout:  
        print 'Timeout.'  
else:  

        browser.wk_click('a[id="voteProjectBtn_10353150"]', wait_load=True)  
browser.close()  

我正在使用 Python 2.7，感谢您的帮助!

Answer 1

在browser.close()之前，你必须distroy循环javascript，有些网站有timming脚本，所以你需要distroy这些脚本查看 browser.py，更改方法“_manager_create_request”，在 browser.close() 之前，设置 self.closeflag = True

def _manager_create_request(self, operation, request, data):
    if self.closeflag:
        return None
    url = unicode(request.url().toString())
    operation_name = self._operation_names[operation].upper()
    self._debug(INFO, "Request: %s %s" % (operation_name, url))
    for h in request.rawHeaderList():
        self._debug(DEBUG, "  %s: %s" % (h, request.rawHeader(h)))
    if self._url_filter:
        if self._url_filter(self._operation_names[operation], url) is False:
            self._debug(INFO, "URL filtered: %s" % url)
            request.setUrl(QUrl("about:blank"))
        else:
            self._debug(DEBUG, "URL not filtered: %s" % url)
    reply = QNetworkAccessManager.createRequest(self.manager,
        operation, request, data)
    return reply