When using proxy with phantomjs it uses default python user-agent.
Running: Python 3.5.1 on ubuntu 14.04
service_args = [] if self.proxy: service_args.extend([ '--proxy={}:{}'.format(self.proxy.host, self.proxy.port), '--proxy-type={}'.format(self.proxy.proto), ]) if self.proxy.username and self.proxy.password: service_args.append( '--proxy-auth={}:{}'.format(self.proxy.username, self.proxy.password) ) dcap = dict(DesiredCapabilities.PHANTOMJS) dcap["phantomjs.page.settings.userAgent"] = ( "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 " "(KHTML, like Gecko) Chrome/15.0.87" ) self.webdriver = webdriver.PhantomJS(service_args=service_args, desired_capabilities=dcap) And error:
Message: Error Message => 'Unable to find element with css selector '#navcnt td.cur'' caused by Request => {"headers":{"Accept":"application/json","Accept-Encoding":"identity","Connection":"close","Content-Length":"105","Content-Type":"application/json;charset=UTF-8","Host":"127.0.0.1:39281","User-Agent":"Python-urllib/3.5"}...
In similar question there was conclusion that problem was caused by proxy provider by setting user-agent at server level, however I doubt that's the case here since I can modify it using proxy with chrome.
1 Answers
Answers 1
This is what worked for me:
In my case I took a closer look at the capabilities of the PhantomJS driver:
dcap = dict(DesiredCapabilities.PHANTOMJS) dcap["phantomjs.page.settings.userAgent"] = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 (KHTML, like Gecko) Chrome/15.0.87" service_args = [ '--proxy=5.135.176.41:3123', '--proxy-type=http', ] phantom = webdriver.PhantomJS(js_path, desired_capabilities=dcap, service_args =service_args) print(phantom.capabilities) The output was:
{'databaseEnabled': False, 'handlesAlerts': False, 'rotatable': False, 'browserConnectionEnabled': False, 'browserName': 'phantomjs', 'takesScreenshot': True, 'nativeEvents': True, 'locationContextEnabled': False, 'phantomjs.page.settings.userAgent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 (KHTML, like Gecko) Chrome/15.0.87', 'platform': 'linux-unknown-64bit', 'version': '2.1.1', 'applicationCacheEnabled': False, 'driverName': 'ghostdriver', 'webStorageEnabled': False, 'javascriptEnabled': True, 'cssSelectorsEnabled': True, 'proxy': {'proxyType': 'direct'}, 'acceptSslCerts': False, 'driverVersion': '1.2.0'} Which means the userAgent was actually correctly set ('phantomjs.page.settings.userAgent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 (KHTML, like Gecko) Chrome/15.0.87'), but somehow it did not take the proxy I set with the service-args. Manipulating the capabilities manually like this worked out quite nice though:
dcap = dict(DesiredCapabilities.PHANTOMJS) dcap["phantomjs.page.settings.userAgent"] = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 (KHTML, like Gecko) Chrome/15.0.87" phantom = webdriver.PhantomJS(js_path, desired_capabilities=dcap) phantom.capabilities["acceptSslCerts"] = True phantom.capabilities["proxy"] = {"proxy": "5.135.176.41:3123", "proxy-type": "http"} max_wait = 20 phantom.set_window_size(1024, 768) phantom.set_page_load_timeout(max_wait) phantom.set_script_timeout(max_wait) phantom.get(url) Thanks for this question, I was actually looking into proxies with PhantomJS for quite a while and this question brought me on the right track. I hope this helps!
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