def execute(self):
try:
import IPython
except ImportError:
exit_with_error("Please install the ipython console")
url = self.args[0]
crawler = BaseCrawler()
response = crawler._get_response(url)
html = XPathExtractor().get_object(response)
shell = IPython.Shell.IPShellEmbed(argv=[],
user_ns={'response': response})
shell()
def setUp(self):
self.crawler = BaseCrawler()