import subprocess
import logging
from bs4 import BeautifulSoup
logger = logging.getLogger(__name__)
logging.basicConfig(level=logging.DEBUG)
def render_snapshot(path):
final_url = 'http://localhost:5000/' + path
logger.info('Snapshotting url: %s -> %s' % (path, final_url))
out_html = subprocess.check_output(['phantomjs', '--ignore-ssl-errors=yes',
'util/phantomjs-runner.js', final_url])
if not out_html or out_html.strip() == 'Not Found':
return None
# Remove script tags
soup = BeautifulSoup(out_html.decode('utf8'))
to_extract = soup.findAll('script')
for item in to_extract:
item.extract()
return str(soup)
