def capture(url,
wait_for_text='',
selector='body',
viewport_size='800x450',
filename='capture.png'):
"""see https://hub.docker.com/r/phuslu/ghost.py/"""
import ghost
logging.info('create ghost.py Session')
session = ghost.Session(ghost.Ghost(),
viewport_size=tuple(
map(int, viewport_size.split('x'))))
logging.info('open %r', url)
session.open(url)
if wait_for_text:
logging.info('wait_for_text %r', wait_for_text)
session.wait_for_text(wait_for_text)
else:
logging.info('wait_for_page_loaded')
session.wait_for_page_loaded()
if '/' not in filename:
filename = '/data/' + filename
logging.info('capture selector=%r to %r', selector, filename)
session.capture_to(filename, selector=selector)
os.chmod(filename, 0o666)
htmlfile = os.path.splitext(filename)[0] + '.html'
open(htmlfile, 'wb').write(session.content.encode('utf-8'))
os.chmod(htmlfile, 0o666)
def test_ghost():
gh = ghost.Ghost()
se = ghost.Session(
gh,
user_agent=
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36",
wait_timeout=30,
display=False,
viewport_size=(5000, 1000),
ignore_ssl_errors=True,
plugins_enabled=True,
java_enabled=True,
download_images=False)
print time.localtime()
se.open(
"https://jd.com",
timeout=30,
user_agent=
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36"
)
se.wait_for_page_loaded(30)
"""
try:
se.wait_for_alert(30)
except:
pass
def func():
return True
"""
print se.content
print time.localtime()