qotnews/apiserver/scrapers/outline.py
2020-11-04 15:15:00 +13:00

40 lines
1.3 KiB
Python

import logging
logging.basicConfig(
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
level=logging.DEBUG)
import requests
OUTLINE_REFERER = 'https://outline.com/'
OUTLINE_API = 'https://api.outline.com/v3/parse_article'
TIMEOUT = 20
def get_html(url):
try:
details = get_details(url)
if not details:
return ''
return details['html']
except:
raise
def get_details(url):
try:
logging.info(f"Outline Scraper: {url}")
params = {'source_url': url}
headers = {'Referer': OUTLINE_REFERER}
r = requests.get(OUTLINE_API, params=params, headers=headers, timeout=TIMEOUT)
if r.status_code == 429:
logging.info('Rate limited by outline, sleeping 30s and skipping...')
time.sleep(30)
return None
if r.status_code != 200:
raise Exception('Bad response code ' + str(r.status_code))
data = r.json()['data']
if 'URL is not supported by Outline' in data['html']:
raise Exception('URL not supported by Outline')
return data
except KeyboardInterrupt:
raise
except BaseException as e:
logging.error('Problem outlining article: {}'.format(str(e)))
return None