add substack.py top sites, replacing webworm.py
This commit is contained in:
Jason Schwarzenberger
parent
283a2b1545
commit
c5fe5d25a0
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@ -7,7 +7,7 @@ import requests
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import time
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from bs4 import BeautifulSoup
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from feeds import hackernews, reddit, tildes, webworm, manual
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from feeds import hackernews, reddit, tildes, substack, manual
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OUTLINE_API = 'https://api.outline.com/v3/parse_article'
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READ_API = 'http://127.0.0.1:33843'
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@ -15,12 +15,15 @@ READ_API = 'http://127.0.0.1:33843'
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INVALID_DOMAINS = ['youtube.com', 'bloomberg.com', 'wsj.com']
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TWO_DAYS = 60*60*24*2
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webworm = substack.Publication("https://www.webworm.co")
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def list():
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feed = []
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feed += [(x, 'hackernews') for x in hackernews.feed()[:10]]
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feed += [(x, 'tildes') for x in tildes.feed()[:10]]
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feed += [(x, 'reddit') for x in reddit.feed()[:15]]
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feed += [(x, 'webworm') for x in webworm.feed()[:15]]
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feed += [(x, 'reddit') for x in reddit.feed()[:15]]
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feed += [(x, 'substack') for x in substack.top.feed()[:15]]
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return feed
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def get_article(url):
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@ -80,6 +83,8 @@ def update_story(story, is_manual=False):
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res = tildes.story(story['ref'])
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elif story['source'] == 'webworm':
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res = webworm.story(story['ref'])
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elif story['source'] == 'substack':
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res = substack.top.story(story['ref'])
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elif story['source'] == 'manual':
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res = manual.story(story['ref'])
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160
apiserver/feeds/substack.py
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160
apiserver/feeds/substack.py
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@ -0,0 +1,160 @@
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import logging
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logging.basicConfig(
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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level=logging.DEBUG)
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if __name__ == '__main__':
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import sys
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sys.path.insert(0,'.')
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import requests
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from datetime import datetime
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from utils import clean
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SUBSTACK_API_TOP_POSTS = lambda x: "https://substack.com/api/v1/reader/top-posts"
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def author_link(author_id, base_url):
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return f"{base_url}/people/{author_id}"
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def api_comments(post_id, base_url):
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return f"{base_url}/api/v1/post/{post_id}/comments?all_comments=true&sort=best_first"
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def api_stories(x, base_url):
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return f"{base_url}/api/v1/archive?sort=new&search=&offset=0&limit=100"
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def unix(date_str):
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return int(datetime.strptime(date_str, '%Y-%m-%dT%H:%M:%S.%fZ').timestamp())
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def api(route, ref=None):
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try:
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r = requests.get(route(ref), timeout=5)
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if r.status_code != 200:
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raise Exception('Bad response code ' + str(r.status_code))
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return r.json()
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except KeyboardInterrupt:
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raise
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except BaseException as e:
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logging.error('Problem hitting Substack API: {}, trying again'.format(str(e)))
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try:
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r = requests.get(route(ref), timeout=15)
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if r.status_code != 200:
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raise Exception('Bad response code ' + str(r.status_code))
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return r.json()
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except KeyboardInterrupt:
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raise
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except BaseException as e:
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logging.error('Problem hitting Substack API: {}'.format(str(e)))
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return False
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def comment(i):
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if 'body' not in i:
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return False
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c = {}
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c['date'] = unix(i.get('date'))
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c['author'] = i.get('name', '')
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c['score'] = i.get('reactions').get('❤')
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c['text'] = clean(i.get('body', '') or '')
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c['comments'] = [comment(j) for j in i['children']]
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c['comments'] = list(filter(bool, c['comments']))
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return c
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class Publication:
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def __init__(self, domain):
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self.BASE_DOMAIN = domain
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def feed(self):
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stories = api(lambda x: api_stories(x, self.BASE_DOMAIN))
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stories = list(filter(None, [i if i.get("audience") == "everyone" else None for i in stories]))
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return [str(i.get("id")) for i in stories or []]
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def story(self, ref):
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stories = api(lambda x: api_stories(x, self.BASE_DOMAIN))
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stories = list(filter(None, [i if i.get("audience") == "everyone" else None for i in stories]))
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stories = list(filter(None, [i if str(i.get('id')) == ref else None for i in stories]))
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if len(stories) == 0:
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return False
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r = stories[0]
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if not r:
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return False
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s = {}
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s['author'] = ''
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s['author_link'] = ''
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s['date'] = unix(r.get('post_date'))
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s['score'] = r.get('reactions').get('❤')
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s['title'] = r.get('title', '')
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s['link'] = r.get('canonical_url', '')
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s['url'] = r.get('canonical_url', '')
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comments = api(lambda x: api_comments(x, self.BASE_DOMAIN), r.get('id'))
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s['comments'] = [comment(i) for i in comments.get('comments')]
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s['comments'] = list(filter(bool, s['comments']))
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s['num_comments'] = r.get('comment_count', 0)
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authors = list(filter(None, [self._bylines(byline) for byline in r.get('publishedBylines')]))
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if len(authors):
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s['author'] = authors[0].get('name')
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s['author_link'] = authors[0].get('link')
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return s
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def _bylines(self, b):
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if 'id' not in b:
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return None
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a = {}
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a['name'] = b.get('name')
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a['link'] = author_link(b.get('id'), self.BASE_DOMAIN)
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return a
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class Top:
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def feed(self):
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stories = api(SUBSTACK_API_TOP_POSTS)
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stories = list(filter(None, [i if i.get("audience") == "everyone" else None for i in stories]))
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return [str(i.get("id")) for i in stories or []]
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def story(self, ref):
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stories = api(SUBSTACK_API_TOP_POSTS)
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stories = list(filter(None, [i if i.get("audience") == "everyone" else None for i in stories]))
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stories = list(filter(None, [i if str(i.get('id')) == ref else None for i in stories]))
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if len(stories) == 0:
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return False
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r = stories[0]
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if not r:
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return False
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s = {}
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pub = r.get('pub')
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base_url = pub.get('base_url')
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s['author'] = pub.get('author_name')
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s['author_link'] = author_link(pub.get('author_id'), base_url)
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s['date'] = unix(r.get('post_date'))
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s['score'] = r.get('score')
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s['title'] = r.get('title', '')
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s['link'] = r.get('canonical_url', '')
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s['url'] = r.get('canonical_url', '')
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comments = api(lambda x: api_comments(x, base_url), r.get('id'))
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s['comments'] = [comment(i) for i in comments.get('comments')]
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s['comments'] = list(filter(bool, s['comments']))
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s['num_comments'] = r.get('comment_count', 0)
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return s
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top = Top()
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# scratchpad so I can quickly develop the parser
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if __name__ == '__main__':
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top_posts = top.feed()
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print(top.story(top_posts[0]))
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webworm = Publication("https://www.webworm.co/")
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posts = webworm.feed()
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print(posts[:1])
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print(webworm.story(posts[0]))
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@ -1,122 +0,0 @@
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import logging
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logging.basicConfig(
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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level=logging.DEBUG)
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if __name__ == '__main__':
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import sys
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sys.path.insert(0,'.')
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import requests
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from datetime import datetime
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from utils import clean
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WEBWORM_DOMAIN = "https://www.webworm.co"
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API_STORIES = lambda x: f"{WEBWORM_DOMAIN}/api/v1/archive?sort=new&search=&offset=0&limit=100"
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#API_ITEM = lambda x : f'https://hn.algolia.com/api/v1/items/{x}'
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API_ITEM_COMMENTS = lambda x: f"{WEBWORM_DOMAIN}/api/v1/post/{x}/comments?all_comments=true&sort=best_first"
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SITE_LINK = lambda x: f"{WEBWORM_DOMAIN}/p/{x}"
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SITE_AUTHOR_LINK = lambda x : f"{WEBWORM_DOMAIN}/people/{x}"
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def api(route, ref=None):
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try:
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r = requests.get(route(ref), timeout=5)
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if r.status_code != 200:
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raise Exception('Bad response code ' + str(r.status_code))
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return r.json()
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except KeyboardInterrupt:
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raise
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except BaseException as e:
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logging.error('Problem hitting Substack API: {}, trying again'.format(str(e)))
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try:
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r = requests.get(route(ref), timeout=15)
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if r.status_code != 200:
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raise Exception('Bad response code ' + str(r.status_code))
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return r.json()
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except KeyboardInterrupt:
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raise
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except BaseException as e:
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logging.error('Problem hitting Substack API: {}'.format(str(e)))
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return False
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def feed():
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stories = api(API_STORIES)
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stories = list(filter(None, [None if i.get("audience") == "only_paid" else i for i in stories]))
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return [str(i.get("id")) for i in stories or []]
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def bylines(b):
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if 'id' not in b:
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return None
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a = {}
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a['name'] = b.get('name')
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a['link'] = SITE_AUTHOR_LINK(b.get('id'))
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return a
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def unix(date_str):
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return int(datetime.strptime(date_str, '%Y-%m-%dT%H:%M:%S.%fZ').timestamp())
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def comment(i):
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if 'body' not in i:
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return False
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c = {}
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c['date'] = unix(i.get('date'))
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c['author'] = i.get('name', '')
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c['score'] = i.get('reactions').get('❤')
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c['text'] = clean(i.get('body', '') or '')
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c['comments'] = [comment(j) for j in i['children']]
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c['comments'] = list(filter(bool, c['comments']))
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return c
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def comment_count(i):
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alive = 1 if i['author'] else 0
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return sum([comment_count(c) for c in i['comments']]) + alive
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def story(ref):
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stories = api(API_STORIES)
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stories = list(filter(None, [None if i.get("audience") == "only_paid" else i for i in stories]))
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stories = list(filter(None, [i if str(i.get('id')) == ref else None for i in stories]))
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if len(stories) == 0:
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print("no items")
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return False
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r = stories[0]
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if not r:
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print("not r")
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return False
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s = {}
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s['author'] = ''
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s['author_link'] = ''
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s['date'] = unix(r.get('post_date'))
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s['score'] = r.get('reactions').get('❤')
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s['title'] = r.get('title', '')
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s['link'] = r.get('canonical_url', '')
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s['url'] = r.get('canonical_url', '')
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comments = api(API_ITEM_COMMENTS, r.get('id'))
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s['comments'] = [comment(i) for i in comments.get('comments')]
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s['comments'] = list(filter(bool, s['comments']))
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s['num_comments'] = r.get('comment_count', 0)
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authors = list(filter(None, [bylines(byline) for byline in r.get('publishedBylines')]))
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if len(authors):
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s['author'] = authors[0].get('name')
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s['author_link'] = authors[0].get('link')
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if 'text' in r and r['text']:
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s['text'] = clean(r['text'] or '')
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return s
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# scratchpad so I can quickly develop the parser
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if __name__ == '__main__':
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stories = feed()
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print(stories)
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print(story(stories[0]))
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