def content_adder_thread(table, doc, i):
link = doc['link']
soup = souper(link, False)
if soup == None:
print('request error')
time.sleep(1)
soup = souper(link, False)
if soup == None:
print('request failed twice')
return
try:
entry=soup.find('div',{'class':'post-content entry-content cf'})
children = list(entry.children)
good_children = []
good_tags = ['p', 'blockquote', 'ul']
for child in children:
if child.name in good_tags:
if 'twitter-tweet' in child.attrs.get('class',[]):
continue
good_children.append(child)
content = '\n'.join([child.get_text() for child in good_children]).replace('\xa0',' ')
_id = doc['_id']
table.update_one(filter={'_id':_id}, update={'$set':{'content':content}})
print('{} : {}'.format(i, content[:70]))
except:
print('{}: article error'.format(i))
def content_adder_thread(table, doc, i):
#ipdb.set_trace()
link = doc['link']
if 'content' in doc.keys():
return
soup = souper(link, False)
if soup == None:
print('request error')
time.sleep(1)
soup = souper(link, False)
if soup == None:
print('request failed twice')
return
try:
art_body = soup.find(
'div', {
'class':
"TwoColumnLayout_container_385r0 Article_content_3kpRX TwoColumnLayout_fluid-left_3DYLH"
})
ps = art_body.find_all('p')
content = '\n'.join([p.get_text() for p in ps])
_id = doc['_id']
table.update_one(filter={'_id': _id},
update={'$set': {
'content': content
}})
print('{} : {}'.format(i, content[:70]))
except:
print('{}: article error'.format(i))
def content_adder_thread(table, doc, i):
link = doc['link']
# if 'date' in doc.keys():
# return
soup = souper(link, False)
if soup == None:
print('request error')
time.sleep(1)
soup = souper(link, False)
if soup == None:
print('request failed twice')
return
try:
entry = soup.find('article', {'class': "entry-content"})
children = list(entry.children)
good_children = []
good_tags = ['p', 'blockquote', 'ul']
for child in children:
if child.name in good_tags:
if 'twitter-tweet' in child.attrs.get('class', []):
continue
good_children.append(child)
content = '\n'.join([child.get_text()
for child in good_children]).replace('\xa0', ' ')
try:
date_soup = soup.find('span', {'class': 'dateline'})
date_text = date_soup.get_text()
date = str(dt.strptime(date_text[:13], '%b. %d, %Y').date())
except:
try:
date_soup = soup.find('span', {'class': 'dateline'})
date_text = date_soup.get_text()
date = str(dt.strptime(date_text[:12], '%b. %d, %Y').date())
except:
print('date_error')
date = 'None'
_id = doc['_id']
table.update_one(filter={'_id': _id},
update={'$set': {
'content': content,
'date': date
}})
print('{} : {}'.format(i, content[:70]))
except:
print('{}: article error'.format(i))
def content_adder_thread(table, doc, i):
link = doc['link']
soup = souper(link, False)
if soup == None:
print('request error')
time.sleep(1)
soup = souper(link, False)
if soup == None:
print('request failed twice')
return
try:
body = soup.find('div', {'id': "MainW"})
#concat nested entry-contents
entry = body.find('div', {'class': 'entry-content'})
# the first time I've ever actually found recursion useful
def expand_nest(entry):
children = list(entry.children)
good_children = []
good_tags = ['p', 'blockquote', 'ul']
for child in children:
if child.name in good_tags:
if ['twitter-tweet'] in child.attrs.values():
continue
good_children.append(child)
if child.name == 'div' and child.attrs == {
'class': 'entry-content'
}:
good_children.append(expand_nest(child))
return good_children
children = expand_nest(entry)
content = '\n'.join([child.get_text() for child in children])
content = content.replace('\xa0',
' ').replace("'",
"’").replace('\u200a', ' ')
_id = doc['_id']
table.update_one(filter={'_id': _id},
update={'$set': {
'content': content
}})
print('{} : {}'.format(i, content[:70]))
except:
print('{}: article error'.format(i))
def meta_scrape_link(table, link):
try:
soup = souper(link, False)
art_list_soup = soup.find('div', {'class': 'article-list'})
soup_heads = art_list_soup.find_all('article')
except:
print('page error')
return
for soup_head in soup_heads:
try:
doc = {}
hl = soup_head.find('h2', {'class': 'title'})
a = hl.find('a')
doc['link'] = a['href']
doc['title'] = a.get_text().replace('\n',
'').replace('\t',
'').strip(' ')
doc['source'] = 'bb'
try:
date_soup = soup_head.find('span', {'class': 'bydate'})
datestring = date_soup.get_text()
date = str(dateutil.parser.parse(datestring).date())
except:
print('date_error')
date = 'None'
doc['date'] = date
table.insert_one(doc)
except:
print('card error')
continue
def meta_scrape_link(table, link):
try:
soup = souper(link, False)
art_list_soup = soup.find('div', {'class':'small-12 medium-8 columns'})
cards = art_list_soup.find_all('article')
except:
print('page error')
return
for card in cards:
try:
doc = {}
h = card.find('h3', {'itemprop':'headline'})
a = h.find('a')
doc['link'] = a['href']
doc['title'] = a['title']
doc['source'] = 'od'
try:
datestring = card.find('time',{'class':'time'})['datetime']
date = str(dateutil.parser.parse(datestring).date())
except:
print('date_error')
date='None'
doc['date'] = date
print(doc['title'])
table.insert_one(doc)
except:
print('card error')
continue
def meta_scrape_link(table, link):
try:
soup = souper(link, False)
art_list_soup = soup.find('div',
{'class': 'page-content-inner clearfix'})
cards = art_list_soup.find_all('div', {'class': 'post-text'})
except:
print('page error')
return
for card in cards:
try:
doc = {}
h = card.find('h3', {'class': 'post-title'})
a = h.find('a')
doc['link'] = a['href']
doc['title'] = a.get_text()
doc['source'] = 'gp'
try:
datestring = card.find('span', {
'class': 'post-date'
}).get_text()
date = str(dateutil.parser.parse(datestring).date())
except:
print('date_error')
date = 'None'
doc['date'] = date
print(doc['title'])
table.insert_one(doc)
except:
print('card error')
continue
def meta_scraper_thread(table, link):
# ipdb.set_trace()
soup = souper(link, False)
if soup == None:
print('request error')
time.sleep(1)
soup = souper(link, False)
if soup == None:
print('request failed twice')
return
try:
body_soup = soup.find('div', {'class': 'news-headline-list'})
arts = body_soup.find_all('article')
except:
print('carding error')
return
for art in arts:
try:
card = art.find('div', {'class': 'story-content'})
a = card.find('a')
doc = {}
doc_link = 'https://www.reuters.com' + a['href']
doc['link'] = doc_link
title = a.get_text().replace('\t', '').replace('\n', '')
doc['title'] = title
date_str = card.find('span', {'class': 'timestamp'}).get_text()
date = dt.strptime(date_str, '%b %d %Y')
#date = dt.date(date)
doc['date'] = date
table.insert_one(doc)
print(dt.date(date), title)
except:
print('article error')
def transcript_adder(table):
gen = table_grabber(table)
for i, doc in enumerate(gen):
if not 'content' in doc.keys():
link = doc['link']
_id = doc['_id']
soup = souper(link, on_browser=True)
content = soup.find('p').text
table.update_one(filter={'_id': _id},
update={'$set': {
'content': content
}})
print(i, content[:70])
def super_scrape_link(table, link):
xpath = '/html/body/div[5]/div[2]/div/div[2]/div[2]/div/div[3]'
try:
soup = souper(link, x_ind=xpath)
result_soup = soup.find('div', {'class': 'cnn-search__results-list'})
cards = [card for card in result_soup.children if card != '\n']
except:
print('page error')
return
for card in cards:
insert_card(card, table)
print('Inserted link:{}'.format(link))
def get_content(link):
try:
soup = souper(link, on_browser=False)
art_body = soup.find('div', {'class': 'article-body'})
ps = art_body.find_all('p')
text_lines = []
for p in ps:
text_lines.append(p.get_text())
content = '\n'.join(text_lines)
table.update_one(filter={'_id': _id},
update={'$set': {
'content': content
}})
print(i, content[:70])
except:
continue
def meta_scraper(table):
# link = 'https://newrepublic.com/political-ad-database'
soup = souper('../../data/complete.html', saved=True)
ad_items = soup.find_all('div', {'class': "campaign-ads-ad"})
for item in ad_items:
meta = {}
meta['link'] = item.find('a', {'class': "campaign-ad-link"})['href']
meta['title'] = item.find('h3').text
meta['supports'] = item.find('h4').text
meta['date'] = item.find('time')['datetime']
try:
table.insert_one(meta)
except (DuplicateKeyError):
print('DuplicateKeyError, object already in database:')
print("-", meta['title'])
def hp_content_collector(table, gen):
while True:
try:
doc = next(gen)
except StopIteration:
return
except ValueError:
time.sleep(0.1)
if 'content' in doc.keys():
continue
link = doc['link']
_id = doc['_id']
soup = souper(
link,
x_ind=
'//*[@id="us_5a0cb765e4b0c0b2f2f78878"]/div/div[1]/div[4]/div[1]')
if soup == None:
continue
try:
date_text = soup.find('span', {
'class': 'timestamp__date--published'
}).text[:10]
date = datetime.strptime(date_text, '%m/%d/%Y')
art_body = soup.find(
'div', {'class': 'entry__text js-entry-text bn-entry-text'})
ps = art_body.find_all('p')
text_lines = []
for p in ps:
text_lines.append(p.get_text())
content = '\n'.join(text_lines)
table.update_one(
filter={'_id': _id},
update={'$set': {
'content': content,
'date': date
}})
print(content[:70])
except:
print('content error')
continue
def get_links_from_page(page_link, table, link_set):
soup = souper(
page_link,
x_ind='//*[@id="zone_twilight_upper"]/div/div[1]/div/div/div[2]/h2/a')
try:
body = soup.find('div', {
'class': 'zone__content bn-zone',
'data-zone': 'twilight_upper'
})
cards = soup.find_all(
'div', {
'class':
'bn-card card card--autopilot card--media-left card--twilight'
})
for card in cards:
try:
section = card.find('h3').text
if section != 'POLITICS':
continue
headline = card.find(
'a', {'class': 'card__link bn-card-headline bn-clickable'})
title = headline.get_text()
print(title)
link = 'https://www.huffingtonpost.com/' + headline['href']
if link in link_set:
continue
try:
author = card.find('span', {'class': 'bn-clickable'}).text
except:
author = None
doc = {'link': link, 'title': title, 'author': author}
try:
table.insert_one(doc)
link_set.add(link)
print(title)
except (DuplicateKeyError):
print('DuplicateKeyError')
except:
print('oh well')
except:
print('bummer that page didnt load!')
def _content_scraper(self, doc):
link = doc['web_url']
try:
soup = st.souper(link, False)
except:
print('souping error')
return
try:
art_body = soup.find('article', {'id': 'story'})
art_parts = art_body.find_all('div',
{'class': 'story-body-supplemental'})
except:
print('parting error')
return
try:
children = []
for part in art_parts:
children.extend(part.children)
content_parts = []
for child in children:
if type(child) == bs4.element.Tag:
content_parts.extend([i.text for i in child.select('p')])
article_content = '\n'.join(content_parts)
if not article_content:
return
except:
print('text collection error')
return
doc['content'] = article_content
self.table.insert_one(doc)
print(self.i, ':', article_content[:80])
time.sleep(np.random.random() / 2 + 0.3)
def meta_scrape_link(table, link):
try:
soup = souper(link, False)
art_list_soup = soup.find('ul', {'class': 'articles-list'})
soup_heads = art_list_soup.find_all('h3', {'class': 'hed'})
except:
print('page error')
return
for soup_head in soup_heads:
try:
doc = {}
a = soup_head.find('a')
doc['link'] = a['href']
doc['title'] = a.get_text().replace('\n',
'').replace('\t',
'').strip(' ')
doc['source'] = 'mj'
table.insert_one(doc)
except:
print('card error')
continue
def meta_scrape_link(table, link):
try:
soup = souper(link, False)
art_list_soup = soup.find('div', {
'id': 'recent-posts',
'class': 'clearfix'
})
cards = list(art_list_soup.children)[:-1]
except:
print('page error')
return
for card in cards:
try:
doc = {}
h = card.find('h2', {'class': 'entry-title'})
a = h.find('a')
doc['link'] = a['href']
doc['title'] = a['title']
if 'video' in doc['title'].lower():
continue
doc['source'] = 'ai'
try:
datestring = card.find(
'time',
{'class': 'entry-date published updated'})['datetime']
date = str(dateutil.parser.parse(datestring).date())
except:
print('date_error')
date = 'None'
doc['date'] = date
print(doc['title'])
table.insert_one(doc)
except:
print('card error')
continue
