mirror of
https://github.com/kovidgoyal/calibre.git
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86 lines
3.0 KiB
Python
86 lines
3.0 KiB
Python
#!/usr/bin/env python
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from calibre.web.feeds.news import BasicNewsRecipe, classes
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def absurl(url):
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if url.startswith('/'):
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url = 'https://www.science.org' + url
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return url
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class science(BasicNewsRecipe):
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title = 'Science Journal'
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__author__ = 'unkn0wn'
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description = (
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'Science continues to publish the very best in research across the sciences, with articles that '
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'consistently rank among the most cited in the world.'
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)
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encoding = 'utf-8'
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no_javascript = True
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no_stylesheets = True
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remove_attributes = ['style', 'height', 'width']
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language = 'en'
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extra_css = '''
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.news-article__figure__caption {font-size:small; text-align:center;}
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.contributors, .core-self-citation, .meta-panel__left-content, .news-article__hero__top-meta,
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.news-article__hero__bottom-meta, #bibliography, #elettersSection {font-size:small;}
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img {display:block; margin:0 auto;}
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.core-lede {font-style:italic; color:#202020;}
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'''
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ignore_duplicate_articles = {'url'}
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keep_only_tags = [
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classes('meta-panel__left-content news-article__hero__info news-article__hero__figure bodySection'),
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dict(name='h1', attrs={'property':'name'}),
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classes('core-lede contributors core-self-citation'),
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dict(attrs={'data-core-wrapper':'content'})
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]
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remove_tags = [
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classes('pb-ad')
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]
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browser_type = 'qt'
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simultaneous_downloads = 1 # server returns invalid data on HTTP2 connections when multiple requests are queued on the same connection
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def preprocess_html(self, soup):
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for p in soup.findAll(attrs={'role':'paragraph'}):
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p.name = 'p'
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return soup
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def parse_index(self):
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url = 'https://www.science.org/toc/science/current'
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soup = self.index_to_soup(url)
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tme = soup.find(**classes('journal-issue__vol'))
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if tme:
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self.timefmt = ' [%s]' % self.tag_to_string(tme).strip()
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det = soup.find(attrs={'id':'journal-issue-details'})
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if det:
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self.description = self.tag_to_string(det).strip()
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feeds = []
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div = soup.find('div', attrs={'class':'toc__body'})
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for sec in div.findAll('section', **classes('toc__section')):
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name = sec.find(**classes('sidebar-article-title--decorated'))
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section = self.tag_to_string(name).strip()
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self.log(section)
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articles = []
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for card in sec.findAll(**classes('card-header')):
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ti = card.find(**classes('article-title'))
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url = absurl(ti.a['href'])
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title = self.tag_to_string(ti).strip()
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desc = ''
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meta = card.find(**classes('card-meta'))
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if meta:
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desc = self.tag_to_string(meta).strip()
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self.log(' ', title, '\n\t', desc, '\n\t', url)
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articles.append({'title': title, 'description':desc, 'url': url})
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feeds.append((section, articles))
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return feeds
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