update New Scientist

This commit is contained in:
unkn0w7n 2024-01-09 14:41:58 +05:30
parent 081bceb9e4
commit 8a7805d4af
3 changed files with 143 additions and 37 deletions

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@ -25,7 +25,6 @@ __author__ = 'Darko Miletic'
newscientist.com
'''
import re
from calibre.web.feeds.news import BasicNewsRecipe
@ -37,7 +36,7 @@ def classes(classes):
class NewScientist(BasicNewsRecipe):
title = 'New Scientist - Online News w. subscription'
description = 'Science news and science articles from New Scientist.'
description = 'Science news and science articles from New Scientist, based on feeds.'
language = 'en'
publisher = 'Reed Business Information Ltd.'
category = 'science news, science articles, science jobs, drugs, cancer, depression, computer software'
@ -49,34 +48,44 @@ class NewScientist(BasicNewsRecipe):
needs_subscription = 'optional'
remove_empty_feeds = True
ignore_duplicate_articles = {'url'}
compress_news_images = False
scale_news_images = True
resolve_internal_links = True
extra_css = """
body{font-family: "PT Serif", serif}
img{margin-bottom: 0.8em; display: block}
.quotebx{font-size: x-large; font-weight: bold; margin-right: 2em; margin-left: 2em}
.article-title,h2,h3{font-family: "Lato Black", sans-serif}
.strap{font-family: "Lato Light", sans-serif}
.quote{font-family: "Lato Black", sans-serif}
.box-out{font-family: "Lato Regular", sans-serif}
.wp-caption-text{font-family: "Lato Bold", sans-serif; font-size:x-small;}
"""
remove_attributes = ['style', 'height', 'width']
masthead_url = 'https://cdn.shopify.com/s/files/1/0266/6843/3505/files/logo.svg?v=1629189295'
conversion_options = {
'comment': description,
'tags': category,
'publisher': publisher,
'language': language
}
extra_css = '''
img {display:block; margin:0 auto;}
.ArticleHeader__Category { font-size:small; color:#404040; }
.ArticleHeader__Author, .ArticleHeader__DateTimeWrapper { font-size:small; }
.ArticleHeader__Copy { font-style:italic; color:#202020; }
.ArticleImage { font-size:small; text-align:center; }
.ArticleImageCaption__Credit { font-size:smaller; }
'''
keep_only_tags = [
classes('article-header article__content ArticleHeader ArticleContent')
classes('ArticleHeader ArticleContent')
]
remove_tags = [
classes('social__button-container ArticleHeader__SocialWrapper')
dict(name=['svg', 'button']),
classes('ArticleHeader__SocialWrapper AdvertWrapper ReadMoreWithImage ArticleTopics')
]
def preprocess_html(self, soup):
for img in soup.findAll('img', attrs={'data-src': True}):
img['src'] = img['data-src']
for img in soup.findAll('img', attrs={'data-srcset': True}):
img['src'] = img['data-srcset'].split(',')[-1].strip().split()[0]
img['width'] = img['height'] = ''
time = soup.find(**classes('ArticleHeader__DateTimeWrapper'))
if time:
time.name = 'div'
for img in soup.findAll('img', attrs={'data-src':True}):
img['src'] = img['data-src'].replace('?width=1200', '?width=700')
for figc in soup.findAll('figcaption'):
for p in figc.findAll('p'):
p.name = 'div'
return soup
def get_article_url(self, article):
@ -116,19 +125,6 @@ class NewScientist(BasicNewsRecipe):
]
def get_cover_url(self):
cover_url = None
soup = self.index_to_soup(
'https://www.newscientist.com/issue/current/')
cover_item = soup.find(
'img', attrs={'class': 'issue-new-magazine-cover'})
if cover_item:
cover_url = self.image_url_processor(None, cover_item['src'])
# Configure series and issue number
issue_nr = soup.find('div', attrs={'class': 'magnavissue'})
if issue_nr:
if issue_nr.string is not None:
non_decimal = re.compile(r'[^\d.]+')
nr = non_decimal.sub('', issue_nr.string)
self.conversion_options.update({'series': 'New Scientist'})
self.conversion_options.update({'series_index': nr})
return cover_url
soup = self.index_to_soup('https://www.newscientist.com/issues/current/')
div = soup.find('div', attrs={'class':'ThisWeeksMagazineHero__CoverInfo'})
return div.find(**classes('ThisWeeksMagazineHero__ImageLink')).img['src']

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@ -0,0 +1,110 @@
'''
newscientist.com
'''
from calibre.web.feeds.news import BasicNewsRecipe, classes
class NewScientist(BasicNewsRecipe):
title = 'New Scientist Magazine'
__author__ = 'unkn0wn'
description = (
'New Scientist is the worlds most popular weekly science and technology publication. '
'We cover international news from a scientific standpoint, and ask the big-picture questions '
'about life, the universe and what it means to be human. If someone in the world has a good idea, '
'you will read about it in New Scientist.'
)
language = 'en'
publisher = 'Reed Business Information Ltd.'
category = 'science news, science articles, science jobs, drugs, cancer, depression, computer software'
no_stylesheets = True
use_embedded_content = False
encoding = 'utf-8'
needs_subscription = 'optional'
remove_empty_feeds = True
ignore_duplicate_articles = {'url'}
resolve_internal_links = True
remove_attributes = ['style', 'height', 'width']
masthead_url = 'https://cdn.shopify.com/s/files/1/0266/6843/3505/files/logo.svg?v=1629189295'
conversion_options = {
'comment': description,
'tags': category,
'publisher': publisher,
'language': language
}
def get_browser(self):
br = BasicNewsRecipe.get_browser(self)
if self.username is not None and self.password is not None:
def is_login_form(form):
return "action" in form.attrs and form.attrs['action'] == "/login/"
br.open('https://www.newscientist.com/login/')
br.select_form(predicate=is_login_form)
br['email'] = self.username
br['password'] = self.password
res = br.submit().read()
if b'>Your account<' not in res:
raise ValueError('Failed to log in to New Scientist, check your username and password')
return br
# def print_version(self, url):
# return 'https://webcache.googleusercontent.com/search?q=cache:' + url.split('?')[0]
extra_css = '''
img {display:block; margin:0 auto;}
.ArticleHeader__Category { font-size:small; color:#404040; }
.ArticleHeader__Author, .ArticleHeader__DateTimeWrapper { font-size:small; }
.ArticleHeader__Copy { font-style:italic; color:#202020; }
.ArticleImage { font-size:small; text-align:center; }
.ArticleImageCaption__Credit { font-size:smaller; }
'''
keep_only_tags = [
classes('ArticleHeader ArticleContent')
]
remove_tags = [
dict(name=['svg', 'button']),
classes('ArticleHeader__SocialWrapper AdvertWrapper ReadMoreWithImage ArticleTopics')
]
def parse_index(self):
soup = self.index_to_soup('https://www.newscientist.com/issues/current/')
div = soup.find('div', attrs={'class':'ThisWeeksMagazineHero__CoverInfo'})
tme = div.find(**classes('ThisWeeksMagazineHero__MagInfoHeading'))
self.log('Downloading issue:', self.tag_to_string(tme))
self.timefmt = ' [' + self.tag_to_string(tme) + ']'
self.cover_url = div.find(**classes('ThisWeeksMagazineHero__ImageLink')).img['src']
feeds = []
for cont in soup.findAll(attrs={'class':'TableOfContents__Section'}):
sec = self.tag_to_string(cont.find('h3'))
self.log(sec)
articles = []
for a in cont.findAll('a', attrs={'class':'CardLink'}):
url = a['href']
if url.startswith('http') is False:
url = 'https://www.newscientist.com' + a['href']
title = self.tag_to_string(a.find(**classes('Card__Title')))
desc = ''
desc += self.tag_to_string(a.find(**classes('Card__Category')))
teaser = a.find(**classes('Card__TeaserCopy'))
if teaser:
desc += ' | ' + self.tag_to_string(teaser)
self.log('\t', title, '\n\t', desc, '\n\t\t', url)
articles.append({'title': title, 'description': desc, 'url': url})
if articles:
feeds.append((sec, articles))
return feeds
def preprocess_html(self, soup):
time = soup.find(**classes('ArticleHeader__DateTimeWrapper'))
if time:
time.name = 'div'
for img in soup.findAll('img', attrs={'data-src':True}):
img['src'] = img['data-src'].replace('?width=1200', '?width=700')
for figc in soup.findAll('figcaption'):
for p in figc.findAll('p'):
p.name = 'div'
return soup