Update economist.recipe

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unkn0w7n 2025-07-30 09:32:43 +05:30 committed by Kovid Goyal
parent 4374ff2380
commit 4954092a08
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2 changed files with 358 additions and 926 deletions

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@ -1,51 +1,19 @@
#!/usr/bin/env python
# License: GPLv3 Copyright: 2008, Kovid Goyal <kovid at kovidgoyal.net>
import json
import re
import time
from collections import defaultdict
from datetime import datetime, timedelta
from urllib.parse import quote, urlencode
from uuid import uuid4
from html5_parser import parse
from lxml import etree
from mechanize import Request
from calibre import replace_entities
from calibre.ebooks.BeautifulSoup import BeautifulSoup, NavigableString, Tag
from calibre import browser
from calibre.ptempfile import PersistentTemporaryFile
from calibre.scraper.simple import read_url
from calibre.utils.date import parse_only_date
from calibre.web.feeds.news import BasicNewsRecipe
def E(parent, name, text='', **attrs):
ans = parent.makeelement(name, **attrs)
ans.text = text
parent.append(ans)
return ans
def process_node(node, html_parent):
ntype = node.get('type')
if ntype == 'tag':
c = html_parent.makeelement(node['name'])
c.attrib.update({k: v or '' for k, v in node.get('attribs', {}).items()})
html_parent.append(c)
for nc in node.get('children', ()):
process_node(nc, c)
elif ntype == 'text':
text = node.get('data')
if text:
text = replace_entities(text)
if len(html_parent):
t = html_parent[-1]
t.tail = (t.tail or '') + text
else:
html_parent.text = (html_parent.text or '') + text
def safe_dict(data, *names):
ans = data
for x in names:
@ -53,46 +21,15 @@ def safe_dict(data, *names):
return ans
class JSONHasNoContent(ValueError):
pass
def load_article_from_json(raw, root):
# open('/t/raw.json', 'w').write(raw)
data = json.loads(raw)
body = root.xpath('//body')[0]
article = E(body, 'article')
E(article, 'div', data['flyTitle'], style='color: red; font-size:small; font-weight:bold;')
E(article, 'h1', data['title'], title=safe_dict(data, 'url', 'canonical') or '')
E(article, 'div', data['rubric'], style='font-style: italic; color:#202020;')
try:
date = data['dateModified']
except Exception:
date = data['datePublished']
dt = datetime.fromisoformat(date[:-1]) + timedelta(seconds=time.timezone)
dt = dt.strftime('%b %d, %Y %I:%M %p')
if data['dateline'] is None:
E(article, 'p', dt, style='color: gray; font-size:small;')
else:
E(article, 'p', dt + ' | ' + (data['dateline']), style='color: gray; font-size:small;')
main_image_url = safe_dict(data, 'image', 'main', 'url').get('canonical')
if main_image_url:
div = E(article, 'div')
try:
E(div, 'img', src=main_image_url)
except Exception:
pass
for node in data.get('text') or ():
process_node(node, article)
def process_web_list(li_node):
li_html = ''
for li in li_node['items']:
if li.get('textHtml'):
li_html += f'<li>{li.get("textHtml")}</li>'
li_html += f'<li>{li["textHtml"]}</li>'
elif li.get('textJson'):
li_html += f'<li>{parse_textjson(li["textJson"])}</li>'
else:
li_html += f'<li>{li.get("text", "")}</li>'
li_html += f'<li>{li.get("text", "")}</li>'
return li_html
@ -103,6 +40,46 @@ def process_info_box(bx):
return info
def parse_txt(ty):
typ = ty.get('type', '')
children = ty.get('children', [])
attr = ty.get('attributes', [{}])[0].get('value', '#')
tag_map = {
'text': lambda: [ty.get('value', '')],
'scaps': lambda: [
f'<span style="text-transform: uppercase; font-size: 0.85em; letter-spacing: 0.05em;">{"".join(parse_txt(c))}</span>'
for c in children
],
'bold': lambda: [f'<b>{"".join(parse_txt(c))}</b>' for c in children],
'drop_caps': lambda: [f'<b>{"".join(parse_txt(c))}</b>' for c in children],
'italic': lambda: [f'<i>{"".join(parse_txt(c))}</i>' for c in children],
'linebreak': lambda: ['<br>'],
'external_link': lambda: [
f'<a href="{attr}">{"".join(parse_txt(children[0]))}</a>'
]
if children
else [],
'internal_link': lambda: [
f'<a href="{attr}">{"".join(parse_txt(children[0]))}</a>'
]
if children
else [],
'ufinish': lambda: [text for c in children for text in parse_txt(c)],
'subscript': lambda: [f'<sub>{"".join(parse_txt(c))}</sub>' for c in children],
'superscript': lambda: [f'<sup>{"".join(parse_txt(c))}</sup>' for c in children],
}
if typ in tag_map:
yield from tag_map[typ]()
else:
print('** ', typ)
def parse_textjson(nt):
return ''.join(''.join(parse_txt(n)) for n in nt)
def process_web_node(node):
ntype = node.get('type', '')
if ntype == 'CROSSHEAD':
@ -111,19 +88,33 @@ def process_web_node(node):
return f'<h4>{node.get("text", "")}</h4>'
elif ntype in ['PARAGRAPH', 'BOOK_INFO']:
if node.get('textHtml'):
return f'<p>{node.get("textHtml")}</p>'
return f'<p>{node.get("text", "")}</p>'
elif ntype == 'IMAGE':
return f'\n<p>{node.get("textHtml")}</p>'
elif node.get('textJson'):
return f'\n<p>{parse_textjson(node["textJson"])}</p>'
return f'\n<p>{node.get("text", "")}</p>'
elif (ntype == 'IMAGE') or (node.get('__typename', '') == 'ImageComponent'):
alt = '' if node.get('altText') is None else node.get('altText')
cap = ''
if node.get('caption'):
if node['caption'].get('textHtml') is not None:
cap = node['caption']['textHtml']
elif node['caption'].get('textJson') is not None:
cap = parse_textjson(node['caption']['textJson'])
elif node['caption'].get('text') is not None:
cap = node['caption']['text']
return f'<div><img src="{node["url"]}" title="{alt}"></div><div style="text-align:center; font-size:small;">{cap}</div>'
elif ntype == 'PULL_QUOTE':
if node.get('textHtml'):
return f'<blockquote>{node.get("textHtml")}</blockquote>'
elif node.get('textJson'):
return f'<blockquote>{parse_textjson(node["textJson"])}</blockquote>'
return f'<blockquote>{node.get("text", "")}</blockquote>'
elif ntype == 'BLOCK_QUOTE':
if node.get('textHtml'):
return f'<blockquote><i>{node.get("textHtml")}</i></blockquote>'
elif node.get('textJson'):
return f'<blockquote><i>{parse_textjson(node["textJson"])}</i></blockquote>'
return f'<blockquote><i>{node.get("text", "")}</i></blockquote>'
elif ntype == 'DIVIDER':
return '<hr>'
elif ntype == 'INFOGRAPHIC':
@ -139,13 +130,17 @@ def process_web_node(node):
return ''
def load_article_from_web_json(raw):
def load_article_from_json(raw):
# open('/t/raw.json', 'w').write(raw)
body = ''
try:
data = json.loads(raw)['props']['pageProps']['cp2Content']
data = json.loads(raw)['data']['findArticleByUrl']
except Exception:
data = json.loads(raw)['props']['pageProps']['content']
try:
data = json.loads(raw)['props']['pageProps']['cp2Content']
except Exception:
data = json.loads(raw)['props']['pageProps']['content']
body += f'<div style="color: red; font-size:small; font-weight:bold;">{data.get("flyTitle", "")}</div>'
body += f'<h1>{data["headline"]}</h1>'
if data.get('rubric') and data.get('rubric') is not None:
@ -163,42 +158,40 @@ def load_article_from_web_json(raw):
main_image_url = safe_dict(data, 'leadComponent') or ''
if main_image_url:
body += process_web_node(data['leadComponent'])
if data.get('byline'):
if data['byline'] is not None:
body += f'<p style="color: gray; font-size: small;"><i>{"By " + data["byline"]}</i></p>'
for node in data.get('body'):
body += process_web_node(node)
return '<html><body><article>' + body + '</article></body></html>'
def cleanup_html_article(root):
main = root.xpath('//main')[0]
body = root.xpath('//body')[0]
for child in tuple(body):
body.remove(child)
body.append(main)
main.set('id', '')
main.tag = 'article'
for x in root.xpath('//*[@style]'):
x.set('style', '')
for x in root.xpath('//button'):
x.getparent().remove(x)
def classes(classes):
q = frozenset(classes.split(' '))
return dict(attrs={
'class': lambda x: x and frozenset(x.split()).intersection(q)})
def new_tag(soup, name, attrs=()):
impl = getattr(soup, 'new_tag', None)
if impl is not None:
return impl(name, attrs=dict(attrs))
return Tag(soup, name, attrs=attrs or None)
class NoArticles(Exception):
pass
def get_content(url_):
headers = {
'User-Agent': 'TheEconomist-Liskov-android',
'accept': 'multipart/mixed; deferSpec=20220824, application/json',
'accept-encoding': 'gzip',
'content-type': 'application/json',
'x-app-trace-id': str(uuid4()),
'x-economist-consumer': 'TheEconomist-Liskov-android',
'x-teg-client-name': 'Economist-Android',
'x-teg-client-os': 'Android',
'x-teg-client-version': '4.40.0',
}
br = browser()
req = Request(
url_,
headers=headers,
)
res = br.open(req)
return res.read()
def process_url(url):
if url.startswith('/'):
url = 'https://www.economist.com' + url
@ -211,7 +204,7 @@ class Economist(BasicNewsRecipe):
encoding = 'utf-8'
masthead_url = 'https://www.livemint.com/lm-img/dev/economist-logo-oneline.png'
__author__ = 'Kovid Goyal'
__author__ = 'Kovid Goyal, unkn0wn'
description = (
'Global news and current affairs from a European'
' perspective. Best downloaded on Friday mornings (GMT)'
@ -220,39 +213,12 @@ class Economist(BasicNewsRecipe):
em { color:#202020; }
img {display:block; margin:0 auto;}
'''
oldest_article = 7.0
resolve_internal_links = True
remove_tags = [
dict(name=['script', 'noscript', 'title', 'iframe', 'cf_floatingcontent', 'aside', 'footer', 'svg']),
dict(attrs={'aria-label': 'Article Teaser'}),
dict(attrs={'id': 'player'}),
dict(attrs={
'class': [
'dblClkTrk', 'ec-article-info', 'share_inline_header',
'related-items', 'main-content-container', 'ec-topic-widget',
'teaser', 'blog-post__bottom-panel-bottom', 'blog-post__comments-label',
'blog-post__foot-note', 'blog-post__sharebar', 'blog-post__bottom-panel',
'newsletter-form', 'share-links-header', 'teaser--wrapped', 'latest-updates-panel__container',
'latest-updates-panel__article-link', 'blog-post__section'
]
}
),
dict(attrs={
'class': lambda x: x and 'blog-post__siblings-list-aside' in x.split()}),
dict(attrs={'id': lambda x: x and 'gpt-ad-slot' in x}),
classes(
'share-links-header teaser--wrapped latest-updates-panel__container'
' latest-updates-panel__article-link blog-post__section newsletter-form blog-post__bottom-panel'
)
]
keep_only_tags = [dict(name='article', id=lambda x: not x)]
no_stylesheets = True
remove_attributes = ['data-reactid', 'width', 'height']
# economist.com has started throttling after about 60% of the total has
# downloaded with connection reset by peer (104) errors.
delay = 3
delay = 1
browser_type = 'webengine'
from_archive = True
from_web = True
recipe_specific_options = {
'date': {
'short': 'The date of the edition to download (YYYY-MM-DD format)',
@ -265,54 +231,21 @@ class Economist(BasicNewsRecipe):
},
'de': {
'short': 'Web Edition',
'long': 'Yes/No. Digital Edition does not skip some articles based on your location.',
'long': 'Yes/No. Digital Edition does not skip interactive articles.',
'default': 'No',
}
},
}
def __init__(self, *args, **kwargs):
BasicNewsRecipe.__init__(self, *args, **kwargs)
d = self.recipe_specific_options.get('de')
if d and isinstance(d, str):
if d.lower().strip() == 'yes':
self.from_archive = True
needs_subscription = False
def get_browser(self, *args, **kwargs):
if self.from_archive:
if self.from_web:
kwargs['user_agent'] = (
'Mozilla/5.0 (Linux; Android 14) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.6533.103 Mobile Safari/537.36 Liskov'
)
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
else:
kwargs['user_agent'] = 'TheEconomist-Lamarr-android'
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
br.addheaders += [
('accept', '*/*'),
('content-type', 'application/json'),
('apollographql-client-name', 'mobile-app-apollo'),
('apollographql-client-version', '3.50.0'),
('x-request-id', str(uuid4())),
]
kwargs['user_agent'] = 'okhttp/4.12.0'
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
return br
def publication_date(self):
edition_date = self.recipe_specific_options.get('date')
if edition_date and isinstance(edition_date, str):
return parse_only_date(edition_date, as_utc=False)
try:
url = self.browser.open('https://www.economist.com/printedition').geturl()
except Exception as e:
self.log('Failed to fetch publication date with error: ' + str(e))
return super().publication_date()
return parse_only_date(url.split('/')[-1], as_utc=False)
def economist_test_article(self):
return [('Articles', [{'title':'test',
'url':'https://www.economist.com/leaders/2025/03/13/americas-bullied-allies-need-to-toughen-up'
}])]
def economist_return_index(self, ans):
if not ans:
raise NoArticles(
@ -323,242 +256,39 @@ class Economist(BasicNewsRecipe):
)
return ans
def get_content_id(self, ed_date):
id_query = {
'query': 'query EditionsQuery($from:Int$size:Int$ref:String!){section:canonical(ref:$ref){...EditionFragment __typename}}fragment EditionFragment on Content{hasPart(from:$from size:$size sort:"datePublished:desc"){total parts{id datePublished image{...ImageCoverFragment __typename}__typename}__typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'EditionsQuery',
'variables':'{"from":0,"size":24,"ref":"/content/d06tg8j85rifiq3oo544c6b9j61dno2n"}',
}
id_url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(id_query, safe='()!', quote_via=quote)
raw_id_data = self.index_to_soup(id_url, raw=True)
data = json.loads(raw_id_data)['data']['section']['hasPart']['parts']
for x in data:
if ed_date in x['datePublished']:
return x['id']
return None
def parse_index(self):
if self.from_archive:
return self.parse_web_index()
edition_date = self.recipe_specific_options.get('date')
# return self.economist_test_article()
# url = 'https://www.economist.com/weeklyedition/archive'
query = {
'query': 'query LatestWeeklyAutoEditionQuery($ref:String!){canonical(ref:$ref){hasPart(from:0 size:1 sort:"datePublished:desc"){parts{...WeeklyEditionFragment __typename}__typename}__typename}}fragment WeeklyEditionFragment on Content{id type datePublished image{...ImageCoverFragment __typename}url{canonical __typename}hasPart(size:100 sort:"publication.context.position"){parts{...ArticleFragment __typename}__typename}__typename}fragment ArticleFragment on Content{ad{grapeshot{channels{name __typename}__typename}__typename}articleSection{internal{id title:headline __typename}__typename}audio{main{id duration(format:"seconds")source:channel{id __typename}url{canonical __typename}__typename}__typename}byline dateline dateModified datePublished dateRevised flyTitle:subheadline id image{...ImageInlineFragment ...ImageMainFragment ...ImagePromoFragment __typename}print{title:headline flyTitle:subheadline rubric:description section{id title:headline __typename}__typename}publication{id tegID title:headline flyTitle:subheadline datePublished regionsAllowed url{canonical __typename}__typename}rubric:description source:channel{id __typename}tegID text(format:"json")title:headline type url{canonical __typename}topic contentIdentity{forceAppWebview mediaType articleType __typename}__typename}fragment ImageInlineFragment on Media{inline{url{canonical __typename}width height __typename}__typename}fragment ImageMainFragment on Media{main{url{canonical __typename}width height __typename}__typename}fragment ImagePromoFragment on Media{promo{url{canonical __typename}id width height __typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'LatestWeeklyAutoEditionQuery',
'variables': '{"ref":"/content/d06tg8j85rifiq3oo544c6b9j61dno2n"}',
}
if edition_date and isinstance(edition_date, str):
content_id = self.get_content_id(edition_date)
if content_id:
query = {
'query': 'query SpecificWeeklyEditionQuery($path:String!){section:canonical(ref:$path){...WeeklyEditionFragment __typename}}fragment WeeklyEditionFragment on Content{id type datePublished image{...ImageCoverFragment __typename}url{canonical __typename}hasPart(size:100 sort:"publication.context.position"){parts{...ArticleFragment __typename}__typename}__typename}fragment ArticleFragment on Content{ad{grapeshot{channels{name __typename}__typename}__typename}articleSection{internal{id title:headline __typename}__typename}audio{main{id duration(format:"seconds")source:channel{id __typename}url{canonical __typename}__typename}__typename}byline dateline dateModified datePublished dateRevised flyTitle:subheadline id image{...ImageInlineFragment ...ImageMainFragment ...ImagePromoFragment __typename}print{title:headline flyTitle:subheadline rubric:description section{id title:headline __typename}__typename}publication{id tegID title:headline flyTitle:subheadline datePublished regionsAllowed url{canonical __typename}__typename}rubric:description source:channel{id __typename}tegID text(format:"json")title:headline type url{canonical __typename}topic contentIdentity{forceAppWebview mediaType articleType __typename}__typename}fragment ImageInlineFragment on Media{inline{url{canonical __typename}width height __typename}__typename}fragment ImageMainFragment on Media{main{url{canonical __typename}width height __typename}__typename}fragment ImagePromoFragment on Media{promo{url{canonical __typename}id width height __typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'SpecificWeeklyEditionQuery',
'variables': '{{"path":"{}"}}'.format(content_id),
}
url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(query, safe='()!', quote_via=quote)
try:
if edition_date and isinstance(edition_date, str):
if not content_id:
self.log(edition_date, ' not found, trying web edition.')
self.from_archive = True
return self.parse_web_index()
raw = self.index_to_soup(url, raw=True)
except Exception:
self.log('Digital Edition Server is not reachable, try again after some time.')
self.from_archive = True
return self.parse_web_index()
ans = self.economist_parse_index(raw)
return self.economist_return_index(ans)
def economist_parse_index(self, raw):
# edition_date = self.recipe_specific_options.get('date')
# if edition_date and isinstance(edition_date, str):
# data = json.loads(raw)['data']['section']
# else:
# data = json.loads(raw)['data']['canonical']['hasPart']['parts'][0]
try:
data = json.loads(raw)['data']['section']
except KeyError:
data = json.loads(raw)['data']['canonical']['hasPart']['parts'][0]
dt = datetime.fromisoformat(data['datePublished'][:-1]) + timedelta(seconds=time.timezone)
dt = dt.strftime('%b %d, %Y')
self.timefmt = ' [' + dt + ']'
# get local issue cover, title
try:
region = json.loads(self.index_to_soup('https://geolocation-db.com/json', raw=True))['country_code']
except Exception:
region = ''
for cov in data['image']['cover']:
if region in cov['regionsAllowed']:
self.description = cov['headline']
self.cover_url = cov['url']['canonical'].replace('economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/')
break
else:
self.description = data['image']['cover'][0]['headline']
self.cover_url = data['image']['cover'][0]['url']['canonical'].replace('economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/')
self.log('Got cover:', self.cover_url, '\n', self.description)
feeds_dict = defaultdict(list)
for part in safe_dict(data, 'hasPart', 'parts'):
try:
section = part['articleSection']['internal'][0]['title']
except Exception:
section = safe_dict(part, 'print', 'section', 'title') or 'section'
if section not in feeds_dict:
self.log(section)
title = safe_dict(part, 'title')
desc = safe_dict(part, 'rubric') or ''
sub = safe_dict(part, 'flyTitle') or ''
if sub and section != sub:
desc = sub + ' :: ' + desc
pt = PersistentTemporaryFile('.html')
pt.write(json.dumps(part).encode('utf-8'))
pt.close()
url = 'file:///' + pt.name
feeds_dict[section].append({'title': title, 'url': url, 'description': desc})
self.log('\t', title, '\n\t\t', desc)
return list(feeds_dict.items())
def populate_article_metadata(self, article, soup, first):
if not self.from_archive:
article.url = soup.find('h1')['title']
def preprocess_html(self, soup):
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
qua = 'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
img['src'] = img['src'].replace('economist.com/', qua)
return soup
def preprocess_raw_html(self, raw, url):
if self.from_archive:
return self.preprocess_raw_web_html(raw, url)
# open('/t/raw.html', 'wb').write(raw.encode('utf-8'))
body = '<html><body><article></article></body></html>'
root = parse(body)
load_article_from_json(raw, root)
if '/interactive/' in url:
return ('<html><body><article><h1>' + root.xpath('//h1')[0].text + '</h1><em>'
'This article is supposed to be read in a browser.'
'</em></article></body></html>')
for div in root.xpath('//div[@class="lazy-image"]'):
noscript = list(div.iter('noscript'))
if noscript and noscript[0].text:
img = list(parse(noscript[0].text).iter('img'))
if img:
p = noscript[0].getparent()
idx = p.index(noscript[0])
p.insert(idx, p.makeelement('img', src=img[0].get('src')))
p.remove(noscript[0])
for x in root.xpath('//*[name()="script" or name()="style" or name()="source" or name()="meta"]'):
x.getparent().remove(x)
# the economist uses <small> for small caps with a custom font
for init in root.xpath('//span[@data-caps="initial"]'):
init.set('style', 'font-weight:bold;')
for x in root.xpath('//small'):
if x.text and len(x) == 0:
x.text = x.text.upper()
x.tag = 'span'
x.set('style', 'font-variant: small-caps')
for h2 in root.xpath('//h2'):
h2.tag = 'h4'
for x in root.xpath('//figcaption'):
x.set('style', 'text-align:center; font-size:small;')
for x in root.xpath('//cite'):
x.tag = 'blockquote'
x.set('style', 'color:#404040;')
raw = etree.tostring(root, encoding='unicode')
return raw
def parse_index_from_printedition(self):
# return self.economist_test_article()
edition_date = self.recipe_specific_options.get('date')
if edition_date and isinstance(edition_date, str):
url = 'https://www.economist.com/weeklyedition/' + edition_date
self.timefmt = ' [' + edition_date + ']'
else:
url = 'https://www.economist.com/printedition'
# raw = open('/t/raw.html').read()
raw = self.index_to_soup(url, raw=True)
# with open('/t/raw.html', 'wb') as f:
# f.write(raw)
soup = self.index_to_soup(raw)
# nav = soup.find(attrs={'class':'navigation__wrapper'})
# if nav is not None:
# a = nav.find('a', href=lambda x: x and '/printedition/' in x)
# if a is not None:
# self.log('Following nav link to current edition', a['href'])
# soup = self.index_to_soup(process_url(a['href']))
ans = self.economist_parse_index(soup)
if not ans:
raise NoArticles(
'Could not find any articles, either the '
'economist.com server is having trouble and you should '
'try later or the website format has changed and the '
'recipe needs to be updated.'
)
return ans
def eco_find_image_tables(self, soup):
for x in soup.findAll('table', align=['right', 'center']):
if len(x.findAll('font')) in (1, 2) and len(x.findAll('img')) == 1:
yield x
def postprocess_html(self, soup, first):
for img in soup.findAll('img', srcset=True):
del img['srcset']
for table in list(self.eco_find_image_tables(soup)):
caption = table.find('font')
img = table.find('img')
div = new_tag(soup, 'div')
div['style'] = 'text-align:left;font-size:70%'
ns = NavigableString(self.tag_to_string(caption))
div.insert(0, ns)
div.insert(1, new_tag(soup, 'br'))
del img['width']
del img['height']
img.extract()
div.insert(2, img)
table.replaceWith(div)
return soup
def canonicalize_internal_url(self, url, is_link=True):
if url.endswith('/print'):
url = url.rpartition('/')[0]
return BasicNewsRecipe.canonicalize_internal_url(self, url, is_link=is_link)
# archive code
def parse_web_index(self):
edition_date = self.recipe_specific_options.get('date')
# return self.economist_test_article()
if edition_date and isinstance(edition_date, str):
url = 'https://www.economist.com/weeklyedition/' + edition_date
self.timefmt = ' [' + edition_date + ']'
else:
url = 'https://www.economist.com/weeklyedition'
soup = self.index_to_soup(url)
ans = self.economist_parse_web_index(soup)
ans = self.economist_parse_index(soup)
return self.economist_return_index(ans)
def economist_parse_web_index(self, soup):
def economist_parse_index(self, soup):
script_tag = soup.find('script', id='__NEXT_DATA__')
if script_tag is not None:
data = json.loads(script_tag.string)
# open('/t/raw.json', 'w').write(json.dumps(data, indent=2, sort_keys=True))
self.description = safe_dict(data, 'props', 'pageProps', 'content', 'headline')
self.timefmt = ' [' + safe_dict(data, 'props', 'pageProps', 'content', 'formattedIssueDate') + ']'
self.cover_url = safe_dict(data, 'props', 'pageProps', 'content', 'cover', 'url').replace(
'economist.com/', 'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/').replace('SQ_', '')
self.description = safe_dict(
data, 'props', 'pageProps', 'content', 'headline'
)
self.timefmt = (
' ['
+ safe_dict(data, 'props', 'pageProps', 'content', 'formattedIssueDate')
+ ']'
)
self.cover_url = (
safe_dict(data, 'props', 'pageProps', 'content', 'cover', 'url')
.replace(
'economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/',
)
.replace('SQ_', '')
)
self.log('Got cover:', self.cover_url)
feeds = []
@ -585,33 +315,44 @@ class Economist(BasicNewsRecipe):
self.log('\t', title, '\n\t', desc, '\n\t\t', url)
articles.append({'title': title, 'url': url, 'description': desc})
feeds.append((section, articles))
d = self.recipe_specific_options.get('de')
if d and isinstance(d, str):
if d.lower().strip() == 'yes':
self.from_web = True
else:
self.from_web = False
return feeds
else:
return []
return []
def preprocess_raw_web_html(self, raw, url):
def preprocess_html(self, soup):
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
qua = (
'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
)
img['src'] = img['src'].replace('economist.com/', qua)
return soup
def preprocess_raw_html(self, raw, url):
# open('/t/raw.html', 'wb').write(raw.encode('utf-8'))
root_ = parse(raw)
if '/interactive/' in url:
return ('<html><body><article><h1>' + root_.xpath('//h1')[0].text + '</h1><em>'
'This article is supposed to be read in a browser'
'</em></article></body></html>')
script = root_.xpath('//script[@id="__NEXT_DATA__"]')
html = load_article_from_web_json(script[0].text)
if self.from_web:
if '/interactive/' in url:
return ('<html><body><article><h1>Article not available.</h1><em>'
'This article is supposed to be read in a browser.'
'</em></article></body></html>')
root_ = parse(raw)
script = root_.xpath('//script[@id="__NEXT_DATA__"]')
html = load_article_from_json(script[0].text)
else:
html = load_article_from_json(raw)
root = parse(html)
for div in root.xpath('//div[@class="lazy-image"]'):
noscript = list(div.iter('noscript'))
if noscript and noscript[0].text:
img = list(parse(noscript[0].text).iter('img'))
if img:
p = noscript[0].getparent()
idx = p.index(noscript[0])
p.insert(idx, p.makeelement('img', src=img[0].get('src')))
p.remove(noscript[0])
for x in root.xpath('//*[name()="script" or name()="style" or name()="source" or name()="meta"]'):
for x in root.xpath(
'//*[name()="script" or name()="style" or name()="source" or name()="meta"]'
):
x.getparent().remove(x)
# the economist uses <small> for small caps with a custom font
for init in root.xpath('//span[@data-caps="initial"]'):
@ -620,7 +361,10 @@ class Economist(BasicNewsRecipe):
if x.text and len(x) == 0:
x.text = x.text.upper()
x.tag = 'span'
x.set('style', 'font-variant: small-caps')
x.set(
'style',
'text-transform: uppercase; font-size: 0.85em; letter-spacing: 0.05em;',
)
for h2 in root.xpath('//h2'):
h2.tag = 'h4'
for x in root.xpath('//figcaption'):
@ -631,51 +375,23 @@ class Economist(BasicNewsRecipe):
raw = etree.tostring(root, encoding='unicode')
return raw
raw_ar = read_url([], 'https://archive.is/latest/' + url)
archive = BeautifulSoup(str(raw_ar))
art = archive.find('article')
if art:
bdy = art.findAll('section')
if len(bdy) != 0:
content = bdy[-1]
else:
content = archive.find('div', attrs={'itemprop':'text'})
soup = BeautifulSoup(raw)
article = soup.find('section', attrs={'id':'body'})
if not article:
article = soup.find('div', attrs={'itemprop':'text'})
if not article:
article = soup.find(attrs={'itemprop':'blogPost'})
if article and content:
self.log('**fetching archive content')
article.append(content)
div = soup.findAll(attrs={'style': lambda x: x and x.startswith(
('color:rgb(13, 13, 13);', 'color: rgb(18, 18, 18);')
)})
for p in div:
p.name = 'p'
return str(soup)
return raw
def get_article(self, url):
query = {
'operationName': 'ArticleDeeplinkQuery',
'variables': '{{"ref":"{}"}}'.format(url),
'query': 'query ArticleDeeplinkQuery($ref: String!, $includeRelatedArticles: Boolean = true ) { findArticleByUrl(url: $ref) { __typename ...ArticleDataFragment } } fragment ContentIdentityFragment on ContentIdentity { articleType forceAppWebView leadMediaType } fragment NarrationFragment on Narration { album bitrate duration filename id provider url isAiGenerated fileHash } fragment ImageTeaserFragment on ImageComponent { altText height imageType source url width } fragment PodcastAudioFragment on PodcastEpisode { id audio { url durationInSeconds } } fragment ArticleTeaserFragment on Article { id tegId url rubric headline flyTitle brand byline dateFirstPublished dateline dateModified datePublished dateRevised estimatedReadTime wordCount printHeadline contentIdentity { __typename ...ContentIdentityFragment } section { tegId name } teaserImage { __typename type ...ImageTeaserFragment } leadComponent { __typename type ...ImageTeaserFragment } narration(selectionMethod: PREFER_ACTOR_NARRATION) { __typename ...NarrationFragment } podcast { __typename ...PodcastAudioFragment } } fragment AnnotatedTextFragment on AnnotatedText { text textJson annotations { type length index attributes { name value } } } fragment ImageComponentFragment on ImageComponent { altText caption { __typename ...AnnotatedTextFragment } credit height imageType mode source url width } fragment BlockQuoteComponentFragment on BlockQuoteComponent { text textJson annotations { type length index attributes { name value } } } fragment BookInfoComponentFragment on BookInfoComponent { text textJson annotations { type length index attributes { name value } } } fragment ParagraphComponentFragment on ParagraphComponent { text textJson annotations { type length index attributes { name value } } } fragment PullQuoteComponentFragment on PullQuoteComponent { text textJson annotations { type length index attributes { name value } } } fragment CrossheadComponentFragment on CrossheadComponent { text } fragment OrderedListComponentFragment on OrderedListComponent { items { __typename ...AnnotatedTextFragment } } fragment UnorderedListComponentFragment on UnorderedListComponent { items { __typename ...AnnotatedTextFragment } } fragment VideoComponentFragment on VideoComponent { url title thumbnailImage } fragment InfoboxComponentFragment on InfoboxComponent { components { __typename type ...BlockQuoteComponentFragment ...BookInfoComponentFragment ...ParagraphComponentFragment ...PullQuoteComponentFragment ...CrossheadComponentFragment ...OrderedListComponentFragment ...UnorderedListComponentFragment ...VideoComponentFragment } } fragment InfographicComponentFragment on InfographicComponent { url title width fallback { __typename ...ImageComponentFragment } altText height width } fragment ArticleDataFragment on Article { id url brand byline rubric headline layout { headerStyle } contentIdentity { __typename ...ContentIdentityFragment } dateline dateFirstPublished dateModified datePublished dateRevised estimatedReadTime narration(selectionMethod: PREFER_ACTOR_NARRATION) { __typename ...NarrationFragment } printFlyTitle printHeadline printRubric flyTitle wordCount section { tegId name articles(pagingInfo: { pagingType: OFFSET pageSize: 6 pageNumber: 1 } ) @include(if: $includeRelatedArticles) { edges { node { __typename ...ArticleTeaserFragment } } } } teaserImage { __typename type ...ImageComponentFragment } tegId leadComponent { __typename type ...ImageComponentFragment } body { __typename type ...BlockQuoteComponentFragment ...BookInfoComponentFragment ...ParagraphComponentFragment ...PullQuoteComponentFragment ...CrossheadComponentFragment ...OrderedListComponentFragment ...UnorderedListComponentFragment ...InfoboxComponentFragment ...ImageComponentFragment ...VideoComponentFragment ...InfographicComponentFragment } footer { __typename type ...ParagraphComponentFragment } tags { name } ads { adData } podcast { __typename ...PodcastAudioFragment } }', # noqa: E501
}
deep_url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(
query, safe='()!', quote_via=quote
)
raw = get_content(deep_url)
return raw
def preprocess_web_html(self, soup):
for img in soup.findAll('img', attrs={'old-src':True}):
img['src'] = img['old-src']
for a in soup.findAll('a', href=True):
a['href'] = 'http' + a['href'].split('http')[-1]
for fig in soup.findAll('figure'):
fig['class'] = 'sub'
for sty in soup.findAll(attrs={'style':True}):
del sty['style']
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
if '/cdn-cgi/image/' not in img['src']:
qua = 'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
img['src'] = img['src'].replace('economist.com/', qua)
else:
img['src'] = re.sub(r'width=\d+', 'width=' + width, img['src'])
return soup
def print_version(self, url):
if self.from_web:
return url
art_cont = self.get_article(url)
pt = PersistentTemporaryFile('.html')
pt.write(art_cont)
pt.close()
return 'file:///' + pt.name

View File

@ -1,51 +1,19 @@
#!/usr/bin/env python
# License: GPLv3 Copyright: 2008, Kovid Goyal <kovid at kovidgoyal.net>
import json
import re
import time
from collections import defaultdict
from datetime import datetime, timedelta
from urllib.parse import quote, urlencode
from uuid import uuid4
from html5_parser import parse
from lxml import etree
from mechanize import Request
from calibre import replace_entities
from calibre.ebooks.BeautifulSoup import BeautifulSoup, NavigableString, Tag
from calibre import browser
from calibre.ptempfile import PersistentTemporaryFile
from calibre.scraper.simple import read_url
from calibre.utils.date import parse_only_date
from calibre.web.feeds.news import BasicNewsRecipe
def E(parent, name, text='', **attrs):
ans = parent.makeelement(name, **attrs)
ans.text = text
parent.append(ans)
return ans
def process_node(node, html_parent):
ntype = node.get('type')
if ntype == 'tag':
c = html_parent.makeelement(node['name'])
c.attrib.update({k: v or '' for k, v in node.get('attribs', {}).items()})
html_parent.append(c)
for nc in node.get('children', ()):
process_node(nc, c)
elif ntype == 'text':
text = node.get('data')
if text:
text = replace_entities(text)
if len(html_parent):
t = html_parent[-1]
t.tail = (t.tail or '') + text
else:
html_parent.text = (html_parent.text or '') + text
def safe_dict(data, *names):
ans = data
for x in names:
@ -53,46 +21,15 @@ def safe_dict(data, *names):
return ans
class JSONHasNoContent(ValueError):
pass
def load_article_from_json(raw, root):
# open('/t/raw.json', 'w').write(raw)
data = json.loads(raw)
body = root.xpath('//body')[0]
article = E(body, 'article')
E(article, 'div', data['flyTitle'], style='color: red; font-size:small; font-weight:bold;')
E(article, 'h1', data['title'], title=safe_dict(data, 'url', 'canonical') or '')
E(article, 'div', data['rubric'], style='font-style: italic; color:#202020;')
try:
date = data['dateModified']
except Exception:
date = data['datePublished']
dt = datetime.fromisoformat(date[:-1]) + timedelta(seconds=time.timezone)
dt = dt.strftime('%b %d, %Y %I:%M %p')
if data['dateline'] is None:
E(article, 'p', dt, style='color: gray; font-size:small;')
else:
E(article, 'p', dt + ' | ' + (data['dateline']), style='color: gray; font-size:small;')
main_image_url = safe_dict(data, 'image', 'main', 'url').get('canonical')
if main_image_url:
div = E(article, 'div')
try:
E(div, 'img', src=main_image_url)
except Exception:
pass
for node in data.get('text') or ():
process_node(node, article)
def process_web_list(li_node):
li_html = ''
for li in li_node['items']:
if li.get('textHtml'):
li_html += f'<li>{li.get("textHtml")}</li>'
li_html += f'<li>{li["textHtml"]}</li>'
elif li.get('textJson'):
li_html += f'<li>{parse_textjson(li["textJson"])}</li>'
else:
li_html += f'<li>{li.get("text", "")}</li>'
li_html += f'<li>{li.get("text", "")}</li>'
return li_html
@ -103,6 +40,46 @@ def process_info_box(bx):
return info
def parse_txt(ty):
typ = ty.get('type', '')
children = ty.get('children', [])
attr = ty.get('attributes', [{}])[0].get('value', '#')
tag_map = {
'text': lambda: [ty.get('value', '')],
'scaps': lambda: [
f'<span style="text-transform: uppercase; font-size: 0.85em; letter-spacing: 0.05em;">{"".join(parse_txt(c))}</span>'
for c in children
],
'bold': lambda: [f'<b>{"".join(parse_txt(c))}</b>' for c in children],
'drop_caps': lambda: [f'<b>{"".join(parse_txt(c))}</b>' for c in children],
'italic': lambda: [f'<i>{"".join(parse_txt(c))}</i>' for c in children],
'linebreak': lambda: ['<br>'],
'external_link': lambda: [
f'<a href="{attr}">{"".join(parse_txt(children[0]))}</a>'
]
if children
else [],
'internal_link': lambda: [
f'<a href="{attr}">{"".join(parse_txt(children[0]))}</a>'
]
if children
else [],
'ufinish': lambda: [text for c in children for text in parse_txt(c)],
'subscript': lambda: [f'<sub>{"".join(parse_txt(c))}</sub>' for c in children],
'superscript': lambda: [f'<sup>{"".join(parse_txt(c))}</sup>' for c in children],
}
if typ in tag_map:
yield from tag_map[typ]()
else:
print('** ', typ)
def parse_textjson(nt):
return ''.join(''.join(parse_txt(n)) for n in nt)
def process_web_node(node):
ntype = node.get('type', '')
if ntype == 'CROSSHEAD':
@ -111,19 +88,33 @@ def process_web_node(node):
return f'<h4>{node.get("text", "")}</h4>'
elif ntype in ['PARAGRAPH', 'BOOK_INFO']:
if node.get('textHtml'):
return f'<p>{node.get("textHtml")}</p>'
return f'<p>{node.get("text", "")}</p>'
elif ntype == 'IMAGE':
return f'\n<p>{node.get("textHtml")}</p>'
elif node.get('textJson'):
return f'\n<p>{parse_textjson(node["textJson"])}</p>'
return f'\n<p>{node.get("text", "")}</p>'
elif (ntype == 'IMAGE') or (node.get('__typename', '') == 'ImageComponent'):
alt = '' if node.get('altText') is None else node.get('altText')
cap = ''
if node.get('caption'):
if node['caption'].get('textHtml') is not None:
cap = node['caption']['textHtml']
elif node['caption'].get('textJson') is not None:
cap = parse_textjson(node['caption']['textJson'])
elif node['caption'].get('text') is not None:
cap = node['caption']['text']
return f'<div><img src="{node["url"]}" title="{alt}"></div><div style="text-align:center; font-size:small;">{cap}</div>'
elif ntype == 'PULL_QUOTE':
if node.get('textHtml'):
return f'<blockquote>{node.get("textHtml")}</blockquote>'
elif node.get('textJson'):
return f'<blockquote>{parse_textjson(node["textJson"])}</blockquote>'
return f'<blockquote>{node.get("text", "")}</blockquote>'
elif ntype == 'BLOCK_QUOTE':
if node.get('textHtml'):
return f'<blockquote><i>{node.get("textHtml")}</i></blockquote>'
elif node.get('textJson'):
return f'<blockquote><i>{parse_textjson(node["textJson"])}</i></blockquote>'
return f'<blockquote><i>{node.get("text", "")}</i></blockquote>'
elif ntype == 'DIVIDER':
return '<hr>'
elif ntype == 'INFOGRAPHIC':
@ -139,13 +130,17 @@ def process_web_node(node):
return ''
def load_article_from_web_json(raw):
def load_article_from_json(raw):
# open('/t/raw.json', 'w').write(raw)
body = ''
try:
data = json.loads(raw)['props']['pageProps']['cp2Content']
data = json.loads(raw)['data']['findArticleByUrl']
except Exception:
data = json.loads(raw)['props']['pageProps']['content']
try:
data = json.loads(raw)['props']['pageProps']['cp2Content']
except Exception:
data = json.loads(raw)['props']['pageProps']['content']
body += f'<div style="color: red; font-size:small; font-weight:bold;">{data.get("flyTitle", "")}</div>'
body += f'<h1>{data["headline"]}</h1>'
if data.get('rubric') and data.get('rubric') is not None:
@ -163,42 +158,40 @@ def load_article_from_web_json(raw):
main_image_url = safe_dict(data, 'leadComponent') or ''
if main_image_url:
body += process_web_node(data['leadComponent'])
if data.get('byline'):
if data['byline'] is not None:
body += f'<p style="color: gray; font-size: small;"><i>{"By " + data["byline"]}</i></p>'
for node in data.get('body'):
body += process_web_node(node)
return '<html><body><article>' + body + '</article></body></html>'
def cleanup_html_article(root):
main = root.xpath('//main')[0]
body = root.xpath('//body')[0]
for child in tuple(body):
body.remove(child)
body.append(main)
main.set('id', '')
main.tag = 'article'
for x in root.xpath('//*[@style]'):
x.set('style', '')
for x in root.xpath('//button'):
x.getparent().remove(x)
def classes(classes):
q = frozenset(classes.split(' '))
return dict(attrs={
'class': lambda x: x and frozenset(x.split()).intersection(q)})
def new_tag(soup, name, attrs=()):
impl = getattr(soup, 'new_tag', None)
if impl is not None:
return impl(name, attrs=dict(attrs))
return Tag(soup, name, attrs=attrs or None)
class NoArticles(Exception):
pass
def get_content(url_):
headers = {
'User-Agent': 'TheEconomist-Liskov-android',
'accept': 'multipart/mixed; deferSpec=20220824, application/json',
'accept-encoding': 'gzip',
'content-type': 'application/json',
'x-app-trace-id': str(uuid4()),
'x-economist-consumer': 'TheEconomist-Liskov-android',
'x-teg-client-name': 'Economist-Android',
'x-teg-client-os': 'Android',
'x-teg-client-version': '4.40.0',
}
br = browser()
req = Request(
url_,
headers=headers,
)
res = br.open(req)
return res.read()
def process_url(url):
if url.startswith('/'):
url = 'https://www.economist.com' + url
@ -211,7 +204,7 @@ class Economist(BasicNewsRecipe):
encoding = 'utf-8'
masthead_url = 'https://www.livemint.com/lm-img/dev/economist-logo-oneline.png'
__author__ = 'Kovid Goyal'
__author__ = 'Kovid Goyal, unkn0wn'
description = (
'Global news and current affairs from a European'
' perspective. Best downloaded on Friday mornings (GMT)'
@ -220,39 +213,12 @@ class Economist(BasicNewsRecipe):
em { color:#202020; }
img {display:block; margin:0 auto;}
'''
oldest_article = 7.0
resolve_internal_links = True
remove_tags = [
dict(name=['script', 'noscript', 'title', 'iframe', 'cf_floatingcontent', 'aside', 'footer', 'svg']),
dict(attrs={'aria-label': 'Article Teaser'}),
dict(attrs={'id': 'player'}),
dict(attrs={
'class': [
'dblClkTrk', 'ec-article-info', 'share_inline_header',
'related-items', 'main-content-container', 'ec-topic-widget',
'teaser', 'blog-post__bottom-panel-bottom', 'blog-post__comments-label',
'blog-post__foot-note', 'blog-post__sharebar', 'blog-post__bottom-panel',
'newsletter-form', 'share-links-header', 'teaser--wrapped', 'latest-updates-panel__container',
'latest-updates-panel__article-link', 'blog-post__section'
]
}
),
dict(attrs={
'class': lambda x: x and 'blog-post__siblings-list-aside' in x.split()}),
dict(attrs={'id': lambda x: x and 'gpt-ad-slot' in x}),
classes(
'share-links-header teaser--wrapped latest-updates-panel__container'
' latest-updates-panel__article-link blog-post__section newsletter-form blog-post__bottom-panel'
)
]
keep_only_tags = [dict(name='article', id=lambda x: not x)]
no_stylesheets = True
remove_attributes = ['data-reactid', 'width', 'height']
# economist.com has started throttling after about 60% of the total has
# downloaded with connection reset by peer (104) errors.
delay = 3
delay = 1
browser_type = 'webengine'
from_archive = True
from_web = True
recipe_specific_options = {
'date': {
'short': 'The date of the edition to download (YYYY-MM-DD format)',
@ -265,54 +231,21 @@ class Economist(BasicNewsRecipe):
},
'de': {
'short': 'Web Edition',
'long': 'Yes/No. Digital Edition does not skip some articles based on your location.',
'long': 'Yes/No. Digital Edition does not skip interactive articles.',
'default': 'No',
}
},
}
def __init__(self, *args, **kwargs):
BasicNewsRecipe.__init__(self, *args, **kwargs)
d = self.recipe_specific_options.get('de')
if d and isinstance(d, str):
if d.lower().strip() == 'yes':
self.from_archive = True
needs_subscription = False
def get_browser(self, *args, **kwargs):
if self.from_archive:
if self.from_web:
kwargs['user_agent'] = (
'Mozilla/5.0 (Linux; Android 14) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.6533.103 Mobile Safari/537.36 Liskov'
)
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
else:
kwargs['user_agent'] = 'TheEconomist-Lamarr-android'
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
br.addheaders += [
('accept', '*/*'),
('content-type', 'application/json'),
('apollographql-client-name', 'mobile-app-apollo'),
('apollographql-client-version', '3.50.0'),
('x-request-id', str(uuid4())),
]
kwargs['user_agent'] = 'okhttp/4.12.0'
br = BasicNewsRecipe.get_browser(self, *args, **kwargs)
return br
def publication_date(self):
edition_date = self.recipe_specific_options.get('date')
if edition_date and isinstance(edition_date, str):
return parse_only_date(edition_date, as_utc=False)
try:
url = self.browser.open('https://www.economist.com/printedition').geturl()
except Exception as e:
self.log('Failed to fetch publication date with error: ' + str(e))
return super().publication_date()
return parse_only_date(url.split('/')[-1], as_utc=False)
def economist_test_article(self):
return [('Articles', [{'title':'test',
'url':'https://www.economist.com/leaders/2025/03/13/americas-bullied-allies-need-to-toughen-up'
}])]
def economist_return_index(self, ans):
if not ans:
raise NoArticles(
@ -323,242 +256,39 @@ class Economist(BasicNewsRecipe):
)
return ans
def get_content_id(self, ed_date):
id_query = {
'query': 'query EditionsQuery($from:Int$size:Int$ref:String!){section:canonical(ref:$ref){...EditionFragment __typename}}fragment EditionFragment on Content{hasPart(from:$from size:$size sort:"datePublished:desc"){total parts{id datePublished image{...ImageCoverFragment __typename}__typename}__typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'EditionsQuery',
'variables':'{"from":0,"size":24,"ref":"/content/d06tg8j85rifiq3oo544c6b9j61dno2n"}',
}
id_url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(id_query, safe='()!', quote_via=quote)
raw_id_data = self.index_to_soup(id_url, raw=True)
data = json.loads(raw_id_data)['data']['section']['hasPart']['parts']
for x in data:
if ed_date in x['datePublished']:
return x['id']
return None
def parse_index(self):
if self.from_archive:
return self.parse_web_index()
edition_date = self.recipe_specific_options.get('date')
# return self.economist_test_article()
# url = 'https://www.economist.com/weeklyedition/archive'
query = {
'query': 'query LatestWeeklyAutoEditionQuery($ref:String!){canonical(ref:$ref){hasPart(from:0 size:1 sort:"datePublished:desc"){parts{...WeeklyEditionFragment __typename}__typename}__typename}}fragment WeeklyEditionFragment on Content{id type datePublished image{...ImageCoverFragment __typename}url{canonical __typename}hasPart(size:100 sort:"publication.context.position"){parts{...ArticleFragment __typename}__typename}__typename}fragment ArticleFragment on Content{ad{grapeshot{channels{name __typename}__typename}__typename}articleSection{internal{id title:headline __typename}__typename}audio{main{id duration(format:"seconds")source:channel{id __typename}url{canonical __typename}__typename}__typename}byline dateline dateModified datePublished dateRevised flyTitle:subheadline id image{...ImageInlineFragment ...ImageMainFragment ...ImagePromoFragment __typename}print{title:headline flyTitle:subheadline rubric:description section{id title:headline __typename}__typename}publication{id tegID title:headline flyTitle:subheadline datePublished regionsAllowed url{canonical __typename}__typename}rubric:description source:channel{id __typename}tegID text(format:"json")title:headline type url{canonical __typename}topic contentIdentity{forceAppWebview mediaType articleType __typename}__typename}fragment ImageInlineFragment on Media{inline{url{canonical __typename}width height __typename}__typename}fragment ImageMainFragment on Media{main{url{canonical __typename}width height __typename}__typename}fragment ImagePromoFragment on Media{promo{url{canonical __typename}id width height __typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'LatestWeeklyAutoEditionQuery',
'variables': '{"ref":"/content/d06tg8j85rifiq3oo544c6b9j61dno2n"}',
}
if edition_date and isinstance(edition_date, str):
content_id = self.get_content_id(edition_date)
if content_id:
query = {
'query': 'query SpecificWeeklyEditionQuery($path:String!){section:canonical(ref:$path){...WeeklyEditionFragment __typename}}fragment WeeklyEditionFragment on Content{id type datePublished image{...ImageCoverFragment __typename}url{canonical __typename}hasPart(size:100 sort:"publication.context.position"){parts{...ArticleFragment __typename}__typename}__typename}fragment ArticleFragment on Content{ad{grapeshot{channels{name __typename}__typename}__typename}articleSection{internal{id title:headline __typename}__typename}audio{main{id duration(format:"seconds")source:channel{id __typename}url{canonical __typename}__typename}__typename}byline dateline dateModified datePublished dateRevised flyTitle:subheadline id image{...ImageInlineFragment ...ImageMainFragment ...ImagePromoFragment __typename}print{title:headline flyTitle:subheadline rubric:description section{id title:headline __typename}__typename}publication{id tegID title:headline flyTitle:subheadline datePublished regionsAllowed url{canonical __typename}__typename}rubric:description source:channel{id __typename}tegID text(format:"json")title:headline type url{canonical __typename}topic contentIdentity{forceAppWebview mediaType articleType __typename}__typename}fragment ImageInlineFragment on Media{inline{url{canonical __typename}width height __typename}__typename}fragment ImageMainFragment on Media{main{url{canonical __typename}width height __typename}__typename}fragment ImagePromoFragment on Media{promo{url{canonical __typename}id width height __typename}__typename}fragment ImageCoverFragment on Media{cover{headline width height url{canonical __typename}regionsAllowed __typename}__typename}', # noqa: E501
'operationName': 'SpecificWeeklyEditionQuery',
'variables': '{{"path":"{}"}}'.format(content_id),
}
url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(query, safe='()!', quote_via=quote)
try:
if edition_date and isinstance(edition_date, str):
if not content_id:
self.log(edition_date, ' not found, trying web edition.')
self.from_archive = True
return self.parse_web_index()
raw = self.index_to_soup(url, raw=True)
except Exception:
self.log('Digital Edition Server is not reachable, try again after some time.')
self.from_archive = True
return self.parse_web_index()
ans = self.economist_parse_index(raw)
return self.economist_return_index(ans)
def economist_parse_index(self, raw):
# edition_date = self.recipe_specific_options.get('date')
# if edition_date and isinstance(edition_date, str):
# data = json.loads(raw)['data']['section']
# else:
# data = json.loads(raw)['data']['canonical']['hasPart']['parts'][0]
try:
data = json.loads(raw)['data']['section']
except KeyError:
data = json.loads(raw)['data']['canonical']['hasPart']['parts'][0]
dt = datetime.fromisoformat(data['datePublished'][:-1]) + timedelta(seconds=time.timezone)
dt = dt.strftime('%b %d, %Y')
self.timefmt = ' [' + dt + ']'
# get local issue cover, title
try:
region = json.loads(self.index_to_soup('https://geolocation-db.com/json', raw=True))['country_code']
except Exception:
region = ''
for cov in data['image']['cover']:
if region in cov['regionsAllowed']:
self.description = cov['headline']
self.cover_url = cov['url']['canonical'].replace('economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/')
break
else:
self.description = data['image']['cover'][0]['headline']
self.cover_url = data['image']['cover'][0]['url']['canonical'].replace('economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/')
self.log('Got cover:', self.cover_url, '\n', self.description)
feeds_dict = defaultdict(list)
for part in safe_dict(data, 'hasPart', 'parts'):
try:
section = part['articleSection']['internal'][0]['title']
except Exception:
section = safe_dict(part, 'print', 'section', 'title') or 'section'
if section not in feeds_dict:
self.log(section)
title = safe_dict(part, 'title')
desc = safe_dict(part, 'rubric') or ''
sub = safe_dict(part, 'flyTitle') or ''
if sub and section != sub:
desc = sub + ' :: ' + desc
pt = PersistentTemporaryFile('.html')
pt.write(json.dumps(part).encode('utf-8'))
pt.close()
url = 'file:///' + pt.name
feeds_dict[section].append({'title': title, 'url': url, 'description': desc})
self.log('\t', title, '\n\t\t', desc)
return list(feeds_dict.items())
def populate_article_metadata(self, article, soup, first):
if not self.from_archive:
article.url = soup.find('h1')['title']
def preprocess_html(self, soup):
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
qua = 'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
img['src'] = img['src'].replace('economist.com/', qua)
return soup
def preprocess_raw_html(self, raw, url):
if self.from_archive:
return self.preprocess_raw_web_html(raw, url)
# open('/t/raw.html', 'wb').write(raw.encode('utf-8'))
body = '<html><body><article></article></body></html>'
root = parse(body)
load_article_from_json(raw, root)
if '/interactive/' in url:
return ('<html><body><article><h1>' + root.xpath('//h1')[0].text + '</h1><em>'
'This article is supposed to be read in a browser.'
'</em></article></body></html>')
for div in root.xpath('//div[@class="lazy-image"]'):
noscript = list(div.iter('noscript'))
if noscript and noscript[0].text:
img = list(parse(noscript[0].text).iter('img'))
if img:
p = noscript[0].getparent()
idx = p.index(noscript[0])
p.insert(idx, p.makeelement('img', src=img[0].get('src')))
p.remove(noscript[0])
for x in root.xpath('//*[name()="script" or name()="style" or name()="source" or name()="meta"]'):
x.getparent().remove(x)
# the economist uses <small> for small caps with a custom font
for init in root.xpath('//span[@data-caps="initial"]'):
init.set('style', 'font-weight:bold;')
for x in root.xpath('//small'):
if x.text and len(x) == 0:
x.text = x.text.upper()
x.tag = 'span'
x.set('style', 'font-variant: small-caps')
for h2 in root.xpath('//h2'):
h2.tag = 'h4'
for x in root.xpath('//figcaption'):
x.set('style', 'text-align:center; font-size:small;')
for x in root.xpath('//cite'):
x.tag = 'blockquote'
x.set('style', 'color:#404040;')
raw = etree.tostring(root, encoding='unicode')
return raw
def parse_index_from_printedition(self):
# return self.economist_test_article()
edition_date = self.recipe_specific_options.get('date')
if edition_date and isinstance(edition_date, str):
url = 'https://www.economist.com/weeklyedition/' + edition_date
self.timefmt = ' [' + edition_date + ']'
else:
url = 'https://www.economist.com/printedition'
# raw = open('/t/raw.html').read()
raw = self.index_to_soup(url, raw=True)
# with open('/t/raw.html', 'wb') as f:
# f.write(raw)
soup = self.index_to_soup(raw)
# nav = soup.find(attrs={'class':'navigation__wrapper'})
# if nav is not None:
# a = nav.find('a', href=lambda x: x and '/printedition/' in x)
# if a is not None:
# self.log('Following nav link to current edition', a['href'])
# soup = self.index_to_soup(process_url(a['href']))
ans = self.economist_parse_index(soup)
if not ans:
raise NoArticles(
'Could not find any articles, either the '
'economist.com server is having trouble and you should '
'try later or the website format has changed and the '
'recipe needs to be updated.'
)
return ans
def eco_find_image_tables(self, soup):
for x in soup.findAll('table', align=['right', 'center']):
if len(x.findAll('font')) in (1, 2) and len(x.findAll('img')) == 1:
yield x
def postprocess_html(self, soup, first):
for img in soup.findAll('img', srcset=True):
del img['srcset']
for table in list(self.eco_find_image_tables(soup)):
caption = table.find('font')
img = table.find('img')
div = new_tag(soup, 'div')
div['style'] = 'text-align:left;font-size:70%'
ns = NavigableString(self.tag_to_string(caption))
div.insert(0, ns)
div.insert(1, new_tag(soup, 'br'))
del img['width']
del img['height']
img.extract()
div.insert(2, img)
table.replaceWith(div)
return soup
def canonicalize_internal_url(self, url, is_link=True):
if url.endswith('/print'):
url = url.rpartition('/')[0]
return BasicNewsRecipe.canonicalize_internal_url(self, url, is_link=is_link)
# archive code
def parse_web_index(self):
edition_date = self.recipe_specific_options.get('date')
# return self.economist_test_article()
if edition_date and isinstance(edition_date, str):
url = 'https://www.economist.com/weeklyedition/' + edition_date
self.timefmt = ' [' + edition_date + ']'
else:
url = 'https://www.economist.com/weeklyedition'
soup = self.index_to_soup(url)
ans = self.economist_parse_web_index(soup)
ans = self.economist_parse_index(soup)
return self.economist_return_index(ans)
def economist_parse_web_index(self, soup):
def economist_parse_index(self, soup):
script_tag = soup.find('script', id='__NEXT_DATA__')
if script_tag is not None:
data = json.loads(script_tag.string)
# open('/t/raw.json', 'w').write(json.dumps(data, indent=2, sort_keys=True))
self.description = safe_dict(data, 'props', 'pageProps', 'content', 'headline')
self.timefmt = ' [' + safe_dict(data, 'props', 'pageProps', 'content', 'formattedIssueDate') + ']'
self.cover_url = safe_dict(data, 'props', 'pageProps', 'content', 'cover', 'url').replace(
'economist.com/', 'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/').replace('SQ_', '')
self.description = safe_dict(
data, 'props', 'pageProps', 'content', 'headline'
)
self.timefmt = (
' ['
+ safe_dict(data, 'props', 'pageProps', 'content', 'formattedIssueDate')
+ ']'
)
self.cover_url = (
safe_dict(data, 'props', 'pageProps', 'content', 'cover', 'url')
.replace(
'economist.com/',
'economist.com/cdn-cgi/image/width=960,quality=80,format=auto/',
)
.replace('SQ_', '')
)
self.log('Got cover:', self.cover_url)
feeds = []
@ -585,33 +315,44 @@ class Economist(BasicNewsRecipe):
self.log('\t', title, '\n\t', desc, '\n\t\t', url)
articles.append({'title': title, 'url': url, 'description': desc})
feeds.append((section, articles))
d = self.recipe_specific_options.get('de')
if d and isinstance(d, str):
if d.lower().strip() == 'yes':
self.from_web = True
else:
self.from_web = False
return feeds
else:
return []
return []
def preprocess_raw_web_html(self, raw, url):
def preprocess_html(self, soup):
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
qua = (
'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
)
img['src'] = img['src'].replace('economist.com/', qua)
return soup
def preprocess_raw_html(self, raw, url):
# open('/t/raw.html', 'wb').write(raw.encode('utf-8'))
root_ = parse(raw)
if '/interactive/' in url:
return ('<html><body><article><h1>' + root_.xpath('//h1')[0].text + '</h1><em>'
'This article is supposed to be read in a browser'
'</em></article></body></html>')
script = root_.xpath('//script[@id="__NEXT_DATA__"]')
html = load_article_from_web_json(script[0].text)
if self.from_web:
if '/interactive/' in url:
return ('<html><body><article><h1>Article not available.</h1><em>'
'This article is supposed to be read in a browser.'
'</em></article></body></html>')
root_ = parse(raw)
script = root_.xpath('//script[@id="__NEXT_DATA__"]')
html = load_article_from_json(script[0].text)
else:
html = load_article_from_json(raw)
root = parse(html)
for div in root.xpath('//div[@class="lazy-image"]'):
noscript = list(div.iter('noscript'))
if noscript and noscript[0].text:
img = list(parse(noscript[0].text).iter('img'))
if img:
p = noscript[0].getparent()
idx = p.index(noscript[0])
p.insert(idx, p.makeelement('img', src=img[0].get('src')))
p.remove(noscript[0])
for x in root.xpath('//*[name()="script" or name()="style" or name()="source" or name()="meta"]'):
for x in root.xpath(
'//*[name()="script" or name()="style" or name()="source" or name()="meta"]'
):
x.getparent().remove(x)
# the economist uses <small> for small caps with a custom font
for init in root.xpath('//span[@data-caps="initial"]'):
@ -620,7 +361,10 @@ class Economist(BasicNewsRecipe):
if x.text and len(x) == 0:
x.text = x.text.upper()
x.tag = 'span'
x.set('style', 'font-variant: small-caps')
x.set(
'style',
'text-transform: uppercase; font-size: 0.85em; letter-spacing: 0.05em;',
)
for h2 in root.xpath('//h2'):
h2.tag = 'h4'
for x in root.xpath('//figcaption'):
@ -631,51 +375,23 @@ class Economist(BasicNewsRecipe):
raw = etree.tostring(root, encoding='unicode')
return raw
raw_ar = read_url([], 'https://archive.is/latest/' + url)
archive = BeautifulSoup(str(raw_ar))
art = archive.find('article')
if art:
bdy = art.findAll('section')
if len(bdy) != 0:
content = bdy[-1]
else:
content = archive.find('div', attrs={'itemprop':'text'})
soup = BeautifulSoup(raw)
article = soup.find('section', attrs={'id':'body'})
if not article:
article = soup.find('div', attrs={'itemprop':'text'})
if not article:
article = soup.find(attrs={'itemprop':'blogPost'})
if article and content:
self.log('**fetching archive content')
article.append(content)
div = soup.findAll(attrs={'style': lambda x: x and x.startswith(
('color:rgb(13, 13, 13);', 'color: rgb(18, 18, 18);')
)})
for p in div:
p.name = 'p'
return str(soup)
return raw
def get_article(self, url):
query = {
'operationName': 'ArticleDeeplinkQuery',
'variables': '{{"ref":"{}"}}'.format(url),
'query': 'query ArticleDeeplinkQuery($ref: String!, $includeRelatedArticles: Boolean = true ) { findArticleByUrl(url: $ref) { __typename ...ArticleDataFragment } } fragment ContentIdentityFragment on ContentIdentity { articleType forceAppWebView leadMediaType } fragment NarrationFragment on Narration { album bitrate duration filename id provider url isAiGenerated fileHash } fragment ImageTeaserFragment on ImageComponent { altText height imageType source url width } fragment PodcastAudioFragment on PodcastEpisode { id audio { url durationInSeconds } } fragment ArticleTeaserFragment on Article { id tegId url rubric headline flyTitle brand byline dateFirstPublished dateline dateModified datePublished dateRevised estimatedReadTime wordCount printHeadline contentIdentity { __typename ...ContentIdentityFragment } section { tegId name } teaserImage { __typename type ...ImageTeaserFragment } leadComponent { __typename type ...ImageTeaserFragment } narration(selectionMethod: PREFER_ACTOR_NARRATION) { __typename ...NarrationFragment } podcast { __typename ...PodcastAudioFragment } } fragment AnnotatedTextFragment on AnnotatedText { text textJson annotations { type length index attributes { name value } } } fragment ImageComponentFragment on ImageComponent { altText caption { __typename ...AnnotatedTextFragment } credit height imageType mode source url width } fragment BlockQuoteComponentFragment on BlockQuoteComponent { text textJson annotations { type length index attributes { name value } } } fragment BookInfoComponentFragment on BookInfoComponent { text textJson annotations { type length index attributes { name value } } } fragment ParagraphComponentFragment on ParagraphComponent { text textJson annotations { type length index attributes { name value } } } fragment PullQuoteComponentFragment on PullQuoteComponent { text textJson annotations { type length index attributes { name value } } } fragment CrossheadComponentFragment on CrossheadComponent { text } fragment OrderedListComponentFragment on OrderedListComponent { items { __typename ...AnnotatedTextFragment } } fragment UnorderedListComponentFragment on UnorderedListComponent { items { __typename ...AnnotatedTextFragment } } fragment VideoComponentFragment on VideoComponent { url title thumbnailImage } fragment InfoboxComponentFragment on InfoboxComponent { components { __typename type ...BlockQuoteComponentFragment ...BookInfoComponentFragment ...ParagraphComponentFragment ...PullQuoteComponentFragment ...CrossheadComponentFragment ...OrderedListComponentFragment ...UnorderedListComponentFragment ...VideoComponentFragment } } fragment InfographicComponentFragment on InfographicComponent { url title width fallback { __typename ...ImageComponentFragment } altText height width } fragment ArticleDataFragment on Article { id url brand byline rubric headline layout { headerStyle } contentIdentity { __typename ...ContentIdentityFragment } dateline dateFirstPublished dateModified datePublished dateRevised estimatedReadTime narration(selectionMethod: PREFER_ACTOR_NARRATION) { __typename ...NarrationFragment } printFlyTitle printHeadline printRubric flyTitle wordCount section { tegId name articles(pagingInfo: { pagingType: OFFSET pageSize: 6 pageNumber: 1 } ) @include(if: $includeRelatedArticles) { edges { node { __typename ...ArticleTeaserFragment } } } } teaserImage { __typename type ...ImageComponentFragment } tegId leadComponent { __typename type ...ImageComponentFragment } body { __typename type ...BlockQuoteComponentFragment ...BookInfoComponentFragment ...ParagraphComponentFragment ...PullQuoteComponentFragment ...CrossheadComponentFragment ...OrderedListComponentFragment ...UnorderedListComponentFragment ...InfoboxComponentFragment ...ImageComponentFragment ...VideoComponentFragment ...InfographicComponentFragment } footer { __typename type ...ParagraphComponentFragment } tags { name } ads { adData } podcast { __typename ...PodcastAudioFragment } }', # noqa: E501
}
deep_url = 'https://cp2-graphql-gateway.p.aws.economist.com/graphql?' + urlencode(
query, safe='()!', quote_via=quote
)
raw = get_content(deep_url)
return raw
def preprocess_web_html(self, soup):
for img in soup.findAll('img', attrs={'old-src':True}):
img['src'] = img['old-src']
for a in soup.findAll('a', href=True):
a['href'] = 'http' + a['href'].split('http')[-1]
for fig in soup.findAll('figure'):
fig['class'] = 'sub'
for sty in soup.findAll(attrs={'style':True}):
del sty['style']
width = '600'
w = self.recipe_specific_options.get('res')
if w and isinstance(w, str):
width = w
for img in soup.findAll('img', src=True):
if '/cdn-cgi/image/' not in img['src']:
qua = 'economist.com/cdn-cgi/image/width=' + width + ',quality=80,format=auto/'
img['src'] = img['src'].replace('economist.com/', qua)
else:
img['src'] = re.sub(r'width=\d+', 'width=' + width, img['src'])
return soup
def print_version(self, url):
if self.from_web:
return url
art_cont = self.get_article(url)
pt = PersistentTemporaryFile('.html')
pt.write(art_cont)
pt.close()
return 'file:///' + pt.name