pep8

recipes/cacm.recipe

@@ -3,14 +3,15 @@
 
 from calibre.web.feeds.news import BasicNewsRecipe
 
+
 class CACM(BasicNewsRecipe):
-    title          = "ACM CACM Magazine"
+    title = "ACM CACM Magazine"
-    description    = "Published on day 1 of every month."
+    description = "Published on day 1 of every month."
     oldest_article = 30
     max_articles_per_feed = 100
-    auto_cleanup   = True
+    auto_cleanup = True
 
-    feeds          = [
+    feeds = [
         ('ACM CACM', 'https://cacm.acm.org/magazine.rss'),
     ]
 

recipes/ieeespectrum.recipe

@@ -4,50 +4,90 @@ Fetch RSS-Feeds http://spectrum.ieee.org
 
 from calibre.web.feeds.news import BasicNewsRecipe
 
+
 class IEEESpectrumOnline(BasicNewsRecipe):
 
-    title          = u'IEEE Spectrum Online'
+    title = u'IEEE Spectrum Online'
-    description    = 'All the articles and blog posts from IEEE Spectrum online. This is not the magazine.'
+    description = 'All the articles and blog posts from IEEE Spectrum online. This is not the magazine.'
-    publisher      = u'IEEE.org'
+    publisher = u'IEEE.org'
-    __author__     = 'Armin Geller'
+    __author__ = 'Armin Geller'
-    category       = 'news, electronics, IT, computer science'
+    category = 'news, electronics, IT, computer science'
     # Version: 1.0 AGe 2014-07-31
     # Version: 1.1 AGe 2019-02-18
     # Version: 1.2 AGe 2021-05-03
-    language       = 'en'
+    language = 'en'
-    encoding       = 'utf-8'
+    encoding = 'utf-8'
     oldest_article = 7
     max_articles_per_feed = 100
     remove_empty_feeds = True
 
     feeds = [
-                ('IEEE Spectrum Recent Content', 'https://spectrum.ieee.org/rss/fulltext'),
+        ('IEEE Spectrum Recent Content', 'https://spectrum.ieee.org/rss/fulltext'),
-                ('Spectrum videos','https://spectrum.ieee.org/rss/videos'),
+        ('Spectrum videos', 'https://spectrum.ieee.org/rss/videos'),
-                ('Blog: Automaton','https://spectrum.ieee.org/rss/blog/automaton/fulltext'),
+        ('Blog: Automaton', 'https://spectrum.ieee.org/rss/blog/automaton/fulltext'),
-                ('Blog: Energywise','https://spectrum.ieee.org/rss/blog/energywise/fulltext'),
+        (
-                ('Blog: Nanoclast','https://spectrum.ieee.org/rss/blog/nanoclast/fulltext'),
+            'Blog: Energywise',
-                ('Blog: Tech Talk','https://spectrum.ieee.org/rss/blog/tech-talk/fulltext'),
+            'https://spectrum.ieee.org/rss/blog/energywise/fulltext'
-                ('Blog: The Institute','https://spectrum.ieee.org/rss/the-institute/fulltext'),
+        ),
-                ('Blog: Cars That Think','https://spectrum.ieee.org/rss/blog/cars-that-think/fulltext'),
+        ('Blog: Nanoclast', 'https://spectrum.ieee.org/rss/blog/nanoclast/fulltext'),
-                ('Blog: Human OS','https://spectrum.ieee.org/rss/blog/the-human-os/fulltext'),
+        ('Blog: Tech Talk', 'https://spectrum.ieee.org/rss/blog/tech-talk/fulltext'),
-                ('Blog: Risk Factor','https://spectrum.ieee.org/rss/blog/riskfactor/fulltext'),
+        (
-                ('Blog: View From the Valley','https://spectrum.ieee.org/rss/blog/view-from-the-valley/fulltext'),
+            'Blog: The Institute',
-                ('Topic: Aerospace','https://spectrum.ieee.org/rss/blog/automaton/fulltext'),
+            'https://spectrum.ieee.org/rss/the-institute/fulltext'
-                ('Topic: Biomedical','https://spectrum.ieee.org/rss/biomedical/fulltext'),
+        ),
-                ('Topic: Energy','https://spectrum.ieee.org/rss/energy/fulltext'),
+        (
-                ('Topic: Geek Life','https://spectrum.ieee.org/rss/at-work/fulltext'),
+            'Blog: Cars That Think',
-                ('Topic: History','https://spectrum.ieee.org/rss/tech-history/fulltext'),
+            'https://spectrum.ieee.org/rss/blog/cars-that-think/fulltext'
-                ('Topic: News From Around IEEE','https://spectrum.ieee.org/rss/blog/news-from-around-ieee/fulltext'),
+        ),
-                ('Topic: Robotics','https://spectrum.ieee.org/rss/robotics/fulltext'),
+        (
-                ('Topic: Telecom','https://spectrum.ieee.org/rss/telecom/fulltext'),
+            'Blog: Human OS',
-                ('Topic: IEEE COVID-19 News & Resources','https://spectrum.ieee.org/rss/the-institute/ieee-covid19-resources'),
+            'https://spectrum.ieee.org/rss/blog/the-human-os/fulltext'
-                ('Topic: At Work','https://spectrum.ieee.org/rss/at-work/fulltext'),
+        ),
-                ('Topic: Computing','https://spectrum.ieee.org/rss/computing/fulltext'),
+        (
-                ('Topic: Gadgets','https://spectrum.ieee.org/rss/consumer-electronics/fulltext'),
+            'Blog: Risk Factor',
-                ('Topic: Green Tech','https://spectrum.ieee.org/rss/green-tech/fulltext'),
+            'https://spectrum.ieee.org/rss/blog/riskfactor/fulltext'
-                ('Topic: Semiconductors','https://spectrum.ieee.org/rss/semiconductors/fulltext'),
+        ),
-                ('Topic: Transportation','https://spectrum.ieee.org/rss/transportation/fulltext'),
+        (
-                ('Topic: Radio Spectrum Podcasts- NEW','https://feeds.transistor.fm/radiospectrum'),
+            'Blog: View From the Valley',
+            'https://spectrum.ieee.org/rss/blog/view-from-the-valley/fulltext'
+        ),
+        (
+            'Topic: Aerospace',
+            'https://spectrum.ieee.org/rss/blog/automaton/fulltext'
+        ),
+        ('Topic: Biomedical', 'https://spectrum.ieee.org/rss/biomedical/fulltext'),
+        ('Topic: Energy', 'https://spectrum.ieee.org/rss/energy/fulltext'),
+        ('Topic: Geek Life', 'https://spectrum.ieee.org/rss/at-work/fulltext'),
+        ('Topic: History', 'https://spectrum.ieee.org/rss/tech-history/fulltext'),
+        (
+            'Topic: News From Around IEEE',
+            'https://spectrum.ieee.org/rss/blog/news-from-around-ieee/fulltext'
+        ),
+        ('Topic: Robotics', 'https://spectrum.ieee.org/rss/robotics/fulltext'),
+        ('Topic: Telecom', 'https://spectrum.ieee.org/rss/telecom/fulltext'),
+        (
+            'Topic: IEEE COVID-19 News & Resources',
+            'https://spectrum.ieee.org/rss/the-institute/ieee-covid19-resources'
+        ),
+        ('Topic: At Work', 'https://spectrum.ieee.org/rss/at-work/fulltext'),
+        ('Topic: Computing', 'https://spectrum.ieee.org/rss/computing/fulltext'),
+        (
+            'Topic: Gadgets',
+            'https://spectrum.ieee.org/rss/consumer-electronics/fulltext'
+        ),
+        ('Topic: Green Tech', 'https://spectrum.ieee.org/rss/green-tech/fulltext'),
+        (
+            'Topic: Semiconductors',
+            'https://spectrum.ieee.org/rss/semiconductors/fulltext'
+        ),
+        (
+            'Topic: Transportation',
+            'https://spectrum.ieee.org/rss/transportation/fulltext'
+        ),
+        (
+            'Topic: Radio Spectrum Podcasts- NEW',
+            'https://feeds.transistor.fm/radiospectrum'
+        ),
     ]
 
     # Add 'https://spectrum.ieee.org' in front of image url for download images

recipes/quanta_magazine.recipe

@@ -4,8 +4,10 @@
 from __future__ import unicode_literals, division, absolute_import, print_function
 from calibre.web.feeds.news import BasicNewsRecipe
 
+
 class Quanta(BasicNewsRecipe):
-    title       = "Quanta Magazine"
+    title = "Quanta Magazine"
+    __author__ = 'lui1'
     description = "Articles from the magazine. Please set to download weekly."
 
     oldest_article = 7
@@ -15,7 +17,7 @@ class Quanta(BasicNewsRecipe):
     publication_type = "blog"
     cover_url = "https://d2r55xnwy6nx47.cloudfront.net/uploads/2017/05/logo.png"
 
-    feeds          = [
+    feeds = [
         ('Articles', 'https://api.quantamagazine.org/feed/'),
     ]
 

recipes/science_news.recipe

@@ -8,6 +8,7 @@ sciencenews.org
 from calibre.web.feeds.news import BasicNewsRecipe
 import datetime
 
+
 class ScienceNewsIssue(BasicNewsRecipe):
     title = u'Science News'
     __author__ = u'Darko Miletic, Sujata Raman and Starson17'
@@ -25,15 +26,21 @@ class ScienceNewsIssue(BasicNewsRecipe):
     auto_cleanup = False
 
     keep_only_tags = [
-        dict(attrs={'class': lambda x: x and (
+        dict(
-            'single__content___' in x or 'header-default__title___' in x or
+            attrs={
-            'header-default__deck___' in x or 'header-default__figure___' in x
+                'class':
-        )})
+                lambda x: x and (
+                    'single__content___' in x or 'header-default__title___' in x or
+                    'header-default__deck___' in x or 'header-default__figure___' in
+                    x
+                )
+            }
+        )
     ]
     remove_tags = [
-        dict(attrs={'class': lambda x: x and (
+        dict(
-            'newsletter-signup__wrapper___' in x
+            attrs={'class': lambda x: x and ('newsletter-signup__wrapper___' in x)}
-        )})
+        )
     ]
 
     feeds = [(u"Articles", u'https://www.sciencenews.org/feed')]
@@ -45,5 +52,7 @@ class ScienceNewsIssue(BasicNewsRecipe):
         while d <= t:
             ld = d
             d += datetime.timedelta(days=14)
-        url = ld.strftime("https://www.sciencenews.org/wp-content/uploads/%Y/%m/%m%d%y_cover.jpg")
+        url = ld.strftime(
+            "https://www.sciencenews.org/wp-content/uploads/%Y/%m/%m%d%y_cover.jpg"
+        )
         return url