'''
nautil.us
'''
from calibre.web.feeds.news import BasicNewsRecipe, classes


class Nautilus(BasicNewsRecipe):
    title = u'Nautilus'
    language = 'en'
    __author__ = 'unkn0wn'
    oldest_article = 45  # days
    max_articles_per_feed = 50
    description = 'Nautilus is a different kind of science magazine. Our stories take you into the depths of science and spotlight its ripples in our lives and cultures. We believe any subject in science, no matter how complex, can be explained with clarity and vitality.'
    no_stylesheets = True
    use_embedded_content = False
    masthead_url = 'https://nautil.us/wp-content/themes/nautilus/images/logo/light.svg'
    remove_attributes = ['height','width']
    ignore_duplicate_articles = {'title', 'url'}
    remove_empty_feeds = True
    
    keep_only_tags = [classes('article-left-col feature-image article-content')]
    
    remove_tags = [
        classes('article-action-list article-bottom-newsletter_box main-post-comments-toggle-wrap main-post-comments-wrapper social-share supported-one')
    ]
    
    feeds = [
        ('ANTHROPOLOGY', 'https://nautil.us/topics/anthropology/feed'),
        ('ENVIRONMENT', 'https://nautil.us/topics/environment/feed'),
        ('HEALTH', 'https://nautil.us/topics/health/feed'),
        ('PALEONTOLOGY', 'https://nautil.us/topics/paleontology/feed'),
        ('TECHNOLOGY', 'https://nautil.us/topics/technology/feed'),
        ('ARTS', 'https://nautil.us/topics/arts/feed'),
        ('EVOLUTION', 'https://nautil.us/topics/evolution/feed'),
        ('HISTORY', 'https://nautil.us/topics/history/feed'),
        ('PHILOSOPHY', 'https://nautil.us/topics/philosophy/feed'),
        ('ZOOLOGY', 'https://nautil.us/topics/zoology/feed'),
        ('ASTRONOMY', 'https://nautil.us/topics/astronomy/feed'),
        ('GENERAL', 'https://nautil.us/topics/general/feed'),
        ('MATH', 'https://nautil.us/topics/math/feed'),
        ('PHYSICS', 'https://nautil.us/topics/physics/feed'),
        ('COMMUNICATION', 'https://nautil.us/topics/communication/feed'),
        ('GENETICS', 'https://nautil.us/topics/genetics/feed'),
        ('MICROBIOLOGY', 'https://nautil.us/topics/microbiology/feed'),
        ('PHILOSOPHY', 'https://nautil.us/topics/psychology/feed'),
        ('ECONOMICS', 'https://nautil.us/topics/economics/feed'),
        ('GEOSCIENCE', 'https://nautil.us/topics/geoscience/feed'),
        ('NEUROSCIENCE','https://nautil.us/topics/neuroscience/feed'),
        ('SOCIOLOGY', 'https://nautil.us/topics/sociology/feed'),
    ]
    
    def get_cover_url(self):
        soup = self.index_to_soup('https://www.presspassnow.com/nautilus/issues/')
        div = soup.find('div', **classes('image-fade_in_back'))
        if div:
            self.cover_url = div.find('img', attrs={'srcset': True})['srcset'].split(',')[-1].split()[0]
        return getattr(self, 'cover_url', self.cover_url)  
      
     #def get_cover_url(self):
     #   soup = self.index_to_soup('https://nautil.us/ebook/')
     #   for main in soup.findAll('div', **classes('tab2 tabs active')):
     #       div = main.find('div', **classes('ebook-list-item-img'))
     #       if div:
     #           self.cover_url = div.find('img', attrs={'data-src': True})['data-src'].split('?')[0]
     #   return getattr(self, 'cover_url', self.cover_url)    
    
    def preprocess_html(self, soup):   
        for img in soup.findAll('img', attrs={'data-src': True}):
            img['src'] = img['data-src'].split('?')[0]
        return soup