[Aimylios]

Hi,

I have written a recipe for the Berlin Policy Journal.

BERLIN POLICY JOURNAL is a bimonthly digital magazine on international affairs, edited in Germany’s capital. Each issue sets a theme and furthers debates, in addition to reporting on a diverse range of current and emerging foreign policy topics. We offer in-depth analysis and thought-provoking insights from leading thinkers and commentators, including extensive profiles of decision-makers from Europe and beyond.

http://berlinpolicyjournal.com/

#!/usr/bin/env python2
# vim:fileencoding=utf-8
from __future__ import unicode_literals

__license__   = 'GPL v3'
__copyright__ = '2016, Aimylios'

'''
berlinpolicyjournal.com
'''

import re, time
from calibre.web.feeds.news import BasicNewsRecipe

class BerlinPolicyJournal(BasicNewsRecipe):
    title            = 'Berlin Policy Journal'
    __author__       = 'Aimylios'
    description      = 'Articles from berlinpolicyjournal.com'
    publisher        = 'Deutsche Gesellschaft für Auswärtige Politik e.V.'
    publication_type = 'magazine'
    language         = 'en_DE'

    oldest_article         = 75
    max_articles_per_feed  = 30
    simultaneous_downloads = 10
    no_stylesheets         = True
    remove_javascript      = True

    conversion_options = {'smarten_punctuation' : True,
                          'publisher'           : publisher}

    # uncomment this to reduce file size
    #compress_news_images          = True
    #compress_news_images_max_size = 16

    INDEX        = 'http://berlinpolicyjournal.com/'
    FRONTPAGE    = INDEX + 'page/'
    cover_source = INDEX
    masthead_url = INDEX + 'IP/wp-content/uploads/2015/04/logo_bpj_header.gif'

    keep_only_tags = [dict(name='article')]

    remove_tags = [
        dict(name='div', attrs={'class':['hidden', 'meta-count', 'meta-share']}),
        dict(name='span', attrs={'class':'ava-auth'}),
        dict(name='img', attrs={'alt':re.compile("_store_120px_width$")}),
        dict(name='img', attrs={'alt':re.compile("^bpj_app_")}),
        dict(name='img', attrs={'alt':re.compile("^BPJ-Montage_")}),
        dict(name='footer'),
        dict(name='br')
    ]

    remove_attributes = ['sizes', 'width', 'height', 'align']

    extra_css = 'h1 {font-size: 1.6em; text-align: left} \
                 .entry-subtitle {font-style: italic; margin-bottom: 1em} \
                 .wp-caption-text {font-size: 0.6em; margin-top: 0em}'

    def get_cover_url(self):
        soup = self.index_to_soup(self.cover_source)
        img_div = soup.find('div', id='text-2')
        self.cover_url = img_div.find('img', src=True)['src']
        return self.cover_url

    def parse_index(self):
        articles = {}
        for i in range(1,5):
            soup = self.index_to_soup(self.FRONTPAGE + str(i))
            for div in soup.findAll('div', attrs={'class':'post-box-big'}):
                timestamp = time.strptime(div.find('time')['datetime'], '%Y-%m-%dT%H:%M:%S+00:00')
                article_age = time.time() - time.mktime(timestamp)
                if article_age <= self.oldest_article*24*3600:
                    category = self.tag_to_string(div.findAll('a', attrs={'rel':'category'})[-1])
                    if not category in articles:
                        articles[category] = []
                    article_title = self.tag_to_string(div.find('h3', attrs={'class':'entry-title'}).a)
                    article_url   = div.find('h3', attrs={'class':'entry-title'}).a['href']
                    article_date  = unicode(time.strftime(' [%a, %d %b %H:%M]', timestamp))
                    article_desc  = self.tag_to_string(div.find('div', attrs={'class':'i-summary'}).p)
                    articles[category].append({'title':article_title,
                                               'url':article_url,
                                               'date':article_date,
                                               'description':article_desc})
        feeds = []
        for feed in articles:
            if '/' in feed:
                feeds.insert(0, (feed, articles[feed]))
            else:
                feeds.append((feed, articles[feed]))
        return feeds

    def postprocess_html(self, soup, first_fetch):
        # clean up formatting of author(s) and date
        div = soup.find('div', {'class':'meta-info'})
        authors = ''
        for entry in div.findAll('span', {'class':'entry-author'}):
            authors = authors + entry.a.span.renderContents().strip() + ', '
        date = div.find('time').renderContents().strip()
        div.replaceWith('<div>' + authors[:-2] + ' (' + date + ')<br/></div>')
        return soup