from __future__ import unicode_literals
__license__   = 'GPL v3'
__copyright__ = '2008-2012, Darko Miletic <darko.miletic at gmail.com>'
'''
clarin.com
'''

from calibre.web.feeds.news import BasicNewsRecipe

class Clarin(BasicNewsRecipe):
    title                 = 'Clarín'
    __author__            = 'Darko Miletic'
    description           = 'Clarin.com. Noticias de la Argentina y el mundo. Información actualizada las 24 horas y en español. Informate ya'
    publisher             = 'Grupo Clarin'
    category              = 'news, politics, Argentina'
    oldest_article        = 2
    max_articles_per_feed = 100
    use_embedded_content  = False
    no_stylesheets        = True
    encoding              = 'utf8'
    delay                 = 1
    language              = 'es_AR'
    publication_type      = 'newspaper'
    INDEX                 = 'http://www.clarin.com'
    masthead_url          = 'http://www.clarin.com/static/CLAClarin/images/logo-clarin-print.jpg'
    extra_css             = """
                               body{font-family: Arial,Helvetica,sans-serif}
                               h2{font-family: Georgia,serif; font-size: xx-large}
                               .info,.nombre-autor,.hora{font-size: small}
                            """

    conversion_options = {
                          'comment'  : description
                        , 'tags'     : category
                        , 'publisher': publisher
                        , 'language' : language
                        }

    keep_only_tags    = [dict(attrs={'class':['hd','mt','bd']})]
    remove_tags       = [dict(name=['meta','base','link','iframe','embed','object'])]
    remove_attributes = ['lang']

    feeds = [
               (u'Pagina principal', u'http://www.clarin.com/rss/')
              ,(u'Politica'        , u'http://www.clarin.com/rss/politica/')
              ,(u'Deportes'        , u'http://www.clarin.com/rss/deportes/')
              ,(u'Mundo'           , u'http://www.clarin.com/rss/mundo/')
              ,(u'iEco'            , u'http://www.ieco.clarin.com/rss/')
              ,(u'Espectaculos'    , u'http://www.clarin.com/rss/espectaculos/')
              ,(u'Sociedad'        , u'http://www.clarin.com/rss/sociedad/')
              ,(u'Ciudades'        , u'http://www.clarin.com/rss/ciudades/')
              ,(u'Policiales'      , u'http://www.clarin.com/rss/policiales/')
              ,(u'Internet'        , u'http://www.clarin.com/rss/internet/')
            ]

    def print_version(self, url):
        return url + '?print=1'

    def get_article_url(self, article):
        return article.get('guid',  None)

    def get_cover_url(self):
        from datetime import datetime, timedelta
        br = self.cloned_browser

        dat = datetime.now()
        for x in (0,1):
            stg = dat.strftime("%Y%m%d")
            cover_url = "http://tapas.clarin.com/tapa/{}/{}/{}/{}_thumb.jpg".format(stg[:4],stg[4:6],stg[6:8],stg)
            try:
                br.open(cover_url)
                break
            except Exception as e:
                if hasattr(e, 'getcode') and e.getcode() == 404:
                    dat = dat - timedelta(days=1)
                cover_url = None
        return cover_url