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The open-access journal for physics

Language: en

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			  #!/usr/bin/env  python
# -*- coding: utf-8 -*-

##
## Title:        New Journal of Physics
## License:      GNU General Public License v3 - http://www.gnu.org/copyleft/gpl.html
## Copyright:    Chema Cort\xe9s
##
## Written:      Jan 2011
## Last Edited:  Jan 2012 - by Kiavash
##

__license__   = 'GNU General Public License v3 - http://www.gnu.org/copyleft/gpl.html'
__copyright__   = u'Chema Cort\xe9s - 2011-01-05'
__version__     = 'v0.5.0'
__date__        = '2012-01-13'

'''
njp.org
'''

import re	# Import the regular expressions module.
from calibre.web.feeds.news import BasicNewsRecipe

class NewJournalOfPhysics(BasicNewsRecipe):
    title          = u'New Journal of Physics'
    __author__     = u'Chema Cort\xe9s'
    description    = u'The open-access journal for physics'
    publisher      = u'IOP (Institute of Physics)'
    category       = 'physics, journal, science'
    language       = 'en'
    
    feeds          = [(u'Latest Papers', u'http://iopscience.iop.org/1367-2630/?rss=1')]
    
    cover_url      = 'http://images.iop.org/journals_icons/Info/1367-2630/cover.gif'
    
    oldest_article = 7
    max_articles_per_feed = 30
    timeout = 30
    
    no_stylesheets = True
    use_embedded_content = False
    remove_javascript = True
    remove_empty_feeds = True
    asciiize = True	# Converts all none ascii characters to their ascii equivalents
    
    keep_only_tags = [
                        dict(id=['articleEvoContainer']),
                     ]
    
    remove_tags    = [
                        dict(name='div', attrs={'class':'affiliations'}), # Removes Shoow Affiliations
                        dict(name='div', attrs={'class':'abst-icon-links'}), # Removes Tags and PDF export
                        dict(name='p', attrs={'class':'studyimage'}),	# remove Studay image
                        dict(name='a', attrs={'class':'icon powerpoint'}),	# remove Export to PowerPoint Slide
                        dict(name='a', attrs={'title':'CrossRef'}),	# remove CrossRef icon
                        dict(name='a', attrs={'title':'PubMed'}),	# remove PubMed icon
                        dict(name='a', attrs={'e4f5426941':'true'}),	# remove cross ref image
                        dict(name='img', attrs={'src':''}),	# remove empty image
                        dict(name='a', attrs={'class':'closeChap'}),	# remove 'Close'
                        dict(name='ul', attrs={'class':'breadcrumbs'}),	# remove Top breadcrumbs
                     ]
    
    extra_css = 'body { font-family: verdana, helvetica, sans-serif; } \
                 .introduction, .first { font-weight: bold; } \
                 .cross-head { font-weight: bold; font-size: 125%; } \
                 .cap, .caption { display: block; font-size: 80%; font-style: italic; } \
                 .cap, .caption, .caption img, .caption span { display: block; margin: 5px auto; } \
                 .byl, .byd, .byline img, .byline-name, .byline-title, .author-name, .author-position, \
                    .correspondent-portrait img, .byline-lead-in, .name, .bbc-role { display: block; \
                    font-size: 80%; font-style: italic; margin: 1px auto; } \
                 .story-date, .published { font-size: 80%; } \
                 table { width: 100%; } \
                 td img { display: block; margin: 5px auto; } \
                 ul { padding-top: 10px; } \
                 ol { padding-top: 10px; } \
                 li { padding-top: 5px; padding-bottom: 5px; } \
                 h1 { font-size: 175%; font-weight: bold; } \
                 h2 { font-size: 150%; font-weight: bold; } \
                 h3 { font-size: 125%; font-weight: bold; } \
                 h4, h5, h6 { font-size: 100%; font-weight: bold; }'
    
    # Remove the line breaks.
    preprocess_regexps     = [(re.compile(r'<br[ ]*/>', re.IGNORECASE), lambda m: ''),
                              (re.compile(r'<br[ ]*clear.*/>', re.IGNORECASE), lambda m: ''),
                              ]

    def print_version(self, url):
        return url+"/article"