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Viewing changes to src/calibre/gui2/store/opensearch_store.py

  • Committer: Package Import Robot
  • Author(s): Martin Pitt
  • Date: 2012-10-03 23:18:14 UTC
  • mfrom: (1.3.36)
  • Revision ID: package-import@ubuntu.com-20121003231814-i67zl632zxlj4qn1
Tags: 0.9.0+dfsg-1
http://bugs.debian.org/674838
* New upstream release.
* debian/control, debian/rules: ttf-liberation is no more, move to
  fonts-liberation. Thanks to Kan-Ru Chen! (Closes: #674838)
* debian/calibre.install: Drop pyPdf, not shipped upstream any more.
* debian/control: Add new python-netifaces dependency.

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src/calibre/gui2/store/opensearch_store.py
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__copyright__ = '2011, John Schember <john@nachtimwald.com>'
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__docformat__ = 'restructuredtext en'
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import mimetypes
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from contextlib import closing
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from lxml import etree
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from PyQt4.Qt import QUrl
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from calibre import browser
 
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from calibre import (browser, guess_extension)
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from calibre.gui2 import open_url
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from calibre.gui2.store import StorePlugin
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from calibre.gui2.store.search_result import SearchResult
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    def open(self, parent=None, detail_item=None, external=False):
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        if not hasattr(self, 'web_url'):
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            return
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        if external or self.config.get('open_external', False):
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            open_url(QUrl(detail_item if detail_item else self.web_url))
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        else:
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        oquery.searchTerms = query
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        oquery.count = max_results
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        url = oquery.url()
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        counter = max_results
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        br = browser()
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        with closing(br.open(url, timeout=timeout)) as f:
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            for data in doc.xpath('//*[local-name() = "entry"]'):
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                if counter <= 0:
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                    break
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                counter -= 1
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                s = SearchResult()
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                s.detail_item = ''.join(data.xpath('./*[local-name() = "id"]/text()')).strip()
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                for link in data.xpath('./*[local-name() = "link"]'):
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                    rel = link.get('rel')
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                    href = link.get('href')
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                    type = link.get('type')
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                    if rel and href and type:
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                        if 'http://opds-spec.org/thumbnail' in rel:
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                            s.cover_url = href
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                            s.detail_item = href
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                        elif 'http://opds-spec.org/acquisition' in rel:
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                            if type:
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                                ext = mimetypes.guess_extension(type)
 
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                                ext = guess_extension(type)
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                                if ext:
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                                    ext = ext[1:].upper().strip()
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                                    s.downloads[ext] = href
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                s.formats = ', '.join(s.downloads.keys()).strip()
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                s.title = ' '.join(data.xpath('./*[local-name() = "title"]//text()')).strip()
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                s.author = ', '.join(data.xpath('./*[local-name() = "author"]//*[local-name() = "name"]//text()')).strip()
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                price_e = data.xpath('.//*[local-name() = "price"][1]')
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                if price_e:
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                    price_e = price_e[0]
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                    price = ''.join(price_e.xpath('.//text()')).strip()
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                    s.price = currency_code + ' ' + price
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                    s.price = s.price.strip()
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                yield s