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Get Books: Plugin for the canadian Amazon store (amazon.ca)
Merge branch 'amazon_ca' of https://github.com/t3d/calibre
This commit is contained in:
Kovid Goyal
commit
6de82b8f75
@ -1251,6 +1251,15 @@ class StoreSonyAUStore(StoreSonyStore):
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actual_plugin = 'calibre.gui2.store.stores.sony_au_plugin:SonyStore'
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actual_plugin = 'calibre.gui2.store.stores.sony_au_plugin:SonyStore'
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headquarters = 'AU'
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headquarters = 'AU'
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class StoreAmazonCAKindleStore(StoreBase):
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name = 'Amazon CA Kindle'
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author = u'Tomasz Długosz'
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description = u'Kindle books from Amazon.'
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actual_plugin = 'calibre.gui2.store.stores.amazon_ca_plugin:AmazonCAKindleStore'
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headquarters = 'CA'
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formats = ['KINDLE']
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# affiliate = True
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class StoreAmazonDEKindleStore(StoreBase):
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class StoreAmazonDEKindleStore(StoreBase):
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name = 'Amazon DE Kindle'
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name = 'Amazon DE Kindle'
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@ -1705,6 +1714,7 @@ plugins += [
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StoreAllegroStore,
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StoreAllegroStore,
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StoreArchiveOrgStore,
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StoreArchiveOrgStore,
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StoreAmazonKindleStore,
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StoreAmazonKindleStore,
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StoreAmazonCAKindleStore,
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StoreAmazonDEKindleStore,
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StoreAmazonDEKindleStore,
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StoreAmazonESKindleStore,
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StoreAmazonESKindleStore,
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StoreAmazonFRKindleStore,
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StoreAmazonFRKindleStore,
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152
src/calibre/gui2/store/stores/amazon_ca_plugin.py
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152
src/calibre/gui2/store/stores/amazon_ca_plugin.py
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@ -0,0 +1,152 @@
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# -*- coding: utf-8 -*-
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from __future__ import (unicode_literals, division, absolute_import, print_function)
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store_version = 1 # Needed for dynamic plugin loading
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__license__ = 'GPL 3'
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__copyright__ = '2011, John Schember <john@nachtimwald.com>'
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__docformat__ = 'restructuredtext en'
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import random
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from contextlib import closing
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from lxml import html
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from PyQt4.Qt import QUrl
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from calibre import browser
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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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class AmazonCAKindleStore(StorePlugin):
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'''
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For comments on the implementation, please see amazon_plugin.py
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'''
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search_url = 'http://www.amazon.ca/s/url=search-alias%3Ddigital-text&field-keywords='
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details_url = 'http://amazon.ca/dp/'
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drm_search_text = u'Simultaneous Device Usage'
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drm_free_text = u'Unlimited'
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def open(self, parent=None, detail_item=None, external=False):
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#aff_id = {'tag': ''}
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# Use Kovid's affiliate id 30% of the time.
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#if random.randint(1, 10) in (1, 2, 3):
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# aff_id['tag'] = 'calibrebs-20'
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# store_link = 'http://www.amazon.ca/Kindle-eBooks/b/?ie=UTF&node=1286228011&ref_=%(tag)s&ref=%(tag)s&tag=%(tag)s&linkCode=ur2&camp=1789&creative=390957' % aff_id
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store_link = 'http://www.amazon.ca/ebooks-kindle/b/ref=sa_menu_kbo?ie=UTF8&node=2980423011'
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if detail_item:
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# aff_id['asin'] = detail_item
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# store_link = 'http://www.amazon.ca/dp/%(asin)s/?tag=%(tag)s' % aff_id
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store_link = 'http://www.amazon.ca/dp/' + detail_item + '/'
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open_url(QUrl(store_link))
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def search(self, query, max_results=10, timeout=60):
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url = self.search_url + query.encode('ascii', 'backslashreplace').replace('%', '%25').replace('\\x', '%').replace(' ', '+')
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br = browser()
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counter = max_results
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with closing(br.open(url, timeout=timeout)) as f:
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doc = html.fromstring(f.read())
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if doc.xpath('//div[@id = "atfResults" and contains(@class, "grid")]'):
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data_xpath = '//div[contains(@class, "prod")]'
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format_xpath = (
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'.//ul[contains(@class, "rsltGridList")]'
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'//span[contains(@class, "lrg") and not(contains(@class, "bld"))]/text()')
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asin_xpath = '@name'
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cover_xpath = './/img[@class="productImage"]/@src'
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title_xpath = './/h3[@class="newaps"]/a//text()'
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author_xpath = './/h3[@class="newaps"]//span[contains(@class, "reg")]//text()'
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price_xpath = (
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'.//ul[contains(@class, "rsltGridList")]'
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'//span[contains(@class, "lrg") and contains(@class, "bld")]/text()')
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elif doc.xpath('//div[@id = "atfResults" and contains(@class, "ilresults")]'):
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data_xpath = '//li[(@class="ilo")]'
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format_xpath = (
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'.//ul[contains(@class, "rsltGridList")]'
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'//span[contains(@class, "lrg") and not(contains(@class, "bld"))]/text()')
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asin_xpath = '@name'
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cover_xpath = './div[@class = "ilf"]/a/img[contains(@class, "ilo")]/@src'
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title_xpath = './/h3[@class="newaps"]/a//text()'
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author_xpath = './/h3[@class="newaps"]//span[contains(@class, "reg")]//text()'
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# Results can be in a grid (table) or a column
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price_xpath = (
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'.//ul[contains(@class, "rsltL") or contains(@class, "rsltGridList")]'
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'//span[contains(@class, "lrg") and contains(@class, "bld")]/text()')
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elif doc.xpath('//div[@id = "atfResults" and contains(@class, "list")]'):
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data_xpath = '//div[contains(@class, "prod")]'
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format_xpath = (
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'.//ul[contains(@class, "rsltL")]'
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'//span[contains(@class, "lrg") and not(contains(@class, "bld"))]/text()')
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asin_xpath = '@name'
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cover_xpath = './/img[@class="productImage"]/@src'
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title_xpath = './/h3[@class="newaps"]/a//text()'
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author_xpath = './/h3[@class="newaps"]//span[contains(@class, "reg")]//text()'
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price_xpath = (
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'.//ul[contains(@class, "rsltL")]'
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'//span[contains(@class, "lrg") and contains(@class, "bld")]/text()')
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else:
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return
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for data in doc.xpath(data_xpath):
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if counter <= 0:
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break
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# Even though we are searching digital-text only Amazon will still
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# put in results for non Kindle books (author pages). Se we need
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# to explicitly check if the item is a Kindle book and ignore it
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# if it isn't.
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format = ''.join(data.xpath(format_xpath))
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if 'kindle' not in format.lower():
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continue
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# We must have an asin otherwise we can't easily reference the
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# book later.
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asin = data.xpath(asin_xpath)
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if asin:
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asin = asin[0]
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else:
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continue
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cover_url = ''.join(data.xpath(cover_xpath))
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title = ''.join(data.xpath(title_xpath))
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author = ''.join(data.xpath(author_xpath))
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try:
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author = author.split('by ', 1)[1].split(" (")[0]
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except:
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pass
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price = ''.join(data.xpath(price_xpath))
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counter -= 1
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s = SearchResult()
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s.cover_url = cover_url.strip()
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s.title = title.strip()
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s.author = author.strip()
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s.price = price.strip()
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s.detail_item = asin.strip()
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s.formats = 'Kindle'
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yield s
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def get_details(self, search_result, timeout):
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url = self.details_url
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br = browser()
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with closing(br.open(url + search_result.detail_item, timeout=timeout)) as nf:
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idata = html.fromstring(nf.read())
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if idata.xpath('boolean(//div[@class="content"]//li/b[contains(text(), "' +
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self.drm_search_text + '")])'):
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if idata.xpath('boolean(//div[@class="content"]//li[contains(., "' +
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self.drm_free_text + '") and contains(b, "' +
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self.drm_search_text + '")])'):
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search_result.drm = SearchResult.DRM_UNLOCKED
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else:
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search_result.drm = SearchResult.DRM_UNKNOWN
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else:
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search_result.drm = SearchResult.DRM_LOCKED
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return True
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