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Store: Fix Amazon plugin.

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This commit is contained in:
John Schember 2012-11-02 22:21:45 -04:00
parent 29399f7cba
commit 5a17a1ca32
1 changed files with 14 additions and 35 deletions
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49
src/calibre/gui2/store/stores/amazon_plugin.py
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@ -127,35 +127,14 @@ class AmazonKindleStore(StorePlugin):
counter = max_results counter = max_results
with closing(br.open(url, timeout=timeout)) as f: with closing(br.open(url, timeout=timeout)) as f:
doc = html.fromstring(f.read().decode('latin-1', 'replace')) doc = html.fromstring(f.read().decode('latin-1', 'replace'))
# Amazon has two results pages. data_xpath = '//div[contains(@class, "prod")]'
is_shot = doc.xpath('boolean(//div[@id="shotgunMainResults"])') format_xpath = './/ul[contains(@class, "rsltL")]//span[contains(@class, "lrg") and not(contains(@class, "bld"))]/text()'
# Horizontal grid of books. Search "Paolo Bacigalupi" asin_xpath = './/div[@class="image"]/a[1]'
if is_shot: cover_xpath = './/img[@class="productImage"]/@src'
data_xpath = '//div[contains(@class, "result")]' title_xpath = './/h3[@class="newaps"]/a//text()'
format_xpath = './/div[@class="productTitle"]//text()' author_xpath = './/h3[@class="newaps"]//span[contains(@class, "reg")]/text()'
asin_xpath = './/div[@class="productTitle"]//a' price_xpath = './/ul[contains(@class, "rsltL")]//span[contains(@class, "lrg") and contains(@class, "bld")]/text()'
cover_xpath = './/div[@class="productTitle"]//img/@src'
title_xpath = './/div[@class="productTitle"]/a//text()'
price_xpath = './/div[@class="newPrice"]/span/text()'
# Vertical list of books.
else:
# New style list. Search "Paolo Bacigalupi"
if doc.xpath('boolean(//div[@class="image"])'):
data_xpath = '//div[contains(@class, "results")]//div[contains(@class, "result")]'
format_xpath = './/span[@class="binding"]//text()'
asin_xpath = './/div[@class="image"]/a[1]'
cover_xpath = './/img[@class="productImage"]/@src'
title_xpath = './/a[@class="title"]/text()'
price_xpath = './/span[contains(@class, "price")]/text()'
# Old style list. Search "martin"
else:
data_xpath = '//div[contains(@class, "result")]'
format_xpath = './/span[@class="format"]//text()'
asin_xpath = './/div[@class="productImage"]/a[1]'
cover_xpath = './/div[@class="productImage"]//img/@src'
title_xpath = './/div[@class="productTitle"]/a/text()'
price_xpath = './/div[@class="newPrice"]//span//text()'
for data in doc.xpath(data_xpath): for data in doc.xpath(data_xpath):
if counter <= 0: if counter <= 0:
@ -186,14 +165,14 @@ class AmazonKindleStore(StorePlugin):
cover_url = ''.join(data.xpath(cover_xpath)) cover_url = ''.join(data.xpath(cover_xpath))
title = ''.join(data.xpath(title_xpath)) title = ''.join(data.xpath(title_xpath))
author = ''.join(data.xpath(author_xpath))
try:
author = author.split('by ', 1)[1].split(" (")[0]
except:
pass
price = ''.join(data.xpath(price_xpath)) price = ''.join(data.xpath(price_xpath))
if is_shot:
author = format.split(' by ')[-1]
else:
author = ''.join(data.xpath('.//span[@class="ptBrand"]/text()'))
author = author.split('by ')[-1]
counter -= 1 counter -= 1
s = SearchResult() s = SearchResult()