Store: Add Waterstones back.

src/calibre/gui2/store/waterstones_uk_plugin.py

@@ -0,0 +1,84 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import (unicode_literals, division, absolute_import, print_function)
+
+__license__ = 'GPL 3'
+__copyright__ = '2011, John Schember <john@nachtimwald.com>'
+__docformat__ = 'restructuredtext en'
+
+import urllib2
+from contextlib import closing
+
+from lxml import html
+
+from PyQt4.Qt import QUrl
+
+from calibre import browser
+from calibre.gui2 import open_url
+from calibre.gui2.store import StorePlugin
+from calibre.gui2.store.basic_config import BasicStoreConfig
+from calibre.gui2.store.search_result import SearchResult
+from calibre.gui2.store.web_store_dialog import WebStoreDialog
+
+class WaterstonesUKStore(BasicStoreConfig, StorePlugin):
+
+    def open(self, parent=None, detail_item=None, external=False):
+        url = 'http://clkuk.tradedoubler.com/click?p=51196&a=1951604&g=19333484'
+        url_details = 'http://clkuk.tradedoubler.com/click?p(51196)a(1951604)g(16460516)url({0})'
+
+        if external or self.config.get('open_external', False):
+            if detail_item:
+                url = url_details.format(detail_item)
+            open_url(QUrl(url))
+        else:
+            detail_url = None
+            if detail_item:
+                detail_url = url_details.format(detail_item)
+            d = WebStoreDialog(self.gui, url, parent, detail_url)
+            d.setWindowTitle(self.name)
+            d.set_tags(self.config.get('tags', ''))
+            d.exec_()
+
+    def search(self, query, max_results=10, timeout=60):
+        url = 'http://www.waterstones.com/waterstonesweb/advancedSearch.do?buttonClicked=1&format=3757&bookkeywords=' + urllib2.quote(query)
+
+        br = browser()
+
+        counter = max_results
+        with closing(br.open(url, timeout=timeout)) as f:
+            doc = html.fromstring(f.read())
+            for data in doc.xpath('//div[contains(@class, "results-pane")]'):
+                if counter <= 0:
+                    break
+
+                id = ''.join(data.xpath('./div/div/h2/a/@href')).strip()
+                if not id:
+                    continue
+                cover_url = ''.join(data.xpath('.//div[@class="image"]/a/img/@src'))
+                title = ''.join(data.xpath('./div/div/h2/a/text()'))
+                author = ', '.join(data.xpath('.//p[@class="byAuthor"]/a/text()'))
+                price = ''.join(data.xpath('.//p[@class="price"]/span[@class="priceStandard"]/text()'))
+                drm = data.xpath('boolean(.//td[@headers="productFormat" and contains(., "DRM")])')
+                pdf = data.xpath('boolean(.//td[@headers="productFormat" and contains(., "PDF")])')
+                epub = data.xpath('boolean(.//td[@headers="productFormat" and contains(., "EPUB")])')
+
+                counter -= 1
+
+                s = SearchResult()
+                s.cover_url = cover_url
+                s.title = title.strip()
+                s.author = author.strip()
+                s.price = price
+                if drm:
+                    s.drm = SearchResult.DRM_LOCKED
+                else:
+                    s.drm = SearchResult.DRM_UNKNOWN
+                s.detail_item = id
+                formats = []
+                if epub:
+                    formats.append('ePub')
+                if pdf:
+                    formats.append('PDF')
+                s.formats = ', '.join(formats)
+
+                yield s