def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select(u'//form/div[@id="price"]')
if not products:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('url', response.url)
product_loader.add_xpath('name', u'//div[@class="product"]/h1/text()')
price = hxs.select(u'//div[@class="product"]//p[@class="price1"]/text()').re(u'\xa3(.*)')
if not price:
return
product_loader.add_value('price', price)
yield product_loader.load_item()
else:
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', u'./h4/text()')
product_loader.add_value('url', response.url)
price = product.select(u'.//p[@class="price1"]/text()').re('\xa3(.*[0-9])')
if not price:
continue
product_loader.add_value('price', price)
yield product_loader.load_item()
def browse_and_parse(self, response):
base_url = get_base_url(response)
hxs = HtmlXPathSelector(response)
for subcat_href in hxs.select('//div[@id="navColumnOne"]//a/@href').extract():
subsubcat_url = urlparse.urljoin(base_url, subcat_href)
if subsubcat_url not in self.navig_url_set:
self.navig_url_set.add(subsubcat_url)
yield Request(subsubcat_url, callback=self.browse_and_parse)
next_page = hxs.select("//div[@id='productListing']//div[@id='productsListingListingTopLinks']//a[contains(., 'Neste')]/@href")
if next_page:
yield Request(next_page[0].extract(), callback=self.browse_and_parse)
# parse product listing in this page, if any
for tr in hxs.select('//div[@id="productListing"]//tr[@class="productListing-even" or @class="productListing-odd"]'):
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('url', tr.select(".//td[2]//a/@href").extract()[0])
product_loader.add_value('name', tr.select(".//td[2]//a/text()").extract()[0])
product_loader.add_value('price', tr.select(".//td[3]/text()").extract()[0].split("-")[0].split(" ")[1].replace('.', '').replace(',', '.'))
yield product_loader.load_item()
# edge case: product listing page with a single product
product_price = hxs.select('//h2[@id="productPrices"]/text()').extract()
if product_price:
# this product listing page contains a single product
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('name', '//h1[@id="productName"]/text()')
product_loader.add_value('url', response.url)
product_loader.add_value('price', product_price[0].split("-")[0].split(" ")[1].replace('.', '').replace(',', '.'))
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('price', u'//div[@id="conv-box"]//dd[@class="amount"]/text()')
if not product_loader.get_output_value('price'):
product_loader.add_xpath('price', u'//dl[@class="ssa-price-dl"]/dd[@class="ssa-price"]/text()')
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier', response.meta['sku'].lower())
name = hxs.select(u'//div[@class="right-column-left"]/div[@class="title"]/h2/text()').extract()[0].strip()
product_loader.add_value('name', name)
# sku = response.meta['sku'].lower().split(' ')
# name = product_loader.get_output_value('name').lower()
# sku = filter(lambda x: x != '' and x in name, sku)
part_number = hxs.select(u'//div[@class="title"]/h2/span/text()').re('Part No. (.*)')[0]
mfrgid = response.meta['mfrgid']
if part_number == mfrgid and product_loader.get_output_value('price'):
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select('//ul[@class="product-list"]/li')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
name = product.select('.//h2/a/strong/text()').extract()[0]
extra_name = product.select('.//h2/a/text()').extract()
if extra_name:
name += ' ' + extra_name[0]
product_loader.add_value('name', name)
url = product.select('.//h2/a/@href').extract()
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
product_loader.add_xpath('price', u'.//p/strong/text()', re='\xa3(.*)')
yield product_loader.load_item()
if not products and not response.meta.get('retry'):
yield Request(response.url, callback=self.parse_product, dont_filter=True,
cookies={}, meta={'dont_merge_cookies': True, 'retry': True})
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
multiple_options = hxs.select(u'//div[@id="spec-with-options"]//table//tr')[1:]
name = hxs.select('//div[@id="product-title"]/text()').extract()[0]
if not multiple_options:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', name)
product_loader.add_value('url', response.url)
product_loader.add_xpath('price', u'//div[@class="price-now"]/span[contains(@id,"product-price")]/text()',
re='\xa3(.*)')
yield product_loader.load_item()
else:
for option in multiple_options:
product_loader = ProductLoader(item=Product(), selector=option)
option_name = option.select('./td[position()=2]/text()').extract()[0]
product_loader.add_value('name', name + ' ' + option_name)
product_loader.add_value('url', response.url)
product_loader.add_xpath('price', './/div[@class="price-now"]/span/text()', re='\xa3(.*)')
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select(u'//div[@class="rightcol"]//td[contains(child::text(),"\xa3")] | //div[@class="rightcol"]//td[child::h1]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', './a/text()')
product_loader.add_xpath('name', './h1/text()')
url = product.select('./a/@href').extract()
if not url:
url = response.url
else:
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
price = product.select('./text()').re('\xa3(.*)')
if not price:
price = product.select('.//span[@id="_EKM_PRODUCTPRICE"]/text()').extract()
if not price:
continue
product_loader.add_value('price', price)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select('//div[@id="mtbody"]//table//table//a/img/../..')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
#product_loader.add_xpath('name', './/span[@class="cellheader"]/a/text()')
product_loader.add_xpath('price', './/span[@class="pricetext"]/text()',
re='.*\$(.*[0-9])')
sku = product.select('.//span[@class="sku"]/text()').extract()
if not sku:
continue
sku = re.sub('[.\- ]', '', sku[0])
product_loader.add_value('sku', sku)
if sku:
product_loader.add_value('name', sku.lower())
else:
product_loader.add_xpath('name', './/span[@class="cellheader"]/a/text()')
url = product.select('.//span[@class="cellheader"]/a/@href').extract()
if not url:
continue
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select('//div[@class="product_listing"]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
#product_loader.add_xpath('name', './/span[@class="prod_name"]/a/@title')
product_loader.add_xpath('price', './/span[@class="prod_our_price"]/strong/text()',
re='.*\$(.*[0-9])')
sku = product.select('.//span[@class="prod_number"]/text()').re('\((.*)\)')
sku = re.sub('[\-]', '', sku[0])
product_loader.add_value('sku', sku)
if sku:
product_loader.add_value('name', sku.lower())
else:
product_loader.add_xpath('name', './/span[@class="prod_name"]/a/@title')
url = product.select('.//span[@class="prod_name"]/a/@href').extract()
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# pages
next_page = hxs.select(u'//div[@style="float:left;padding-right:8px;"]/a[child::img]/@href').extract()
if next_page:
next_page = urljoin_rfc(get_base_url(response), next_page[0])
yield Request(next_page, callback=self.parse_product)
products = hxs.select(u'//div[contains(@class,"itemGrid")]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//a[@class="oesLink"]/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
name = product.select(u'.//a[@class="oesLink"]/span/text()').extract()[0]
name += ' ' + product.select(u'.//a[@class="oesLink"]/text()').extract()[0]
product_loader.add_value('name', name)
product_loader.add_xpath('price', u'.//span[@class="PlistOfferPrice"]/text()',
re=u'\$(.*)')
product_loader.add_xpath('price', u'.//div[@class="pricing"]/span/div/span/text()',
re=u'\$(.*)')
loaded = product_loader.get_output_value('name') and product_loader.get_output_value('price')
if not loaded:
continue
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
# detect multiple product page
tableHeader = hxs.select("//td[text()='Item#']")
if tableHeader:
subProducts = tableHeader.select("../../tr[@class='Multi-Child_Background']")
for subProduct in subProducts:
loader = ProductLoader(Product(), subProduct)
theTDs = subProduct.select("td")
loader.add_value('sku', theTDs[0].select("text()").extract())
loader.add_value('name', theTDs[1].select("text()").extract())
loader.add_value('price', theTDs.select("b/text()").extract())
loader.add_value('url', response.url)
yield loader.load_item()
else:
productNode = hxs.select('//table[@id="v65-product-parent"]')[0]
priceNode = productNode.select(".//font[@class='pricecolor colors_productprice']/text()")
# Unavailable products are still online but have no price
if priceNode:
loader = ProductLoader(selector=productNode, item=Product())
loader.add_xpath('name', './/font[@class="productnamecolorLARGE colors_productname"]/text()')
loader.add_value('url', response.url)
loader.add_value('price', priceNode.extract())
sku = ''.join(hxs.select('.//span[@class="product_code"]/text()').extract()).strip()
loader.add_value('sku', sku)
yield loader.load_item()
def parse_option_price(self, response):
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', response.meta['name'])
product_loader.add_value('url', response.meta['url'])
product_loader.add_xpath('price', u'//div[@class="webPriceLabel"]/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
loader = ProductLoader(item=Product(), response=response)
loader.add_value('url', response.url)
loader.add_xpath('name', '//h1[@id="top_product_info_block_product_title_text"]/text()')
loader.add_xpath('sku', '//ul[@id="top_product_info_block_product_data_list"]/li/strong/text()')
loader.add_xpath('price', '//p[@id="top_product_info_block_product_data_new_low_price"]/text()')
yield loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('name', '//h1[@itemprop="name"]/text()')
product_loader.add_xpath('price', '//div[@class="club"]/span[@itemprop="Price"]/text()',
re='.*\$(.*[0-9])')
product_loader.add_value('url', response.url)
return product_loader.load_item()
def parse_products(self, hxs, base_url):
products = hxs.select('//div[@class="productResultInfo"]')
for product in products:
product_loader = ProductLoader(Product(), product)
product_loader.add_xpath('name', './/a[@class="ProductNameText"]/text()')
url = product.select('.//a[@class="ProductNameText"]/@href').extract()[0]
product_loader.add_value('url', urljoin_rfc(base_url, url))
price = ' '.join(product.select('.//span[@class="variantprice"]//text()').extract())
product_loader.add_value('price', price)
product_loader.add_xpath('sku', './/p[contains(@class, "productSKU")]/text()')
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', response.meta['sku'])
product_loader.add_xpath('price', '//div[@class="yourPrice"]/span[@class="salePriceContent"]/text()', re='.*\$(.*)')
product_loader.add_xpath('price', '//div[@class="yourPrice"]/span[@class="itemPriceContent"]/text()', re='.*\$(.*)')
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
return product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('name', '//h1[@itemprop="name"]/text()')
product_loader.add_xpath(
'price',
'//div[@class="club"]/span[@itemprop="Price"]/text()',
re='.*\$(.*[0-9])')
product_loader.add_value('url', response.url)
return product_loader.load_item()
def parse_item(self, response):
hxs = HtmlXPathSelector(response)
image_url = hxs.select(
'//div[@class="ProductThumbImage"]/a/@href').extract()
image_url = image_url[0] if image_url else ''
brand = hxs.select('//h4[@class="BrandName"]/a/text()').extract()
brand = brand[0] if brand else ''
items = hxs.select(
"//div[@id='ProductDetails']/div[@class='BlockContent']")
for item in items:
title = item.select(
'.//div[@class="ProductDetailsGrid"]//h1/text()').extract()[0]
url = response.url
product_id = item.select(
".//input[@type='hidden' and @name='product_id']/@value"
).extract()[0]
select_el = item.select(
".//div[@class='productOptionViewSelect']/select")
options = list(Options(select_el).gen())
if options:
field_name = select_el.select("@name").extract()[0]
for option in options:
options_dict = {x[0]: x[1][0] for x in option}
item_options = json_api_request_args.copy()
item_options.update(options_dict)
item_options['product_id'] = product_id
new_item_name = title + " " + " ".join(
[x[1][1] for x in option])
request = FormRequest(url=json_api_url,
formdata=item_options,
callback=self._parse_item_json)
request.meta['item_name'] = new_item_name
request.meta['item_url'] = url
request.meta['subtype_id'] = "-".join(
[x[1][0] for x in option])
request.meta['product_id'] = product_id
request.meta['image_url'] = image_url
request.meta['brand'] = brand
request.meta['category'] = response.meta.get('category')
yield request
else:
l = ProductLoader(item=Product(), response=response)
l.add_value('identifier', product_id)
l.add_value('name', title)
l.add_value('url', url)
l.add_value('image_url', image_url)
l.add_value('category', response.meta.get('category'))
l.add_value('brand', brand)
l.add_xpath(
'price',
'//div[contains(@class, "PriceRow")]/div/span/text()')
yield l.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
row = response.meta['row']
name = hxs.select('//span[@itemprop="name"]/text()').extract()[0].strip()
url = response.url
price = hxs.select('//p[@class="special-price"]/span[@class="price"]/text()').extract()
if not price:
price = hxs.select('//span[@class="regular-price"]/span[@class="price"]/text()').extract()
price = price[0] if price else 0
l = ProductLoader(item=Product(), response=response)
l.add_value('name', name)
l.add_value('url', response.url)
l.add_value('sku', row['SKU'])
l.add_value('price', price)
identifier = hxs.select('//input[@name="productId"]/@value').extract()
if not identifier:
identifier = hxs.select('//input[@name="product"]/@value').extract()
l.add_value('identifier', identifier)
l.add_xpath('brand', '//tr[th/text()="Brand"]/td/text()')
l.add_xpath('image_url', '//a[@id="shoe-spin"]/img/@src')
categories = hxs.select('//li[@typeof="v:Breadcrumb"]/a/text()').extract()
l.add_value('category', categories)
in_stock = hxs.select('//div[@class="offer"]//p[@class="availability in-stock"]')
if not in_stock:
l.add_value('stock', 0)
item = l.load_item()
options_config = re.search(r'var spConfig = new Product.Config\((.*)\)', response.body)
if options_config:
option_item = deepcopy(item)
product_data = json.loads(options_config.groups()[0])
products = {}
prices = {}
for attr in product_data['attributes'].itervalues():
for option in attr['options']:
for product in option['products']:
products[product] = ' - '.join((products.get(product, ''), option['label']))
prices[product] = prices.get(product, 0) + extract_price(option['price'])
for option_id, option_name in products.iteritems():
option_item = deepcopy(item)
option_item['identifier'] = option_item['identifier'] + '-' + option_id
option_item['name'] = option_item['name'] + re.findall('(.*) \(', option_name)[0]
option_item['price'] = option_item['price'] + prices[option_id]
if 'IN STOCK' not in option_name.upper():
option_item['stock'] = 0
yield option_item
else:
yield item
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
special_price_url = hxs.select(
"//td[@class='tdcf10bk']/a/@href").extract()
if special_price_url:
special_price_url = special_price_url[0]
special_price_url = urljoin_rfc(get_base_url(response),
special_price_url)
request = Request(url=special_price_url,
callback=self.parse_product)
request.meta['sku'] = response.meta['sku']
request.meta['mfrgid'] = response.meta['mfrgid']
request.meta['search_q'] = response.meta['search_q']
yield request
return
product_loader = ProductLoader(item=Product(), response=response)
name = hxs.select("//h1/font/b/text()").extract()
price = hxs.select("//font[@color='#990000']/b/text()").extract()
if not name or not price:
retry_count = self.retry_urls.get(response.url, 0)
retry_count += 1
if retry_count > 100:
self.log("ERROR MAX retry count reached (100), giving up...")
return
else:
self.log(
"ERROR parsing HTML, adding to retry queue (#{})".format(
retry_count))
self.retry_urls[response.url] = retry_count
request = Request(url=response.url,
callback=self.parse_product,
dont_filter=True)
request.meta['sku'] = response.meta['sku']
request.meta['mfrgid'] = response.meta['mfrgid']
request.meta['search_q'] = response.meta['search_q']
yield request
return
else:
product_loader.add_value('name', name[0])
product_loader.add_value('price', price[0])
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'].lower())
product_loader.add_xpath('identifier',
'//form/input[@name="PID"]/@value')
yield product_loader.load_item()
def parse_product(self, response):
compound = [product for product in self._parse_compound_product(response)]
if compound:
for product in compound:
yield product
return
loader = ProductLoader(response=response, item=Product())
loader.add_xpath('name', '//h1[@itemprop="Name"]//text()')
loader.add_xpath('price', '//input[@name="price"]/@value')
loader.add_value('url', response.url)
loader.add_xpath('sku', '//span[@itemprop="model"]/text()')
yield loader.load_item()
def browse_and_parse(self, response):
base_url = get_base_url(response)
hxs = HtmlXPathSelector(response)
for subcat_href in hxs.select(
'//div[@id="navColumnOne"]//a/@href').extract():
subsubcat_url = urlparse.urljoin(base_url, subcat_href)
if subsubcat_url not in self.navig_url_set:
self.navig_url_set.add(subsubcat_url)
yield Request(subsubcat_url, callback=self.browse_and_parse)
next_page = hxs.select(
"//div[@id='productListing']//div[@id='productsListingListingTopLinks']//a[contains(., 'Neste')]/@href"
)
if next_page:
yield Request(next_page[0].extract(),
callback=self.browse_and_parse)
# parse product listing in this page, if any
for tr in hxs.select(
'//div[@id="productListing"]//tr[@class="productListing-even" or @class="productListing-odd"]'
):
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value(
'url',
tr.select(".//td[2]//a/@href").extract()[0])
product_loader.add_value(
'name',
tr.select(".//td[2]//a/text()").extract()[0])
product_loader.add_value(
'price',
tr.select(".//td[3]/text()").extract()[0].split("-")[0].split(
" ")[1].replace('.', '').replace(',', '.'))
yield product_loader.load_item()
# edge case: product listing page with a single product
product_price = hxs.select(
'//h2[@id="productPrices"]/text()').extract()
if product_price:
# this product listing page contains a single product
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('name', '//h1[@id="productName"]/text()')
product_loader.add_value('url', response.url)
product_loader.add_value(
'price', product_price[0].split("-")[0].split(" ")[1].replace(
'.', '').replace(',', '.'))
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
multiple_prices = hxs.select(
u'//table[@class="grpChld"]//tr[@class="r1"]')
if not multiple_prices:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('name', u'//div[@class="det"]/h1/text()')
product_loader.add_value('url', response.url)
product_loader.add_xpath(
'price',
u'//div[@class="addBsk"]/div[@class="pri"]/b/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
else:
for name_and_price in multiple_prices:
product_loader = ProductLoader(item=Product(),
selector=name_and_price)
product_loader.add_xpath('name',
u'./td[@class="c1"]/text()',
re=u'.*?-[\xa0]*(.*)')
product_loader.add_value('url', response.url)
product_loader.add_xpath(
'price',
u'./following-sibling::node()[1]/td[@class="c3"]/span/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
def load_products(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
next = hxs.select('//div[@class="pager"]//a[@class="next i-next"]')
if next:
href = next.select("./@href").extract()[0]
yield Request(urlparse.urljoin(base_url, href),
callback=self.load_products)
for product_box in hxs.select('//ol[@id="products-list"]/li'):
product_loader = ProductLoader(item=Product(),
selector=product_box)
product_loader.add_xpath('name',
'.//h2[@class="product-name"]/a/text()')
product_loader.add_xpath('url',
'.//h2[@class="product-name"]/a/@href')
if product_box.select('.//p[@class="special-price"]'):
product_loader.add_xpath(
'price',
'.//div[@class="price-box"]/p[@class="special-price"]/span[@class="price"]/text()'
)
else:
product_loader.add_xpath(
'price',
'.//div[@class="price-box"]//span[@class="regular-price"]/span[@class="price"]/text()'
)
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
name = hxs.select(
'//td[@id="workspace"]/h1/a/text()').pop().extract().strip()
category = hxs.select(
'//div[@class="odkazy_cesta"]/a/text()').pop().extract().strip()
sku = hxs.select('//input[@name="detail"]/@value').extract().pop()
pid = sku
if not sku:
sku = pid
price = self.parse_price(
hxs.select(
'//table[@id="detail_tabulka2"]/tr/th[contains(text(), "Cena s DPH")]/following-sibling::td/descendant-or-self::text()'
).pop().extract())
stock = hxs.select(
'//table[@id="detail_tabulka2"]/tr/td//img[contains(@src, "skladem.png")]'
)
if price:
loader = ProductLoader(response=response, item=Product())
loader.add_value('url', urljoin(base_url, response.url))
loader.add_value('name', name)
try:
loader.add_xpath('image_url',
'//td[@id="detail_foto"]/div/a/img/@src',
Compose(lambda v: urljoin(base_url, v[0])))
except IndexError:
self.errors.append("No image set for url: '%s'" %
urljoin(base_url, response.url))
loader.add_value('price', price)
loader.add_value('category', category)
loader.add_value('sku', sku)
loader.add_value('identifier', pid)
loader.add_value('brand', 'LEGO')
loader.add_value('shipping_cost', 69)
if not stock:
loader.add_value('stock', 0)
yield self.load_item_with_metadata(loader.load_item())
else:
self.errors.append("No price set for url: '%s'" %
urljoin(base_url, response.url))
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select('//div[@class="summaryboxsearch"]')
for product in products[0:1]: # extract only the first product
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath(
'price', u'.//span[@class="floatl sli_price"]/text()')
product_loader.add_xpath('url',
u'.//p[@class="mtext nobreak"]/a/@title')
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier',
response.meta['sku'].lower())
product_loader.add_xpath('name',
u'.//p[@class="mtext nobreak"]/a/text()')
name = product_loader.get_output_value('name').lower()
sku = product_loader.get_output_value('sku').lower().split(' ')
sku = filter(lambda x: x != '' and x in name, sku)
site_mfrgid = product.select(
'.//span[@class="floatl sli_grid_code"]/text()').extract()
if site_mfrgid:
mfrgid = response.meta['mfrgid'].lower()
site_mfrgid = site_mfrgid[0].strip().lower()
if mfrgid in site_mfrgid and sku:
yield product_loader.load_item()
if not products:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('price',
u'//p[@class="strong"]/span/text()')
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier',
response.meta['sku'].lower())
product_loader.add_xpath(
'name', u'//div[@class="indentl orderbox"]//h1/text()')
name = product_loader.get_output_value('name').lower()
sku = product_loader.get_output_value('sku').lower().split(' ')
sku = filter(lambda x: x != '' and x in name, sku)
site_mfrgid = hxs.select(
'//div[@class="indentl orderbox"]/div[@class="floatl"]/p/strong/text()'
).extract()
if site_mfrgid:
site_mfrgid = site_mfrgid[0].strip().lower()
mfrgid = response.meta['mfrgid'].lower()
if mfrgid in site_mfrgid and sku:
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
name = hxs.select(u'//div[@class="product-name fn"]/h1/text()').extract()[0]
multiple_prices = hxs.select(u'//table[@id="super-product-table"]//tr')
if not multiple_prices:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', name)
product_loader.add_value('url', response.url)
product_loader.add_xpath('price', u'//div[@class="price-box"]/span[contains(@id,"product-price")]/span[@class="price"]/text()',
re='\xa3(.*[0-9])')
product_loader.add_xpath('price', u'//div[@class="price-box"]/p[@class="special-price"]/span[@class="price"]/text()',
re='\xa3(.*[0-9])')
yield product_loader.load_item()
else:
for name_and_price in multiple_prices:
product_loader = ProductLoader(item=Product(), selector=name_and_price)
name_options = name_and_price.select(u'./td[position()=1]/text()').extract()[0]
product_loader.add_value('name', name + ' ' + name_options)
product_loader.add_value('url', response.url)
product_loader.add_xpath('price', u'./td[position()=2]/div[@class="price-box"]/span[@class="regular-price"]/span[@class="price"]/text()',
re=u'\xa3(.*)')
product_loader.add_xpath('price', u'./td[position()=2]/div[@class="price-box"]/p[@class="special-price"]/span[@class="price"]/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
name = hxs.select(
'//div[@id="product-detail"]/h2/text()').extract().pop().strip()
category = hxs.select(
'//div[@id="product-detail"]/p[@id="zarazeni"]/a/text()').pop(
).extract().strip()
sku = hxs.select(
'//div[@class="content"]/p/strong[contains(text(), "d produktu")]/following-sibling::text()'
)[0].extract().strip()
if sku.startswith('lego'):
sku = sku[4:]
pid = sku
#pid = hxs.select('//input[@name="order[id]"]/@value').pop().extract()
price = self.parse_price(
hxs.select(
'//div[@class="content"]/p/strong[@class="price"]/big/text()').
pop().extract())
stock = hxs.select(
'//div[@class="content"]/p/strong[@class="price"][contains(text(), "Dostupnost: Skladem")]'
)
if price:
loader = ProductLoader(response=response, item=Product())
loader.add_value('url', urljoin(base_url, response.url))
loader.add_value('name', name)
loader.add_xpath('image_url',
'//table[@id="pictures"]/tr/td[1]/a/img/@src',
Compose(lambda v: urljoin(base_url, v[0])))
loader.add_value('price', price)
loader.add_value('category', category)
loader.add_value('sku', sku)
loader.add_value('identifier', pid)
loader.add_value('brand', 'LEGO')
if int(price) < 2500:
loader.add_value('shipping_cost', 89)
if not stock:
loader.add_value('stock', 0)
yield self.load_item_with_metadata(loader.load_item())
else:
self.errors.append("No price set for url: '%s'" %
urljoin(base_url, response.url))
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//table[@class="list"]//tr')[1:]
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//h3/a/@href').extract()
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//h3/a/text()')
product_loader.add_xpath('price', u'.//p[@class="prixPromo"]/text()',
re=u'([\d\.]+)')
yield product_loader.load_item()
def parse_category(self, response):
hxs = HtmlXPathSelector(response)
'''
categories = hxs.select("//ul[@id='nav']//a/@href").extract()
for category in categories:
yield Request(category, callback=self.parse)
'''
pages = hxs.select("//div[@class='pages']/ol/li/a/@href").extract()
for page in pages:
yield Request(page, callback=self.parse_category)
items = hxs.select('//li[contains(@class, "item")]/div')
for item in items:
name = item.select("h2[@class='product-name']/a/text()").extract()
if not name:
logging.error("NO NAME! %s" % response.url)
return
name = name[0]
url = item.select("h2[@class='product-name']/a/@href").extract()
if not url:
logging.error("NO URL! %s" % response.url)
return
url = url[0]
# adding product
price = item.select(
"div[@class='price-box']/p[@class='special-price']/span[@class='price']/text() |\
div[@class='price-box']/span[@class='regular-price']/span[@class='price']/text()"
).extract()
if not price:
logging.error("NO PRICE! %s" % response.url)
return
price = price[0].replace(".", "").replace(",", ".")
identifier = item.select(
'.//*[contains(@id, "product-price-")]/@id').re(
r'product-price-(\d+)')
l = ProductLoader(item=Product(), response=response)
l.add_value('identifier', identifier)
l.add_value('name', name)
l.add_value('url', url)
l.add_xpath('image_url', 'a[@class="product-image"]/img/@src')
l.add_xpath('category',
'//div[contains(@class, "category-title")]/h1/text()')
l.add_value('price', price)
yield l.load_item()
def parse_product(self, response):
loader = ProductLoader(item=Product(), selector=response)
loader.add_value('url', response.url)
image_url = response.xpath('//img[@itemprop="image"]/@src').extract()
if image_url:
loader.add_value('image_url', response.urljoin(image_url[0]))
identifier = response.xpath('//form[@name="form1"]/@action').extract()
if not identifier:
yield self.retry_request(response)
return
identifier = identifier[0]
loader.add_value('identifier', identifier)
price = response.xpath(
'//*[@class="price"]/*[@class="mainPrice"]/text()')[0].extract()
loader.add_value('price', price)
stock = response.xpath('//div[@class="stockLevel"]//text()').re(
r'(\d+)')
if stock:
loader.add_value('stock', stock[0])
brand = response.xpath('//*[@itemprop="brand"]/@content').extract()
if not brand:
brand = response.xpath(
'//div[@class="hidden"]/input[@class="producerName"]/@value'
).extract()
if brand:
brand = brand[0].strip()
loader.add_value('brand', brand)
if 'category' in response.meta:
if response.meta['category'] != 'Car tyres':
loader.add_value('category', response.meta['category'])
else:
category = response.xpath(
'//dt[contains(text(), "Type:")]/following-sibling::dd/text()'
).extract()
if category:
loader.add_value('category', category[0].strip())
else:
loader.add_value('category', loader.get_output_value('brand'))
loader.add_xpath('name', '//h1[@itemprop="name"]/text()')
loader.add_xpath('sku', '//*[@itemprop="sku"]/@content')
if self.exclude_word not in loader.get_output_value('name'):
yield loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//div[@class="product-listing-2"]/div[contains(@class,"rec")]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//div[@class="description"]/h2/a/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//div[@class="description"]/h2/a/text()')
product_loader.add_xpath('price', u'.//span[@class="prod-price"]/text()',
re=u'\$(.*)')
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//tr[@align="center" and child::td[child::a[@target="_top"]]]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//a[@target="_top" and child::span]/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//a[@target="_top"]/span/text()')
product_loader.add_xpath('price', u'.//span[contains(@class,"price")]/text()',
re=u'\xa3([\d\.,]+)')
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
products = hxs.select('//div[@class="shopprods"]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', './/p/strong/a/text()')
url = product.select('.//p/strong/a/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
price = product.select('.//span[@class="price"]/text()').extract()[0]
price = Decimal(price) + Decimal(5)
price = str(price)
product_loader.add_value('price', price)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//form[@name="frmCompare"]//ul[@class="ProductList "]//li')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//div[@class="ProductDetails"]/strong/a/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//div[@class="ProductDetails"]/strong/a/text()')
product_loader.add_xpath('price', u'.//div[@class="ProductPriceRating"]/em/text()',
re=u'\$(.*)')
yield product_loader.load_item()
def parse_products(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
#pagination
urls = hxs.select(
'//ul[@class="pager"]/li[@class!="selected"]/a/@href').extract()
for url in urls:
yield Request(urljoin_rfc(base_url, url),
callback=self.parse_products)
#products
category = hxs.select('//*[@id="listing_h1"]/h1/text()').extract()
products = hxs.select(
'//*[@id="listing_products2"]/div[@class="product"]')
for product in products:
loader = ProductLoader(item=Product(), selector=product)
name = product.select('.//div[@class="product_title"]/h2/a/text()'
).extract()[0].strip()
url = product.select(
'.//div[@class="product_title"]/h2/a/@href').extract()[0]
loader.add_value('url', urljoin_rfc(base_url, url))
loader.add_value('name', name)
loader.add_xpath('image_url',
'.//div[@class="product_image"]/a/img/@src',
Compose(lambda v: urljoin(base_url, v[0])))
price = product.select(
'.//span[@class="price"]/text()').extract()[0]
price = price.split(u'\xa0')[0]
price = extract_price_eu(price)
loader.add_value('price', price)
sku = product.select(
'.//table/tr[1]/td[2]/strong/text()').extract()
if sku:
loader.add_value('sku', sku[0])
identifier = product.select(
'.//div[@class="product_title"]/h2/a/@href').re(
r"-p([\d]+)$")[0]
loader.add_value('identifier', identifier)
loader.add_value('brand', 'LEGO')
stock = product.select(
'.//table//span[@class="skladom"]/text()').extract()
if stock:
results = re.search(r"\b([\d]+)\b", stock[0])
if results:
loader.add_value('stock', results.group(1))
if category:
loader.add_value('category', category[0])
yield self.load_item_with_metadata(loader.load_item())
def parse_product(self, response):
base_url = get_base_url(response)
image_url = response.xpath('//img[@id="mainImg"]/@src').extract()
product_loader = ProductLoader(item=Product(), response=response)
identifier = response.xpath('//div[@class="productCode"]/span/text()').extract()
if not identifier:
return
identifier = identifier[0]
product_loader.add_value('identifier', identifier)
product_loader.add_xpath('name', '//h1/text()')
if image_url:
product_loader.add_value('image_url', response.urljoin(image_url[0]))
product_loader.add_value('sku', identifier)
price = response.xpath('//div[@class="prodRightWrapper"]//div[@class="price"]/text()').extract()[0].strip()
product_loader.add_value('price', price)
product_loader.add_value('url', response.url)
categories = response.xpath('//div[@id="breadCrumbWrapper"]//div[@itemprop="title"]/text()').extract()[1:-1]
product_loader.add_value('category', categories)
product_loader.add_value('brand', '')
item = product_loader.load_item()
options_url = "http://www.careco.co.uk/ajaxTwoDimSelect/"
options = response.xpath('//select[@class="buysSelect"]/option[@value!=""]')
if options:
for option in options:
option_item = deepcopy(item)
name = option.xpath('text()').extract()[0].split(u'\xa3')[0].strip()
option_item['name'] += ' ' + name
identifier = option.xpath('@value').extract()[0]
option_item['identifier'] += '-' + identifier
price = option.xpath('text()').re(u'\xa3\d+\.\d+')
if price:
option_item['price'] = extract_price(price[0])
ajax_option = option.xpath('@onclick')
if ajax_option:
formdata = {'FS': item['identifier'],
'CODE': option.xpath('@value').extract()[0]}
yield FormRequest(options_url, dont_filter=True, formdata=formdata, callback=self.parse_options, meta={'item': option_item})
else:
yield option_item
else:
yield item
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
prices = hxs.select('//span[@class="price"]/text()')
loader = ProductLoader(response=response, item=Product())
if prices:
loader.add_value('price', prices[len(prices) - 1])
loader.add_xpath('name', '//div[@class="product_l"]/h2/text()')
loader.add_value('url', response.url)
txt = hxs.select("//label[starts-with(text(), 'Manufacturers')]").extract()[0]
sku = txt[txt.find('/label>')+7:]
loader.add_value('sku', sku.strip())
yield loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
products = hxs.select('//div[@class="shopprods"]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', './/p/strong/a/text()')
url = product.select('.//p/strong/a/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
price = product.select(
'.//span[@class="price"]/text()').extract()[0]
price = Decimal(price) + Decimal(5)
price = str(price)
product_loader.add_value('price', price)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', response.meta['sku'])
product_loader.add_xpath(
'price',
'//div[@class="yourPrice"]/span[@class="salePriceContent"]/text()',
re='.*\$(.*)')
product_loader.add_xpath(
'price',
'//div[@class="yourPrice"]/span[@class="itemPriceContent"]/text()',
re='.*\$(.*)')
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
return product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//div[@class="listitem"]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//div[@class="heading"]/a[child::span[@class="ProductListHead"]]/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
name = product.select(u'.//div[@class="heading"]/a/span[@class="ProductListHead"]/text()').extract()[0].strip()
product_loader.add_value('name', name)
product_loader.add_xpath('price', u'.//span[@class="price"]/span[@class="ProductListItem"]/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
name = hxs.select(
'//div[@class="product-name"]/h1/text()').extract().pop().strip()
category = hxs.select('//div[@class="breadcrumbs"]/ul/li/a/text()'
).pop().extract().strip()
if category.startswith(u'Dom\u016f'):
category = ""
sku = self.get_sku_from_text(name)
pid = hxs.select('//input[@name="product"]/@value').pop().extract()
if not sku:
sku = ""
price = self.parse_price("".join(
hxs.select(
'//span[contains(@id, "product-price")]/descendant-or-self::text()'
).extract()))
#stock = hxs.select('//p[@class="availability in-stock"]')
if price:
loader = ProductLoader(response=response, item=Product())
loader.add_value('url', urljoin(base_url, response.url))
loader.add_value('name', name)
loader.add_xpath('image_url',
'//div[@class="product-img-box"]/p/img/@src',
Compose(lambda v: urljoin(base_url, v[0])))
loader.add_value('price', price)
loader.add_value('category', category)
loader.add_value('sku', sku)
loader.add_value('identifier', pid)
loader.add_value('brand', 'LEGO')
loader.add_value('shipping_cost', 59)
#if not stock:
#loader.add_value('stock', 0)
yield self.load_item_with_metadata(loader.load_item())
else:
self.errors.append("No price set for url: '%s'" %
urljoin(base_url, response.url))
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_xpath('price', u'//span[@class="price"]/span[@class="price" and contains(@id, "sec_discounted_price")]/text()')
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier', response.meta['sku'].lower())
product_loader.add_xpath('name', u'//div[@class="product-info"]/h1[@class="mainbox-title"]/text()')
site_mfrgid = hxs.select(u'//div[@class="form-field" and child::label[contains(text(),"Model#")]]/text()').extract()
if len(site_mfrgid) > 1:
site_mfrgid = site_mfrgid[1].strip()
if site_mfrgid == response.meta['mfrgid']:
yield product_loader.load_item()
def parse_products(self, hxs):
products = hxs.select('//div[starts-with(@id, "product_")]')
for product in products:
product_loader = ProductLoader(Product(), product)
product_loader.add_xpath('url', './/span[@class="description"]/a/@href')
product_loader.add_xpath('name', './/span[@class="description"]/a/b/text()')
#product_loader.add_xpath('price', './/label/text()')
product_loader.add_xpath('price', './/div[@class="our_price"]/text()')
product_loader.add_xpath('sku', './/span[@class="description"]', re='Model #:[\s(]*([\S^)]*)')
yield product_loader.load_item()
def parse_products(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
#pagination
urls = hxs.select(
'//ul[@class="pager"]/li[@class!="selected"]/a/@href').extract()
for url in urls:
yield Request(urljoin_rfc(base_url, url),
callback=self.parse_products)
#products
category = hxs.select('//*[@id="wherei"]/p//a/text()').extract()
products = hxs.select('//div[@class="productBody"]')
for product in products:
loader = ProductLoader(item=Product(), selector=product)
name = product.select(
'.//div[@class="productTitleContent"]/a/text()').extract(
)[0].strip()
url = product.select(
'.//div[@class="productTitleContent"]/a/@href').extract()[0]
loader.add_value('url', urljoin_rfc(base_url, url))
loader.add_value('name', name)
loader.add_xpath('image_url',
'.//div[@class="img_box"]/a/img[1]/@src',
Compose(lambda v: urljoin(base_url, v[0])))
price = product.select(
'.//div[@class="productPrice"]/span[contains(@itemprop, "price")]/text()'
).extract()[0]
price = price.split(u'\xa0')[0]
price = extract_price_eu(price)
loader.add_value('price', price)
results = re.search(r"\b([\d]+)\b", name)
if results:
loader.add_value('sku', results.group(1))
identifier = product.select(
'.//div[@class="img_box"]/a/img[1]/@rel').extract()[0]
loader.add_value('identifier', identifier)
loader.add_value('brand', 'LEGO')
stock = product.select('.//div[@class="stock_no"]').extract()
if stock:
loader.add_value('stock', 0)
if category:
loader.add_value('category', category[-1])
if price < 15:
loader.add_value('shipping_cost', 2.69)
yield self.load_item_with_metadata(loader.load_item())
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select(u'//b[contains(text(), "\xa3")]/../..')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', './b/font/text()')
product_loader.add_value('url', response.url)
price = product.select(u'.//b[contains(text(), "\xa3")]/text()').re('\xa3(.*[0-9])')
if not price:
continue
product_loader.add_value('price', price)
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
loader = ProductLoader(response=response, item=Product())
loader.add_xpath(
'name',
'//font[@class="productnamecolorLARGE colors_productname"]/text()')
loader.add_value('url', response.url)
loader.add_xpath(
'price', '//font[@class="pricecolor colors_productprice"]/text()')
sku = (''.join(
hxs.select(
'//span[@class="product_code"]/text()').extract()).strip())
# sku = [x.strip() for x in sku if x.strip()]
sku = sku[3:]
loader.add_value('sku', sku)
# loader.add_value('sku', "the_sku")
yield loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select('//table[@width="86%"]/tr')
for product in products:
sku_ = product.select('./form/td[1]/b/text()').extract()
if sku_:
site_mfrgid = product.select('./form/td[2]/font[contains(text(),"Manufacturer")]/b/text()').extract()
if site_mfrgid:
site_mfrgid = site_mfrgid[0].lower() == response.meta['mfrgid'].lower()
else:
site_mfrgid = False
if sku_[0] == response.meta['search_q'] or site_mfrgid:
price = "".join(product.select("./form/td[3]/font/b/text()").re(r'([0-9\,\. ]+)')).strip()
if price:
name = product.select('./form/td[2]/text()').extract()[0]
product_loader = ProductLoader(item=Product(), response=response)
if '...Regularly' in name:
name = re.sub('\.{3}Regularly.*?\$.*$', '', name)
product_loader.add_value('price', price)
product_loader.add_value('url', response.url)
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier', response.meta['sku'].lower())
product_loader.add_value('name', response.meta['sku'] + ' ' + name)
yield product_loader.load_item()
name = hxs.select(u'//h1[@class="big product_title"]/text()').extract()
if not products and name:
product_loader = ProductLoader(item=Product(), response=response)
name = name[0]
if '...Regularly' in name:
name = re.sub('\.{3}Regularly.*?\$.*$', '', name)
product_loader.add_value('name', name)
product_loader.add_xpath('price', u'//dt[@id="prod_price"]//span[@class="small"]/strong[@class="big"]/text()',
re='\$(.*)')
product_loader.add_value('sku', response.meta['sku'])
product_loader.add_value('identifier', response.meta['sku'].lower())
product_loader.add_value('url', response.url)
site_mfrgid = hxs.select(u'//span[@class="small" and contains(text(),"Manufacturer")]/following-sibling::strong[1]/text()').extract()
if site_mfrgid:
site_mfrgid = site_mfrgid[0].lower().strip()
if site_mfrgid == response.meta['mfrgid'].strip().lower():
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
featured_product = hxs.select(u'//div[@class="featuredProduct"]')
product_loader = ProductLoader(item=Product(), selector=featured_product)
url = featured_product.select(u'.//div[@class="fDescription"]/a/@href').extract()
if url:
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//div[@class="fDescription"]/a/strong/text()')
price_css_classes = [{'tag': 'span', 'class': 'newprice'}, {'tag': 'div', 'class': 'price'}]
for price_css_class in price_css_classes:
price = featured_product.select(u'.//' + price_css_class['tag'] + '[@class="' + price_css_class['class'] + '"]/text()').re(u'([0-9\,\.]+)')
if price:
price = re.sub(',', '.', price[0])
product_loader.add_value('price', price)
break
yield product_loader.load_item()
products = hxs.select(u'//div[contains(@class,"productsRow")]/div[contains(@class,"productItem")]')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//div[@class="prodDecription"]/a/@href').extract()
if not url:
continue
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
product_loader.add_xpath('name', u'.//div[@class="prodDecription"]/a/text()')
price_css_classes = [{'tag': 'span', 'class': 'newprice'}, {'tag': 'div', 'class': 'price'}]
for price_css_class in price_css_classes:
price = product.select(u'.//' + price_css_class['tag'] + '[@class="' + price_css_class['class'] + '"]/text()').re(u'([0-9\,\.]+)')
if price:
price = re.sub(',', '.', price[0])
product_loader.add_value('price', price)
break
yield product_loader.load_item()
if not products or not featured_product:
log.msg('Retrying url: %s' % response.url, level=log.WARNING)
retries = response.meta.get('retries', 0)
if retries < 3:
yield Request(response.url, dont_filter=True, meta={'retries': retries + 1})
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
try:
name = hxs.select(
'//*[@itemprop="name"]/text()').extract().pop().strip()
except IndexError:
yield Request(response.url.replace(
'hamleys.com/',
'hamleys.com/detail.jsp?pName=').replace('.ir', ''),
callback=self.parse_product)
return
out_of_stock = 'OUT OF STOCK' in ''.join(
hxs.select(
'//li[@class="stockStatus"]/span/text()').extract()).upper()
# cat_regex = 'LEGO Duplo|LEGO Bricks and More|LEGO Bricks|LEGO Creator|LEGO City|LEGO Ninjago|LEGO Monster Fighters|LEGO Super Heros|LEGO Lord Of The Rings|LEGO Star Wars|LEGO Games'
loader = ProductLoader(response=response, item=Product())
loader.add_value('url', urljoin(base_url, response.url))
loader.add_value('name', name)
loader.add_xpath('image_url', '//img[@class="productMain"]/@src',
TakeFirst())
loader.add_xpath('price',
'//div[@class="productprice "]/text()',
Join(''),
re="([.0-9]+)")
category = hxs.select(
'//div[@class="pagetopnav"]/ul[contains(@class, "crumb")]/li/a/text()'
).extract()[-2]
loader.add_value('category', category)
loader.add_value('sku', name, re=' (\d\d\d+)\s*$')
loader.add_value('brand', 'LEGO')
identifier = hxs.select(
'//*[@itemprop="productID"]/text()').extract()[0].replace(
'Code: ', '')
loader.add_value('identifier', identifier)
if out_of_stock:
loader.add_value('stock', 0)
yield loader.load_item()
def parse_product(self, response):
schema = SpiderSchema(response)
product_data = schema.get_product()
loader = ProductLoader(item=Product(), response=response)
loader.add_value('identifier', product_data['productID'])
loader.add_value('sku', product_data['productID'])
loader.add_value('name', product_data['name'])
out_stock = bool(response.css('.product-shop .out-of-stock'))
if (not out_stock) and (
'InStock'
in product_data['offers']['properties']['availability']):
loader.add_value('stock', 1)
else:
loader.add_value('stock', 0)
category = response.css('.breadcrumbs').xpath(
'.//li/a/text()').extract()[1:]
loader.add_value('category', category)
loader.add_value('url', response.url)
loader.add_xpath('image_url', '//img[@itemprop="image"]/@src')
loader.add_xpath(
'brand', '//th[@class="label" and contains(text(), '
'"Brand")]/following-sibling::td/text()')
price = response.css('.product-shop .price-box .minimal-price .price'
).xpath('text()').re_first(r'[\d\.,]+')
if not price:
price = response.css(
'.product-shop .price-box .regular-price .price').xpath(
'text()').re_first(r'[\d\.,]+')
if not price:
price = response.css(
'.product-shop .price-box .special-price .price').xpath(
'text()').re_first(r'[\d\.,]+')
loader.add_value('price', price)
if loader.get_output_value('price') >= Decimal('45.0'):
loader.add_value('shipping_cost', '0.0')
else:
loader.add_value('shipping_cost', '4.95')
yield loader.load_item()
for url in response.css('.grouped-items-table-wrapper .name-wrapper'
).xpath('a/@href').extract():
yield Request(url, callback=self.parse_product)
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
base_name = hxs.select(u'//div[@class="ProductTopTitle"]/h1/text()').extract()
multiple_options = hxs.select('//div[@class="variantdiv"]')
if not multiple_options:
product_loader = ProductLoader(item=Product(), response=response)
product_loader.add_value('name', base_name)
product_loader.add_value('url', response.url)
product_loader.add_xpath('price', u'//div[@class="webPriceLabel"]/text()',
re=u'\xa3(.*)')
yield product_loader.load_item()
else:
color_options = multiple_options.select(u'.//select[contains(@id,"Color")]/option/@value').extract()
size_options = multiple_options.select(u'.//select[contains(@id,"Size")]/option/@value').extract()
if color_options:
for color in color_options[1:]:
if size_options:
for size in size_options[1:]:
params = {'Colour': color, 'Size': size}
url = response.url + '?' + urlencode(params)
request = Request(url, callback=self.parse_option_price, dont_filter=True)
request.meta['name'] = base_name[0] + ' ' + size + ' ' + color
request.meta['url'] = response.url
yield request
else:
params = {'Colour': color}
url = response.url + '?' + urlencode(params)
request = Request(url, callback=self.parse_option_price, dont_filter=True)
request.meta['name'] = base_name[0] + ' ' + color
request.meta['url'] = response.url
yield request
elif size_options:
for size in size_options[1:]:
params = {'Size': size}
url = response.url + '?' + urlencode(params)
request = Request(url, callback=self.parse_option_price, dont_filter=True)
request.meta['name'] = base_name[0] + ' ' + size
request.meta['url'] = response.url
yield request
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
# products
products = hxs.select(u'//b[contains(text(), "\xa3")]/../..')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
product_loader.add_xpath('name', './b/font/text()')
product_loader.add_value('url', response.url)
price = product.select(
u'.//b[contains(text(), "\xa3")]/text()').re('\xa3(.*[0-9])')
if not price:
continue
product_loader.add_value('price', price)
yield product_loader.load_item()
def parse_product(self, response):
if not isinstance(response, HtmlResponse):
return
hxs = HtmlXPathSelector(response)
products = hxs.select(u'//ul[@class="product-list"]/li')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
url = product.select(u'.//div[@class="listItemLink"]/a/@href').extract()[0]
url = urljoin_rfc(get_base_url(response), url)
product_loader.add_value('url', url)
name = product.select(u'.//div[@class="listBrand"]/text()').extract()[0]
name += ' ' + product.select(u'.//div[@class="listItemLink"]/a/text()').extract()[0]
name += ' ' + product.select(u'.//div[@class="listData"]/text()').extract()[0]
product_loader.add_value('name', name)
product_loader.add_xpath('price', u'.//span[@class="salePrice"]/span/text()',
re=u'\$(.*)')
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
# products
products = hxs.select('//div[@class="product_listing"]')
id_regex = re.compile(r'id=(\d+)')
for product in products:
product_loader = ProductLoader(item=Product(), selector=product)
# product_loader.add_xpath('name', './/span[@class="prod_name"]/a/@title')
product_loader.add_xpath(
'price',
'.//span[@class="prod_our_price"]/strong/text()',
re='.*\$(.*[0-9])')
price = product.select(
'.//span[@class="prod_our_price"]/strong/text()').re(
r'.*\$(.*[0-9])')
if not price:
price = product.select(
'.//span[@class="prod_sale_price"]/span/text()').re(
r'.*\$(.*[0-9])')
if not price:
self.log('NO PRICE => %s' % response.url)
continue
product_loader.add_value('price', price[0])
sku = product.select('.//span[@class="prod_number"]/text()').re(
'\((.*)\)')
sku = re.sub('[\-]', '', sku[0])
product_loader.add_value('sku', sku)
product_loader.add_xpath('name',
'.//span[@class="prod_name"]/a/@title')
url = product.select(
'.//span[@class="prod_name"]/a/@href').extract()
product_loader.add_value('identifier',
re.search(id_regex, url[0]).groups()[0])
url = urljoin_rfc(get_base_url(response), url[0])
product_loader.add_value('url', url)
img = product.select('.//img/@src').extract()
if img:
product_loader.add_value(
'image_url', urljoin_rfc(get_base_url(response), img[0]))
product_loader.add_value('category', response.meta.get('category'))
yield product_loader.load_item()
def parse_product(self, response):
hxs = HtmlXPathSelector(response)
base_url = get_base_url(response)
name = hxs.select('//*[@itemprop="name"]/text()').extract().pop().strip()
# category = hxs.select('//div[@class="breadcrumbs"]/a/text()')[-1].extract().strip()
# category = name.split('-')[0].strip()
categories = map(unicode.strip, hxs.select('//ul[@id="breadcrumbs"]/li/a/text()').extract())
if categories:
category = categories[-1]
if category.startswith(u"\xbb"):
category = category[2:]
else:
category = ''
pid = hxs.select('//*[@itemprop="identifier"]/text()').pop().extract().strip()
sku = hxs.select(u'//th[contains(text(), "K\xf3d produktu")]/following-sibling::td[1]/text()').extract().pop().strip()
price = hxs.select('//meta[@itemprop="price"]/@content').pop().extract()
stock = hxs.select('//meta[@itemprop="availability" and @content="in_stock"]')
if price:
loader = ProductLoader(response=response, item=Product())
loader.add_value('url', urljoin(base_url, response.url))
loader.add_value('name', name)
loader.add_xpath('image_url', '//img[@itemprop="image"]/@src', Compose(lambda v: urljoin(base_url, v[0])))
loader.add_value('price', price)
loader.add_value('category', category)
loader.add_value('sku', sku)
loader.add_value('identifier', pid)
loader.add_value('brand', 'LEGO')
if Decimal(price) < Decimal('3000'):
loader.add_value('shipping_cost', 95)
if not stock:
loader.add_value('stock', 0)
yield self.load_item_with_metadata(loader.load_item())
else:
self.errors.append("No price set for url: '%s'" % urljoin(base_url, response.url))
