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I want to parse Google search and get links to RSS from each item from the search results.
I use Scrapy.
I tried this construction,
...
def parse_second(self, response):
hxs = HtmlXPathSelector(response)
qqq = hxs.select('/html/head/link[@type=application/rss+xml]/@href').extract()
print qqq
item = response.request.meta['item']
if len(qqq) > 0:
item['rss'] = qqq.pop()
else:
item['rss'] = ''
yield item
...
but
“print qqq” gives me
[]
Found a mistake:
that works