def crawl_one_keyword(keyword):
'''Scrapes one keyword.
Returns:
list of links, a link is a dictionary with keys:
link, rank, snippet, title, visible_link, date, keyword
raises: SERPError
'''
url = get_keyword_url(keyword)
logging.debug("trying to download SERP {}".format(url))
try:
rawhtml, headers = urlrequest.get_raw_html(url)
except requests.exceptions.RequestException as e:
raise SERPError(e)
date = _date()
if is_blocked(rawhtml):
raise SERPError()
#links = parse(rawhtml) + [{'link':"http://lesbartavelles13.free.fr/IMAGE-ISO/ENGLISH6EME.iso"}]
links = parse(rawhtml)
# adding scraping information to links
for i in links:
i['date'] = date
i['keyword'] = keyword
i['link'] = encode(i['link']) #.encode('UTF-8')
return links
def test_parsing(self):
link = "http://www.bing.com/search?q=ahoj&qs=ds&form=QBLH&scope=web"
html = requests.get(link).text
links = parse(html)
self.assertTrue(len(links)>0)
l = links[0]
self.assertTrue('link' in l and 'snippet' in l and 'title' in l)
self.assertTrue('http' in l['link'])
