def looking_for_next_page(root, href_sets):
ret = {}
ret['urls_with_next_somehow'] = grouped_hrefs_from_page(
root,
xpath=
"//a[contains(@id, 'next')] | //a[contains(@class, 'next')] | //a[contains(text(), 'Next')] | //a[contains(text(), 'next')] "
)
# add url
r = map(lambda x: map(lambda y: [y[-1], y[-1].get("href")], x), href_sets)
r = map(lambda x: grouping_list_by_levenstein(x, key=lambda y: y[1]), r)
r = filter(None, r)
r = reduce_list_nesting(r)
map_list_list(lambda x: x.append(EInfo(x[0]).create_xpath()), r)
ret['urls_grouped_by_levei'] = r
return ret
def xpath_for_categories(self):
text, root = wget_root(self.categories_url)
grouped_hrefs = grouped_hrefs_from_page_sets(root)
grouped_hrefs = map_list_list(lambda x: x[-1], grouped_hrefs)
#pprint(grouped_hrefs)
grouped_hrefs = filter(lambda x: is_grouped_hrefs_has_urls(x,
self.products),
grouped_hrefs)
self.categories_xpath = map(lambda es: xpath_for_es(es, root),
grouped_hrefs)
def xpath_for_categories(self):
text, root = wget_root(self.categories_url)
grouped_hrefs = grouped_hrefs_from_page_sets(root)
grouped_hrefs = map_list_list(lambda x: x[-1], grouped_hrefs)
#pprint(grouped_hrefs)
grouped_hrefs = filter(
lambda x: is_grouped_hrefs_has_urls(x, self.products),
grouped_hrefs)
self.categories_xpath = map(lambda es: xpath_for_es(es, root),
grouped_hrefs)
def looking_for_next_page(root, href_sets):
ret = {}
ret['urls_with_next_somehow'] = grouped_hrefs_from_page(root,
xpath = "//a[contains(@id, 'next')] | //a[contains(@class, 'next')] | //a[contains(text(), 'Next')] | //a[contains(text(), 'next')] ")
# add url
r = map(
lambda x: map(
lambda y: [y[-1], y[-1].get("href")], x)
, href_sets)
r = map(
lambda x: grouping_list_by_levenstein(x,
key=lambda y: y[1]
)
, r)
r = filter(None, r)
r = reduce_list_nesting(r)
map_list_list(lambda x:x.append(EInfo(x[0]).create_xpath()), r)
ret['urls_grouped_by_levei'] = r
return ret
