def get_authors(self, doc):
nodes = Parser.css_select(doc,'#ownernick')
if len(nodes) > 0:
s = Parser.getText(nodes[0])
print("authors: " + s)
return [s]
return []
def build(self):
article = Parser(self.url, language='de')
article.download()
article.parse()
self.title = article.title
self.article_model = nlp(article.text)
self.get_readability()
self.authors = article.authors
def get_publishing_date(self, url, doc):
def parse_date_str(date_str):
try:
#datetime_obj = date_parser(date_str)
datetime_obj = datetime.strptime(date_str, "%Y-%m-%d %H:%M:%S")
return datetime_obj
except Exception as e:
print(e)
return None
nodes = Parser.css_select(doc,'#articlebody > div.articalTitle > span.time.SG_txtc')
if len(nodes) > 0 :
s = Parser.getText(nodes[0])
s = re.sub('[\(\)]','',s)
print("publish_date: " + s)
return parse_date_str(s)
return None
def calculate_best_node(self, doc):
#print(lxml.html.tostring(doc)) #doc.text_content()
top_nodes = Parser.css_select(doc,'#sina_keyword_ad_area2')
if len(top_nodes) < 1:
top_node = ContentExtractor.calculate_best_node(self,doc)
else:
top_node = top_nodes[0]
#print(Parser.getText(top_node))
#if top_node is None:
# return doc
return top_node
