def set_itunes_keywords(self):
try:<EOL><INDENT>keywords = self.soup.find('<STR_LIT>').string<EOL><DEDENT>except AttributeError:<EOL><INDENT>keywords = None<EOL><DEDENT>try:<EOL><INDENT>self.itunes_keywords = [keyword.strip()<EOL>for keyword in keywords.split('<STR_LIT:U+002C>')]<EOL>self.itunes_keywords = list(set(self.itunes_keywords))<EOL><DEDENT>except AttributeError:<EOL><INDENT>self.itunes_keywords = []<EOL><DEDENT>
Parses itunes keywords and set value