def handle_comment_element(comment_element):
"""Handles comment element.
Argument:
comment_element: comment element of XML.
"""
username = comment_element.find('username').text
unixtime = comment_element.find('timestamp').text
timestamp = utils.unix2ctime(unixtime)
comment = comment_element.find('body').text
return username, timestamp, comment
def get_metadata(string):
"""Get metadata of entry.
Argument:
string: title line string of hatena blog entry.
"""
if string:
"""pattern a)
timestamp: (\d*)
category: (\[.*\])*
title with uri converted: ( `.+ <.+>`_ )(.*)
"""
pat_title_with_link = re.compile(
'\*?(\d*)\*(\[.*\])*( `.+ <.+>`_ )(.*)',
flags=re.U)
"""pattern b)
timestamp: (\d*)
category: (\[.*\])*
title: (.*)
"""
pat_title = re.compile(
'\*?(\d*)\*(\[.*\])*(.*)', flags=re.U)
if pat_title_with_link.search(string):
# pattern a)
timestamp, str_categories, linked_title, str_title = (
pat_title_with_link.search(string).groups())
title = convert_hyperlink(linked_title) + str_title
elif pat_title.search(string):
# pattern b)
timestamp, str_categories, title = (
pat_title.search(string).groups())
return (utils.unix2ctime(timestamp, date_enabled=False),
extract_categories(str_categories), title)