Slixfeed/slixfeed/read.py
2024-01-04 01:16:24 +00:00

74 lines
1.2 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
TODO
1) is_feed: Look into the type ("atom", "rss2" etc.)
"""
def title(feed):
"""
Get title of feed.
Parameters
----------
url : str
URL.
feed : dict
Parsed feed document.
Returns
-------
title : str
Title or None.
"""
try:
title = feed["feed"]["title"]
except:
title = None
return title
def is_feed(feed):
"""
Determine whether document is feed or not.
Parameters
----------
feed : dict
Parsed feed.
Returns
-------
val : boolean
True or False.
"""
msg = None
if not feed.entries:
try:
feed["feed"]["title"]
val = True
# msg = (
# "Empty feed for {}"
# ).format(url)
except:
val = False
# msg = (
# "No entries nor title for {}"
# ).format(url)
elif feed.bozo:
val = False
# msg = (
# "Bozo detected for {}"
# ).format(url)
else:
val = True
# msg = (
# "Good feed for {}"
# ).format(url)
print(msg)
return val