Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-08 02:34:06 -04:00
Code Issues Packages Projects Releases Wiki Activity

Implement #2277 (Remove empty feeds when fetching news with recipes)

Browse Source
This commit is contained in:
Kovid Goyal 2009-04-15 17:14:04 -07:00
parent d8430be7c8
commit 0820e5d90a
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/calibre/web/feeds/news.py
View File

@ -127,6 +127,12 @@ class BasicNewsRecipe(object, LoggingInterface):
#: #:
extra_css = None extra_css = None
#: If True empty feeds are removed from the output.
#: This option has no effect if parse_index is overriden in
#: the sub class. It is meant only for recipes that return a list
#: of feeds using :member:`feeds` or :method:`get_feeds`.
remove_empty_feeds = False
#: List of regular expressions that determines which links to follow #: List of regular expressions that determines which links to follow
#: If empty, it is ignored. For example:: #: If empty, it is ignored. For example::
#: #:
@ -994,6 +1000,11 @@ class BasicNewsRecipe(object, LoggingInterface):
self.log_exception(msg) self.log_exception(msg)
remove = [f for f in parsed_feeds if len(f) == 0 and
self.remove_empty_feeds]
for f in remove:
parsed_feeds.remove(f)
return parsed_feeds return parsed_feeds
@classmethod @classmethod