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1from fnmatch import fnmatchcase
2
3from feeds.battle import BattleFeed
4from feeds.rapidfire import RapidFireFeed
5from feeds.popular import PopularFeed
6from feeds.homeruns import HomeRunsTeamFeed
7from feeds.norazone_interesting import NoraZoneInteresting
8from feeds.sevendirtywords import SevenDirtyWordsFeed
9from feeds.ratio import RatioFeed
10
11class FeedManager:
12 def __init__(self):
13 self.feeds = {}
14
15 def register(self, feed):
16 self.feeds[feed.FEED_URI] = feed()
17
18 def process_commit(self, commit):
19 for feed in self.feeds.values():
20 feed.process_commit(commit)
21
22 def serve_feed(self, feed_uri, limit, offset, langs, debug=False):
23 for pattern, feed in self.feeds.items():
24 if fnmatchcase(feed_uri, pattern):
25 break
26 else:
27 raise Exception('no matching feed pattern found')
28
29 if '*' in pattern and debug:
30 return feed.serve_wildcard_feed_debug(feed_uri, limit, offset, langs)
31
32 elif '*' in pattern and not debug:
33 return feed.serve_wildcard_feed(feed_uri, limit, offset, langs)
34
35 elif '*' not in pattern and debug:
36 return feed.serve_feed_debug(limit, offset, langs)
37
38 elif '*' not in pattern and not debug:
39 return feed.serve_feed(limit, offset, langs)
40
41 def commit_changes(self):
42 for feed in self.feeds.values():
43 feed.commit_changes()
44
45feed_manager = FeedManager()
46feed_manager.register(BattleFeed)
47feed_manager.register(RapidFireFeed)
48feed_manager.register(PopularFeed)
49feed_manager.register(HomeRunsTeamFeed)
50feed_manager.register(NoraZoneInteresting)
51feed_manager.register(SevenDirtyWordsFeed)
52feed_manager.register(RatioFeed)