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author | Johannes Krampf <johannes.krampf@gmail.com> | 2011-11-26 14:27:45 +0100 |
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committer | Johannes Krampf <johannes.krampf@gmail.com> | 2011-11-26 14:27:45 +0100 |
commit | 56c773b32fc68639eb55666b6cfaa32bc9618321 (patch) | |
tree | dcc047f0552224facb6d05cddf2fb72b973bd683 /devel/utils.py | |
parent | fbd23db51b7160a308cd88e407e676994eb08b10 (diff) | |
parent | 85657db05d7f65604340699cfcb9967c9e81a0ef (diff) |
Merged with archweb trunk
Diffstat (limited to 'devel/utils.py')
-rw-r--r-- | devel/utils.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/devel/utils.py b/devel/utils.py index d7a154a8..62b12cd5 100644 --- a/devel/utils.py +++ b/devel/utils.py @@ -47,6 +47,7 @@ SELECT pr.user_id, COUNT(*), COUNT(p.flag_date) class UserFinder(object): def __init__(self): self.cache = {} + self.username_cache = {} @staticmethod def user_email(name, email): @@ -111,7 +112,22 @@ class UserFinder(object): self.cache[userstring] = user return user + def find_by_username(self, username): + if not username: + return None + if username in self.username_cache: + return self.username_cache[username] + + try: + user = User.objects.get(username=username) + except User.DoesNotExist: + user = None + + self.username_cache[username] = user + return user + def clear_cache(self): self.cache = {} + self.username_cache = {} # vim: set ts=4 sw=4 et: |