def url(self, name):
name = name.replace("\\", "/")
key = u"s3_url:%s" % name
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
value = self.bucket.get_key(name).generate_url(QUERYSTRING_EXPIRE, method='GET', force_http=True)
cache.cache.set(key, value, 3600*24*30)
return value
def friendset(self):
"""Return a set of user_profile ids of this user's friends"""
key = u"friendset:%s" % key_suffix('friends', self.pk)
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
value = set(Friendship.objects.get_friendships(user_profile=self).values_list('user_profile2_id', flat=True))
cache.cache.set(key, value)
return value
def size(self, name):
name = name.replace("\\", "/")
key = u"s3_size:%s" % name
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
kx = self.bucket.get_key(name)
value = kx and kx.size or 0
cache.cache.set(key, value, 3600*24*30)
return value
def size(self, name):
name = name.replace("\\", "/")
key = u"s3_size:%s" % name
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
kx = self.bucket.get_key(name)
value = kx and kx.size or 0
cache.cache.set(key, value, 3600 * 24 * 30)
return value
def get_friend_follower_count(self):
key = u"friend-follower-stats:%s" % key_suffix('friends', self.pk)
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
v1 = Friendship.objects.select_related('user_profile2__user').filter(user_profile1=self, user_profile2__user__is_active=True).count()
v2 = Follower.objects.select_related('follower__user').filter(followee=self, follower__user__is_active=True).count()
value = (v1, v2)
cache.cache.set(key, value, 300)
return value
def url(self, name):
name = name.replace("\\", "/")
key = u"s3_url:%s" % name
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
value = self.bucket.get_key(name).generate_url(QUERYSTRING_EXPIRE,
method='GET',
force_http=True)
cache.cache.set(key, value, 3600 * 24 * 30)
return value
def blacklist_set(self):
"""Return a set of blacklisted screen names"""
key = u"twitter-" + key_suffix("blacklist", 0, expire_time=3600*24*30)
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
value= set()
for v in self.values_list('names', flat=True):
for n in v.lower().split():
value.add(n.strip())
cache.cache.set(key, value, 3600*24*30)
return value
def blacklist_set(self):
"""Return a set of blacklisted screen names"""
key = u"twitter-" + key_suffix(
"blacklist", 0, expire_time=3600 * 24 * 30)
key = short_key(key)
value = cache.cache.get(key, None)
if value is None:
value = set()
for v in self.values_list('names', flat=True):
for n in v.lower().split():
value.add(n.strip())
cache.cache.set(key, value, 3600 * 24 * 30)
return value
def twitter_profile_url(user):
"""Return Twitter profile URL for the given user"""
from twitter.models import TwitterProfile
sfx = key_suffix(u"twitter_profile", user.pk)
key = short_key(u"twitter_profile_url:%s" % sfx)
value = cache.cache.get(key, None)
if value is None:
p = get_or_none(TwitterProfile.objects.active(), user_profile__user__pk=user.pk)
if p:
value = u"http://twitter.com/%s" % p.screen_name
else:
value = user.get_profile().get_absolute_url()
cache.cache.set(key, value)
return value
def twitter_profile_url(user):
"""Return Twitter profile URL for the given user"""
from twitter.models import TwitterProfile
sfx = key_suffix(u'twitter_profile', user.pk)
key = short_key(u'twitter_profile_url:%s' % sfx)
value = cache.cache.get(key, None)
if value is None:
p = get_or_none(TwitterProfile.objects.active(),
user_profile__user__pk=user.pk)
if p:
value = u'http://twitter.com/%s' % p.screen_name
else:
value = user.get_profile().get_absolute_url()
cache.cache.set(key, value)
return value
def event_friends(event, user_profile):
ekey = key_suffix('attendees', event.pk)
ukey = key_suffix('friends', user_profile.pk)
key = short_key(u"event_friends:%s:%s" % (ekey, ukey))
value = cache.cache.get(key, None)
if value is None:
value = ""
friends = user_profile.friendset
if friends:
attendees = event.attendeeset
fr_at = friends & attendees # friends who are also attendees of this event
if fr_at:
n = len(fr_at)
if n == 1:
value = "| 1 Friend"
else:
value = u"| %d Friends" % n
cache.cache.set(key, value)
return value
def event_friends(event, user_profile):
ekey = key_suffix('attendees', event.pk)
ukey = key_suffix('friends', user_profile.pk)
key = short_key(u"event_friends:%s:%s" % (ekey, ukey))
value = cache.cache.get(key, None)
if value is None:
value = ""
friends = user_profile.friendset
if friends:
attendees = event.attendeeset
fr_at = friends & attendees # friends who are also attendees of this event
if fr_at:
n = len(fr_at)
if n == 1:
value = "| 1 Friend"
else:
value = u"| %d Friends" % n
cache.cache.set(key, value)
return value
