def checkForUser(userID, forceRefresh = False):
cacheKey = userCacheKey(userID)
userObject = memcache.get(cacheKey)
if userObject is None or forceRefresh:
userObject = appUsers.all().filter('userID = ', userID).get()
if userObject is not None:
memcache.set(cacheKey, userObject)
return userObject
def getNicknames(newName = None):
currentNicknamesList = memcache.get('currentNicknamesList')
if currentNicknamesList is None:
currentNicknamesList = []
allUsers = appUsers.all()
for user in allUsers:
currentNicknamesList.append(user.nickname)
memcache.set('currentNicknamesList', currentNicknamesList)
return currentNicknamesList
def getAllUsers(refresh = False):
allUsers = memcache.get('allUsers')
if allUsers is None or refresh:
allUsers = []
users = appUsers.all()
for user in users:
allUsers.append(user.userID)
memcache.set('allUsers', allUsers)
return allUsers