def readAccess(self, user):
if self.has_key('*') and self['*'].has_key(
'read') and self['*']['read']:
return True
# 如果user不为*，那么必须有为MeUser
# if not (type(user) is MeUser):
# return False
# 如果明确指定了某个用户的权限，则不再检查Role
if self.has_key(user.objectId) and self[user.objectId].has_key(
'read') and self[user.objectId]['read']:
return True
# 检查role
for k in self:
if k.startswith('role:'):
roleQuery = ClassHelper('Role')
role = roleQuery.find_one({
'name': k[5:],
'user': user.objectId
})
# 如果有一个角色有读权限，那么就有读权限
if role is not None and self[k].has_key(
'read') and self[k]['read']:
return True
return False
def get(self, oid, child=False): classHelper = ClassHelper(self.className) obj = classHelper.get(oid) if obj==None: return False self.copySelf(obj, child) self.dirty.clear() return True
def fetch(self):
roleClass = ClassHelper(self.className)
role = roleClass.find_one({'name': self['name']})
if role == None:
return False
self.dirty.clear()
self.objectId = obj['_id']
for k in obj:
dict.__setitem__(self, k, obj[k])
return True
def save(self): classHelper = ClassHelper(self.className) if self.objectId==None: obj = classHelper.create(self.dirty) self.objectId = obj['_id'] else: obj = classHelper.update(self.objectId, self.dirty) # print 'save',obj for k in obj: dict.__setitem__(self, k, obj[k]) self.dirty.clear()
def login(self, username, password):
userHelper = ClassHelper(self.appDb, self.className)
user = userHelper.find_one({
'username': username,
'password': password
})
if user != None:
del (user['password'])
self.copySelf(user)
return True
else:
return False
def signUp(self):
if self['username']==None or self['password']==None:
raise ERR_NOPARA
if len(self['username'])<=6 or len(self['password'])<=6:
raise ERR_PARA
helper = ClassHelper(self.appDb, self.className)
print self;
if(helper.find_one({'username': self['username']})):
raise ERR_USER_TAKEN
print 'xxxxxxxxxxxxxxyyyyyyyyy'
return self.save()
def filterWord(self, userId):
print len(sensitiveWord)
# print self.sentenceCut
# localSentence = self.sentence
# print self.sentenceCut
# for word in self.sensitiveWord:
# # for cutWord in self.sentenceCut:
# # if len(cutWord) < 2:#两个字
# # continue
# item = self.sensitiveWord[word]
# if word in self.sentenceCut:
# # localSentence = self.sentence.replace(word['word'],"666666")
# self.sentence = self.replaceWord
# if item['level'] in [1,2,3]:
# classHelper = ClassHelper("Violations")
# classHelper.create({
# "party":userId,
# "informer":"system",
# "from":1,
# "type":item['type'],
# "detail":item["word"],
# "acl":{"*":{'read':True}}
# })
# return self.sentence
# return self.sentence
print df
word = df.filter(self.sentence)
if word:
self.sentence = self.replaceWord
item = sensitiveWord[word]
if item['level'] in [1, 2, 3]:
classHelper = ClassHelper("Violations")
classHelper.create({
"party": userId,
"informer": "system",
"from": 1,
"type": item['type'],
"detail": item["word"],
"acl": {
"*": {
'read': True
}
}
})
print df
return self.sentence
def __init__(self, sentence, level=None):
global sensitiveWord
global df
self.sentence = sentence
# self.sentenceCut = list(jieba.cut(self.sentence))
# if not self.sensitiveWord:
if not sensitiveWord:
print "+" * 10
sensitiveWordHelper = ClassHelper("SensitiveWord")
items = sensitiveWordHelper.find({})
for item in items:
sensitiveWord[item['word']] = item
# self.sensitiveWord[item['word']] = item
# if not df:
# if not self.df:
# print "-" * 10
# self.df = cDfa(self.sensitiveWord.keys())
df = cDfa(sensitiveWord.keys())
def loginWithoutPwd(self):
appUserHelper = ClassHelper('develop', "AppUser")
appUser = appUserHelper.find_one({'username': self['username']})
obj = copy.deepcopy(self.dirty)
if appUser == None:
# 涉及到不同的应用，所以AppUser不存储bundleId和package
if obj.has_key('bundleId'):
del (obj['bundleId'])
elif obj.has_key('package'):
del (obj['package'])
appUser = MeObject('develop', 'AppUser', obj)
appUser.save()
# 如果用户发生系统更新
else:
appUser = MeObject('develop', 'AppUser', appUser)
if obj['system'] != appUser['system']:
appUser['system'] = obj['system']
appUser.save()
userHelper = ClassHelper(self.appDb, 'User')
user = userHelper.find_one({'username': obj['username']})
if user == None or (not user.has_key('appUserId')):
self['appUserId'] = appUser.objectId
self.save()
else:
self.copySelf(user)
self.dirty.clear()
def relation(self, o1, o2):
relateHelper = ClassHelper(self.className)
return relateHelper.find({o1.className+'._id': o1.objectId,
o2.className+'._id': o2.objectId})
def delete(oid): classHelper = ClassHelper(self.className) classHelper.delete(oid)
