class find_user(defer.Deferred):
log = Logger()
def __init__(self, username):
defer.Deferred.__init__(self)
self.log.debug('looking for user: {u:}', u = username)
self.username = username
self.client = EtcdClient(reactor)
d = self.client.get('/secant/users/{}/passwords'.format(self.username))
d.addCallbacks(self.gotResponse, self.errResponse)
def gotResponse(self, response):
passwords = json.loads(response.node.value)
passwords_index = response.node.modifiedIndex
self.callback(User(username = self.username,
passwords = passwords,
passwords_index = response.node.modifiedIndex))
def errResponse(self, failure):
self.errback(failure)
