def verify_token(user_id, topic, token):
if not token:
return False
conn = cache.get_connection()
k = "verifications:token:%s:%s" % (str(user_id), str(topic))
r = (conn.get(k) or b"").decode("utf-8").upper()
return (r and token and (r == token))
def verify_pin(user_id, topic, pin):
if not pin:
return False
conn = cache.get_connection()
k = "verifications:pin:%s:%s" % (str(user_id), str(topic))
r = int(conn.get(k) or 0)
return (r and pin and (r == pin))
def create_pin(user_id, topic, expire=300):
if not (user_id and topic):
raise Exception("Need user id and subject for pin verification")
conn = cache.get_connection()
k = "verifications:pin:%s:%s" % (str(user_id), str(topic))
pin = random.randint(100000, 999999)
conn.setex(k, expire, pin)
return pin
def create_token(user_id, topic, expire=300):
if not (user_id and topic):
raise Exception("Need user id and subject for pin verification")
conn = cache.get_connection()
k = "verifications:token:%s:%s" % (str(user_id), str(topic))
token = str(uuid.uuid4()).upper()
conn.setex(k, expire, token)
return token
def __init__(self):
self.cache = cache.get_connection()
self.prefix = "post-edits"