diff --git a/apps/common/utils/verify_code.py b/apps/common/utils/verify_code.py index acd547296..c52bd35f2 100644 --- a/apps/common/utils/verify_code.py +++ b/apps/common/utils/verify_code.py @@ -26,6 +26,7 @@ class SendAndVerifyCodeUtil(object): self.target = target self.backend = backend self.key = key or self.KEY_TMPL.format(target) + self.verify_key = self.key + '_verify' self.timeout = settings.VERIFY_CODE_TTL if timeout is None else timeout self.other_args = kwargs @@ -47,6 +48,11 @@ class SendAndVerifyCodeUtil(object): raise def verify(self, code): + times = cache.get(self.verify_key, 0) + if times >= 3: + self.__clear() + raise CodeExpired + cache.set(self.verify_key, times + 1, timeout=self.timeout) right = cache.get(self.key) if not right: raise CodeExpired @@ -59,6 +65,7 @@ class SendAndVerifyCodeUtil(object): def __clear(self): cache.delete(self.key) + cache.delete(self.verify_key) def __ttl(self): return cache.ttl(self.key)