def post(self, *args, **kwargs):
username = self.get_argument('username', '')
password = self.get_argument('password', '')
#用户和名密码不可为空
if (not username) or (not password):
self.write("<script>alert('用户名或者密码不能为空');history.back();</script>")
else:
try:
t_user = User.get(username=username)
if get_password(password) == t_user.password:
self.set_secure_cookie('uid', str(t_user.id))
self.redirect(self.get_argument('next', '/'))
else:
self.write(
"<script>alert('用户名或密码错误');history.back();</script>")
except DoesNotExist:
self.write(
"<script>alert('您输入的用户名不存在');history.back();</script>")
def post(self):
if is_reg:
username = self.get_argument('username')
email = self.get_argument('email')
password = self.get_argument('password')
re_password = self.get_argument('re_password')
if re_password == password:
#简单加密
password = get_password(password)
User.create(username=username,
email=email,
password=password,
reg_data=datetime.now())
self.redirect(self.get_login_url())
else:
self.write(
"<script>alert('两次输入的密码不一致');history.back();</script>")
else:
self.write("<script>alert('注册功能暂时不对外开放');history.back();</script>")