在我的函数中,我从会话中读取用户的数据并将其存储在字典中。接下来,我将其发送到 registration.backend 中的 'register' 函数,但该函数以某种方式为空,并且抛出了 KeyError。我的数据去哪了?调用 'register' 函数的函数代码:
data = request.session['temp_data']
email = data['email']
logging.debug(email)
password1 = data['password1']
userdata = {'email': email, 'password1': password1}
logging.debug(userdata)
backend = request.session['backend']
logging.debug(backend)
user = backend.register(userdata)
以下是注册函数的代码(完整代码请参见:http://bitbucket.org/ubernostrum/django-registration/src/tip/registration/backends/default/init.py):
class DefaultBackend(object):
def register(self, request, **kwargs):
logging.debug("backend.register")
logging.debug(kwargs)
username, email, password = kwargs['email'], kwargs['email'], kwargs['password1']
调用后进行调试:
2010-07-09 19:24:35,020 DEBUG my@email.com
2010-07-09 19:24:35,020 DEBUG {'password1': u'a', 'email': u'my@email.com'}
2010-07-09 19:24:35,020 DEBUG <registration.backends.default.DefaultBackend object at 0x15c6090>
2010-07-09 19:24:35,021 DEBUG backend.register
2010-07-09 19:24:35,021 DEBUG {}
为什么数据会丢失?是我做错了什么吗?
@Silent-Ghost 的编辑
register() takes exactly 2 arguments (3 given)
112. backend = request.session['backend']
113. logging.debug(backend)
114. user = backend.register(request, userdata)