def process_view(self, request, view, args, kwargs):
"""
可通过登录认证的方式，仅有两种
1. 带有 login_exemp 标识的 view 函数
2. 用户已成功 auth.login
"""
# 框架前置中间件，已将识别的客户端信息填充进 request
if not request.is_wechat():
return None
logger.debug('当前请求客户端为微信端')
login_exempt = getattr(view, 'login_exempt', False)
if login_exempt or request.user.is_authenticated:
return None
user = WeixinLoginRequiredMiddleware.authenticate(request)
if user:
return None
WeixinLoginRequiredMiddleware.set_state(request)
handler = ResponseHandler(ConfFixture, settings)
return handler.build_weixin_401_response(request)
def process_view(self, request, view, args, kwargs):
"""
可通过登录认证的方式，仅有两种
1. 带有 login_exemp 标识的 view 函数
2. 用户已成功 auth.login
"""
# 框架前置中间件，已将识别的客户端信息填充进 request
if not request.is_wechat():
return None
logger.debug('当前请求客户端为微信端')
login_exempt = getattr(view, 'login_exempt', False)
if not (login_exempt or request.user.is_authenticated):
form = WeixinAuthenticationForm(request.GET)
if form.is_valid():
code = form.cleaned_data['code']
state = form.cleaned_data['state']
logger.debug(u"微信请求链接，检测到微信验证码，code：{}，state：{}".format(
code, state))
if self.valid_state(request, state):
user = auth.authenticate(request=request,
code=code,
is_wechat=True)
if user and user.username != request.user.username:
auth.login(request, user)
if request.user.is_authenticated:
# 登录成功，确认登陆正常后退出
return None
else:
logger.debug(u"微信请求链接，未检测到微信验证码，url：{}，params：{}".format(
request.path_info, request.GET))
self.set_state(request)
handler = ResponseHandler(ConfFixture, settings)
return handler.build_weixin_401_response(request)
return None