views.py 文件源码

def index(self, request):
        '''
        web???????
        '''
        is_login = self._check_userlogin(request)
        if not is_login :
            return HttpResponseRedirect(reverse('login'))

        self._init_param(request)
        self.session_info_dict['username'] = request.session['username']

        if self.status < 200:
            self._getqr(request)
        elif self.status > 200 and self.status < 222:
            self._confirm(request)
        elif self.status == 222:
            self._checklogin(request)
        elif self.status == 200 or self.status == 221:
            self._init(request)
        else :
            self._getqr(request)

        display_html_dict = self._displayhtml(request)
        return render(request, self.display_html, display_html_dict)