6-2章节登录后提示报错TypeError at /login/

来源：6-2 用户登录-1

匿名扫地僧

2018-08-10

老师好，6-2章节登录后提示报错如下，检查了一遍没找到什么问题：

from users.views import login
urlpatterns = [
    url(r'^xadmin/', xadmin.site.urls),
    url('^$',TemplateView.as_view(template_name="index.html"),name="index"),
    url('^login/$',login,name="login")
]

from django.shortcuts import render
from django.contrib.auth import authenticate
# Create your views here.
def login(request):
    if request.method == "POST":
        user_name = request.POST.get("username","")
        pass_word = request.POST.get("password","")
        user = authenticate(user_name,pass_word)
        if user is not None:
            login(request,user)
            return render(request,"index.html")
        else:
            return render(request, "login.html", {})
    elif request.method == "GET":
        return render(request,"login.html",{})

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