python - 登录时出现407错误如何解决？

Question

我尝试通过打印来检查问题的原因在哪里。它显示 user_id 和密码在那里，但之后无法继续。

def login_request(request):
if request.method == 'POST':
    user_id = request.POST['user_id']
    password = request.POST['password']
    user = authenticate(user_id=user_id, password=password)
    if user is not None:
        login(request, user)
        return redirect("/index")
    else:
        messages.info(request, 'Invalid Credentials')
    return redirect('login_request')
else:
    return render(request, 'login.html')

url.py 路径('login_request/'，views.login_request，name='login_request')，

Answer 1

您需要使用用户名和密码而不是user_id来验证用户

if request.method == 'POST':
    username = request.POST['username']
    password = request.POST['password']
    user = authenticate(request,username=username, password=password)
    if user is not None:
        login(request, user)
        return redirect("/index")
    else:
        messages.info(request, 'Invalid Credentials')
        return redirect('login_request')
else:
    return render(request, 'login.html')