教材征订与发放管理系统与用户手册的开发与安全实现

from django.contrib.auth import authenticate, login

def login_view(request):

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('dashboard')

else:

return render(request, 'login.html', {'error': '用户名或密码错误'})