【发布时间】:2014-05-07 15:16:55
【问题描述】:
我正在尝试在 Django 中创建自定义身份验证,其中标识符是电子邮件,有一个名为 name 的必填字段和一个密码字段。登录视图工作正常,但我从表单中收到错误username。
这是我的意见.py
def auth_login(request):
if request.method == 'POST':
email = request.POST['email']
password = request.POST['password']
user = authenticate(email=email, password=password)
if user is not None:
login(request, user)
return HttpResponseRedirect("/tasks/")
else:
return HttpResponse('Invalid login.')
else:
form = UserCreationForm()
return render(request, "registration/login.html", {
'form': form,
})
def register(request):
if request.method == 'POST':
form = UserCreationForm(request.POST)
if form.is_valid():
new_user = form.save()
new_user = authenticate(email=request.POST['email'], password=request.POST['password1'])
login(request, new_user)
return HttpResponseRedirect("/tasks/")
else:
form = UserCreationForm()
return render(request, "registration/register.html", {
'form': form,
})
这是我的 register.html
<form class="form-signin" role="form" method="post" action="">
{% csrf_token %}
<h2 class="form-signin-heading">Create an account</h2>
<input type="text" name="name" maxlength="30" class="form-control" placeholder="Username" required autofocus>
<br>
<input type="email" name="email" class="form-control" placeholder="Email" required>
<br>
<input type="password" name="password1" maxlength="4096" class="form-control" placeholder="Password" required>
<br>
<input type="password" name="password2" maxlength="4096" class="form-control" placeholder="Password confirmation" required>
<input type="hidden" name="next" value="/tasks/" />
<br>
<button class="btn btn-lg btn-primary btn-block" type="submit">Create the account</button>
</form>
{% if form.errors %}
{% for error in form.errors %}
{{ error }}
{% endfor %}
{% endif %}
这将打印错误username。这里有什么问题?
【问题讨论】:
-
html 表单中没有
username字段,UserCreationForm中可能需要。 -
在自定义身份验证系统的情况下,注册视图如何工作?