我正在尝试使用django-registration,django-registration-defaults和django-email-usernames为我的django应用程序实现注册和登录系统。Django模板错误?
一切都安装得很好。 django-email-usernames提供了一个自定义的登录表单,它允许将电子邮件用作用户名。这是表单的代码。
from django import forms
from django.utils.translation import ugettext_lazy as _
from django.contrib.auth import authenticate
...
class EmailLoginForm(forms.Form):
email = forms.CharField(label=_(u"Email"), max_length=75, widget=forms.TextInput(attrs=dict(maxlength=75)))
password = forms.CharField(label=_(u"Password"), widget=forms.PasswordInput)
def clean(self):
# Try to authenticate the user
if self.cleaned_data.get('email') and self.cleaned_data.get('password'):
user = authenticate(username=self.cleaned_data['email'], password=self.cleaned_data['password'])
if user is not None:
if user.is_active:
self.user = user # So the login view can access it
else:
raise forms.ValidationError(_("This account is inactive."))
else:
raise forms.ValidationError(_("Please enter a correct username and password. Note that both fields are case-sensitive."))
return self.cleaned_data
在django注册的urls.py中,有登录页面的模式。它使用默认的django.contrib.auth.views.login视图进行登录。
所以在urls.py我得到这个:
from django.conf.urls.defaults import *
from django.views.generic.simple import direct_to_template
from django.contrib.auth import views as auth_views
from registration.views import activate
from registration.views import register
from email_usernames.forms import EmailLoginForm
...
url(r'^login/$', auth_views.login, {'template_name': 'registration/login.html', 'authentication_form': EmailLoginForm}, name='auth_login'),
...
的django.contrib.auth.views.login发生在一个TEMPLATE_NAME并形成使用。正如你在上面看到的那样,我正在传递这些内容。我正在设置模板,并将authentication_form设置为由django-email-usernames提供的模板。
TemplateSyntaxError在夹缝AttributeError的同时渲染/帐号/登录/ :“WSGIRequest”对象有没有属性“得到”
模板错误时浏览到登录页面,我收到以下错误
然后
在模板/Users/Amir/.virtualenvs/scvd/lib/python2.6/site-packages/registration_defaults/templates/registration/login.html,误差在管线16 夹缝AttributeError的而呈现: 'WSGIRequest' 对象没有属性'获得'
6 {% endif %}
7
8 <form method="post" action="{% url django.contrib.auth.views.login %}">{% csrf_token %}
9 <table>
10 <tr>
11 <td>{{ form.username.label_tag }}</td>
12 <td>{{ form.username }}</td>
13 </tr>
14 <tr>
15 <td>{{ form.password.label_tag }}</td>
16 <td>{{ form.password }}</td>
17 </tr>
18 </table>
19 <p><a href="{% url auth_password_reset %}">Forgot</a> your password? <a href="{% url registration_register %}">Need an account</a>?</p>
20
21 <input type="submit" value="login" />
22 <input type="hidden" name="next" value="{{ next }}" />
23 </form>
24
25 {% endblock %}
26
我很坚持。我很确定我正确地做了urls.py配置。我不明白模板中第16行({{form.password}})发生的错误。
请让我知道还有什么我可以提供澄清我的问题。提前感谢您的帮助。