Django admin IPAddressField不允许**
如何允许IPAddressField接受字符串..** 现在,每次我尝试保存时,都会收到输入有效IPv4地址的消息。错误Django admin IPAddressField不允许**,django,django-admin,Django,Django Admin,如何允许IPAddressField接受字符串..** 现在,每次我尝试保存时,都会收到输入有效IPv4地址的消息。错误 class YourForm(forms.Form): ipfield = forms.CharField() def clean_ipfield(self): value = self.cleaned_data['ipfield'] # Check if they saved an IP, only use
class YourForm(forms.Form):
ipfield = forms.CharField()
def clean_ipfield(self):
value = self.cleaned_data['ipfield']
# Check if they saved an IP, only use this if the field is required
if not value:
if self.fields['ipfield'].required:
raise forms.ValidationError('No IP was given')
else:
return value
ip = value.split('.')
# Make sure the ip has atleast 4 parts to it
# Upto 8 are required for IPv6
if 4 > len(ip) or len(ip) > 8 :
raise forms.ValidationError('An invalid IP address was entered')
# Check that all parts are digits or '*' (additional checks can be done here too)
for i in ip:
if i != '*' and not i.isdigit():
raise forms.ValidationError('%s is not a valid IP part' % i)
return '.'.join(ip)
不确定这是不是你想要的。您可以使用CharField()并自己提供自定义验证,而不是使用实际的IpAddressField(),如下所示。
请注意,YourForm是实际表单的名称,ipfield是当前IpAddressField的名称
希望有帮助。好吧。。。是 啊这不是一个有效的IP地址。也许你应该描述一下你真正想要的是什么。我假设开尔文想要任何ip地址。“任何ip地址”是一个掩码为0或0.0.0.0的0.0.0地址。