当我给出错误格式的电子邮件id时,它应该抛出一些其他错误消息,而不是 输入有效的电子邮件地址
型号.py
class Publisher(models.Model): email=models.EmailField(blank=True,null=True)
序列化.py
class PublisherSerializer(serializers.ModelSerializer): class Meta: model = Publisher fields = '__all__'
models.EmailField 有 validators.validate_email 作为其默认验证器,其默认错误消息为 "Enter a valid email address." .
models.EmailField
validators.validate_email
"Enter a valid email address."
您无法轻松覆盖字段的 default_validators ,因此您需要使用常规的CharField,以及您自己的验证器。
default_validators
email = models.CharField( max_length=254, # same as EmailField blank=True, null=True, validators=[ EmailValidator(message="very bad email :("), # Custom message here. ], )