Vic*_*teC 5 html django python-3.x
我试图通过管理站点将 .svg 上传到 SQLite(django 的默认数据库),但出现以下错误:
Upload a valid image. The file you uploaded was either not an image or a corrupted image.
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我可以上传 .jpg 文件并且它可以正常工作。
class News(models.Model):
news_id = models.AutoField(primary_key=True, editable=False)
news_title = models.CharField(max_length=150)
news_date = models.DateTimeField(auto_now_add=True, editable=False)
news_body = models.TextField(max_length=1500)
news_img = models.ImageField(upload_to="pictures/%Y/%m/")
news_author = models.ManyToManyField(Author)
class Meta:
ordering: ['news_id']
def __str__(self):
return '%s %s %s'%(self.news_id, self.news_title, self.news_date)
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您应该将 Django ImageField 更改为 FileField 并将 .svg 扩展名添加到字段验证器。
结果模型文件字段是这样的:
from django.core.validators import FileExtensionValidator
news_img = models.FileField(upload_to="pictures/%Y/%m/", validators=[FileExtensionValidator(['pdf', 'doc', 'svg'])])
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