我想通过DRF发布请求将文件保存到二进制字段和其他一些详细信息中。下面是我的代码:
class TestUpload(models.Model):
id = models.AutoField(primary_key=True, editable=False)
code = models.CharField(max_length=64)
name = models.CharField(max_length=128)
description = models.CharField(max_length=1024)
data = models.BinaryField()
class TestUploadViewSet(APIView):
parser_classes = (MultiPartParser, FormParser,)
def post(self, request, format=None):
serializer = TestUploadSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response({'received data': request.data})
class TestUploadSerializer(serializers.ModelSerializer):
class Meta:
model = wm.TestUpload
fields = [
'code',
'name',
'description',
'data',
]
下面是我的邮递员卷曲代码:
curl -X POST \
http://localhost:80/testupload/ \
-H 'cache-control: no-cache' \
-H 'content-type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW' \
-H 'postman-token: 447d7078-faa5-37e9-30ae-5ade00e626e6' \
-F code=code \
-F name=name \
-F 'description=Description' \
-F data=@test.js
使用上述代码,数据库中的行已成功添加到数据库中,但data列为空,因此未插入文件。我想念什么?