Django S3ResponseError:400错误请求

Django S3ResponseError:400错误请求,django,python-2.7,amazon-s3,boto,Django,Python 2.7,Amazon S3,Boto,我正在Django1.9上开发一个项目,并使用DjangoREST框架 视图。py: @parser_classes((FileUploadParser,)) class upload_image(APIView): def post(self, request, format=None): file_obj = request.data['images'] upload_s3 = FileUpload() folder_name = 'i

我正在Django1.9上开发一个项目,并使用DjangoREST框架

视图。py:

@parser_classes((FileUploadParser,))
class upload_image(APIView):
    def post(self, request, format=None):
        file_obj = request.data['images']
        upload_s3 = FileUpload()
        folder_name = 'images'
        file_url = upload_s3.put(file_obj, folder_name, file_obj.name)
class File_Upload:
    def __init__(self):
        self.env = {
            "aws_access_key_id": "*************",
            "aws_secret_access_key": "***********",
            "region_name": "Asia Pacific (Singapore)"
        }
        self.bucketname = "my_bucket"

        self.session = Session(**self.env)

        self.s3_client = self.session.client('s3')

    def put(self, bytes, folder, file_name):
        self.s3_client.put_object(Body=bytes, Bucket=self.bucketname, Key=folder + "/" + file_name)
        return "https://s3.%s.amazonaws.com/%s/%s/%s" % (self.env['region_name'], self.bucketname, folder, file_name)
在pythonshell上,我可以上传和下载amazons3的图像。我用boto来做这个

以下是我正在使用的代码:

>>> import boto
>>> import sys
>>> from boto.s3.connection import S3Connection
>>> from boto.s3.key import Key
>>> conn = boto.connect_s3("ACESS_KEY_ID","SECRET_ACCESS_KEY",host="s3-ap-southeast-1.amazonaws.com",is_secure = False)
>>> k = bucket.get_key("KEY_NAME")
>>> k.get_contents_to_filename("test.file")
>>> k.set_canned_acl('public-read')
>>> url = k.generate_url(0,query_auth=False,force_http=True)
我得到了一个有效的url。但是,当我想在views.py(上面的代码)中执行相同操作时,会出现以下错误:

S3ResponseError:400错误请求 请求方式:POST请求 网址: Django版本:1.9 异常类型:S3ResponseError 异常值:S3ResponseError:400 错误的请求 异常位置:/Library/Python/2.7/site-packages/boto/s3/bucket.py in_get_key_internal,第235行 Python可执行文件:/usr/bin/Python版本:2.7.10


请告诉我问题出在哪里

你解决了吗???是的,我解决了这个问题,但很抱歉,我不记得我是怎么解决的。我当时应该写下答案:(