如何在 Python 应用程序中使用 COS 操作我的 VPC虚拟私有云实例？ IBM 云

如何解决如何在 Python 应用程序中使用 COS 操作我的 VPC虚拟私有云实例？ IBM 云

我正在尝试使用 Python 编写一个算法，该算法从 COS（IBM 云对象存储）获取文件并将其传输到 VPC（虚拟私有云）。 .

我正在使用此代码尝试执行此过程：

 from ibm_vpc import VpcV1
from ibm_cloud_sdk_core.authenticators import IAMAuthenticator
from ibm_cloud_sdk_core import ApiException
import logging


authenticator = IAMAuthenticator("")
service = VpcV1(authenticator=authenticator)


image_file_prototype_model = {}
image_file_prototype_model['href']= "cos://us-south/cos-vm-migration/maquina-windows.qcow2"
logging.getLogger('image_file_prototype_model')



operating_system_identity_model = {}
operating_system_identity_model['name'] = 'ubuntu-16-amd64'

resource_group_identity_model = {}
resource_group_identity_model['id'] = 'bfe34d16c974497aa0b009a430b04de8'


image_prototype_model = {}

image_prototype_model['name'] = 'my-migration-vms'
print(image_prototype_model['name'])
image_prototype_model['resource_group'] = resource_group_identity_model
image_prototype_model['file'] = image_file_prototype_model
image_prototype_model[
    'operating_system'] = operating_system_identity_model

image_prototype = image_prototype_model

response = service.create_image(image_prototype)

但是，我不断收到此错误：

 Traceback (most recent call last):
  File "ibm-vpc.py",line 35,in <module>
    response = service.create_image(image_prototype)
  File "/home/caique/.local/lib/python3.6/site-packages/ibm_vpc/vpc_v1.py",line 2569,in create_image
    response = self.send(request)
  File "/home/caique/.local/lib/python3.6/site-packages/ibm_cloud_sdk_core/base_service.py",line 302,in send
    raise ApiException(response.status_code,http_response=response)
ibm_cloud_sdk_core.api_exception.ApiException: Error: Please check whether the resource you are requesting exists.,Code: 400

这条线抱怨说我没有 COS 服务，但我有 COS 服务

 ibm_cloud_sdk_core.api_exception.ApiException: Error: Please check whether the resource you are requesting exists.,Code: 400

有人可以帮我解决这个问题！？