• Image Management Service

ims
  1. Help Center
  2. Image Management Service
  3. Developer Guide
  4. Sharing an Image
  5. Querying Tenants

Querying Tenants

Scenario

Tenants with whom you have shared an image can be filtered using search criteria and displayed in a list.

NOTE:

The token obtained from IAM is valid for only 24 hours. If you want to use a token for authentication, you can cache it to avoid frequently calling the IAM API.

Involved APIs

If you use a token for authentication, you must obtain the token and add X-Auth-Token to the request header of the IMS API when making an API call.

  • IAM API used to obtain the token

    URI format: POST https://IAM endpoint/v3/auth/tokens

  • IMS API used to query image members (Native OpenStack API)

    URI format: GET /v2/images/{image_id}/members

Procedure

  1. Obtain the token by referring to Token Authentication.
  2. Send GET https://IMS endpoint/v2/images/{image_id}/members/.
  3. Add X-Auth-Token to the request header.
  4. View the response parameters.
    {
        "status": "accepted",//Sharing status (accepted indicates that the shared image will be accepted.)
        "created_at": "2016-09-01T02:05:14Z",//Time when the image is shared
        "updated_at": "2016-09-01T02:37:11Z",//Time when the image is updated
        "image_id": "d164b5df-1bc3-4c3f-893e-3e471fd16e64",//Image ID
        "member_id": "edc89b490d7d4392898e19b2deb34797",//Member ID (that is, project ID of the image recipient)
        "schema": "/v2/schemas/member"//Image sharing schema
    }
  5. Refer to Status Code for details about the returned values if an abnormal value is returned.