ListCustomViews

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Retrieves a list of images for different views of an entity in a custom library.

Operation description

This API is available in the China North 2 (Beijing), China East 2 (Shanghai), and China East 1 (Hangzhou) regions. It is not available in other regions.

QPS limits

You can make up to 50 queries per second (QPS) to this API. If you exceed the limit, rate limiting is applied to your API calls, which may affect your services. Make API calls only as needed. For more information, see QPS limits.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

mts:ListCustomViews

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

Algorithm

string

Yes

The custom type. Valid values:

  • landmark: a custom landmark.

  • object: a custom object.

landmark

CustomGroupId

string

Yes

The ID of the custom library.

1

CustomEntityId

string

Yes

The entity ID in the custom library.

1

PageNumber

integer

Yes

The page number.

1

PageSize

integer

Yes

The number of entries per page. The maximum value is 50.

10

Response elements

Element

Type

Description

Example

object

The returned parameters.

RequestId

string

The unique ID of the request.

580e8ce3-3b80-44c5-9f3f-36ac3cc5bdd5

PageNumber

integer

The page number.

1

PageSize

integer

The number of entries per page.

10

TotalCount

integer

The total number of entries.

1

CustomViews

object

CustomView

array<object>

The images in the custom library.

object

The details of the image.

CustomViewId

string

The ID of the view image in the custom library.

1

ImageUrl

string

The URL of the image.

http://127.66.**.**/photo.jpeg

Examples

Success response

JSON format

{
  "RequestId": "580e8ce3-3b80-44c5-9f3f-36ac3cc5bdd5",
  "PageNumber": 1,
  "PageSize": 10,
  "TotalCount": 1,
  "CustomViews": {
    "CustomView": [
      {
        "CustomViewId": "1",
        "ImageUrl": "http://127.66.**.**/photo.jpeg"
      }
    ]
  }
}

Error codes

HTTP status code

Error code

Error message

Description

500 InternalError errorMsg:%s

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.