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Yandex Cloud Marketplace License Manager for SaaS, REST: Lock.Ensure

Written by
Updated at August 8, 2025

Checks if the she specified subscription is already locked to the specified resource.
If it is not locked, locks the subscription to the resource.

HTTP request

POST https://marketplace.api.cloud.yandex.net/marketplace/license-manager/saas/v1/locks/ensure

Body parameters

{
  "instanceToken": "string",
  "resourceId": "string"
}

Field

Description

instanceToken

string

Required field. Signed JWT token which contains information about subscription.

resourceId

string

Required field. ID of the resource to which the subscription will be locked.

Response

HTTP Code: 200 - OK

{
  "id": "string",
  "description": "string",
  "createdAt": "string",
  "createdBy": "string",
  "modifiedAt": "string",
  "done": "boolean",
  "metadata": {
    "lockId": "string"
  },
  // Includes only one of the fields `error`, `response`
  "error": {
    "code": "integer",
    "message": "string",
    "details": [
      "object"
    ]
  },
  "response": {
    "id": "string",
    "instanceId": "string",
    "resourceId": "string",
    "startTime": "string",
    "endTime": "string",
    "createdAt": "string",
    "updatedAt": "string",
    "state": "string",
    "templateId": "string",
    "externalInstance": {
      "name": "string",
      "properties": "object",
      // Includes only one of the fields `subscription`, `license`
      "subscription": {
        "subscriptionId": "string",
        "licenseId": "string",
        "activationKey": "string"
      },
      "license": {
        "licenseId": "string",
        "payload": "string"
      }
      // end of the list of possible fields
    }
  }
  // end of the list of possible fields
}

An Operation resource. For more information, see Operation.

Field

Description

id

string

ID of the operation.

description

string

Description of the operation. 0-256 characters long.

createdAt

string (date-time)

Creation timestamp.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

createdBy

string

ID of the user or service account who initiated the operation.

modifiedAt

string (date-time)

The time when the Operation resource was last modified.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

done

boolean

If the value is false, it means the operation is still in progress.
If true, the operation is completed, and either error or response is available.

metadata

EnsureLockMetadata

Service-specific metadata associated with the operation.
It typically contains the ID of the target resource that the operation is performed on.
Any method that returns a long-running operation should document the metadata type, if any.

error

Status

The error result of the operation in case of failure or cancellation.

Includes only one of the fields error, response.

The operation result.
If done == false and there was no failure detected, neither error nor response is set.
If done == false and there was a failure detected, error is set.
If done == true, exactly one of error or response is set.

response

Lock

The normal response of the operation in case of success.
If the original method returns no data on success, such as Delete,
the response is google.protobuf.Empty.
If the original method is the standard Create/Update,
the response should be the target resource of the operation.
Any method that returns a long-running operation should document the response type, if any.

Includes only one of the fields error, response.

The operation result.
If done == false and there was no failure detected, neither error nor response is set.
If done == false and there was a failure detected, error is set.
If done == true, exactly one of error or response is set.

EnsureLockMetadata

Field

Description

lockId

string

ID of the subscription lock.

Status

The error result of the operation in case of failure or cancellation.

Field

Description

code

integer (int32)

Error code. An enum value of google.rpc.Code.

message

string

An error message.

details[]

object

A list of messages that carry the error details.

Lock

Field

Description

id

string

ID of the subscription lock.

instanceId

string

ID of the subscription instance.

resourceId

string

ID of the resource.

startTime

string (date-time)

Timestamp of the start of the subscription lock.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

endTime

string (date-time)

Timestamp of the end of the subscription lock.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

createdAt

string (date-time)

Creation timestamp.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

updatedAt

string (date-time)

Update timestamp.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

state

enum (State)

Subscription lock state.

  • STATE_UNSPECIFIED
  • UNLOCKED: Subscription unlocked.
  • LOCKED: Subscription locked to the resource.
  • DELETED: Subscription lock deleted.

templateId

string

ID of the subscription template.

externalInstance

ExternalInstance

External subscription instance (optional), for usage convenience propagated
from parent subscription instance.

ExternalInstance

ExternalInstance attachment to external service subscription.

Field

Description

name

string

Optional external subscription name.

properties

object (map<string, string>)

Mapping of vendor defined properties in key, value format.

subscription

ExternalSubscription

Includes only one of the fields subscription, license.

license

ExternalLicense

Includes only one of the fields subscription, license.

ExternalSubscription

Field

Description

subscriptionId

string

External subscription id.

licenseId

string

Optional: paired license id for external subscription.

activationKey

string

Optional: default activation key for external subscription.

ExternalLicense

Field

Description

licenseId

string

External license bound to subscription instance.

payload

string (bytes)

License (vendor specific) payload.
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