Method: fhirStores.rollback

Full name: projects.locations.datasets.fhirStores.rollback

Rolls back resources from the FHIR store to the specified time.

This method returns an Operation that can be used to track the status of the rollback by calling operations.get.

Immediate fatal errors appear in the error field, errors are also logged to Cloud Logging (see Viewing error logs in Cloud Logging). Otherwise, when the operation finishes, a detailed response of type RollbackFhirResourcesResponse is returned in the response field. The metadata field type for this operation is OperationMetadata.

HTTP request

POST https://healthcare.googleapis.com/v1beta1/{name=projects/*/locations/*/datasets/*/fhirStores/*}:rollback

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
name

string

Required. The name of the FHIR store to rollback, in the format of "projects/{projectId}/locations/{locationId}/datasets/{datasetId} /fhirStores/{fhirStoreId}".

Authorization requires the following IAM permission on the specified resource name:

  • healthcare.fhirStores.rollback

Request body

The request body contains data with the following structure:

JSON representation 
{
  "type": [
    string
  ],
  "rollbackTime": string,
  "filteringFields": {
    object(RollbackFhirResourceFilteringFields)
  },
  "force": boolean,
  "changeType": enum(ChangeType),
  "resultGcsBucket": string,
  "excludeRollbacks": boolean,
  "inputGcsObject": string
}
Fields
type[]

string

Optional. If specified, revert only resources of these types
rollbackTime

string(Timestamp format)

Required. Time point to rollback to.

Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
filteringFields

object(RollbackFhirResourceFilteringFields)

Optional. Tag represents fields that HDE needs to identify resources that will be reverted. Parameters for filtering resources
force

boolean

Optional. When enabled, changes will be reverted without explicit confirmation
changeType

enum(ChangeType)

Optional. CREATE/UPDATE/DELETE/ALL for reverting all txns of a certain type.
resultGcsBucket

string

Required. Bucket to deposit result
excludeRollbacks

boolean

Optional. Specifies whether to exclude earlier rollbacks.
inputGcsObject

string

Optional. Cloud Storage object containing list of {resourceType}/{resourceId} lines, identifying resources to be reverted

Response body

If successful, the response body contains an instance of Operation.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-healthcare
  • https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.

RollbackFhirResourceFilteringFields

Filters to select resources that need to be rolled back.

JSON representation 
{
  "operationIds": [
    string
  ],
  "metadataFilter": string
}
Fields
operationIds[]

string

Optional. A list of operation IDs to roll back. Only changes made by these operations will be rolled back.
metadataFilter

string

Optional. A filter expression that matches data in the Resource.meta element. Supports all filters in AIP-160 except the "has"(:) operator.

Supports the following custom functions:

  • tag("<system>") = "<code>" for tag filtering.
  • extension_value_ts("<uri>") = <timestamp> for filtering extensions with a timestamp, where <timestamp> is a Unix timestamp. Supports the >, <, <=, >=, and != comparison operators.

ChangeType

Type of transaction to execute during FHIR resource rollback

Enums
CHANGE_TYPE_UNSPECIFIED When unspecified, revert all transactions
ALL All transactions
CREATE Revert only CREATE transactions
UPDATE Revert only Update transactions
DELETE Revert only Delete transactions