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 GetOperation. 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.

Scopes

You will need authorization for at least one of the following scopes to make a valid call:

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

If unset, the scope for this method defaults to https://www.googleapis.com/auth/cloud-healthcare. You can set the scope for this method like this: healthcare1-beta1 --scope <scope> projects locations-datasets-fhir-stores-rollback ...

Required Scalar Argument

  • <name> (string)
    • Required. The name of the FHIR store to rollback, in the format of "projects/{project_id}/locations/{location_id}/datasets/{dataset_id} /fhirStores/{fhir_store_id}".

Required Request Value

The request value is a data-structure with various fields. Each field may be a simple scalar or another data-structure. In the latter case it is advised to set the field-cursor to the data-structure's field to specify values more concisely.

For example, a structure like this:

RollbackFhirResourcesRequest:
  change-type: string
  exclude-rollbacks: boolean
  filtering-fields:
    metadata-filter: string
    operation-ids: [string]
  force: boolean
  input-gcs-object: string
  result-gcs-bucket: string
  rollback-time: string
  type: [string]

can be set completely with the following arguments which are assumed to be executed in the given order. Note how the cursor position is adjusted to the respective structures, allowing simple field names to be used most of the time.

  • -r . change-type=et
    • Optional. CREATE/UPDATE/DELETE/ALL for reverting all txns of a certain type.
  • exclude-rollbacks=false
    • Optional. Specifies whether to exclude earlier rollbacks.
  • filtering-fields metadata-filter=eirmod
    • 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(&#34;&#34;) = &#34;&#34; for tag filtering. * extension_value_ts(&#34;&#34;) = for filtering extensions with a timestamp, where ` is a Unix timestamp. Supports the>,<,<=,>=, and!=` comparison operators.

  • operation-ids=dolor

    • Optional. A list of operation IDs to roll back. Only changes made by these operations will be rolled back.
    • Each invocation of this argument appends the given value to the array.

  • .. force=false

    • Optional. When enabled, changes will be reverted without explicit confirmation
  • input-gcs-object=dolor
    • Optional. Cloud Storage object containing list of {resourceType}/{resourceId} lines, identifying resources to be reverted
  • result-gcs-bucket=dolor
    • Required. Bucket to deposit result
  • rollback-time=consetetur
    • Required. Time point to rollback to.
  • type=et
    • Optional. If specified, revert only resources of these types
    • Each invocation of this argument appends the given value to the array.

About Cursors

The cursor position is key to comfortably set complex nested structures. The following rules apply:

  • The cursor position is always set relative to the current one, unless the field name starts with the . character. Fields can be nested such as in -r f.s.o .
  • The cursor position is set relative to the top-level structure if it starts with ., e.g. -r .s.s
  • You can also set nested fields without setting the cursor explicitly. For example, to set a value relative to the current cursor position, you would specify -r struct.sub_struct=bar.
  • You can move the cursor one level up by using ... Each additional . moves it up one additional level. E.g. ... would go three levels up.

Optional Output Flags

The method's return value a JSON encoded structure, which will be written to standard output by default.

  • -o out
    • out specifies the destination to which to write the server's result to. It will be a JSON-encoded structure. The destination may be - to indicate standard output, or a filepath that is to contain the received bytes. If unset, it defaults to standard output.

Optional General Properties

The following properties can configure any call, and are not specific to this method.

  • -p $-xgafv=string

    • V1 error format.

  • -p access-token=string

    • OAuth access token.

  • -p alt=string

    • Data format for response.

  • -p callback=string

    • JSONP

  • -p fields=string

    • Selector specifying which fields to include in a partial response.

  • -p key=string

    • API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.

  • -p oauth-token=string

    • OAuth 2.0 token for the current user.

  • -p pretty-print=boolean

    • Returns response with indentations and line breaks.

  • -p quota-user=string

    • Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

  • -p upload-type=string

    • Legacy upload protocol for media (e.g. "media", "multipart").

  • -p upload-protocol=string

    • Upload protocol for media (e.g. "raw", "multipart").