getIamPolicy method

Future<Policy> getIamPolicy(String bucket, String managedFolder, { int? optionsRequestedPolicyVersion, String? userProject, String? $fields, })

Returns an IAM policy for the specified managed folder.

Request parameters:

bucket - Name of the bucket containing the managed folder.

managedFolder - The managed folder name/path.

optionsRequestedPolicyVersion - The IAM policy format version to be returned. If the optionsRequestedPolicyVersion is for an older version that doesn't support part of the requested IAM policy, the request fails.

userProject - The project to be billed for this request. Required for Requester Pays buckets.

$fields - Selector specifying which fields to include in a partial response.

Completes with a Policy.

Completes with a commons.ApiRequestError if the API endpoint returned an error.

If the used http.Client completes with an error when making a REST call, this method will complete with the same error.

Implementation

async.Future<Policy> getIamPolicy(
  core.String bucket,
  core.String managedFolder, {
  core.int? optionsRequestedPolicyVersion,
  core.String? userProject,
  core.String? $fields,
}) async {
  final queryParams_ = <core.String, core.List<core.String>>{
    if (optionsRequestedPolicyVersion != null)
      'optionsRequestedPolicyVersion': ['${optionsRequestedPolicyVersion}'],
    if (userProject != null) 'userProject': [userProject],
    if ($fields != null) 'fields': [$fields],
  };

  final url_ = 'b/' +
      commons.escapeVariable('$bucket') +
      '/managedFolders/' +
      commons.escapeVariable('$managedFolder') +
      '/iam';

  final response_ = await _requester.request(
    url_,
    'GET',
    queryParams: queryParams_,
  );
  return Policy.fromJson(response_ as core.Map<core.String, core.dynamic>);
}