Examples with GetIamPolicyRequest com.google.api.services.cloudresourcemanager.model.GetIamPolicyRequest used on opensource projects

Example 1 with GetIamPolicyRequest

use of com.google.api.services.cloudresourcemanager.model.GetIamPolicyRequest in project google-cloud-intellij by GoogleCloudPlatform.

the class CloudApiManager method addRolesToServiceAccount.

/**
 * Adds a set of {@link Role roles} to a {@link ServiceAccount}.
 *
 * <p>This is done by fetching the cloud project's existing IAM Policy, adding the new roles to
 * the given service account, and then writing the updated policy back to the cloud project.
 *
 * @param user the current {@link CredentialedUser}
 * @param serviceAccount the {@link ServiceAccount} to which to add roles
 * @param roles the set of {@link Role} to be added to the service account
 * @param cloudProject the current {@link CloudProject}
 * @throws IOException if the API call fails to update the IAM policy
 */
private static void addRolesToServiceAccount(CredentialedUser user, ServiceAccount serviceAccount, Set<Role> roles, CloudProject cloudProject) throws IOException {
    CloudResourceManager resourceManager = GoogleApiClientFactory.getInstance().getCloudResourceManagerClient(user.getCredential());
    Policy existingPolicy = resourceManager.projects().getIamPolicy(cloudProject.projectId(), new GetIamPolicyRequest()).execute();
    List<Binding> bindings = Lists.newArrayList(existingPolicy.getBindings());
    List<Binding> additionalBindings = roles.stream().map(role -> {
        Binding binding = new Binding();
        binding.setRole(role.getName());
        binding.setMembers(createServiceAccountMemberBindings(serviceAccount));
        return binding;
    }).collect(Collectors.toList());
    bindings.addAll(additionalBindings);
    SetIamPolicyRequest policyRequest = new SetIamPolicyRequest();
    Policy newPolicy = new Policy();
    newPolicy.setBindings(bindings);
    policyRequest.setPolicy(newPolicy);
    resourceManager.projects().setIamPolicy(cloudProject.projectId(), policyRequest).execute();
}