use of com.google.api.services.cloudiot.v1.model.GetIamPolicyRequest in project java-docs-samples by GoogleCloudPlatform.
the class DeviceRegistryExample method getIamPermissions.
// [END iot_set_device_config]
// [START iot_get_iam_policy]
/**
* Retrieves IAM permissions for the given registry.
*/
public static void getIamPermissions(String projectId, String cloudRegion, String registryName) throws GeneralSecurityException, IOException {
GoogleCredential credential = GoogleCredential.getApplicationDefault().createScoped(CloudIotScopes.all());
JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
HttpRequestInitializer init = new RetryHttpInitializerWrapper(credential);
final CloudIot service = new CloudIot.Builder(GoogleNetHttpTransport.newTrustedTransport(), jsonFactory, init).setApplicationName(APP_NAME).build();
final String registryPath = String.format("projects/%s/locations/%s/registries/%s", projectId, cloudRegion, registryName);
com.google.api.services.cloudiot.v1.model.Policy policy = service.projects().locations().registries().getIamPolicy(registryPath, new GetIamPolicyRequest()).execute();
System.out.println("Policy ETAG: " + policy.getEtag());
if (policy.getBindings() != null) {
for (com.google.api.services.cloudiot.v1.model.Binding binding : policy.getBindings()) {
System.out.println(String.format("Role: %s", binding.getRole()));
System.out.println("Binding members: ");
for (String member : binding.getMembers()) {
System.out.println(String.format("\t%s", member));
}
}
} else {
System.out.println(String.format("No policy bindings for %s", registryName));
}
}
use of com.google.api.services.cloudiot.v1.model.GetIamPolicyRequest in project java-docs-samples by GoogleCloudPlatform.
the class DeviceRegistryExample method setIamPermissions.
// [END iot_get_iam_policy]
// [START iot_set_iam_policy]
/**
* Sets IAM permissions for the given registry.
*/
public static void setIamPermissions(String projectId, String cloudRegion, String registryName, String member, String role) throws GeneralSecurityException, IOException {
GoogleCredential credential = GoogleCredential.getApplicationDefault().createScoped(CloudIotScopes.all());
JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
HttpRequestInitializer init = new RetryHttpInitializerWrapper(credential);
final CloudIot service = new CloudIot.Builder(GoogleNetHttpTransport.newTrustedTransport(), jsonFactory, init).setApplicationName(APP_NAME).build();
final String registryPath = String.format("projects/%s/locations/%s/registries/%s", projectId, cloudRegion, registryName);
com.google.api.services.cloudiot.v1.model.Policy policy = service.projects().locations().registries().getIamPolicy(registryPath, new GetIamPolicyRequest()).execute();
List<com.google.api.services.cloudiot.v1.model.Binding> bindings = policy.getBindings();
boolean addNewRole = true;
if (bindings != null) {
for (com.google.api.services.cloudiot.v1.model.Binding binding : bindings) {
if (binding.getRole().equals(role)) {
List<String> members = binding.getMembers();
members.add(member);
binding.setMembers(members);
addNewRole = false;
}
}
} else {
bindings = new ArrayList<>();
}
if (addNewRole) {
com.google.api.services.cloudiot.v1.model.Binding bind = new com.google.api.services.cloudiot.v1.model.Binding();
bind.setRole(role);
List<String> members = new ArrayList<>();
members.add(member);
bind.setMembers(members);
bindings.add(bind);
}
policy.setBindings(bindings);
SetIamPolicyRequest req = new SetIamPolicyRequest().setPolicy(policy);
policy = service.projects().locations().registries().setIamPolicy(registryPath, req).execute();
System.out.println("Policy ETAG: " + policy.getEtag());
for (com.google.api.services.cloudiot.v1.model.Binding binding : policy.getBindings()) {
System.out.println(String.format("Role: %s", binding.getRole()));
System.out.println("Binding members: ");
for (String mem : binding.getMembers()) {
System.out.println(String.format("\t%s", mem));
}
}
}
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