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// getDevice retrieves a specific device and prints its details.
func createGateway(w io.Writer, projectID string, region string, registryID string, gatewayID string, gatewayAuthMethod string, publicKeyPath string) (*iot.Device, error) {
    ctx := context.Background()
    service, err := iot.NewService(ctx)
    if err != nil {
        return nil, err
    }

    keyBytes, err := ioutil.ReadFile(publicKeyPath)
    if err != nil {
        return nil, err
    }

    gateway := &cloudiot.Device{
        Id: gatewayID,
        Credentials: []*cloudiot.DeviceCredential{
            {
                PublicKey: &cloudiot.PublicKeyCredential{
                    Format: "RSA_X509_PEM",
                    Key:    string(keyBytes),
                },
            },
        },
        GatewayConfig: &cloudiot.GatewayConfig{
            GatewayType:       "GATEWAY",
            GatewayAuthMethod: gatewayAuthMethod,
        },
    }

    parent := fmt.Sprintf("projects/%s/locations/%s/registries/%s", projectID, region, registryID)
    response, err := service.Projects.Locations.Registries.Devices.Create(parent, gateway).Do()
    if err != nil {
        return nil, err
    }

    fmt.Fprintln(w, "Successfully created gateway:", gatewayID)

    return response, nil
}

// const cloudRegion = 'us-central1';
// const deviceId = 'my-unauth-device';
// const gatewayId = 'my-gateway';
// const projectId = 'adjective-noun-123';
// const registryId = 'my-registry';
import { DeviceManagerClient } from '@clearblade/iot';

const iotClient = new DeviceManagerClient({
  // optional auth parameters.
});

async function bindDeviceToGateway() {
  // Construct request
  const regPath = iotClient.registryPath(projectId, cloudRegion, registryId);

  const bindRequest = {
    parent: regPath,
    deviceId: deviceId,
    gatewayId: gatewayId
  };

  console.log(`Binding device: ${deviceId}`);

  await iotClient.bindDeviceToGateway(bindRequest);

  console.log(`Bound ${deviceId} to`, gatewayId);
}

bindDeviceToGateway();

if (bBindUnBindDevice)
{
    logger.LogInformation("Get configuration of a device");

    // While running this sample, it is assumed that device with name
    // "Sample-New-Device" exists and Gateway with name "TestGateway" exists
    // "Sample-New-Registry" is the registry name

    // Sample - Bind Device
    var result = await mClient.BindDeviceToGateway(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", "TestGateway", "Sample-New-Device");
    if (!result)
    {
        logger.LogError("Failed To Bind Device");
    }
    else
    {
        // Actual test - UnBind Device
        result = await mClient.UnBindDeviceFromGateway(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", "TestGateway", "Sample-New-Device");
        if (!result)
            logger.LogError("Failed to unbind a device");
        else
            logger.LogInformation("Successfully bind device");

    }
}

import os
from clearblade.cloud import iot_v1

def bind_device_to_gateway():
  project_id = 'YOUR_PROJECT_ID'
  cloud_region = 'us-central1'
  registry_id = 'your-registry-id'
  device_id = 'your-device-id'
  gateway_id = 'your-gateway-id'
  client = iot_v1.DeviceManagerClient()

  parent = client.registry_path(project_id, cloud_region, registry_id)

  request = iot_v1.BindDeviceToGatewayRequest(
    parent=parent,
    gatewayId=gateway_id,
    deviceId=device_id
  )
  res = client.bind_device_to_gateway(request=request)

  print("Device Bound! {}".format(res))

os.environ["CLEARBLADE_CONFIGURATION"] = "/path/to/your-credentials.json"
bind_device_to_gateway()

// bindDeviceToGateway creates an association between an existing device and gateway.
func bindDeviceToGateway(w io.Writer, projectID string, region string, registryID string, gatewayID string, deviceID string) (*iot.BindDeviceToGatewayResponse, error) {
    ctx := context.Background()
    service, err := iot.NewService(ctx)

    if err != nil {
        return nil, err
    }
    parent := fmt.Sprintf("projects/%s/locations/%s/registries/%s", projectID, region, registryID)
    bindRequest := &iot.BindDeviceToGatewayRequest{
        DeviceId:  deviceID,
        GatewayId: gatewayID,
    }

    response, err := service.Projects.Locations.Registries.BindDeviceToGateway(parent, bindRequest).Do()

    if err != nil {
        return nil, fmt.Errorf("BindDeviceToGateway: %v", err)
    }

    if response.HTTPStatusCode/100 != 2 {
        return nil, fmt.Errorf("BindDeviceToGateway: HTTP status code not 2xx\n %v", response)
    }

    fmt.Fprintf(w, "Bound %s to %s", deviceID, gatewayID)

    return response, nil
}

// const cloudRegion = 'us-central1';
// const gatewayId = 'my-gateway';
// const projectId = 'adjective-noun-123';
// const registryId = 'my-registry';
import { DeviceManagerClient } from '@clearblade/iot';
const iotClient = new DeviceManagerClient({
  // optional auth parameters.
});

async function listDevices() {
  // Construct request
  const parentName = iotClient.registryPath(projectId, cloudRegion, registryId);
  const [response] = await iotClient.listDevices({
    parent: parentName,
    gatewayListOptions: { associationsGatewayId: gatewayId }
  });
  const devices = response;

  if (devices.length > 0) {
    console.log('Current devices bound to gateway: ', gatewayId);
  } else {
    console.log('No devices bound to this gateway.');
  }

  for (let i = 0; i < devices.length; i++) {
    const device = devices[i];
    console.log(`\tDevice: ${device.numId}: ${device.id}`);
  }
}

listDevices();

{
    logger.LogInformation("Obtain list of devices for a particular registry and gateway");

    // While running this sample, it is assumed that gateway with name
    // "associated-gateway" exists

    GatewayListOptionsModel gatewayListOptions = new GatewayListOptionsModel()
    {
        AssociationsGatewayId = "associated-gateway",
    };
    var result = await mClient.GetDevicesList(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", gatewayListOptions);
    if (!result.Item1)
        logger.LogError("Failed to get list of devices");
    else
    {
        logger.LogInformation("Succeeded in getting the list of Devices");

        // Use the list
    }
}

import os
from clearblade.cloud import iot_v1

def list_bound_devices():
  project_id = 'YOUR_PROJECT_ID'
  cloud_region = 'us-central1'
  registry_id = 'your-registry-id'
  gateway_id = 'your-gateway-id'

  client = iot_v1.DeviceManagerClient()

  path = client.registry_path(project_id, cloud_region, registry_id)

  request = iot_v1.ListDevicesRequest(
    parent=path,
    gatewayListOptions={ "associationsGatewayId": gateway_id }
  )
  
  devices = list(client.list_devices(request=request))

  found = False
  for device in devices:
      found = True
      print("Device: {} : {}".format(device.num_id, device.id))

  if not found:
      print("No devices bound to gateway {}".format(gateway_id))

os.environ["CLEARBLADE_CONFIGURATION"] = "/path/to/your-credentials.json"
list_bound_devices()

// listDevicesForGateway lists the devices that are bound to a gateway.
func listDevicesForGateway(w io.Writer, projectID string, region string, registryID, gatewayID string) ([]*iot.Device, error) {
    // Authorize the client using Application Default Credentials.
    // See https://g.co/dv/identity/protocols/application-default-credentials
    ctx := context.Background()
    service, err := iot.NewService(ctx)
    if err != nil {
        return nil, err
    }
    parent := fmt.Sprintf("projects/%s/locations/%s/registries/%s", projectID, region, registryID)
    response, err := service.Projects.Locations.Registries.Devices.List(parent).GatewayListOptionsAssociationsGatewayId(gatewayID).Do()

    if err != nil {
        return nil, fmt.Errorf("ListDevicesForGateway: %v", err)
    }

    if len(response.Devices) == 0 {
        fmt.Fprintln(w, "\tNo devices found")
        return response.Devices, nil
    }

    fmt.Fprintf(w, "Devices for %s:\n", gatewayID)
    for _, gateway := range response.Devices {
        fmt.Fprintf(w, "\t%s\n", gateway.Id)
    }

    return response.Devices, nil
}

// const cloudRegion = 'us-central1';
// const projectId = 'adjective-noun-123';
// const registryId = 'my-registry';
import { DeviceManagerClient } from '@clearblade/iot';
const iotClient = new DeviceManagerClient({
  // optional auth parameters.
});

async function listDevices() {
  // Construct request
  const registryPath = iotClient.registryPath(projectId, cloudRegion, registryId);

  console.log('Current gateways in registry:');
  const [response] = await iotClient.listDevices({
    parent: registryPath,
    fieldMask: { paths: ['config', 'gateway_config'] },
    gatewayListOptions: {
      gatewayType: 'GATEWAY'
    }
  });
  const devices = response;

  devices.forEach((device) => {
    console.log('----\n', device);
  });
}

listDevices();

{
    logger.LogInformation("Obtain list of gateways in a registry");

    GatewayListOptionsModel gatewayListOptions = new GatewayListOptionsModel()
    {
        GatewayType = core.Enums.GatewayTypeEnum.GATEWAY,
    };

    var result = await mClient.GetDevicesList(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", gatewayListOptions);
    if (!result.Item1)
        logger.LogError("Failed to get list of devices");
    else
    {
        logger.LogInformation("Succeeded in getting the list of gateways");

        // Use the list
    }
}

import os
from clearblade.cloud import iot_v1

def list_gateways():
  project_id = 'YOUR_PROJECT_ID'
  cloud_region = 'us-central1'
  registry_id = 'your-registry-id'

  client = iot_v1.DeviceManagerClient()

  path = client.registry_path(project_id, cloud_region, registry_id)
  mask = "config,gateway_config"

  request = iot_v1.ListDevicesRequest(
    parent=path,
    # fieldMask=mask
  )
  
  devices = list(client.list_devices(request=request))

  for device in devices:
    print(device.id)
    if device.gateway_config is not None:
      print(f"gateway_config: {device.gateway_config}")
      if device.gateway_config['gatewayType'] == 1:
        print("Gateway ID: {}\n\t{}".format(device.id, device))

os.environ["CLEARBLADE_CONFIGURATION"] = "/path/to/your-credentials.json"
list_gateways()

// listGateways lists all the gateways in a specific registry.
func listGateways(w io.Writer, projectID string, region string, registryID string) ([]*iot.Device, error) {
    ctx := context.Background()
    service, err := iot.NewService(ctx)
    if err != nil {
        return nil, err
    }

    parent := fmt.Sprintf("projects/%s/locations/%s/registries/%s", projectID, region, registryID)
    response, err := service.Projects.Locations.Registries.Devices.List(parent).GatewayListOptionsGatewayType("GATEWAY").Do()

    if err != nil {
        return nil, fmt.Errorf("ListGateways: %v", err)
    }

    if len(response.Devices) == 0 {
        fmt.Fprintln(w, "No gateways found")
        return response.Devices, nil
    }

    fmt.Fprintln(w, len(response.Devices), "devices:")
    for _, gateway := range response.Devices {
        loggerfmt.LogInformation("Succeeded in getting the list of gateways");

Fprintf(w, "\t%s\n", gateway.Id)
    }

        // Use the list
    }
}

// const cloudRegion = 'us-central1';
//  const registry_idprojectId = 'youradjective-registrynoun-id123';
//  const clientregistryId = iot_v1.DeviceManagerClient()

  path = client.registry_path(project_id, cloud_region, registry_id)
  mask = "config,gateway_config"

  request = iot_v1.ListDevicesRequest(
    parent=path,
    # fieldMask=mask
  )
  
  devices = list(client.list_devices(request=request))

  for device in devices:
    print(device.id)
    if device.gateway_config is not None:
      print(f"gateway_config: {device.gateway_config}")
      if device.gateway_config['gatewayType'] == 1:
        print("Gateway ID: {}\n\t{}".format(device.id, device))

os.environ["CLEARBLADE_CONFIGURATION"] = "/path/to/your-credentials.json"
list_gateways()

{
    logger.LogInformation("Unbind the device");

    var unbindResult = await mClient.UnBindDeviceFromGateway(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", "TestGateway", "Sample-New-Device");
    if (!unbindResult)
        logger.LogError("Failed to unbind a device");
    else
        logger.LogInformation("Successfully unbind device");

    logger.LogInformation("Delete the device");

    string id = "Sample-New-Device";
    string name = "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry/Devices/Sample-New-Device";

    var deleteResult = await mClient.DeleteDevice(4, id, name);
    if (!deleteResult.Item1 || (deleteResult.Item2 == null))
        logger.LogError("Failed to delete device");
    else
    {
        logger.LogInformation("UnbindSuccessfully deleted the device");

    var unbindResult = await mClient.UnBindDeviceFromGateway(4, "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry", "TestGateway", "Sample-New-Device");
    if (!unbindResult)
        logger.LogError("Failed to unbind a device");
    else
        logger.LogInformation("Successfully unbind device");

    logger.LogInformation("Delete the device");

    string id = "Sample-New-Device";
    string name = "projects/developmentenv/locations/us-central1/registries/Sample-New-Registry/Devices/Sample-New-Device";

    var deleteResult = await mClient.DeleteDevice(4, id, name);
    if (!deleteResult.Item1 || (deleteResult.Item2 == null))
        logger.LogError("Failed to delete device");
    else
   }
}

import os
from clearblade.cloud import iot_v1

def delete_device():
  project_id = 'YOUR_PROJECT_ID'
  cloud_region = 'us-central1'
  registry_id = 'your-registry-id'
  device_id = 'your-device-id'
  
  print("Delete device")
  client = iot_v1.DeviceManagerClient()

  device_path = client.device_path(project_id, cloud_region, registry_id, device_id)

  request = iot_v1.DeleteDeviceRequest(name=device_path)

  return client.delete_device(request=request)

os.environ["CLEARBLADE_CONFIGURATION"] = "/path/to/your-credentials.json"
delete_device()

// deleteDevice deletes a device from a registry.
func deleteDevice(w io.Writer, projectID string, region string, registryID string, deviceID string) (*iot.Empty, error) {
     ctx  := loggercontext.LogInformation("Successfully deleted the device");Background()
    service, }
}