900900b869f3327d932b5fb9bdefcf475b0f7f24,iot/api-client/manager/manager.py,,patch_es256_auth,#Any#Any#Any#Any#Any#Any#,398

Before Change

    Patch the device to add an ES256 public key to the device.
    // [START iot_patch_es]
    print("Patch device with ES256 certificate")
    client = get_client(service_account_json)
    registry_path = "projects/{}/locations/{}/registries/{}".format(
            project_id, cloud_region, registry_id)

    with io.open(public_key_file) as f:
        public_key = f.read()

    patch = {
        "credentials": [{
            "publicKey": {
                "format": "ES256_PEM",
                "key": public_key
            }
        }]
    }

    device_name = "{}/devices/{}".format(registry_path, device_id)

    return client.projects().locations().registries().devices().patch(
            name=device_name, updateMask="credentials", body=patch).execute()
    // [END iot_patch_es]


def patch_rsa256_auth(

After Change

    // [START iot_patch_es]
    print("Patch device with ES256 certificate")

    client = iot_v1.DeviceManagerClient()
    device_path = client.device_path(
        project_id, cloud_region, registry_id, device_id)

    public_key_bytes = ""
    with io.open(public_key_file) as f:
        public_key_bytes = f.read()

    key = iot_v1.types.PublicKeyCredential(
        format="ES256_PEM",
        key=public_key_bytes)

    cred = iot_v1.types.DeviceCredential(public_key=key)
    device = client.get_device(device_path)

    device.id = b""
    device.num_id = 0
    device.credentials.append(cred)

    mask = iot_v1.types.FieldMask()
    mask.paths.append("credentials")

    return client.update_device(
        device=device,
        update_mask=mask)

Instances