/// <summary>
/// We only support update twin
/// </summary>
/// <param name="device"></param>
/// <param name="devicePropertyDelegate"></param>
/// <returns></returns>
public async Task <DeviceServiceModel> CreateOrUpdateAsync(DeviceServiceModel device, DevicePropertyDelegate devicePropertyDelegate)
{
// validate device module
var azureDevice = await this.registry.GetDeviceAsync(device.Id);
if (azureDevice == null)
{
azureDevice = await this.registry.AddDeviceAsync(device.ToAzureModel());
}
Twin azureTwin;
if (device.Twin == null)
{
azureTwin = await this.registry.GetTwinAsync(device.Id);
}
else
{
azureTwin = await this.registry.UpdateTwinAsync(device.Id, device.Twin.ToAzureModel(), device.Twin.ETag);
// Update the deviceGroupFilter cache, no need to wait
var model = new DevicePropertyServiceModel();
var tagRoot = JsonConvert.DeserializeObject(JsonConvert.SerializeObject(device.Twin.Tags)) as JToken;
if (tagRoot != null)
{
model.Tags = new HashSet <string>(tagRoot.GetAllLeavesPath());
}
var reportedRoot = JsonConvert.DeserializeObject(JsonConvert.SerializeObject(device.Twin.ReportedProperties)) as JToken;
if (reportedRoot != null)
{
model.Reported = new HashSet <string>(reportedRoot.GetAllLeavesPath());
}
var unused = devicePropertyDelegate(model);
}
return(new DeviceServiceModel(azureDevice, azureTwin, this.ioTHubHostName));
}
public async Task <DeviceServiceModel> UpdateAsync(DeviceServiceModel device, DevicePropertyDelegate devicePropertyDelegate)
{
// validate device module
var azureDevice = await this.tenantConnectionHelper.GetRegistry().GetDeviceAsync(device.Id);
if (azureDevice == null)
{
throw new ResourceNotFoundException($"Device {device.Id} could not be found on this tenant's IoT Hub. You must create the device first before calling the update method.");
}
Twin azureTwin;
if (device.Twin == null)
{
azureTwin = await this.tenantConnectionHelper.GetRegistry().GetTwinAsync(device.Id);
}
else
{
azureTwin = await this.tenantConnectionHelper.GetRegistry().UpdateTwinAsync(device.Id, device.Twin.ToAzureModel(), device.Twin.ETag);
// Update the deviceGroupFilter cache, no need to wait
var model = new DevicePropertyServiceModel();
if (JsonConvert.DeserializeObject(JsonConvert.SerializeObject(device.Twin.Tags)) is JToken tagRoot)
{
model.Tags = new HashSet <string>(tagRoot.GetAllLeavesPath());
}
if (JsonConvert.DeserializeObject(JsonConvert.SerializeObject(device.Twin.ReportedProperties)) is JToken reportedRoot)
{
model.Reported = new HashSet <string>(reportedRoot.GetAllLeavesPath());
}
_ = devicePropertyDelegate(model);
}
await this.asaManager.BeginDeviceGroupsConversionAsync();
return(new DeviceServiceModel(azureDevice, azureTwin, this.tenantConnectionHelper.GetIotHubName()));
}
public async Task <DeviceRegistryApiModel> PutAsync(string id, [FromBody] DeviceRegistryApiModel device)
{
DevicePropertyDelegate updateListDelegate = new DevicePropertyDelegate(this.deviceProperties.UpdateListAsync);
return(new DeviceRegistryApiModel(await this.devices.CreateOrUpdateAsync(device.ToServiceModel(), updateListDelegate)));
}
