protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
var temp = new TempratureModel();
while (!stoppingToken.IsCancellationRequested)
{
_logger.LogInformation("Worker running at: {time}", DateTimeOffset.Now);
await Task.Delay(1000, stoppingToken);
}
}
public async Task <AddTempratureResponse> Handle(AddTempratureCommand request, CancellationToken cancellation)
{
var id = Guid.NewGuid().ToString();
TempratureModel temprature = new TempratureModel
{
Id = id,
timeStamp = DateTime.Now.ToString("dd_MMM_yyyy_HH_mm_ss"),
value = request.value
};
await _tempratureRepo.addAsync(temprature);
return(new AddTempratureResponse(id));
}
public async Task <TempratureModel> addAsync(TempratureModel temprature)
{
if (temprature == null)
{
throw new ArgumentNullException("temprature was null");
}
else
{
temprature.Id = Guid.NewGuid().ToString();
string jsonString = JsonSerializer.Serialize(temprature);
var content = new StringContent(temprature.ToString(), Encoding.UTF8, "application/json");
var result = await client.PostAsync("https://localhost:44371/api/Temprature/PostTemprature", content);
Console.WriteLine("Status Code: " + result.StatusCode);
return(temprature);
}
}
public static async Task <string> SendMessageAsync(DeviceClient deviceClient)
{
var data = new TempratureModel
{
Temperature = rnd.Next(20, 30).ToString(),
Humidity = rnd.Next(40, 50).ToString()
};
var json = JsonConvert.SerializeObject(data);
var payload = new Microsoft.Azure.Devices.Client.Message(Encoding.UTF8.GetBytes(json));
await deviceClient.SendEventAsync(payload);
Console.WriteLine($"Message sent: {json}");
return(json);
}
private void HandleMessageReceived(MqttApplicationMessage message)
{
Console.WriteLine("### RECEIVED APPLICATION MESSAGE ###");
Console.WriteLine($"+ Topic = {message.Topic}");
Console.WriteLine($"+ Payload = {Encoding.UTF8.GetString(message.Payload)}");
Console.WriteLine($"+ QoS = {message.QualityOfServiceLevel}");
Console.WriteLine($"+ Retain = {message.Retain}");
Console.WriteLine();
string payload = Encoding.UTF8.GetString(message.Payload);
Console.WriteLine(payload);
TempratureModel tempratureModel = new TempratureModel();
tempratureModel.Id = Guid.NewGuid().ToString();
tempratureModel.timeStamp = DateTime.Now.ToString("MMM_dd_yyyy_HH_mm_ss");
tempratureModel.value = payload;
context.tempratures.Add(tempratureModel);
context.SaveChanges();
Console.WriteLine("Temprature added");
}
public async Task <TempratureModel> addAsync(TempratureModel temprature)
{
if (temprature == null)
{
throw new ArgumentNullException("temprature was null");
}
else
{
try
{
await _meterContext.AddAsync(temprature);
await _meterContext.SaveChangesAsync();
return(temprature);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
}
public GetLastTempratureResponse(TempratureModel temprature)
{
_temprature = temprature;
}
public async void addScantoDB(TempratureModel temprature)
{
await repository.addAsync(temprature);
}
public void saveTemprature(TempratureModel temprature)
{
addScantoDB(temprature);
}
