public async Task GetData(Notifier.NotifierClient client)
{
DataRequest request = new DataRequest {
};
using (var call = client.Data(request))
{
var responseStream = call.ResponseStream;
while (await responseStream.MoveNext())
{
DataReply dataReply = responseStream.Current;
timerTick(dataReply.ProductName, dataReply.ProductPrice);
}
}
}
public async Task Data()
{
DataRequest request = new DataRequest {
};
using (var call = client.Data(request))
{
var responseStream = call.ResponseStream;
while (await responseStream.MoveNext())
{
StringBuilder responseLog = new StringBuilder();
DataReply dataReply = responseStream.Current;
responseLog.Append(dataReply);
// Original Position: outside current loop
Console.WriteLine(responseLog.ToString());
}
}
}
private static DataReply GetRowReplyFromReader(ulong row, DbDataReader reader)
{
var values = new object[reader.FieldCount];
var len = reader.GetProviderSpecificValues(values);
var rowReply = new DataReply {
RowNumber = (uint)row
};
for (ulong index = 0; index < (uint)len; index++)
{
var value = values[index];
rowReply.Data.Add(value.ToString());
if (value == DBNull.Value)
{
rowReply.NullIndexes.Add((uint)index);
}
}
return(rowReply);
}
private static void OnTimerElapsed(object sender, ElapsedEventArgs e, WeatherDataSender.WeatherDataSenderClient client)
{
//Create new random data.
WeatherData weatherData = new WeatherData();
DataRequest request = new DataRequest()
{
Time = weatherData.Timestamp,
Temperature = weatherData.Temperature,
Humidity = weatherData.Humidity,
WindDirection = weatherData.WindDirection,
Windspeed = weatherData.WindSpeed,
AtmPressure = weatherData.AtmosphericPressure
};
//Start the stopwatch and send the data.
stopwatch.Start();
DataReply response = client.SendData(request);
//Stop the stopwatch when a response is received. Log the response and reset the timer.
stopwatch.Stop();
Console.WriteLine("Response: " + response.Message);
Console.WriteLine($"Response time: {stopwatch.ElapsedMilliseconds} ms");
stopwatch.Reset();
}
public Task <WeatherForecast[]> GetForecastAsync(DateTime startDate)
{
var channel = GrpcChannel.ForAddress("https://localhost:5001");
var client = new Greeter.GreeterClient(channel);
DataReply response = client.GetData(new DataRequest()
{
Name = "Berlin"
});
RootObject res = Newtonsoft.Json.JsonConvert.DeserializeObject <RootObject>(response.Message);
List <WeatherForecast> lstWeatherForecast = new List <WeatherForecast>();
foreach (Location local in res.observations.location)
{
foreach (Observation obs in local.observation)
{
WeatherForecast oWeather = new WeatherForecast();
oWeather.Date = res.feedCreation;
oWeather.TemperatureC = obs.temperature;
oWeather.Summary = string.Format("latitude {0}, longitude {1}", local.latitude, local.longitude);
lstWeatherForecast.Add(oWeather);
}
}
return(Task.FromResult(lstWeatherForecast.ToArray()));
}