public Serie BuildReadingSerie(ReadingMessageDTO dto)
{
return new Serie.Builder(_influxDbReadingSeries).
Columns(
InfluxSerieConstants.SensorId,
InfluxSerieConstants.RawMessage,
InfluxSerieConstants.SerialNumber,
InfluxSerieConstants.Humidity,
InfluxSerieConstants.Temperature,
InfluxSerieConstants.Resistance)
.Values(
dto.SensorId,
dto.RawMessage,
dto.SerialNumber,
dto.Humidity,
dto.Temperature,
dto.Resistance).
Build();
}
public Point BuildReadingPoint(ReadingMessageDTO dto)
{
return new Point()
{
Name = "reading",
Tags = new Dictionary<string, object>()
{
{ InfluxSerieConstants.SensorId, dto.SensorId },
{ InfluxSerieConstants.SerialNumber, dto.SerialNumber }
},
Fields = new Dictionary<string, object>()
{
{ InfluxSerieConstants.RawMessage, dto.RawMessage },
{ InfluxSerieConstants.Humidity, dto.Humidity },
{ InfluxSerieConstants.Temperature, dto.Temperature },
{ InfluxSerieConstants.Resistance, dto.Resistance }
},
Timestamp = dto.DateCreated
};
}
public async Task<IInfluxDbApiResponse> SaveReading(ReadingMessageDTO dto)
{
var data = BuildReadingPoint(dto);
return await WriteData(data);
}
private static IList<ReadingMessageDTO> ConvertToV9(IList<InfluxDB.Net.Models.Serie> series)
{
var readings = new List<ReadingMessageDTO>();
if (series.Count == 0)
Console.WriteLine("No data");
foreach (var serie in series)
{
Console.WriteLine("Points: {0}", serie.Points.Count());
var sensorIdIndex = Array.IndexOf(serie.Columns, "SensorId");
var rawMessageIndex = Array.IndexOf(serie.Columns, "RawMessage");
var temperatureIndex = Array.IndexOf(serie.Columns, "Temperature");
var humidityIndex = Array.IndexOf(serie.Columns, "Humidity");
var resistanceIndex = Array.IndexOf(serie.Columns, "Resistance");
var timeIndex = Array.IndexOf(serie.Columns, "time");
foreach (var point in serie.Points)
{
var sensorId = point[sensorIdIndex];
var rawMessage = point[rawMessageIndex];
var temperature = point[temperatureIndex];
var humidity = point[humidityIndex];
var resistance = point[resistanceIndex];
var timestamp = point[timeIndex];
var reading = new ReadingMessageDTO()
{
SerialNumber = serie.Name,
SensorId = SensorsToMigrate.FromV8ToV9[serie.Name],
RawMessage = rawMessage.ToString(),
Temperature = Int32.Parse(temperature.ToString()),
Humidity = Int32.Parse(humidity.ToString()),
Resistance = Int32.Parse(resistance.ToString()),
DateCreated = TimeHelper.UnixTimestampToDateTime(Int64.Parse(timestamp.ToString()))
};
readings.Add(reading);
}
}
return readings;
}
private static async Task EnsureAllFieldsExist()
{
foreach (var sensor in _sensors)
{
var fakeReading = new ReadingMessageDTO()
{
SerialNumber = sensor.Key,
SensorId = -1,
RawMessage = "fakeMessage",
Temperature = 0,
Humidity = 0,
Resistance = 0,
DateCreated = DateTime.UtcNow
};
await _v8.SaveReading(fakeReading);
await Task.Delay(_timeBetweenRequests);
}
}
public async Task<InfluxDbApiResponse> SaveReading(ReadingMessageDTO dto)
{
var data = BuildReadingSerie(dto);
return await WriteData(TimeUnit.Milliseconds, data);
}
