public List <SensorDataEntity> GetSensorValuesFrom(string productName, string path, DateTime from)
{
var readKey = PrefixConstants.GetSensorWriteValueKey(productName, path, from);
byte[] bytesKey = Encoding.UTF8.GetBytes(readKey);
var startWithKey = PrefixConstants.GetSensorReadValueKey(productName, path);
byte[] startWithBytes = Encoding.UTF8.GetBytes(startWithKey);
List <SensorDataEntity> result = new List <SensorDataEntity>();
try
{
var values = _database.GetAllStartingWithAndSeek(startWithBytes, bytesKey);
foreach (var value in values)
{
try
{
var currentEl = JsonSerializer.Deserialize <SensorDataEntity>(Encoding.UTF8.GetString(value));
if (currentEl.Path == path && currentEl.TimeCollected > from)
{
result.Add(currentEl);
}
}
catch (Exception e)
{
_logger.Error(e, $"Failed to deserialize {Encoding.UTF8.GetString(value)} to SensorDataEntity");
}
}
}
catch (Exception e)
{
_logger.Error(e, $"Failed to read all sensors values for {Encoding.UTF8.GetString(bytesKey)}");
}
return(result);
}
