/// <summary>
/// Retrieve time series data
/// </summary>
public async Task <IEnumerable <dynamic> > GetTimeSeriesAsync(GetTimeSeriesRequest request)
{
string uri = GetUriForGetTimeSeries(request);
string response = await HttpActionAsync(HttpMethod.Get, uri);
var timeSeries = JsonConvert.DeserializeObject <IEnumerable <dynamic> >(response);
return(timeSeries);
}
/// <summary>
/// Generate specific URI for get request
/// </summary>
private string GetUriForGetTimeSeries(GetTimeSeriesRequest request)
{
// prepare query string
string queryString = "?";
queryString += request.From != null ? $"from={Helper.GetDateTimeUtcString(request.From.Value)}& " : "";
queryString += request.To != null ? $"to={Helper.GetDateTimeUtcString(request.To.Value)}&" : "";
queryString += request.Limit != null ? $"limit={request.Limit.Value}&" : "";
queryString += request.Select != null ? $"select={request.Select}&" : "";
queryString += request.Sort != null ? $"sort={request.Sort}&" : "";
queryString += request.LatestValue != null ? $"latestValue={request.LatestValue.Value}&" : "";
string pathString = $"/{request.EntityId}/{request.PropertySetName}";
string uri = _baseUri + "/timeseries" + pathString + queryString;
return(uri);
}
