public override async Task <RouteMilepostResult> Execute()
{
var requestContract = new MeasureToGeometry.RequestContract
{
Locations = new[] {
new MeasureToGeometry.RequestLocation {
Measure = Milepost.ToString(),
RouteId = Route
}
},
OutSr = Options.WkId
};
var requestUri = $"{BaseUrl}measureToGeometry{requestContract.QueryString}";
HttpResponseMessage httpResponse;
try
{
httpResponse = await App.HttpClient.GetAsync(requestUri);
}
catch (Exception ex)
{
ErrorMessage = ex.Message;
return(null);
}
MeasureToGeometry.ResponseContract response;
try
{
response = await httpResponse.Content.ReadAsAsync <MeasureToGeometry.ResponseContract>(new MediaTypeFormatter[]
{
new TextPlainResponseFormatter()
});
}
catch (Exception ex)
{
ErrorMessage = ex.Message;
return(null);
}
if (!response.IsSuccessful)
{
return(null);
}
var result = ProcessResult(response);
if (result is null)
{
return(null);
}
result.InputRouteMilePost = $"Route {Route} Milepost {Milepost}";
return(result);
}
