public async Task <ActionResult <IEnumerable <SimpleFarmData> > > GetFarmData([FromQuery] Uri pdpUri,
[FromHeader(Name = "DJustConnect-Correlation-Id")][Required] string correlationId)
{
// Note: The header DJustConnection-Correlation-Id is added by the platform automatically, to be able to correlate
// the results of the filtering with the invocation by the consumer.
var data = SimpleFarmData.GetSomeData();
//Create an http client with your provider client certificate (production needs to be public CA-signed)
using (var certificate = new X509Certificate2(
$"{_environment.ContentRootPath}\\Resources\\self-signed-for-authenticating-to-platform.pfx",
"UseAStrongPassword!"))
{
var clientHandler = new HttpClientHandler();
clientHandler.ClientCertificates.Add(certificate);
using (var httpClient = new HttpClient(clientHandler))
{
//Call the pdp api with all the farm ids that have data in the resource to get the list of approved farmIds
//These ids will be of the type your configured on your resource in DJust Connect
var response = await httpClient.PostAsync <PdpRequest>(pdpUri,
new PdpRequest
{
CorrelationId = new Guid(correlationId.ToString()),
FarmNumbers = data.Select(d => d.FarmId)
}, new JsonMediaTypeFormatter());
//Check if the pdp call was successful. If not return error
if (!response.IsSuccessStatusCode)
{
return(StatusCode(StatusCodes.Status500InternalServerError));
}
//Get the list from farmIds from the response body
var approvedFarms = JsonConvert.DeserializeObject <IEnumerable <string> >(await response.Content.ReadAsStringAsync());
//Filter data based on the pdp response
return(Ok(data.Where(d => approvedFarms.Contains(d.FarmId))));
}
}
}
public ActionResult <IEnumerable <SimpleFarmData> > GetSimpleFarmData()
{
return(Ok(SimpleFarmData.GetSomeData()));
}
