internal HttpMessage CreateAddRequest(IEnumerable <object> models, DigitalTwinModelsAddOptions digitalTwinModelsAddOptions)
{
var message = _pipeline.CreateMessage();
var request = message.Request;
request.Method = RequestMethod.Post;
var uri = new RawRequestUriBuilder();
uri.Reset(endpoint);
uri.AppendPath("/models", false);
uri.AppendQuery("api-version", apiVersion, true);
request.Uri = uri;
if (digitalTwinModelsAddOptions?.Traceparent != null)
{
request.Headers.Add("traceparent", digitalTwinModelsAddOptions.Traceparent);
}
if (digitalTwinModelsAddOptions?.Tracestate != null)
{
request.Headers.Add("tracestate", digitalTwinModelsAddOptions.Tracestate);
}
request.Headers.Add("Content-Type", "application/json");
request.Headers.Add("Accept", "application/json");
if (models != null)
{
var content = new Utf8JsonRequestContent();
content.JsonWriter.WriteStartArray();
foreach (var item in models)
{
content.JsonWriter.WriteObjectValue(item);
}
content.JsonWriter.WriteEndArray();
request.Content = content;
}
return(message);
}
public async Task <Response <IReadOnlyList <DigitalTwinsModelData> > > AddAsync(IEnumerable <object> models = null, DigitalTwinModelsAddOptions digitalTwinModelsAddOptions = null, CancellationToken cancellationToken = default)
{
using var message = CreateAddRequest(models, digitalTwinModelsAddOptions);
await _pipeline.SendAsync(message, cancellationToken).ConfigureAwait(false);
switch (message.Response.Status)
{
case 201:
{
IReadOnlyList <DigitalTwinsModelData> value = default;
using var document = await JsonDocument.ParseAsync(message.Response.ContentStream, default, cancellationToken).ConfigureAwait(false);
List <DigitalTwinsModelData> array = new List <DigitalTwinsModelData>();
foreach (var item in document.RootElement.EnumerateArray())
{
array.Add(DigitalTwinsModelData.DeserializeDigitalTwinsModelData(item));
}
value = array;
return(Response.FromValue(value, message.Response));
}
// The modelUpdates parameter needs to be changed from IEnumerable<object> to IEnumerable<string>
// and not parsed like a json object.
internal async Task <Response <IReadOnlyList <DigitalTwinsModelData> > > AddAsync(IEnumerable <string> models = null, DigitalTwinModelsAddOptions digitalTwinModelsAddOptions = null, CancellationToken cancellationToken = default)
{
using DiagnosticScope scope = _clientDiagnostics.CreateScope("DigitalTwinModelsClient.Add");
scope.Start();
try
{
using HttpMessage message = CreateAddRequest(models, digitalTwinModelsAddOptions);
await _pipeline.SendAsync(message, cancellationToken).ConfigureAwait(false);
switch (message.Response.Status)
{
case 200:
case 201:
{
IReadOnlyList <DigitalTwinsModelData> value = default;
using JsonDocument document = await JsonDocument.ParseAsync(message.Response.ContentStream, default, cancellationToken).ConfigureAwait(false);
List <DigitalTwinsModelData> array = new List <DigitalTwinsModelData>(document.RootElement.GetArrayLength());
foreach (JsonElement item in document.RootElement.EnumerateArray())
{
array.Add(DigitalTwinsModelData.DeserializeDigitalTwinsModelData(item));
}
value = array;
return(Response.FromValue(value, message.Response));
}