// this is usually handled by an azure function
public async Task <string> Post(TopicDetectionRequest request)
{
var content = new StringContent(JsonConvert.SerializeObject(request), System.Text.Encoding.UTF8, "application/json");
var result = await _httpClient.PostAsync($"{serviceEndpoint}topics", content).ConfigureAwait(false);
var resultLocation = result.Headers.GetValues("Location").First();
return(resultLocation);
}
public static TopicDetectionRequest CreateRequest(IEnumerable <Article> articles)
{
var request = new TopicDetectionRequest()
{
Documents = new List <Document>(),
StopWords = new List <string>(),
StopPhrases = new List <string>()
};
foreach (var article in articles)
{
request.Documents.Add(new Document()
{
Id = article.Id.ToString(),
Text = article.Title + "\n" + article.Description
});
}
return(request);
}