private async Task FeedbackReceived(IDialogContext context, IAwaitable <Message> result)
{
var message = await result;
TextAnalyticsMessage textAnalyticsMessage = new TextAnalyticsMessage();
textAnalyticsMessage.Documents.Add(new TextAnalyticsDocument()
{
Id = Guid.NewGuid().ToString(),
Text = message.Text
});
Dictionary <TextAnalyticsResultType, TextAnalyticsResult> textAnalyticsResult = await TextAnalyticsClient.SendRequest(BaseUrl, AccountKey, NumLanguages, textAnalyticsMessage);
Message replyMessage = message.CreateReplyMessage($"{FormatResultMessage(textAnalyticsResult)}");
replyMessage.SetBotPerUserInConversationData("sentimentScore", textAnalyticsResult[TextAnalyticsResultType.Sentiment].Documents.FirstOrDefault().Score);
await context.PostAsync(replyMessage);
context.Wait(MessageReceived);
}
public static async Task <Dictionary <TextAnalyticsResultType, TextAnalyticsResult> > SendRequest(string baseUrl, string accountKey, int noOfLanguages, TextAnalyticsMessage documents)
{
Dictionary <TextAnalyticsResultType, TextAnalyticsResult> result = new Dictionary <TextAnalyticsResultType, TextAnalyticsResult>();
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(baseUrl);
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", accountKey);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
byte[] byteData = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(documents));
var uri = "text/analytics/v2.0/keyPhrases";
var response = await CallEndpoint(client, uri, byteData);
result.Add(TextAnalyticsResultType.KeyPhrases, JsonConvert.DeserializeObject <TextAnalyticsResult>(response));
var queryString = HttpUtility.ParseQueryString(string.Empty);
queryString["numberOfLanguagesToDetect"] = noOfLanguages.ToString(CultureInfo.InvariantCulture);
uri = "text/analytics/v2.0/languages?" + queryString;
response = await CallEndpoint(client, uri, byteData);
result.Add(TextAnalyticsResultType.Languages, JsonConvert.DeserializeObject <TextAnalyticsResult>(response));
uri = "text/analytics/v2.0/sentiment";
response = await CallEndpoint(client, uri, byteData);
result.Add(TextAnalyticsResultType.Sentiment, JsonConvert.DeserializeObject <TextAnalyticsResult>(response));
return(result);
}
}
