public async Task HttpClientTimeoutReturnsErrorResponse(string content)
{
// Setup the RetryDelegatingHandler to retry very quickly.
var retryStrategy = new FixedIntervalRetryStrategy(Int32.MaxValue, TimeSpan.FromTicks(1));
var retryPolicy = new RetryPolicy(new HttpStatusCodeErrorDetectionStrategy(), retryStrategy);
var fakeHttpHandler = new FakeHttpHandler
{
TweakResponse = (response) =>
{
response.Content = content == null ? null : new StringContent(String.Empty);
}
};
var retryHandler = new RetryDelegatingHandler(retryPolicy, fakeHttpHandler);
// Setup HttpClient to timeout after 500 milliseconds.
var httpClient = new HttpClient(retryHandler, false)
{
Timeout = TimeSpan.FromMilliseconds(500)
};
// Make a request using the HttpClient.
var fakeClient = new FakeServiceClient(httpClient);
var responseMessage = fakeClient.DoStuffSync();
Assert.NotNull(responseMessage);
Assert.True(fakeHttpHandler.NumberOfTimesFailedSoFar > 1);
Assert.Equal(HttpStatusCode.InternalServerError, responseMessage.StatusCode);
}
public async Task <IActionResult> Sentiment(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = "teams/sentiment")] HttpRequest req, ILogger log)
{
try
{
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
var teamsInfo = JsonConvert.DeserializeObject <TeamsInfo>(requestBody);
var teamsConnector = MicrosoftTeamsConnector.Create(options.TeamsConnection);
var retryStrategy = new FixedIntervalRetryStrategy(2, TimeSpan.FromSeconds(2));
var retryPolicy = new RetryPolicy(new HttpStatusCodeErrorDetectionStrategy(), retryStrategy);
teamsConnector.SetRetryPolicy(retryPolicy);
var teams = await teamsConnector.GetAllTeamsAsync();
var klab = teams.Value.Single(t => t.DisplayName == teamsInfo.Team);
var channels = await teamsConnector.GetChannelsForGroupAsync(klab.Id);
var general = channels.Value.Single(c => c.DisplayName == teamsInfo.Channel);
string lastMessage;
try
{
var messages = await teamsConnector.GetMessagesFromChannelAsync(klab.Id, general.Id);
//while (messages.NextPageLink != null)
// messages = await teamsConnector.GetMessagesFromChannelNextAsync(messages.NextPageLink);
lastMessage = messages.First().Body.Content;//.StripHtml();
var doc = new HtmlDocument();
doc.LoadHtml(lastMessage);
lastMessage = doc.DocumentNode.InnerText;
}
catch (CloudException cloudException)
{
// provide below information when reporting runtime issues
// "x-ms-client-request-id", RequestUri and Method
var requestUri = cloudException.Request.RequestUri.ToString();
var clientRequestId = cloudException.Request.Headers["x-ms-client-request-id"].First();
var statusCode = cloudException.Response.StatusCode.ToString();
var reasonPhrase = cloudException.Response.ReasonPhrase;
log.LogError($"RequestUri '{requestUri}' ClientRequestId '{clientRequestId}' StatusCode '{statusCode}' ReasonPhrase '{reasonPhrase}'");
throw;
}
var cognitiveTextAnalyticsService = TextAnalyticsConnector.Create(options.TextAnalyticsConnection);
cognitiveTextAnalyticsService.SetRetryPolicy(new RetryPolicy <HttpStatusCodeErrorDetectionStrategy>(3));
var sentimentScore = await cognitiveTextAnalyticsService.Sentiment.DetectSentimentV2Async(new MultiLanguageInput { Language = "it", Text = lastMessage });
return(new OkObjectResult(sentimentScore));
}
catch (Exception e)
{
return(new ExceptionResult(e, true));
}
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
ILogger log)
{
// Replace with your connection string for MicrosoftTeams
var teamsConnector = MicrosoftTeamsConnector.Create("endpoint=https://47e705ee2f46a8cd.12.common.logic-westcentralus.azure-apihub.net/apim/teams/b30df2dac2084c59a04f560980816892;auth=managed");
// Add resiliency to outbound calls
// For retry policy documentation see
// https://docs.microsoft.com/en-us/dotnet/api/microsoft.rest.transientfaulthandling?view=azure-dotnet
var retryStrategy = new FixedIntervalRetryStrategy(Int32.MaxValue, TimeSpan.FromTicks(1));
var retryPolicy = new RetryPolicy(new HttpStatusCodeErrorDetectionStrategy(), retryStrategy);
teamsConnector.SetRetryPolicy(retryPolicy);
var teams = await teamsConnector.GetAllTeamsAsync();
var team = teams.Value.FirstOrDefault(t => t.DisplayName.Equals("Kingfisher FY21"));
var channels = await teamsConnector.GetChannelsForGroupAsync(team.Id);
var channel = channels.Value.FirstOrDefault(c => c.DisplayName.Equals("ipaas RFP"));
string lastMessage = string.Empty;
try {
var messages = await teamsConnector.GetMessagesFromChannelAsync(team.Id, channel.Id);
lastMessage = messages.First().Body.Content;
// Paging - Some of the operations might need paging
// Example in the above case
// if(messages.NextPageLink != null)
// var moreMessages = await teamsConnector.GetMessagesFromChannelNextAsync(messages.NextPageLink);
} catch (CloudException cloudException) {
// provide below information when reporting runtime issues
// "x-ms-client-request-id", RequestUri and Method
var requestUri = cloudException.Request.RequestUri.ToString();
var clientRequestId = cloudException.Request.Headers["x-ms-client-request-id"].First();
var statusCode = cloudException.Response.StatusCode.ToString();
var reasonPhrase = cloudException.Response.ReasonPhrase;
log.LogError("RequestUri '{0}' ClientRequestId '{1}' StatusCode '{2}' ReasonPhrase '{3}'",
requestUri, clientRequestId, statusCode, reasonPhrase);
throw cloudException;
}
// Replace with your connection string for TextAnalytics
var cognitiveTextAnalyticsService = TextAnalyticsConnector.Create("endpoint=https://47e705ee2f46a8cd.12.common.logic-westcentralus.azure-apihub.net/apim/cognitiveservicestextanalytics/d655a1436b414876957f6638a3bd4276;auth=managed");
cognitiveTextAnalyticsService.SetRetryPolicy(new RetryPolicy <HttpStatusCodeErrorDetectionStrategy>(3));
var sentimentScore = await cognitiveTextAnalyticsService.Sentiment.DetectSentimentV2Async(new MultiLanguageInput { Language = "en", Text = lastMessage });
return(new OkObjectResult(sentimentScore));
}
