public void GetTopics()
{
var randomText = new RandomText();
var request = new TopicRequest();
for (int i = 1; i <= 200; i++)
{
request.Documents.Add(new TopicDocument()
{
Id = i.ToString(), Text = randomText.Next()
});
}
var client = new TopicClient(apiKey);
var opeationUrl = client.StartTopicProcessing(request);
TopicResponse response = null;
var startTime = DateTime.Now;
var timeoutTime = startTime.AddMinutes(30);
var doneProcessing = false;
while (!doneProcessing)
{
response = client.GetTopicResponse(opeationUrl);
if (response.Status == TopicOperationStatus.Cancelled)
{
Assert.Fail("Operation Cancelled");
}
else if (response.Status == TopicOperationStatus.Failed)
{
Assert.Fail("Operation Failed");
}
else if (response.Status == TopicOperationStatus.Succeeded)
{
doneProcessing = true;
}
else
{
if (DateTime.Now >= timeoutTime)
{
Assert.Fail("Operation Timeout");
}
else
{
Thread.Sleep(60000);
}
}
}
Assert.IsTrue(response.OperationProcessingResult.TopicAssignments.Count > 0);
Assert.IsTrue(response.OperationProcessingResult.Topics.Count > 0);
}
static void Main(string[] args)
{
var apiKey = "YOUR-TEXT-ANALYTICS-API-SUBSCRIPTION-KEY";
var randomText = new RandomText();
var request = new TopicRequest();
for (int i = 1; i <= 200; i++)
{
request.Documents.Add(new TopicDocument()
{
Id = i.ToString(), Text = randomText.Next()
});
}
var client = new TopicClient(apiKey);
var operationUrl = client.StartTopicProcessing(request);
TopicResponse response = null;
var doneProcessing = false;
while (!doneProcessing)
{
response = client.GetTopicResponse(operationUrl);
switch (response.Status)
{
case TopicOperationStatus.Cancelled:
Console.WriteLine("Status: Operation Cancelled");
doneProcessing = true;
break;
case TopicOperationStatus.Failed:
Console.WriteLine("Status: Operation Failed");
doneProcessing = true;
break;
case TopicOperationStatus.NotStarted:
Console.WriteLine("Status: Operation Not Started");
Thread.Sleep(60000);
break;
case TopicOperationStatus.Running:
Console.WriteLine("Status: Operation Running");
Thread.Sleep(60000);
break;
case TopicOperationStatus.Succeeded:
Console.WriteLine("Status: Operation Succeeded");
doneProcessing = true;
break;
}
}
foreach (var topic in response.OperationProcessingResult.Topics)
{
Console.WriteLine("{0} | {1}", topic.KeyPhrase, topic.Score);
}
Console.WriteLine("Press any key to exit...");
Console.ReadLine();
}