public async Task RotateSubscriptionKey()
{
// Instantiate a client that will be used to call the service.
string subscriptionKey = Recording.GetVariableFromEnvironment(SubscriptionKeyEnvironmentVariable);
var credential = new TextAnalyticsSubscriptionKeyCredential(subscriptionKey);
TextAnalyticsClient client = GetClient(credential);
string input = "Este documento está en español.";
// Verify the credential works (i.e., doesn't throw)
await client.DetectLanguageAsync(input);
// Rotate the subscription key to an invalid value and make sure it fails
credential.UpdateCredential("Invalid");
Assert.ThrowsAsync <RequestFailedException>(
async() => await client.DetectLanguageAsync(input));
// Re-rotate the subscription key and make sure it succeeds again
credential.UpdateCredential(subscriptionKey);
await client.DetectLanguageAsync(input);
}
public async Task RotateSubscriptionKey()
{
string endpoint = Environment.GetEnvironmentVariable("TEXT_ANALYTICS_ENDPOINT");
string subscriptionKey = Environment.GetEnvironmentVariable("TEXT_ANALYTICS_SUBSCRIPTION_KEY");
// Instantiate a client that will be used to call the service.
var credential = new TextAnalyticsSubscriptionKeyCredential(subscriptionKey);
var client = new TextAnalyticsClient(new Uri(endpoint), credential);
string input = "Este documento está en español.";
// Verify the credential works (i.e., doesn't throw)
await client.DetectLanguageAsync(input);
// Rotate the subscription key to an invalid value and make sure it fails
credential.UpdateCredential("Invalid");
Assert.ThrowsAsync <RequestFailedException>(
async() => await client.DetectLanguageAsync(input));
// Re-rotate the subscription key and make sure it succeeds again
credential.UpdateCredential(subscriptionKey);
await client.DetectLanguageAsync(input);
}