/// <summary>
/// Requests a sampling quota for rules that the service is using to sample requests.
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the GetSamplingTargets service method.</param>
///
/// <returns>The response from the GetSamplingTargets service method, as returned by XRay.</returns>
/// <exception cref="Amazon.XRay.Model.InvalidRequestException">
/// The request is missing required parameters or has invalid parameters.
/// </exception>
/// <exception cref="Amazon.XRay.Model.ThrottledException">
/// The request exceeds the maximum number of requests per second.
/// </exception>
public virtual GetSamplingTargetsResponse GetSamplingTargets(GetSamplingTargetsRequest request)
{
var marshaller = GetSamplingTargetsRequestMarshaller.Instance;
var unmarshaller = GetSamplingTargetsResponseUnmarshaller.Instance;
return(Invoke <GetSamplingTargetsRequest, GetSamplingTargetsResponse>(request, marshaller, unmarshaller));
}
/// <summary>
/// Report the current statistics of sampling rules and
/// get back the new assigned quota/TTL/Interval from the X-Ray service.
/// The call is proxied and signed via X-Ray Daemon.
/// </summary>
/// <param name="rules">List of <see cref="SamplingRule"/>.</param>
/// <returns>Instance of <see cref="GetSamplingRulesResponse"/>.</returns>
public async Task <GetSamplingTargetsResponse> GetSamplingTargets(List <SamplingRule> rules)
{
GetSamplingTargetsRequest request = new GetSamplingTargetsRequest();
IList <Target> newTargets = new List <Target>();
DateTime currentTime = TimeStamp.CurrentDateTime();
List <SamplingStatisticsDocument> samplingStatisticsDocuments = GetSamplingStatisticsDocuments(rules, currentTime);
request.SamplingStatisticsDocuments = samplingStatisticsDocuments;
Task <Model.GetSamplingTargetsResponse> responseTask;
lock (_xrayClientLock)
{
RefreshEndPoint();
responseTask = _xrayClient.GetSamplingTargetsAsync(request);
}
var response = await responseTask;
foreach (var record in response.SamplingTargetDocuments)
{
Target t = new Target(record.RuleName, record.FixedRate, record.ReservoirQuota, record.ReservoirQuotaTTL, record.Interval);
newTargets.Add(t);
}
GetSamplingTargetsResponse result = new GetSamplingTargetsResponse(newTargets);
result.RuleFreshness = new TimeStamp(response.LastRuleModification);
return(result);
}
/// <summary>
/// Initiates the asynchronous execution of the GetSamplingTargets operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetSamplingTargets operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public virtual Task <GetSamplingTargetsResponse> GetSamplingTargetsAsync(GetSamplingTargetsRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = GetSamplingTargetsRequestMarshaller.Instance;
var unmarshaller = GetSamplingTargetsResponseUnmarshaller.Instance;
return(InvokeAsync <GetSamplingTargetsRequest, GetSamplingTargetsResponse>(request, marshaller,
unmarshaller, cancellationToken));
}
/// <summary>
/// Initiates the asynchronous execution of the GetSamplingTargets operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetSamplingTargets operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public virtual Task <GetSamplingTargetsResponse> GetSamplingTargetsAsync(GetSamplingTargetsRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var options = new InvokeOptions();
options.RequestMarshaller = GetSamplingTargetsRequestMarshaller.Instance;
options.ResponseUnmarshaller = GetSamplingTargetsResponseUnmarshaller.Instance;
return(InvokeAsync <GetSamplingTargetsResponse>(request, options, cancellationToken));
}
internal virtual GetSamplingTargetsResponse GetSamplingTargets(GetSamplingTargetsRequest request)
{
var options = new InvokeOptions();
options.RequestMarshaller = GetSamplingTargetsRequestMarshaller.Instance;
options.ResponseUnmarshaller = GetSamplingTargetsResponseUnmarshaller.Instance;
return(Invoke <GetSamplingTargetsResponse>(request, options));
}
