/// <summary>
/// Make a call to an API with the given details, and apply the specified self-throttling method
/// </summary>
/// <typeparam name="T">Type to desearalize the data returned into</typeparam>
/// <param name="timeout">Optional time to give up after</param>
/// <param name="webApiHelper">WebApiSerializerHelper of a given type</param>
/// <param name="apiQueryUrl">URL of the API</param>
/// <param name="urlParameters">Optional paramaters for the API call</param>
/// <param name="apiKey">Optional APIKey for the API</param>
/// <param name="apiName">Optional Name of the API for logging</param>
/// <returns>Results of the API call, desearilized into the given object type</returns>
public T ExecuteThrottledApiCallWithBearerAuthToken <T>(
TimeSpan?timeout,
WebApiSerializerHelper <T> webApiHelper,
string apiQueryUrl, string urlParameters, string bearerAuthToken = null, string apiName = null)
{
ExecuteSelfThrottlingPolicy(bearerAuthToken, apiName);
var response = webApiHelper.GetHttpResponseContentAsType <T>(apiQueryUrl, urlParameters, bearerAuthToken, timeout).Result;
return(response);
}
/// <summary>
/// Make a call to an API with the given details, and apply the specified self-throttling method
/// </summary>
/// <typeparam name="T">Type to desearalize the data returned into</typeparam>
/// <param name="timeout">Optional time to give up after</param>
/// <param name="webApiHelper">WebApiSerializerHelper of a given type</param>
/// <param name="apiQueryUrl">URL of the API</param>
/// <param name="urlParameters">Optional paramaters for the API call</param>
/// <param name="apiKey">Optional APIKey for the API</param>
/// <param name="apiName">Optional Name of the API for logging</param>
/// <returns>Results of the API call, desearilized into the given object type</returns>
public T ExecuteThrottledApiCall <T>(
TimeSpan?timeout,
WebApiSerializerHelper <T> webApiHelper,
string apiQueryUrl, string urlParameters, string apiKey = null, string apiName = null)
{
switch (_selfThrottlingMethod)
{
case SelfThrottlingMethod.InMemoryCallRecollection:
// Check if we have hit our limit for number of calls to the API
while (!this.VerifyInMemoryThrottledCallCanProceed())
{
Logger.Information($"Delaying issueing call to {apiName} API to ensure API throttling isn't exceeded at {DateTime.UtcNow}", "ApiInteractionHelper: ExecuteThrottledApiCall()");
Thread.Sleep(500);
}
// Add this call to the call tracker
this.recentApiCalls.Add(DateTime.UtcNow);
break;
case SelfThrottlingMethod.AzureTableStorageCallRecollection:
// Check if we have hit our limit for number of calls to the API
while (!this.VerifyAzureTableStorageThrottledCallCanProceed(apiKey, apiName))
{
Logger.Information($"Delaying issueing call to {apiName} API to ensure API throttling isn't exceeded at {DateTime.UtcNow}", "ApiInteractionHelper: ExecuteThrottledApiCall()");
Thread.Sleep(500);
}
// Add this call to the call tracker
AzureTableStorageHelper.LogApiCallToTableStorage(new ApiCallRecordTableEntity(apiKey, apiName));
break;
case SelfThrottlingMethod.None:
default:
// Apply no throttling - proceed with call
break;
}
var response = webApiHelper.GetHttpResponseContentAsType <T>(apiQueryUrl, urlParameters, timeout, apiKey).Result;
return(response);
}