public BandHttpMessageHandler(BandClient fitbitClient, IBandInterceptor interceptor)
{
this.FitbitClient = fitbitClient;
this.interceptor = interceptor;
responseHandler = ResponseHandler;
//Define the inner must handler. Otherwise exception is thrown.
InnerHandler = new HttpClientHandler();
}
/// <summary>
/// Creates the processing request pipeline using the message handlers
/// </summary>
/// <param name="authorization"></param>
/// <param name="interceptors"></param>
/// <returns></returns>
internal static HttpMessageHandler CreatePipeline(this BandClient client, List <IBandInterceptor> interceptors)
{
if (interceptors.Count > 0)
{
// inspired by the code referenced from the web api source; this creates the russian doll effect
BandHttpMessageHandler innerHandler = new BandHttpMessageHandler(client, interceptors[0]);
var innerHandlers = interceptors.GetRange(1, interceptors.Count - 1);
foreach (var handler in innerHandlers)
{
var messageHandler = new BandHttpMessageHandler(client, handler);
messageHandler.InnerHandler = innerHandler;
innerHandler = messageHandler;
}
return(innerHandler);
}
return(null);
}