/// <summary>
/// Constructor
/// </summary>
/// <param name="authenticationCallback"> the authentication callback </param>
/// <param name="sendRequestCallback"> the send request callback to log request that is sent </param>
/// <param name="receiveResponseCallback"> the receive response callback to log response that is received </param>
/// <param name="httpClient"> customized http client </param>
/// <param name="setRequestUriCallback"> the callback to replace requst URI with a different URI </param>
public KeyVaultClient(
AuthenticationCallback authenticationCallback,
SendRequestCallback sendRequestCallback = null,
ReceiveResponseCallback receiveResponseCallback = null,
HttpClient httpClient = null,
SetRequestUriCallback setRequestUriCallback = null)
: this(httpClient)
{
if (authenticationCallback == null)
{
throw new ArgumentNullException("authenticationCallback");
}
OnAuthenticate = authenticationCallback;
OnSendRequest = sendRequestCallback;
OnReceiveResponse = receiveResponseCallback;
OnSetRequestUri = setRequestUriCallback;
}
public ClientRequestHandle(ClientFactoryContext context, SendRequestCallback sendRequestCallback, CancellationToken cancellationToken = default,
RequestTimeout timeout = default, Guid?requestId = default, TaskScheduler taskScheduler = default)
{
_context = context;
_sendRequestCallback = sendRequestCallback;
_cancellationToken = cancellationToken;
var requestTimeout = timeout.HasValue ? timeout : _context.DefaultTimeout.HasValue ? _context.DefaultTimeout.Value : RequestTimeout.Default;
_timeToLive = requestTimeout;
_requestId = requestId ?? NewId.NextGuid();
_taskScheduler = taskScheduler ??
(SynchronizationContext.Current == null
? TaskScheduler.Default
: TaskScheduler.FromCurrentSynchronizationContext());
_message = new TaskCompletionSource <TRequest>();
_pipeConfigurator = new PipeConfigurator <SendContext <TRequest> >();
_sendContext = TaskUtil.GetTask <SendContext <TRequest> >();
_readyToSend = TaskUtil.GetTask <bool>();
_cancellationTokenSource = new CancellationTokenSource();
_responseHandlers = new Dictionary <Type, HandlerConnectHandle>();
_accept = new List <string>();
if (cancellationToken != default && cancellationToken.CanBeCanceled)
{
_registration = cancellationToken.Register(Cancel);
}
_timeoutTimer = new Timer(TimeoutExpired, this, (long)_timeToLive.Value.TotalMilliseconds, -1L);
_send = SendRequest();
#pragma warning disable 4014
HandleFault();
#pragma warning restore 4014
}