// ------------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All Rights Reserved. Licensed under the MIT License. See License in the project root for license information.
// ------------------------------------------------------------------------------
namespace Microsoft.Graph
{
using System.Net.Http;
using System.Threading.Tasks;
///
/// Authenticate request async delegate.
///
/// The to authenticate.
///
public delegate Task AuthenticateRequestAsyncDelegate(HttpRequestMessage request);
///
/// A default implementation.
///
public class DelegateAuthenticationProvider : IAuthenticationProvider
{
///
/// Constructs an .
///
public DelegateAuthenticationProvider(AuthenticateRequestAsyncDelegate authenticateRequestAsyncDelegate)
{
this.AuthenticateRequestAsyncDelegate = authenticateRequestAsyncDelegate;
}
///
/// Gets or sets the delegate for authenticating requests.
///
public AuthenticateRequestAsyncDelegate AuthenticateRequestAsyncDelegate { get; set; }
///
/// Authenticates the specified request message.
///
/// The to authenticate.
public Task AuthenticateRequestAsync(HttpRequestMessage request)
{
if (this.AuthenticateRequestAsyncDelegate != null)
{
return this.AuthenticateRequestAsyncDelegate(request);
}
return Task.FromResult(0);
}
}
}