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//-----------------------------------------------------------------------
// <copyright file="DotNetOpenAuthWebConsumer.cs" company="Microsoft">
// Copyright (c) Microsoft. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace DotNetOpenAuth.AspNet.Clients {
using System;
using System.Collections.Generic;
using System.Net;
using System.Net.Http;
using System.Threading;
using System.Threading.Tasks;
using DotNetOpenAuth.Messaging;
using DotNetOpenAuth.OAuth;
using DotNetOpenAuth.OAuth.ChannelElements;
using DotNetOpenAuth.OAuth.Messages;
using Validation;
/// <summary>
/// The dot net open auth web consumer.
/// </summary>
public class DotNetOpenAuthWebConsumer : IOAuthWebWorker, IDisposable {
#region Constants and Fields
/// <summary>
/// The _web consumer.
/// </summary>
private readonly WebConsumer webConsumer;
#endregion
#region Constructors and Destructors
/// <summary>
/// Initializes a new instance of the <see cref="DotNetOpenAuthWebConsumer"/> class.
/// </summary>
/// <param name="serviceDescription">
/// The service description.
/// </param>
/// <param name="tokenManager">
/// The token manager.
/// </param>
public DotNetOpenAuthWebConsumer(ServiceProviderDescription serviceDescription, IConsumerTokenManager tokenManager) {
Requires.NotNull(serviceDescription, "serviceDescription");
Requires.NotNull(tokenManager, "tokenManager");
this.webConsumer = new WebConsumer(serviceDescription, tokenManager);
}
#endregion
#region Public Methods and Operators
/// <summary>
/// The prepare authorized request.
/// </summary>
/// <param name="profileEndpoint">The profile endpoint.</param>
/// <param name="accessToken">The access token.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// An HTTP request.
/// </returns>
public Task<HttpRequestMessage> PrepareAuthorizedRequestAsync(MessageReceivingEndpoint profileEndpoint, string accessToken, CancellationToken cancellationToken = default(CancellationToken)) {
return this.webConsumer.PrepareAuthorizedRequestAsync(profileEndpoint, accessToken, cancellationToken);
}
/// <summary>
/// The process user authorization.
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// The response message.
/// </returns>
public Task<AuthorizedTokenResponse> ProcessUserAuthorizationAsync(CancellationToken cancellationToken = default(CancellationToken)) {
return this.webConsumer.ProcessUserAuthorizationAsync(cancellationToken: cancellationToken);
}
/// <summary>
/// The request authentication.
/// </summary>
/// <param name="callback">The callback.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// The response message.
/// </returns>
public async Task<HttpResponseMessage> RequestAuthenticationAsync(Uri callback, CancellationToken cancellationToken = default(CancellationToken)) {
var redirectParameters = new Dictionary<string, string>();
UserAuthorizationRequest request = await this.webConsumer.PrepareRequestUserAuthorizationAsync(
callback, null, redirectParameters, cancellationToken);
var response = await this.webConsumer.Channel.PrepareResponseAsync(request, cancellationToken);
return response;
}
#endregion
#region IDisposable members
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
/// <filterpriority>2</filterpriority>
public void Dispose() {
this.Dispose(true);
GC.SuppressFinalize(this);
}
#endregion
/// <summary>
/// Releases unmanaged and - optionally - managed resources
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
protected virtual void Dispose(bool disposing) {
if (disposing) {
this.webConsumer.Dispose();
}
}
}
}
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