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@ -1,5 +1,4 @@
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using System;
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using System.Diagnostics;
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using System.IO;
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using System.Net;
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using System.Net.Http;
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@ -8,7 +7,6 @@ using System.Net.Sockets;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using NLog;
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using NzbDrone.Common.Cache;
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using NzbDrone.Common.Extensions;
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using NzbDrone.Common.Http.Proxy;
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@ -28,21 +26,18 @@ namespace NzbDrone.Common.Http.Dispatchers
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private readonly ICertificateValidationService _certificateValidationService;
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private readonly IUserAgentBuilder _userAgentBuilder;
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private readonly ICached<System.Net.Http.HttpClient> _httpClientCache;
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private readonly Logger _logger;
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private readonly ICached<CredentialCache> _credentialCache;
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public ManagedHttpDispatcher(IHttpProxySettingsProvider proxySettingsProvider,
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ICreateManagedWebProxy createManagedWebProxy,
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ICertificateValidationService certificateValidationService,
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IUserAgentBuilder userAgentBuilder,
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ICacheManager cacheManager,
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Logger logger)
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ICreateManagedWebProxy createManagedWebProxy,
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ICertificateValidationService certificateValidationService,
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IUserAgentBuilder userAgentBuilder,
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ICacheManager cacheManager)
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{
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_proxySettingsProvider = proxySettingsProvider;
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_createManagedWebProxy = createManagedWebProxy;
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_certificateValidationService = certificateValidationService;
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_userAgentBuilder = userAgentBuilder;
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_logger = logger;
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_httpClientCache = cacheManager.GetCache<System.Net.Http.HttpClient>(typeof(ManagedHttpDispatcher));
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_credentialCache = cacheManager.GetCache<CredentialCache>(typeof(ManagedHttpDispatcher), "credentialcache");
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@ -103,49 +98,32 @@ namespace NzbDrone.Common.Http.Dispatchers
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var httpClient = GetClient(request.Url);
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HttpResponseMessage responseMessage;
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try
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{
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responseMessage = httpClient.Send(requestMessage, cts.Token);
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}
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catch (HttpRequestException e)
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using var responseMessage = httpClient.Send(requestMessage, HttpCompletionOption.ResponseHeadersRead, cts.Token);
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{
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_logger.Error(e, "HttpClient error");
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throw;
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}
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byte[] data = null;
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byte[] data = null;
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using (var responseStream = responseMessage.Content.ReadAsStream())
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{
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if (responseStream != null && responseStream != Stream.Null)
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try
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{
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try
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if (request.ResponseStream != null && responseMessage.StatusCode == HttpStatusCode.OK)
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{
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if (request.ResponseStream != null && responseMessage.StatusCode == HttpStatusCode.OK)
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{
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// A target ResponseStream was specified, write to that instead.
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// But only on the OK status code, since we don't want to write failures and redirects.
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responseStream.CopyTo(request.ResponseStream);
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}
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else
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{
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data = responseStream.ToBytes();
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}
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responseMessage.Content.CopyTo(request.ResponseStream, null, cts.Token);
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}
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catch (Exception ex)
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else
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{
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throw new WebException("Failed to read complete http response", ex, WebExceptionStatus.ReceiveFailure, null);
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data = responseMessage.Content.ReadAsByteArrayAsync(cts.Token).GetAwaiter().GetResult();
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}
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}
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}
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catch (Exception ex)
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{
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throw new WebException("Failed to read complete http response", ex, WebExceptionStatus.ReceiveFailure, null);
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}
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var headers = responseMessage.Headers.ToNameValueCollection();
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var headers = responseMessage.Headers.ToNameValueCollection();
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headers.Add(responseMessage.Content.Headers.ToNameValueCollection());
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headers.Add(responseMessage.Content.Headers.ToNameValueCollection());
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return new HttpResponse(request, new HttpHeader(headers), data, responseMessage.StatusCode);
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return new HttpResponse(request, new HttpHeader(headers), data, responseMessage.StatusCode);
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}
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}
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protected virtual System.Net.Http.HttpClient GetClient(HttpUri uri)
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