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Migrated all Download client proxies from RestSharp to HttpClient.

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pull/4/head
Taloth Saldono 9 years ago
parent 23871503a2
commit 25d481d5d9
18 changed files with 648 additions and 753 deletions
Show Stats Download Patch File Download Diff File

3
src/NzbDrone.Common/Http/JsonRpcResponse.cs
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@ -1,4 +1,5 @@
using System; using System;
using Newtonsoft.Json.Linq;
namespace NzbDrone.Common.Http namespace NzbDrone.Common.Http
{ {
@ -6,6 +7,6 @@ namespace NzbDrone.Common.Http
{ {
public string Id { get; set; } public string Id { get; set; }
public T Result { get; set; } public T Result { get; set; }
public object Error { get; set; } public JToken Error { get; set; }
} }
} }

11
src/NzbDrone.Core.Test/Download/DownloadClientTests/NzbVortexTests/NzbVortexFixture.cs
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@ -88,10 +88,7 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.NzbVortexTests
Mocker.GetMock<INzbVortexProxy>() Mocker.GetMock<INzbVortexProxy>()
.Setup(s => s.GetQueue(It.IsAny<int>(), It.IsAny<NzbVortexSettings>())) .Setup(s => s.GetQueue(It.IsAny<int>(), It.IsAny<NzbVortexSettings>()))
.Returns(new NzbVortexQueue .Returns(list);
{
Items = list
});
} }
[Test] [Test]
@ -244,7 +241,7 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.NzbVortexTests
Mocker.GetMock<INzbVortexProxy>() Mocker.GetMock<INzbVortexProxy>()
.Setup(s => s.GetFiles(It.IsAny<int>(), It.IsAny<NzbVortexSettings>())) .Setup(s => s.GetFiles(It.IsAny<int>(), It.IsAny<NzbVortexSettings>()))
.Returns(new NzbVortexFiles{ Files = new List<NzbVortexFile> { new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.mkv" } } }); .Returns(new List<NzbVortexFile> { new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.mkv" } });
_completed.State = NzbVortexStateType.Done; _completed.State = NzbVortexStateType.Done;
GivenQueue(_completed); GivenQueue(_completed);
@ -263,11 +260,11 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.NzbVortexTests
Mocker.GetMock<INzbVortexProxy>() Mocker.GetMock<INzbVortexProxy>()
.Setup(s => s.GetFiles(It.IsAny<int>(), It.IsAny<NzbVortexSettings>())) .Setup(s => s.GetFiles(It.IsAny<int>(), It.IsAny<NzbVortexSettings>()))
.Returns(new NzbVortexFiles { Files = new List<NzbVortexFile> .Returns(new List<NzbVortexFile>
{ {
new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.mkv" }, new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.mkv" },
new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.nfo" } new NzbVortexFile { FileName = "Droned.S01E01.Pilot.1080p.WEB-DL-DRONE.nfo" }
} }); });
_completed.State = NzbVortexStateType.Done; _completed.State = NzbVortexStateType.Done;
GivenQueue(_completed); GivenQueue(_completed);

181
src/NzbDrone.Core/Download/Clients/Deluge/DelugeProxy.cs
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@ -4,9 +4,10 @@ using System.Linq;
using System.Net; using System.Net;
using Newtonsoft.Json.Linq; using Newtonsoft.Json.Linq;
using NLog; using NLog;
using NzbDrone.Common.Cache;
using NzbDrone.Common.Extensions; using NzbDrone.Common.Extensions;
using NzbDrone.Core.Rest; using NzbDrone.Common.Http;
using RestSharp; using NzbDrone.Common.Serializer;
namespace NzbDrone.Core.Download.Clients.Deluge namespace NzbDrone.Core.Download.Clients.Deluge
{ {
@ -33,30 +34,31 @@ namespace NzbDrone.Core.Download.Clients.Deluge
{ {
private static readonly string[] requiredProperties = new string[] { "hash", "name", "state", "progress", "eta", "message", "is_finished", "save_path", "total_size", "total_done", "time_added", "active_time", "ratio", "is_auto_managed", "stop_at_ratio", "remove_at_ratio", "stop_ratio" }; private static readonly string[] requiredProperties = new string[] { "hash", "name", "state", "progress", "eta", "message", "is_finished", "save_path", "total_size", "total_done", "time_added", "active_time", "ratio", "is_auto_managed", "stop_at_ratio", "remove_at_ratio", "stop_ratio" };
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
private string _authPassword; private readonly ICached<Dictionary<string, string>> _authCookieCache;
private CookieContainer _authCookieContainer;
private static int _callId; public DelugeProxy(ICacheManager cacheManager, IHttpClient httpClient, Logger logger)
public DelugeProxy(Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
_authCookieCache = cacheManager.GetCache<Dictionary<string, string>>(GetType(), "authCookies");
} }
public string GetVersion(DelugeSettings settings) public string GetVersion(DelugeSettings settings)
{ {
var response = ProcessRequest<string>(settings, "daemon.info"); var response = ProcessRequest<string>(settings, "daemon.info");
return response.Result; return response;
} }
public Dictionary<string, object> GetConfig(DelugeSettings settings) public Dictionary<string, object> GetConfig(DelugeSettings settings)
{ {
var response = ProcessRequest<Dictionary<string, object>>(settings, "core.get_config"); var response = ProcessRequest<Dictionary<string, object>>(settings, "core.get_config");
return response.Result; return response;
} }
public DelugeTorrent[] GetTorrents(DelugeSettings settings) public DelugeTorrent[] GetTorrents(DelugeSettings settings)
@ -67,7 +69,7 @@ namespace NzbDrone.Core.Download.Clients.Deluge
//var response = ProcessRequest<Dictionary<String, DelugeTorrent>>(settings, "core.get_torrents_status", filter, new String[0]); //var response = ProcessRequest<Dictionary<String, DelugeTorrent>>(settings, "core.get_torrents_status", filter, new String[0]);
var response = ProcessRequest<DelugeUpdateUIResult>(settings, "web.update_ui", requiredProperties, filter); var response = ProcessRequest<DelugeUpdateUIResult>(settings, "web.update_ui", requiredProperties, filter);
return GetTorrents(response.Result); return GetTorrents(response);
} }
public DelugeTorrent[] GetTorrentsByLabel(string label, DelugeSettings settings) public DelugeTorrent[] GetTorrentsByLabel(string label, DelugeSettings settings)
@ -78,28 +80,28 @@ namespace NzbDrone.Core.Download.Clients.Deluge
//var response = ProcessRequest<Dictionary<String, DelugeTorrent>>(settings, "core.get_torrents_status", filter, new String[0]); //var response = ProcessRequest<Dictionary<String, DelugeTorrent>>(settings, "core.get_torrents_status", filter, new String[0]);
var response = ProcessRequest<DelugeUpdateUIResult>(settings, "web.update_ui", requiredProperties, filter); var response = ProcessRequest<DelugeUpdateUIResult>(settings, "web.update_ui", requiredProperties, filter);
return GetTorrents(response.Result); return GetTorrents(response);
} }
public string AddTorrentFromMagnet(string magnetLink, DelugeSettings settings) public string AddTorrentFromMagnet(string magnetLink, DelugeSettings settings)
{ {
var response = ProcessRequest<string>(settings, "core.add_torrent_magnet", magnetLink, new JObject()); var response = ProcessRequest<string>(settings, "core.add_torrent_magnet", magnetLink, new JObject());
return response.Result; return response;
} }
public string AddTorrentFromFile(string filename, byte[] fileContent, DelugeSettings settings) public string AddTorrentFromFile(string filename, byte[] fileContent, DelugeSettings settings)
{ {
var response = ProcessRequest<string>(settings, "core.add_torrent_file", filename, Convert.ToBase64String(fileContent), new JObject()); var response = ProcessRequest<string>(settings, "core.add_torrent_file", filename, Convert.ToBase64String(fileContent), new JObject());
return response.Result; return response;
} }
public bool RemoveTorrent(string hashString, bool removeData, DelugeSettings settings) public bool RemoveTorrent(string hashString, bool removeData, DelugeSettings settings)
{ {
var response = ProcessRequest<bool>(settings, "core.remove_torrent", hashString, removeData); var response = ProcessRequest<bool>(settings, "core.remove_torrent", hashString, removeData);
return response.Result; return response;
} }
public void MoveTorrentToTopInQueue(string hash, DelugeSettings settings) public void MoveTorrentToTopInQueue(string hash, DelugeSettings settings)
@ -111,21 +113,21 @@ namespace NzbDrone.Core.Download.Clients.Deluge
{ {
var response = ProcessRequest<string[]>(settings, "core.get_available_plugins"); var response = ProcessRequest<string[]>(settings, "core.get_available_plugins");
return response.Result; return response;
} }
public string[] GetEnabledPlugins(DelugeSettings settings) public string[] GetEnabledPlugins(DelugeSettings settings)
{ {
var response = ProcessRequest<string[]>(settings, "core.get_enabled_plugins"); var response = ProcessRequest<string[]>(settings, "core.get_enabled_plugins");
return response.Result; return response;
} }
public string[] GetAvailableLabels(DelugeSettings settings) public string[] GetAvailableLabels(DelugeSettings settings)
{ {
var response = ProcessRequest<string[]>(settings, "label.get_labels"); var response = ProcessRequest<string[]>(settings, "label.get_labels");
return response.Result; return response;
} }
public void SetTorrentConfiguration(string hash, string key, object value, DelugeSettings settings) public void SetTorrentConfiguration(string hash, string key, object value, DelugeSettings settings)
@ -143,7 +145,7 @@ namespace NzbDrone.Core.Download.Clients.Deluge
var ratioArguments = new Dictionary<string, object>(); var ratioArguments = new Dictionary<string, object>();
ratioArguments.Add("stop_ratio", seedConfiguration.Ratio.Value); ratioArguments.Add("stop_ratio", seedConfiguration.Ratio.Value);
ProcessRequest<object>(settings, "core.set_torrent_options", new string[]{hash}, ratioArguments); ProcessRequest<object>(settings, "core.set_torrent_options", new string[] { hash }, ratioArguments);
} }
} }
@ -157,134 +159,122 @@ namespace NzbDrone.Core.Download.Clients.Deluge
ProcessRequest<object>(settings, "label.set_torrent", hash, label); ProcessRequest<object>(settings, "label.set_torrent", hash, label);
} }
protected DelugeResponse<TResult> ProcessRequest<TResult>(DelugeSettings settings, string action, params object[] arguments) private JsonRpcRequestBuilder BuildRequest(DelugeSettings settings)
{ {
var client = BuildClient(settings); string url = HttpRequestBuilder.BuildBaseUrl(settings.UseSsl, settings.Host, settings.Port, settings.UrlBase);
DelugeResponse<TResult> response; var builder = new JsonRpcRequestBuilder(url);
try builder.Resource("json");
{ builder.PostProcess += r => r.RequestTimeout = TimeSpan.FromSeconds(15);
response = ProcessRequest<TResult>(client, action, arguments);
} AuthenticateClient(builder, settings);
catch (WebException ex)
{ return builder;
if (ex.Status == WebExceptionStatus.Timeout)
{
_logger.Debug("Deluge timeout during request, daemon connection may have been broken. Attempting to reconnect.");
response = new DelugeResponse<TResult>();
response.Error = new DelugeError();
response.Error.Code = 2;
} }
else
protected TResult ProcessRequest<TResult>(DelugeSettings settings, string method, params object[] arguments)
{ {
throw; var requestBuilder = BuildRequest(settings);
}
} var response = ProcessRequest<TResult>(requestBuilder, method, arguments);
if (response.Error != null) if (response.Error != null)
{ {
if (response.Error.Code == 1 || response.Error.Code == 2) var error = response.Error.ToObject<DelugeError>();
if (error.Code == 1 || error.Code == 2)
{ {
AuthenticateClient(client); AuthenticateClient(requestBuilder, settings, true);
response = ProcessRequest<TResult>(client, action, arguments); response = ProcessRequest<TResult>(requestBuilder, method, arguments);
if (response.Error == null) if (response.Error == null)
{ {
return response; return response.Result;
} }
error = response.Error.ToObject<DelugeError>();
throw new DownloadClientAuthenticationException(response.Error.Message); throw new DownloadClientAuthenticationException(error.Message);
} }
throw new DelugeException(response.Error.Message, response.Error.Code); throw new DelugeException(error.Message, error.Code);
} }
return response; return response.Result;
} }
private DelugeResponse<TResult> ProcessRequest<TResult>(IRestClient client, string action, object[] arguments) private JsonRpcResponse<TResult> ProcessRequest<TResult>(JsonRpcRequestBuilder requestBuilder, string method, params object[] arguments)
{ {
var request = new RestRequest(Method.POST); var request = requestBuilder.Call(method, arguments).Build();
request.Resource = "json";
request.RequestFormat = DataFormat.Json;
request.AddHeader("Accept-Encoding", "gzip,deflate");
var data = new Dictionary<string, object>();
data.Add("id", GetCallId());
data.Add("method", action);
if (arguments != null) HttpResponse response;
try
{ {
data.Add("params", arguments); response = _httpClient.Execute(request);
}
request.AddBody(data);
_logger.Debug("Url: {0} Action: {1}", client.BuildUri(request), action);
var response = client.ExecuteAndValidate<DelugeResponse<TResult>>(request);
return response; return Json.Deserialize<JsonRpcResponse<TResult>>(response.Content);
} }
catch (HttpException ex)
private IRestClient BuildClient(DelugeSettings settings)
{
var protocol = settings.UseSsl ? "https" : "http";
string url;
if (!settings.UrlBase.IsNullOrWhiteSpace())
{ {
url = string.Format(@"{0}://{1}:{2}/{3}", protocol, settings.Host, settings.Port, settings.UrlBase.Trim('/')); if (ex.Response.StatusCode == HttpStatusCode.RequestTimeout)
}
else
{ {
url = string.Format(@"{0}://{1}:{2}", protocol, settings.Host, settings.Port); _logger.Debug("Deluge timeout during request, daemon connection may have been broken. Attempting to reconnect.");
} return new JsonRpcResponse<TResult>()
var restClient = RestClientFactory.BuildClient(url);
restClient.Timeout = 15000;
if (_authPassword != settings.Password || _authCookieContainer == null)
{ {
_authPassword = settings.Password; Error = JToken.Parse("{ Code = 2 }")
AuthenticateClient(restClient); };
} }
else else
{ {
restClient.CookieContainer = _authCookieContainer; throw new DownloadClientException("Unable to connect to Deluge, please check your settings", ex);
}
} }
return restClient;
} }
private void AuthenticateClient(IRestClient restClient) private void AuthenticateClient(JsonRpcRequestBuilder requestBuilder, DelugeSettings settings, bool reauthenticate = false)
{ {
restClient.CookieContainer = new CookieContainer(); var authKey = string.Format("{0}:{1}", requestBuilder.BaseUrl, settings.Password);
var result = ProcessRequest<bool>(restClient, "auth.login", new object[] { _authPassword }); var cookies = _authCookieCache.Find(authKey);
if (cookies == null || reauthenticate)
{
_authCookieCache.Remove(authKey);
var authLoginRequest = requestBuilder.Call("auth.login", settings.Password).Build();
var response = _httpClient.Execute(authLoginRequest);
var result = Json.Deserialize<JsonRpcResponse<bool>>(response.Content);
if (!result.Result) if (!result.Result)
{ {
_logger.Debug("Deluge authentication failed."); _logger.Debug("Deluge authentication failed.");
throw new DownloadClientAuthenticationException("Failed to authenticate with Deluge."); throw new DownloadClientAuthenticationException("Failed to authenticate with Deluge.");
} }
_logger.Debug("Deluge authentication succeeded."); _logger.Debug("Deluge authentication succeeded.");
_authCookieContainer = restClient.CookieContainer;
ConnectDaemon(restClient); cookies = response.GetCookies();
_authCookieCache.Set(authKey, cookies);
requestBuilder.SetCookies(cookies);
ConnectDaemon(requestBuilder);
}
else
{
requestBuilder.SetCookies(cookies);
}
} }
private void ConnectDaemon(IRestClient restClient) private void ConnectDaemon(JsonRpcRequestBuilder requestBuilder)
{ {
var resultConnected = ProcessRequest<bool>(restClient, "web.connected", new object[0]); var resultConnected = ProcessRequest<bool>(requestBuilder, "web.connected");
if (resultConnected.Result) if (resultConnected.Result)
{ {
return; return;
} }
var resultHosts = ProcessRequest<List<object[]>>(restClient, "web.get_hosts", new object[0]); var resultHosts = ProcessRequest<List<object[]>>(requestBuilder, "web.get_hosts");
if (resultHosts.Result != null) if (resultHosts.Result != null)
{ {
@ -293,7 +283,7 @@ namespace NzbDrone.Core.Download.Clients.Deluge
if (connection != null) if (connection != null)
{ {
ProcessRequest<object>(restClient, "web.connect", new object[] { connection[0] }); ProcessRequest<object>(requestBuilder, "web.connect", new object[] { connection[0] });
} }
else else
{ {
@ -302,11 +292,6 @@ namespace NzbDrone.Core.Download.Clients.Deluge
} }
} }
private int GetCallId()
{
return System.Threading.Interlocked.Increment(ref _callId);
}
private DelugeTorrent[] GetTorrents(DelugeUpdateUIResult result) private DelugeTorrent[] GetTorrents(DelugeUpdateUIResult result)
{ {
if (result.Torrents == null) if (result.Torrents == null)

11
src/NzbDrone.Core/Download/Clients/Deluge/DelugeResponse.cs
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@ -1,11 +0,0 @@
using System;
namespace NzbDrone.Core.Download.Clients.Deluge
{
public class DelugeResponse<TResult>
{
public int Id { get; set; }
public TResult Result { get; set; }
public DelugeError Error { get; set; }
}
}

10
src/NzbDrone.Core/Download/Clients/NzbVortex/NzbVortex.cs
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@ -53,7 +53,7 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
public override IEnumerable<DownloadClientItem> GetItems() public override IEnumerable<DownloadClientItem> GetItems()
{ {
NzbVortexQueue vortexQueue; List<NzbVortexQueueItem> vortexQueue;
try try
{ {
@ -67,7 +67,7 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
var queueItems = new List<DownloadClientItem>(); var queueItems = new List<DownloadClientItem>();
foreach (var vortexQueueItem in vortexQueue.Items) foreach (var vortexQueueItem in vortexQueue)
{ {
var queueItem = new DownloadClientItem(); var queueItem = new DownloadClientItem();
@ -132,7 +132,7 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
else else
{ {
var queue = _proxy.GetQueue(30, Settings); var queue = _proxy.GetQueue(30, Settings);
var queueItem = queue.Items.FirstOrDefault(c => c.AddUUID == downloadId); var queueItem = queue.FirstOrDefault(c => c.AddUUID == downloadId);
if (queueItem != null) if (queueItem != null)
{ {
@ -249,7 +249,7 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
var filesResponse = _proxy.GetFiles(vortexQueueItem.Id, Settings); var filesResponse = _proxy.GetFiles(vortexQueueItem.Id, Settings);
if (filesResponse.Files.Count > 1) if (filesResponse.Count > 1)
{ {
var message = string.Format("Download contains multiple files and is not in a job folder: {0}", outputPath); var message = string.Format("Download contains multiple files and is not in a job folder: {0}", outputPath);
@ -259,7 +259,7 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
_logger.Debug(message); _logger.Debug(message);
} }
return new OsPath(Path.Combine(outputPath.FullPath, filesResponse.Files.First().FileName)); return new OsPath(Path.Combine(outputPath.FullPath, filesResponse.First().FileName));
} }
} }
} }

10
src/NzbDrone.Core/Download/Clients/NzbVortex/NzbVortexFiles.cs
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@ -1,10 +0,0 @@
using System.Collections.Generic;
using Newtonsoft.Json;
namespace NzbDrone.Core.Download.Clients.NzbVortex
{
public class NzbVortexFiles
{
public List<NzbVortexFile> Files { get; set; }
}
}

209
src/NzbDrone.Core/Download/Clients/NzbVortex/NzbVortexProxy.cs
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@ -1,15 +1,12 @@
using System; using System;
using System.CodeDom;
using System.Collections.Generic; using System.Collections.Generic;
using System.Security.Cryptography; using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using NLog; using NLog;
using NzbDrone.Common.Cache; using NzbDrone.Common.Cache;
using NzbDrone.Common.Extensions; using NzbDrone.Common.Extensions;
using NzbDrone.Common.Http;
using NzbDrone.Common.Serializer; using NzbDrone.Common.Serializer;
using NzbDrone.Core.Rest;
using NzbDrone.Core.Download.Clients.NzbVortex.Responses; using NzbDrone.Core.Download.Clients.NzbVortex.Responses;
using RestSharp;
namespace NzbDrone.Core.Download.Clients.NzbVortex namespace NzbDrone.Core.Download.Clients.NzbVortex
{ {
@ -20,216 +17,188 @@ namespace NzbDrone.Core.Download.Clients.NzbVortex
NzbVortexVersionResponse GetVersion(NzbVortexSettings settings); NzbVortexVersionResponse GetVersion(NzbVortexSettings settings);
NzbVortexApiVersionResponse GetApiVersion(NzbVortexSettings settings); NzbVortexApiVersionResponse GetApiVersion(NzbVortexSettings settings);
List<NzbVortexGroup> GetGroups(NzbVortexSettings settings); List<NzbVortexGroup> GetGroups(NzbVortexSettings settings);
NzbVortexQueue GetQueue(int doneLimit, NzbVortexSettings settings); List<NzbVortexQueueItem> GetQueue(int doneLimit, NzbVortexSettings settings);
NzbVortexFiles GetFiles(int id, NzbVortexSettings settings); List<NzbVortexFile> GetFiles(int id, NzbVortexSettings settings);
} }
public class NzbVortexProxy : INzbVortexProxy public class NzbVortexProxy : INzbVortexProxy
{ {
private readonly ICached<string> _authCache; private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
public NzbVortexProxy(ICacheManager cacheManager, Logger logger) private readonly ICached<string> _authSessionIdCache;
public NzbVortexProxy(IHttpClient httpClient, ICacheManager cacheManager, Logger logger)
{ {
_authCache = cacheManager.GetCache<string>(GetType(), "authCache"); _httpClient = httpClient;
_logger = logger; _logger = logger;
_authSessionIdCache = cacheManager.GetCache<string>(GetType(), "authCache");
} }
public string DownloadNzb(byte[] nzbData, string filename, int priority, NzbVortexSettings settings) public string DownloadNzb(byte[] nzbData, string filename, int priority, NzbVortexSettings settings)
{ {
var request = BuildRequest("nzb/add", Method.POST, true, settings); var requestBuilder = BuildRequest(settings).Resource("nzb/add")
.Post()
request.AddFile("name", nzbData, filename, "application/x-nzb"); .AddQueryParam("priority", priority.ToString());
request.AddQueryParameter("priority", priority.ToString());
if (settings.TvCategory.IsNotNullOrWhiteSpace()) if (settings.TvCategory.IsNotNullOrWhiteSpace())
{ {
request.AddQueryParameter("groupname", settings.TvCategory); requestBuilder.AddQueryParam("groupname", settings.TvCategory);
} }
var response = ProcessRequest<NzbVortexAddResponse>(request, settings); requestBuilder.AddFormUpload("name", filename, nzbData, "application/x-nzb");
var response = ProcessRequest<NzbVortexAddResponse>(requestBuilder, true, settings);
return response.Id; return response.Id;
} }
public void Remove(int id, bool deleteData, NzbVortexSettings settings) public void Remove(int id, bool deleteData, NzbVortexSettings settings)
{ {
var request = BuildRequest(string.Format("nzb/{0}/cancel", id), Method.GET, true, settings); var requestBuilder = BuildRequest(settings).Resource(string.Format("nzb/{0}/{1}", id, deleteData ? "cancelDelete" : "cancel"));
if (deleteData)
{
request.Resource += "Delete";
}
ProcessRequest(request, settings); ProcessRequest<NzbVortexResponseBase>(requestBuilder, true, settings);
} }
public NzbVortexVersionResponse GetVersion(NzbVortexSettings settings) public NzbVortexVersionResponse GetVersion(NzbVortexSettings settings)
{ {
var request = BuildRequest("app/appversion", Method.GET, false, settings); var requestBuilder = BuildRequest(settings).Resource("app/appversion");
var response = ProcessRequest<NzbVortexVersionResponse>(request, settings);
var response = ProcessRequest<NzbVortexVersionResponse>(requestBuilder, false, settings);
return response; return response;
} }
public NzbVortexApiVersionResponse GetApiVersion(NzbVortexSettings settings) public NzbVortexApiVersionResponse GetApiVersion(NzbVortexSettings settings)
{ {
var request = BuildRequest("app/apilevel", Method.GET, false, settings); var requestBuilder = BuildRequest(settings).Resource("app/apilevel");
var response = ProcessRequest<NzbVortexApiVersionResponse>(request, settings);
var response = ProcessRequest<NzbVortexApiVersionResponse>(requestBuilder, false, settings);
return response; return response;
} }
public List<NzbVortexGroup> GetGroups(NzbVortexSettings settings) public List<NzbVortexGroup> GetGroups(NzbVortexSettings settings)
{ {
var request = BuildRequest("group", Method.GET, true, settings); var request = BuildRequest(settings).Resource("group");
var response = ProcessRequest<NzbVortexGroupResponse>(request, settings); var response = ProcessRequest<NzbVortexGroupResponse>(request, true, settings);
return response.Groups; return response.Groups;
} }
public NzbVortexQueue GetQueue(int doneLimit, NzbVortexSettings settings) public List<NzbVortexQueueItem> GetQueue(int doneLimit, NzbVortexSettings settings)
{ {
var request = BuildRequest("nzb", Method.GET, true, settings); var requestBuilder = BuildRequest(settings).Resource("nzb");
if (settings.TvCategory.IsNotNullOrWhiteSpace()) if (settings.TvCategory.IsNotNullOrWhiteSpace())
{ {
request.AddQueryParameter("groupName", settings.TvCategory); requestBuilder.AddQueryParam("groupName", settings.TvCategory);
} }
request.AddQueryParameter("limitDone", doneLimit.ToString()); requestBuilder.AddQueryParam("limitDone", doneLimit.ToString());
var response = ProcessRequest<NzbVortexQueue>(request, settings); var response = ProcessRequest<NzbVortexQueueResponse>(requestBuilder, true, settings);
return response; return response.Items;
} }
public NzbVortexFiles GetFiles(int id, NzbVortexSettings settings) public List<NzbVortexFile> GetFiles(int id, NzbVortexSettings settings)
{ {
var request = BuildRequest(string.Format("file/{0}", id), Method.GET, true, settings); var requestBuilder = BuildRequest(settings).Resource(string.Format("file/{0}", id));
var response = ProcessRequest<NzbVortexFiles>(request, settings);
return response; var response = ProcessRequest<NzbVortexFilesResponse>(requestBuilder, true, settings);
return response.Files;
} }
private string GetSessionId(bool force, NzbVortexSettings settings) private HttpRequestBuilder BuildRequest(NzbVortexSettings settings)
{ {
var authCacheKey = string.Format("{0}_{1}_{2}", settings.Host, settings.Port, settings.ApiKey); return new HttpRequestBuilder(true, settings.Host, settings.Port, "api");
}
if (force) private T ProcessRequest<T>(HttpRequestBuilder requestBuilder, bool requiresAuthentication, NzbVortexSettings settings)
where T : NzbVortexResponseBase, new()
{ {
_authCache.Remove(authCacheKey); if (requiresAuthentication)
{
AuthenticateClient(requestBuilder, settings);
} }
var sessionId = _authCache.Get(authCacheKey, () => Authenticate(settings)); HttpResponse response = null;
try
{
response = _httpClient.Execute(requestBuilder.Build());
return sessionId; var result = Json.Deserialize<T>(response.Content);
}
private string Authenticate(NzbVortexSettings settings) if (result.Result == NzbVortexResultType.NotLoggedIn)
{ {
var nonce = GetNonce(settings); _logger.Debug("Not logged in response received, reauthenticating and retrying");
var cnonce = Guid.NewGuid().ToString(); AuthenticateClient(requestBuilder, settings, true);
var hashString = string.Format("{0}:{1}:{2}", nonce, cnonce, settings.ApiKey);
var sha256 = hashString.SHA256Hash();
var base64 = Convert.ToBase64String(sha256.HexToByteArray());
var request = BuildRequest("auth/login", Method.GET, false, settings);
request.AddQueryParameter("nonce", nonce); response = _httpClient.Execute(requestBuilder.Build());
request.AddQueryParameter("cnonce", cnonce);
request.AddQueryParameter("hash", base64);
var response = ProcessRequest(request, settings); result = Json.Deserialize<T>(response.Content);
var result = Json.Deserialize<NzbVortexAuthResponse>(response);
if (result.LoginResult == NzbVortexLoginResultType.Failed) if (result.Result == NzbVortexResultType.NotLoggedIn)
{ {
throw new NzbVortexAuthenticationException("Authentication failed, check your API Key"); throw new DownloadClientException("Unable to connect to remain authenticated to NzbVortex");
} }
return result.SessionId;
} }
private string GetNonce(NzbVortexSettings settings) return result;
{
var request = BuildRequest("auth/nonce", Method.GET, false, settings);
return ProcessRequest<NzbVortexAuthNonceResponse>(request, settings).AuthNonce;
} }
catch (JsonException ex)
private IRestClient BuildClient(NzbVortexSettings settings)
{ {
var url = string.Format(@"https://{0}:{1}/api", settings.Host, settings.Port); throw new DownloadClientException("NzbVortex response could not be processed {0}: {1}", ex.Message, response.Content);
return RestClientFactory.BuildClient(url);
} }
catch (HttpException ex)
private IRestRequest BuildRequest(string resource, Method method, bool requiresAuthentication, NzbVortexSettings settings)
{ {
var request = new RestRequest(resource, method); throw new DownloadClientException("Unable to connect to NZBVortex, please check your settings", ex);
if (requiresAuthentication)
{
request.AddQueryParameter("sessionid", GetSessionId(false, settings));
} }
return request;
} }
private T ProcessRequest<T>(IRestRequest request, NzbVortexSettings settings) where T : new() private void AuthenticateClient(HttpRequestBuilder requestBuilder, NzbVortexSettings settings, bool reauthenticate = false)
{ {
return Json.Deserialize<T>(ProcessRequest(request, settings)); var authKey = string.Format("{0}:{1}", requestBuilder.BaseUrl, settings.ApiKey);
}
private string ProcessRequest(IRestRequest request, NzbVortexSettings settings) var sessionId = _authSessionIdCache.Find(authKey);
{
var client = BuildClient(settings);
try if (sessionId == null || reauthenticate)
{
return ProcessRequest(client, request).Content;
}
catch (NzbVortexNotLoggedInException)
{ {
_logger.Warn("Not logged in response received, reauthenticating and retrying"); _authSessionIdCache.Remove(authKey);
request.AddQueryParameter("sessionid", GetSessionId(true, settings));
return ProcessRequest(client, request).Content; var nonceRequest = BuildRequest(settings).Resource("auth/nonce").Build();
} var nonceResponse = _httpClient.Execute(nonceRequest);
}
private IRestResponse ProcessRequest(IRestClient client, IRestRequest request) var nonce = Json.Deserialize<NzbVortexAuthNonceResponse>(nonceResponse.Content).AuthNonce;
{
_logger.Debug("URL: {0}/{1}", client.BaseUrl, request.Resource);
var response = client.Execute(request);
_logger.Trace("Response: {0}", response.Content); var cnonce = Guid.NewGuid().ToString();
CheckForError(response);
return response; var hashString = string.Format("{0}:{1}:{2}", nonce, cnonce, settings.ApiKey);
} var hash = Convert.ToBase64String(hashString.SHA256Hash().HexToByteArray());
private void CheckForError(IRestResponse response) var authRequest = BuildRequest(settings).Resource("auth/login")
{ .AddQueryParam("nonce", nonce)
if (response.ResponseStatus != ResponseStatus.Completed) .AddQueryParam("cnonce", cnonce)
.AddQueryParam("hash", hash)
.Build();
var authResponse = _httpClient.Execute(authRequest);
var authResult = Json.Deserialize<NzbVortexAuthResponse>(authResponse.Content);
if (authResult.LoginResult == NzbVortexLoginResultType.Failed)
{ {
throw new DownloadClientException("Unable to connect to NZBVortex, please check your settings", response.ErrorException); throw new NzbVortexAuthenticationException("Authentication failed, check your API Key");
} }
NzbVortexResponseBase result; sessionId = authResult.SessionId;
if (Json.TryDeserialize<NzbVortexResponseBase>(response.Content, out result)) _authSessionIdCache.Set(authKey, sessionId);
{
if (result.Result == NzbVortexResultType.NotLoggedIn)
{
throw new NzbVortexNotLoggedInException();
}
} }
else requestBuilder.AddQueryParam("sessionid", sessionId);
{
throw new DownloadClientException("Response could not be processed: {0}", response.Content);
}
} }
} }
} }

11
src/NzbDrone.Core/Download/Clients/NzbVortex/NzbVortexQueue.cs
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@ -1,11 +0,0 @@
using System.Collections.Generic;
using Newtonsoft.Json;
namespace NzbDrone.Core.Download.Clients.NzbVortex
{
public class NzbVortexQueue
{
[JsonProperty(PropertyName = "nzbs")]
public List<NzbVortexQueueItem> Items { get; set; }
}
}

9
src/NzbDrone.Core/Download/Clients/NzbVortex/Responses/NzbVortexFilesResponse.cs
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@ -0,0 +1,9 @@
using System.Collections.Generic;
namespace NzbDrone.Core.Download.Clients.NzbVortex.Responses
{
public class NzbVortexFilesResponse : NzbVortexResponseBase
{
public List<NzbVortexFile> Files { get; set; }
}
}

11
src/NzbDrone.Core/Download/Clients/NzbVortex/Responses/NzbVortexQueueResponse.cs
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@ -0,0 +1,11 @@
using System.Collections.Generic;
using Newtonsoft.Json;
namespace NzbDrone.Core.Download.Clients.NzbVortex.Responses
{
public class NzbVortexQueueResponse : NzbVortexResponseBase
{
[JsonProperty(PropertyName = "nzbs")]
public List<NzbVortexQueueItem> Items { get; set; }
}
}

21
src/NzbDrone.Core/Download/Clients/Nzbget/JsonRequest.cs
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@ -1,21 +0,0 @@
using System;
namespace NzbDrone.Core.Download.Clients.Nzbget
{
public class JsonRequest
{
public string Method { get; set; }
public object[] Params { get; set; }
public JsonRequest(string method)
{
Method = method;
}
public JsonRequest(string method, object[] @params)
{
Method = method;
Params = @params;
}
}
}

101
src/NzbDrone.Core/Download/Clients/Nzbget/NzbgetProxy.cs
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@ -2,9 +2,9 @@
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using NLog; using NLog;
using NzbDrone.Common.Http;
using NzbDrone.Common.Serializer; using NzbDrone.Common.Serializer;
using NzbDrone.Core.Rest; using System.Net;
using RestSharp;
namespace NzbDrone.Core.Download.Clients.Nzbget namespace NzbDrone.Core.Download.Clients.Nzbget
{ {
@ -22,22 +22,20 @@ namespace NzbDrone.Core.Download.Clients.Nzbget
public class NzbgetProxy : INzbgetProxy public class NzbgetProxy : INzbgetProxy
{ {
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
public NzbgetProxy(Logger logger) public NzbgetProxy(IHttpClient httpClient, Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
} }
public string DownloadNzb(byte[] nzbData, string title, string category, int priority, NzbgetSettings settings) public string DownloadNzb(byte[] nzbData, string title, string category, int priority, NzbgetSettings settings)
{ {
var parameters = new object[] { title, category, priority, false, Convert.ToBase64String(nzbData) }; var response = ProcessRequest<bool>(settings, "append", title, category, priority, false, nzbData);
var request = BuildRequest(new JsonRequest("append", parameters));
var response = Json.Deserialize<NzbgetResponse<bool>>(ProcessRequest(request, settings)); if (!response)
_logger.Trace("Response: [{0}]", response.Result);
if (!response.Result)
{ {
return null; return null;
} }
@ -63,37 +61,27 @@ namespace NzbDrone.Core.Download.Clients.Nzbget
public NzbgetGlobalStatus GetGlobalStatus(NzbgetSettings settings) public NzbgetGlobalStatus GetGlobalStatus(NzbgetSettings settings)
{ {
var request = BuildRequest(new JsonRequest("status")); return ProcessRequest<NzbgetGlobalStatus>(settings, "status");
return Json.Deserialize<NzbgetResponse<NzbgetGlobalStatus>>(ProcessRequest(request, settings)).Result;
} }
public List<NzbgetQueueItem> GetQueue(NzbgetSettings settings) public List<NzbgetQueueItem> GetQueue(NzbgetSettings settings)
{ {
var request = BuildRequest(new JsonRequest("listgroups")); return ProcessRequest<List<NzbgetQueueItem>>(settings, "listgroups");
return Json.Deserialize<NzbgetResponse<List<NzbgetQueueItem>>>(ProcessRequest(request, settings)).Result;
} }
public List<NzbgetHistoryItem> GetHistory(NzbgetSettings settings) public List<NzbgetHistoryItem> GetHistory(NzbgetSettings settings)
{ {
var request = BuildRequest(new JsonRequest("history")); return ProcessRequest<List<NzbgetHistoryItem>>(settings, "history");
return Json.Deserialize<NzbgetResponse<List<NzbgetHistoryItem>>>(ProcessRequest(request, settings)).Result;
} }
public string GetVersion(NzbgetSettings settings) public string GetVersion(NzbgetSettings settings)
{ {
var request = BuildRequest(new JsonRequest("version")); return ProcessRequest<string>(settings, "version");
return Json.Deserialize<NzbgetResponse<string>>(ProcessRequest(request, settings)).Result;
} }
public Dictionary<string, string> GetConfig(NzbgetSettings settings) public Dictionary<string, string> GetConfig(NzbgetSettings settings)
{ {
var request = BuildRequest(new JsonRequest("config")); return ProcessRequest<List<NzbgetConfigItem>>(settings, "config").ToDictionary(v => v.Name, v => v.Value);
return Json.Deserialize<NzbgetResponse<List<NzbgetConfigItem>>>(ProcessRequest(request, settings)).Result.ToDictionary(v => v.Name, v => v.Value);
} }
@ -160,68 +148,43 @@ namespace NzbDrone.Core.Download.Clients.Nzbget
private bool EditQueue(string command, int offset, string editText, int id, NzbgetSettings settings) private bool EditQueue(string command, int offset, string editText, int id, NzbgetSettings settings)
{ {
var parameters = new object[] { command, offset, editText, id }; return ProcessRequest<bool>(settings, "editqueue", command, offset, editText, id);
var request = BuildRequest(new JsonRequest("editqueue", parameters));
var response = Json.Deserialize<NzbgetResponse<bool>>(ProcessRequest(request, settings));
return response.Result;
} }
private string ProcessRequest(IRestRequest restRequest, NzbgetSettings settings) private T ProcessRequest<T>(NzbgetSettings settings, string method, params object[] parameters)
{ {
var client = BuildClient(settings); var baseUrl = HttpRequestBuilder.BuildBaseUrl(settings.UseSsl, settings.Host, settings.Port, "jsonrpc");
var response = client.Execute(restRequest);
_logger.Trace("Response: {0}", response.Content);
CheckForError(response); var builder = new JsonRpcRequestBuilder(baseUrl, method, parameters);
builder.NetworkCredential = new NetworkCredential(settings.Username, settings.Password);
return response.Content; var httpRequest = builder.Build();
}
private IRestClient BuildClient(NzbgetSettings settings) HttpResponse response;
try
{ {
var protocol = settings.UseSsl ? "https" : "http"; response = _httpClient.Execute(httpRequest);
var url = string.Format("{0}://{1}:{2}/jsonrpc",
protocol,
settings.Host,
settings.Port);
_logger.Debug("Url: " + url);
var client = RestClientFactory.BuildClient(url);
client.Authenticator = new HttpBasicAuthenticator(settings.Username, settings.Password);
return client;
} }
catch (HttpException ex)
private IRestRequest BuildRequest(JsonRequest jsonRequest)
{
var request = new RestRequest(Method.POST);
request.JsonSerializer = new JsonNetSerializer();
request.RequestFormat = DataFormat.Json;
request.AddBody(jsonRequest);
return request;
}
private void CheckForError(IRestResponse response)
{ {
if (response.ErrorException != null) if (ex.Response.StatusCode == HttpStatusCode.Unauthorized)
{ {
throw new DownloadClientException("Unable to connect to NzbGet. " + response.ErrorException.Message, response.ErrorException); throw new DownloadClientException("Authentication failed for NzbGet, please check your settings", ex);
} }
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized) throw new DownloadClientException("Unable to connect to NzbGet. " + ex.Message, ex);
{
throw new DownloadClientException("Authentication failed for NzbGet, please check your settings", response.ErrorException);
} }
var result = Json.Deserialize<JsonError>(response.Content); _logger.Trace("Response: {0}", response.Content);
var result = Json.Deserialize<JsonRpcResponse<T>>(response.Content);
if (result.Error != null) if (result.Error != null)
{
throw new DownloadClientException("Error response received from nzbget: {0}", result.Error.ToString()); throw new DownloadClientException("Error response received from nzbget: {0}", result.Error.ToString());
} }
return result.Result;
}
} }
} }

132
src/NzbDrone.Core/Download/Clients/Sabnzbd/SabnzbdProxy.cs
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@ -3,9 +3,8 @@ using Newtonsoft.Json.Linq;
using NLog; using NLog;
using NzbDrone.Common.Extensions; using NzbDrone.Common.Extensions;
using NzbDrone.Common.Serializer; using NzbDrone.Common.Serializer;
using NzbDrone.Core.Rest;
using NzbDrone.Core.Download.Clients.Sabnzbd.Responses; using NzbDrone.Core.Download.Clients.Sabnzbd.Responses;
using RestSharp; using NzbDrone.Common.Http;
namespace NzbDrone.Core.Download.Clients.Sabnzbd namespace NzbDrone.Core.Download.Clients.Sabnzbd
{ {
@ -13,7 +12,6 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
{ {
SabnzbdAddResponse DownloadNzb(byte[] nzbData, string filename, string category, int priority, SabnzbdSettings settings); SabnzbdAddResponse DownloadNzb(byte[] nzbData, string filename, string category, int priority, SabnzbdSettings settings);
void RemoveFrom(string source, string id,bool deleteData, SabnzbdSettings settings); void RemoveFrom(string source, string id,bool deleteData, SabnzbdSettings settings);
string ProcessRequest(IRestRequest restRequest, string action, SabnzbdSettings settings);
string GetVersion(SabnzbdSettings settings); string GetVersion(SabnzbdSettings settings);
SabnzbdConfig GetConfig(SabnzbdSettings settings); SabnzbdConfig GetConfig(SabnzbdSettings settings);
SabnzbdQueue GetQueue(int start, int limit, SabnzbdSettings settings); SabnzbdQueue GetQueue(int start, int limit, SabnzbdSettings settings);
@ -23,23 +21,27 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
public class SabnzbdProxy : ISabnzbdProxy public class SabnzbdProxy : ISabnzbdProxy
{ {
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
public SabnzbdProxy(Logger logger) public SabnzbdProxy(IHttpClient httpClient, Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
} }
public SabnzbdAddResponse DownloadNzb(byte[] nzbData, string filename, string category, int priority, SabnzbdSettings settings) public SabnzbdAddResponse DownloadNzb(byte[] nzbData, string filename, string category, int priority, SabnzbdSettings settings)
{ {
var request = new RestRequest(Method.POST); var request = BuildRequest("addfile", settings).Post();
var action = string.Format("mode=addfile&cat={0}&priority={1}", Uri.EscapeDataString(category), priority);
request.AddFile("name", nzbData, filename, "application/x-nzb"); request.AddQueryParam("cat", category);
request.AddQueryParam("priority", priority);
request.AddFormUpload("name", filename, nzbData, "application/x-nzb");
SabnzbdAddResponse response; SabnzbdAddResponse response;
if (!Json.TryDeserialize<SabnzbdAddResponse>(ProcessRequest(request, action, settings), out response)) if (!Json.TryDeserialize<SabnzbdAddResponse>(ProcessRequest(request, settings), out response))
{ {
response = new SabnzbdAddResponse(); response = new SabnzbdAddResponse();
response.Status = true; response.Status = true;
@ -50,32 +52,21 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
public void RemoveFrom(string source, string id, bool deleteData, SabnzbdSettings settings) public void RemoveFrom(string source, string id, bool deleteData, SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest(source, settings);
request.AddQueryParam("name", "delete");
var action = string.Format("mode={0}&name=delete&del_files={1}&value={2}", source, deleteData ? 1 : 0, id); request.AddQueryParam("del_files", deleteData ? 1 : 0);
request.AddQueryParam("value", id);
ProcessRequest(request, action, settings);
}
public string ProcessRequest(IRestRequest restRequest, string action, SabnzbdSettings settings)
{
var client = BuildClient(action, settings);
var response = client.Execute(restRequest);
_logger.Trace("Response: {0}", response.Content);
CheckForError(response);
return response.Content; ProcessRequest(request, settings);
} }
public string GetVersion(SabnzbdSettings settings) public string GetVersion(SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest("version", settings);
var action = "mode=version";
SabnzbdVersionResponse response; SabnzbdVersionResponse response;
if (!Json.TryDeserialize<SabnzbdVersionResponse>(ProcessRequest(request, action, settings), out response)) if (!Json.TryDeserialize<SabnzbdVersionResponse>(ProcessRequest(request, settings), out response))
{ {
response = new SabnzbdVersionResponse(); response = new SabnzbdVersionResponse();
} }
@ -85,45 +76,48 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
public SabnzbdConfig GetConfig(SabnzbdSettings settings) public SabnzbdConfig GetConfig(SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest("get_config", settings);
var action = "mode=get_config";
var response = Json.Deserialize<SabnzbdConfigResponse>(ProcessRequest(request, action, settings)); var response = Json.Deserialize<SabnzbdConfigResponse>(ProcessRequest(request, settings));
return response.Config; return response.Config;
} }
public SabnzbdQueue GetQueue(int start, int limit, SabnzbdSettings settings) public SabnzbdQueue GetQueue(int start, int limit, SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest("queue", settings);
var action = string.Format("mode=queue&start={0}&limit={1}", start, limit); request.AddQueryParam("start", start);
request.AddQueryParam("limit", limit);
var response = ProcessRequest(request, settings);
var response = ProcessRequest(request, action, settings);
return Json.Deserialize<SabnzbdQueue>(JObject.Parse(response).SelectToken("queue").ToString()); return Json.Deserialize<SabnzbdQueue>(JObject.Parse(response).SelectToken("queue").ToString());
} }
public SabnzbdHistory GetHistory(int start, int limit, string category, SabnzbdSettings settings) public SabnzbdHistory GetHistory(int start, int limit, string category, SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest("history", settings);
var action = string.Format("mode=history&start={0}&limit={1}", start, limit); request.AddQueryParam("start", start);
request.AddQueryParam("limit", limit);
if (category.IsNotNullOrWhiteSpace()) if (category.IsNotNullOrWhiteSpace())
{ {
action += "&category=" + category; request.AddQueryParam("category", category);
} }
var response = ProcessRequest(request, action, settings); var response = ProcessRequest(request, settings);
return Json.Deserialize<SabnzbdHistory>(JObject.Parse(response).SelectToken("history").ToString()); return Json.Deserialize<SabnzbdHistory>(JObject.Parse(response).SelectToken("history").ToString());
} }
public string RetryDownload(string id, SabnzbdSettings settings) public string RetryDownload(string id, SabnzbdSettings settings)
{ {
var request = new RestRequest(); var request = BuildRequest("retry", settings);
var action = string.Format("mode=retry&value={0}", id); request.AddQueryParam("value", id);
SabnzbdRetryResponse response; SabnzbdRetryResponse response;
if (!Json.TryDeserialize<SabnzbdRetryResponse>(ProcessRequest(request, action, settings), out response)) if (!Json.TryDeserialize<SabnzbdRetryResponse>(ProcessRequest(request, settings), out response))
{ {
response = new SabnzbdRetryResponse(); response = new SabnzbdRetryResponse();
response.Status = true; response.Status = true;
@ -132,33 +126,57 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
return response.Id; return response.Id;
} }
private IRestClient BuildClient(string action, SabnzbdSettings settings) private HttpRequestBuilder BuildRequest(string mode, SabnzbdSettings settings)
{ {
var protocol = settings.UseSsl ? "https" : "http"; var baseUrl = string.Format(@"{0}://{1}:{2}/api",
settings.UseSsl ? "https" : "http",
var authentication = settings.ApiKey.IsNullOrWhiteSpace() ?
string.Format("ma_username={0}&ma_password={1}", settings.Username, Uri.EscapeDataString(settings.Password)) :
string.Format("apikey={0}", settings.ApiKey);
var url = string.Format(@"{0}://{1}:{2}/api?{3}&{4}&output=json",
protocol,
settings.Host, settings.Host,
settings.Port, settings.Port);
action,
authentication);
_logger.Debug("Url: " + url); var requestBuilder = new HttpRequestBuilder(baseUrl)
.Accept(HttpAccept.Json)
.AddQueryParam("mode", mode);
return RestClientFactory.BuildClient(url); if (settings.ApiKey.IsNotNullOrWhiteSpace())
{
requestBuilder.AddSuffixQueryParam("apikey", settings.ApiKey);
}
else
{
requestBuilder.AddSuffixQueryParam("ma_username", settings.Username);
requestBuilder.AddSuffixQueryParam("ma_password", settings.Password);
} }
requestBuilder.AddSuffixQueryParam("output", "json");
private void CheckForError(IRestResponse response) return requestBuilder;
}
private string ProcessRequest(HttpRequestBuilder requestBuilder, SabnzbdSettings settings)
{ {
if (response.ResponseStatus != ResponseStatus.Completed) var httpRequest = requestBuilder.Build();
HttpResponse response;
_logger.Debug("Url: {0}", httpRequest.Url);
try
{ {
throw new DownloadClientException("Unable to connect to SABnzbd, please check your settings", response.ErrorException); response = _httpClient.Execute(httpRequest);
} }
catch (HttpException ex)
{
throw new DownloadClientException("Unable to connect to SABnzbd, please check your settings", ex);
}
_logger.Trace("Response: {0}", response.Content);
CheckForError(response);
return response.Content;
}
private void CheckForError(HttpResponse response)
{
SabnzbdJsonError result; SabnzbdJsonError result;
if (!Json.TryDeserialize<SabnzbdJsonError>(response.Content, out result)) if (!Json.TryDeserialize<SabnzbdJsonError>(response.Content, out result))
@ -181,7 +199,9 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
} }
if (result.Failed) if (result.Failed)
{
throw new DownloadClientException("Error response received from SABnzbd: {0}", result.Error); throw new DownloadClientException("Error response received from SABnzbd: {0}", result.Error);
} }
} }
}
} }

121
src/NzbDrone.Core/Download/Clients/Transmission/TransmissionProxy.cs
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@ -5,8 +5,10 @@ using System.Collections.Generic;
using NzbDrone.Common.Extensions; using NzbDrone.Common.Extensions;
using NzbDrone.Core.Rest; using NzbDrone.Core.Rest;
using NLog; using NLog;
using RestSharp;
using Newtonsoft.Json.Linq; using Newtonsoft.Json.Linq;
using NzbDrone.Common.Http;
using NzbDrone.Common.Cache;
using NzbDrone.Common.Serializer;
namespace NzbDrone.Core.Download.Clients.Transmission namespace NzbDrone.Core.Download.Clients.Transmission
{ {
@ -24,12 +26,17 @@ namespace NzbDrone.Core.Download.Clients.Transmission
public class TransmissionProxy: ITransmissionProxy public class TransmissionProxy: ITransmissionProxy
{ {
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
private string _sessionId;
public TransmissionProxy(Logger logger) private ICached<string> _authSessionIDCache;
public TransmissionProxy(ICacheManager cacheManager, IHttpClient httpClient, Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
_authSessionIDCache = cacheManager.GetCache<string>(GetType(), "authSessionID");
} }
public List<TransmissionTorrent> GetTorrents(TransmissionSettings settings) public List<TransmissionTorrent> GetTorrents(TransmissionSettings settings)
@ -167,56 +174,69 @@ namespace NzbDrone.Core.Download.Clients.Transmission
return result; return result;
} }
protected string GetSessionId(IRestClient client, TransmissionSettings settings) private HttpRequestBuilder BuildRequest(TransmissionSettings settings)
{
var requestBuilder = new HttpRequestBuilder(settings.UseSsl, settings.Host, settings.Port, settings.UrlBase)
.Resource("rpc")
.Accept(HttpAccept.Json);
requestBuilder.NetworkCredential = new NetworkCredential(settings.Username, settings.Password);
requestBuilder.AllowAutoRedirect = false;
return requestBuilder;
}
private void AuthenticateClient(HttpRequestBuilder requestBuilder, TransmissionSettings settings, bool reauthenticate = false)
{ {
var request = new RestRequest(); var authKey = string.Format("{0}:{1}", requestBuilder.BaseUrl, settings.Password);
request.RequestFormat = DataFormat.Json;
_logger.Debug("Url: {0} GetSessionId", client.BuildUri(request)); var sessionId = _authSessionIDCache.Find(authKey);
var restResponse = client.Execute(request);
if (restResponse.StatusCode == HttpStatusCode.MovedPermanently) if (sessionId == null || reauthenticate)
{ {
var uri = new Uri(restResponse.ResponseUri, (string)restResponse.GetHeaderValue("Location")); _authSessionIDCache.Remove(authKey);
throw new DownloadClientException("Remote site redirected to " + uri); var authLoginRequest = BuildRequest(settings).Build();
} authLoginRequest.SuppressHttpError = true;
// We expect the StatusCode = Conflict, coz that will provide us with a new session id. var response = _httpClient.Execute(authLoginRequest);
switch (restResponse.StatusCode) if (response.StatusCode == HttpStatusCode.MovedPermanently)
{ {
case HttpStatusCode.Conflict: var url = response.Headers.GetSingleValue("Location");
throw new DownloadClientException("Remote site redirected to " + url);
}
else if (response.StatusCode == HttpStatusCode.Conflict)
{ {
var sessionId = restResponse.Headers.SingleOrDefault(o => o.Name == "X-Transmission-Session-Id"); sessionId = response.Headers.GetSingleValue("X-Transmission-Session-Id");
if (sessionId == null) if (sessionId == null)
{ {
throw new DownloadClientException("Remote host did not return a Session Id."); throw new DownloadClientException("Remote host did not return a Session Id.");
} }
return (string)sessionId.Value;
} }
case HttpStatusCode.Unauthorized: else
throw new DownloadClientAuthenticationException("User authentication failed."); {
throw new DownloadClientAuthenticationException("Failed to authenticate with Transmission.");
} }
restResponse.ValidateResponse(client); _logger.Debug("Transmission authentication succeeded.");
throw new DownloadClientException("Remote host did not return a Session Id."); _authSessionIDCache.Set(authKey, sessionId);
}
requestBuilder.SetHeader("X-Transmission-Session-Id", sessionId);
} }
public TransmissionResponse ProcessRequest(string action, object arguments, TransmissionSettings settings) public TransmissionResponse ProcessRequest(string action, object arguments, TransmissionSettings settings)
{ {
var client = BuildClient(settings); var requestBuilder = BuildRequest(settings);
requestBuilder.Headers.ContentType = "application/json";
requestBuilder.SuppressHttpError = true;
if (string.IsNullOrWhiteSpace(_sessionId)) AuthenticateClient(requestBuilder, settings);
{
_sessionId = GetSessionId(client, settings);
}
var request = new RestRequest(Method.POST); var request = requestBuilder.Post().Build();
request.RequestFormat = DataFormat.Json;
request.AddHeader("X-Transmission-Session-Id", _sessionId);
var data = new Dictionary<string, object>(); var data = new Dictionary<string, object>();
data.Add("method", action); data.Add("method", action);
@ -226,23 +246,27 @@ namespace NzbDrone.Core.Download.Clients.Transmission
data.Add("arguments", arguments); data.Add("arguments", arguments);
} }
request.AddBody(data); request.SetContent(data.ToJson());
request.ContentSummary = string.Format("{0}(...)", action);
_logger.Debug("Url: {0} Action: {1}", client.BuildUri(request), action); var response = _httpClient.Execute(request);
var restResponse = client.Execute(request); if (response.StatusCode == HttpStatusCode.Conflict)
if (restResponse.StatusCode == HttpStatusCode.Conflict)
{ {
_sessionId = GetSessionId(client, settings); AuthenticateClient(requestBuilder, settings, true);
request.Parameters.First(o => o.Name == "X-Transmission-Session-Id").Value = _sessionId;
restResponse = client.Execute(request); request = requestBuilder.Post().Build();
request.SetContent(data.ToJson());
request.ContentSummary = string.Format("{0}(...)", action);
response = _httpClient.Execute(request);
} }
else if (restResponse.StatusCode == HttpStatusCode.Unauthorized) else if (response.StatusCode == HttpStatusCode.Unauthorized)
{ {
throw new DownloadClientAuthenticationException("User authentication failed."); throw new DownloadClientAuthenticationException("User authentication failed.");
} }
var transmissionResponse = restResponse.Read<TransmissionResponse>(client); var transmissionResponse = Json.Deserialize<TransmissionResponse>(response.Content);
if (transmissionResponse == null) if (transmissionResponse == null)
{ {
@ -255,22 +279,5 @@ namespace NzbDrone.Core.Download.Clients.Transmission
return transmissionResponse; return transmissionResponse;
} }
private IRestClient BuildClient(TransmissionSettings settings)
{
var protocol = settings.UseSsl ? "https" : "http";
var url = string.Format(@"{0}://{1}:{2}/{3}/rpc", protocol, settings.Host, settings.Port, settings.UrlBase.Trim('/'));
var restClient = RestClientFactory.BuildClient(url);
restClient.FollowRedirects = false;
if (!settings.Username.IsNullOrWhiteSpace())
{
restClient.Authenticator = new HttpBasicAuthenticator(settings.Username, settings.Password);
}
return restClient;
}
} }
} }

22
src/NzbDrone.Core/Download/Clients/qBittorrent/DigestAuthenticator.cs
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@ -1,22 +0,0 @@
using RestSharp;
using System.Net;
namespace NzbDrone.Core.Download.Clients.QBittorrent
{
public class DigestAuthenticator : IAuthenticator
{
private readonly string _user;
private readonly string _pass;
public DigestAuthenticator(string user, string pass)
{
_user = user;
_pass = pass;
}
public void Authenticate(IRestClient client, IRestRequest request)
{
request.Credentials = new NetworkCredential(_user, _pass);
}
}
}

203
src/NzbDrone.Core/Download/Clients/qBittorrent/QBittorrentProxy.cs
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@ -1,12 +1,10 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq;
using System.Net; using System.Net;
using NLog; using NLog;
using NzbDrone.Common.Extensions;
using NzbDrone.Core.Rest;
using RestSharp;
using NzbDrone.Common.Cache; using NzbDrone.Common.Cache;
using NzbDrone.Common.Http;
using NzbDrone.Common.Serializer;
namespace NzbDrone.Core.Download.Clients.QBittorrent namespace NzbDrone.Core.Download.Clients.QBittorrent
{ {
@ -28,165 +26,192 @@ namespace NzbDrone.Core.Download.Clients.QBittorrent
public class QBittorrentProxy : IQBittorrentProxy public class QBittorrentProxy : IQBittorrentProxy
{ {
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
private readonly CookieContainer _cookieContainer; private readonly ICached<Dictionary<string, string>> _authCookieCache;
private readonly ICached<bool> _logins;
private readonly TimeSpan _loginTimeout = TimeSpan.FromSeconds(10);
public QBittorrentProxy(ICacheManager cacheManager, Logger logger) public QBittorrentProxy(IHttpClient httpClient, ICacheManager cacheManager, Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
_cookieContainer = new CookieContainer();
_logins = cacheManager.GetCache<bool>(GetType(), "logins"); _authCookieCache = cacheManager.GetCache<Dictionary<string, string>>(GetType(), "authCookies");
} }
public int GetVersion(QBittorrentSettings settings) public int GetVersion(QBittorrentSettings settings)
{ {
var request = new RestRequest("/version/api", Method.GET); var request = BuildRequest(settings).Resource("/version/api");
var response = ProcessRequest<int>(request, settings);
var client = BuildClient(settings); return response;
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
return Convert.ToInt32(response.Content);
} }
public Dictionary<string, Object> GetConfig(QBittorrentSettings settings) public Dictionary<string, object> GetConfig(QBittorrentSettings settings)
{ {
var request = new RestRequest("/query/preferences", Method.GET); var request = BuildRequest(settings).Resource("/query/preferences");
request.RequestFormat = DataFormat.Json; var response = ProcessRequest<Dictionary<string, object>>(request, settings);
var client = BuildClient(settings); return response;
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
return response.Read<Dictionary<string, Object>>(client);
} }
public List<QBittorrentTorrent> GetTorrents(QBittorrentSettings settings) public List<QBittorrentTorrent> GetTorrents(QBittorrentSettings settings)
{ {
var request = new RestRequest("/query/torrents", Method.GET); var request = BuildRequest(settings).Resource("/query/torrents")
request.RequestFormat = DataFormat.Json; .AddQueryParam("label", settings.TvCategory);
request.AddParameter("label", settings.TvCategory);
var client = BuildClient(settings); var response = ProcessRequest<List<QBittorrentTorrent>>(request, settings);
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client); return response;
return response.Read<List<QBittorrentTorrent>>(client);
} }
public void AddTorrentFromUrl(string torrentUrl, QBittorrentSettings settings) public void AddTorrentFromUrl(string torrentUrl, QBittorrentSettings settings)
{ {
var request = new RestRequest("/command/download", Method.POST); var request = BuildRequest(settings).Resource("/command/download")
request.AddParameter("urls", torrentUrl); .Post()
.AddQueryParam("urls", torrentUrl);
var client = BuildClient(settings); ProcessRequest<object>(request, settings);
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
} }
public void AddTorrentFromFile(string fileName, Byte[] fileContent, QBittorrentSettings settings) public void AddTorrentFromFile(string fileName, Byte[] fileContent, QBittorrentSettings settings)
{ {
var request = new RestRequest("/command/upload", Method.POST); var request = BuildRequest(settings).Resource("/command/upload")
request.AddFile("torrents", fileContent, fileName); .Post()
.AddFormUpload("torrents", fileName, fileContent);
var client = BuildClient(settings); ProcessRequest<object>(request, settings);
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
} }
public void RemoveTorrent(string hash, Boolean removeData, QBittorrentSettings settings) public void RemoveTorrent(string hash, Boolean removeData, QBittorrentSettings settings)
{ {
var cmd = removeData ? "/command/deletePerm" : "/command/delete"; var request = BuildRequest(settings).Resource(removeData ? "/command/deletePerm" : "/command/delete")
var request = new RestRequest(cmd, Method.POST); .Post()
request.AddParameter("hashes", hash); .AddFormParameter("hashes", hash);
var client = BuildClient(settings); ProcessRequest<object>(request, settings);
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
} }
public void SetTorrentLabel(string hash, string label, QBittorrentSettings settings) public void SetTorrentLabel(string hash, string label, QBittorrentSettings settings)
{ {
var request = new RestRequest("/command/setLabel", Method.POST); var request = BuildRequest(settings).Resource("/command/setLabel")
request.AddParameter("hashes", hash); .Post()
request.AddParameter("label", label); .AddFormParameter("hashes", hash)
.AddFormParameter("label", label);
var client = BuildClient(settings); ProcessRequest<object>(request, settings);
var response = ProcessRequest(client, request, settings);
response.ValidateResponse(client);
} }
public void MoveTorrentToTopInQueue(string hash, QBittorrentSettings settings) public void MoveTorrentToTopInQueue(string hash, QBittorrentSettings settings)
{ {
var request = new RestRequest("/command/topPrio", Method.POST); var request = BuildRequest(settings).Resource("/command/topPrio")
request.AddParameter("hashes", hash); .Post()
.AddFormParameter("hashes", hash);
var client = BuildClient(settings);
var response = ProcessRequest(client, request, settings);
try
{
var response = ProcessRequest<object>(request, settings);
}
catch (DownloadClientException ex)
{
// qBittorrent rejects all Prio commands with 403: Forbidden if Options -> BitTorrent -> Torrent Queueing is not enabled // qBittorrent rejects all Prio commands with 403: Forbidden if Options -> BitTorrent -> Torrent Queueing is not enabled
if (response.StatusCode == HttpStatusCode.Forbidden) #warning FIXME: so wouldn't the reauthenticate logic trigger on Forbidden?
if (ex.InnerException is HttpException && (ex.InnerException as HttpException).Response.StatusCode == HttpStatusCode.Forbidden)
{ {
return; return;
} }
response.ValidateResponse(client); throw;
} }
private IRestResponse ProcessRequest(IRestClient client, IRestRequest request, QBittorrentSettings settings) }
private HttpRequestBuilder BuildRequest(QBittorrentSettings settings)
{ {
var response = client.Execute(request); var requestBuilder = new HttpRequestBuilder(settings.UseSsl, settings.Host, settings.Port);
requestBuilder.NetworkCredential = new NetworkCredential(settings.Username, settings.Password);
return requestBuilder;
}
if (response.StatusCode == HttpStatusCode.Forbidden) private TResult ProcessRequest<TResult>(HttpRequestBuilder requestBuilder, QBittorrentSettings settings)
where TResult : new()
{ {
_logger.Info("Authentication required, logging in."); AuthenticateClient(requestBuilder, settings);
var loggedIn = _logins.Get(settings.Username + settings.Password, () => Login(client, settings), _loginTimeout); var request = requestBuilder.Build();
if (!loggedIn) HttpResponse response;
try
{ {
throw new DownloadClientAuthenticationException("Failed to authenticate"); response = _httpClient.Execute(request);
} }
catch (HttpException ex)
{
if (ex.Response.StatusCode == HttpStatusCode.Forbidden)
{
_logger.Debug("Authentication required, logging in.");
AuthenticateClient(requestBuilder, settings, true);
request = requestBuilder.Build();
// success! retry the original request response = _httpClient.Execute(request);
response = client.Execute(request); }
else
{
throw new DownloadClientException("Failed to connect to download client", ex);
}
} }
return response; return Json.Deserialize<TResult>(response.Content);
} }
private bool Login(IRestClient client, QBittorrentSettings settings) private void AuthenticateClient(HttpRequestBuilder requestBuilder, QBittorrentSettings settings, bool reauthenticate = false)
{ {
var request = new RestRequest("/login", Method.POST); var authKey = string.Format("{0}:{1}", requestBuilder.BaseUrl, settings.Password);
request.AddParameter("username", settings.Username);
request.AddParameter("password", settings.Password);
var response = client.Execute(request); var cookies = _authCookieCache.Find(authKey);
if (response.StatusCode != HttpStatusCode.OK) if (cookies == null || reauthenticate)
{ {
_logger.Warn("Login failed with {0}.", response.StatusCode); _authCookieCache.Remove(authKey);
return false;
}
if (response.Content != "Ok.") // returns "Fails." on bad login var authLoginRequest = BuildRequest(settings).Resource("/login")
.Post()
.AddFormParameter("username", settings.Username)
.AddFormParameter("password", settings.Password)
.Build();
HttpResponse response;
try
{
response = _httpClient.Execute(authLoginRequest);
}
catch (HttpException ex)
{
_logger.Debug("qbitTorrent authentication failed.");
if (ex.Response.StatusCode == HttpStatusCode.Forbidden)
{ {
_logger.Warn("Login failed, incorrect username or password."); throw new DownloadClientAuthenticationException("Failed to authenticate with qbitTorrent.", ex);
return false;
} }
response.ValidateResponse(client); throw;
return true;
} }
private IRestClient BuildClient(QBittorrentSettings settings) if (response.Content != "Ok.") // returns "Fails." on bad login
{ {
var protocol = settings.UseSsl ? "https" : "http"; _logger.Debug("qbitTorrent authentication failed.");
var url = String.Format(@"{0}://{1}:{2}", protocol, settings.Host, settings.Port); throw new DownloadClientAuthenticationException("Failed to authenticate with qbitTorrent.");
var client = RestClientFactory.BuildClient(url); }
_logger.Debug("qbitTorrent authentication succeeded.");
cookies = response.GetCookies();
_authCookieCache.Set(authKey, cookies);
}
client.Authenticator = new DigestAuthenticator(settings.Username, settings.Password); requestBuilder.SetCookies(cookies);
client.CookieContainer = _cookieContainer;
return client;
} }
} }
} }

234
src/NzbDrone.Core/Download/Clients/uTorrent/UTorrentProxy.cs
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@ -3,9 +3,11 @@ using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Net; using System.Net;
using NLog; using NLog;
using NzbDrone.Common.Cache;
using NzbDrone.Common.Extensions; using NzbDrone.Common.Extensions;
using NzbDrone.Common.Http;
using NzbDrone.Common.Serializer;
using NzbDrone.Core.Rest; using NzbDrone.Core.Rest;
using RestSharp;
namespace NzbDrone.Core.Download.Clients.UTorrent namespace NzbDrone.Core.Download.Clients.UTorrent
{ {
@ -26,32 +28,37 @@ namespace NzbDrone.Core.Download.Clients.UTorrent
public class UTorrentProxy : IUTorrentProxy public class UTorrentProxy : IUTorrentProxy
{ {
private readonly IHttpClient _httpClient;
private readonly Logger _logger; private readonly Logger _logger;
private readonly CookieContainer _cookieContainer;
private string _authToken;
public UTorrentProxy(Logger logger) private readonly ICached<Dictionary<string, string>> _authCookieCache;
private readonly ICached<string> _authTokenCache;
public UTorrentProxy(ICacheManager cacheManager, IHttpClient httpClient, Logger logger)
{ {
_httpClient = httpClient;
_logger = logger; _logger = logger;
_cookieContainer = new CookieContainer();
_authCookieCache = cacheManager.GetCache<Dictionary<string, string>>(GetType(), "authCookies");
_authTokenCache = cacheManager.GetCache<string>(GetType(), "authTokens");
} }
public int GetVersion(UTorrentSettings settings) public int GetVersion(UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "getsettings"); .AddQueryParam("action", "getsettings");
var result = ProcessRequest(arguments, settings); var result = ProcessRequest(requestBuilder, settings);
return result.Build; return result.Build;
} }
public Dictionary<string, string> GetConfig(UTorrentSettings settings) public Dictionary<string, string> GetConfig(UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "getsettings"); .AddQueryParam("action", "getsettings");
var result = ProcessRequest(arguments, settings); var result = ProcessRequest(requestBuilder, settings);
var configuration = new Dictionary<string, string>(); var configuration = new Dictionary<string, string>();
@ -65,196 +72,175 @@ namespace NzbDrone.Core.Download.Clients.UTorrent
public List<UTorrentTorrent> GetTorrents(UTorrentSettings settings) public List<UTorrentTorrent> GetTorrents(UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("list", 1); .AddQueryParam("list", 1);
var result = ProcessRequest(arguments, settings); var result = ProcessRequest(requestBuilder, settings);
return result.Torrents; return result.Torrents;
} }
public void AddTorrentFromUrl(string torrentUrl, UTorrentSettings settings) public void AddTorrentFromUrl(string torrentUrl, UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "add-url"); .AddQueryParam("action", "add-url")
arguments.Add("s", torrentUrl); .AddQueryParam("s", torrentUrl);
ProcessRequest(arguments, settings); ProcessRequest(requestBuilder, settings);
} }
public void AddTorrentFromFile(string fileName, byte[] fileContent, UTorrentSettings settings) public void AddTorrentFromFile(string fileName, byte[] fileContent, UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "add-file"); .Post()
arguments.Add("path", string.Empty); .AddQueryParam("action", "add-file")
.AddQueryParam("path", string.Empty)
var client = BuildClient(settings); .AddFormUpload("torrent_file", fileName, fileContent, @"application/octet-stream");
// add-file should use POST unlike all other methods which are GET ProcessRequest(requestBuilder, settings);
var request = new RestRequest(Method.POST);
request.RequestFormat = DataFormat.Json;
request.Resource = "/gui/";
request.AddParameter("token", _authToken, ParameterType.QueryString);
foreach (var argument in arguments)
{
request.AddParameter(argument.Key, argument.Value, ParameterType.QueryString);
}
request.AddFile("torrent_file", fileContent, fileName, @"application/octet-stream");
ProcessRequest(request, client);
} }
public void SetTorrentSeedingConfiguration(string hash, TorrentSeedConfiguration seedConfiguration, UTorrentSettings settings) public void SetTorrentSeedingConfiguration(string hash, TorrentSeedConfiguration seedConfiguration, UTorrentSettings settings)
{ {
var arguments = new List<KeyValuePair<string, object>>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "setprops"); .AddQueryParam("action", "setprops")
arguments.Add("hash", hash); .AddQueryParam("hash", hash);
arguments.Add("s", "seed_override"); requestBuilder.AddQueryParam("s", "seed_override")
arguments.Add("v", 1); .AddQueryParam("v", 1);
if (seedConfiguration.Ratio != null) if (seedConfiguration.Ratio != null)
{ {
arguments.Add("s","seed_ratio"); requestBuilder.AddQueryParam("s", "seed_ratio")
arguments.Add("v", Convert.ToInt32(seedConfiguration.Ratio.Value * 1000)); .AddQueryParam("v", Convert.ToInt32(seedConfiguration.Ratio.Value * 1000));
} }
if (seedConfiguration.SeedTime != null) if (seedConfiguration.SeedTime != null)
{ {
arguments.Add("s", "seed_time"); requestBuilder.AddQueryParam("s", "seed_time")
arguments.Add("v", Convert.ToInt32(seedConfiguration.SeedTime.Value.TotalSeconds)); .AddQueryParam("v", Convert.ToInt32(seedConfiguration.SeedTime.Value.TotalSeconds));
} }
ProcessRequest(arguments, settings); ProcessRequest(requestBuilder, settings);
} }
public void RemoveTorrent(string hash, bool removeData, UTorrentSettings settings) public void RemoveTorrent(string hash, bool removeData, UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
.AddQueryParam("action", removeData ? "removedata" : "remove")
if (removeData) .AddQueryParam("hash", hash);
{
arguments.Add("action", "removedata");
}
else
{
arguments.Add("action", "remove");
}
arguments.Add("hash", hash); ProcessRequest(requestBuilder, settings);
ProcessRequest(arguments, settings);
} }
public void SetTorrentLabel(string hash, string label, UTorrentSettings settings) public void SetTorrentLabel(string hash, string label, UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "setprops"); .AddQueryParam("action", "setprops")
arguments.Add("hash", hash); .AddQueryParam("hash", hash);
arguments.Add("s", "label"); requestBuilder.AddQueryParam("s", "label")
arguments.Add("v", label); .AddQueryParam("v", label);
ProcessRequest(arguments, settings); ProcessRequest(requestBuilder, settings);
} }
public void MoveTorrentToTopInQueue(string hash, UTorrentSettings settings) public void MoveTorrentToTopInQueue(string hash, UTorrentSettings settings)
{ {
var arguments = new Dictionary<string, object>(); var requestBuilder = BuildRequest(settings)
arguments.Add("action", "queuetop"); .AddQueryParam("action", "queuetop")
arguments.Add("hash", hash); .AddQueryParam("hash", hash);
ProcessRequest(arguments, settings); ProcessRequest(requestBuilder, settings);
} }
public UTorrentResponse ProcessRequest(IEnumerable<KeyValuePair<string, object>> arguments, UTorrentSettings settings) private HttpRequestBuilder BuildRequest(UTorrentSettings settings)
{ {
var client = BuildClient(settings); var requestBuilder = new HttpRequestBuilder(false, settings.Host, settings.Port)
.Resource("/gui/")
var request = new RestRequest(Method.GET); .Accept(HttpAccept.Json);
request.RequestFormat = DataFormat.Json;
request.Resource = "/gui/";
request.AddParameter("token", _authToken, ParameterType.QueryString);
foreach (var argument in arguments) requestBuilder.NetworkCredential = new NetworkCredential(settings.Username, settings.Password);
{
request.AddParameter(argument.Key, argument.Value, ParameterType.QueryString);
}
return ProcessRequest(request, client); return requestBuilder;
} }
private UTorrentResponse ProcessRequest(IRestRequest request, IRestClient client) public UTorrentResponse ProcessRequest(HttpRequestBuilder requestBuilder, UTorrentSettings settings)
{ {
_logger.Debug("Url: {0}", client.BuildUri(request)); AuthenticateClient(requestBuilder, settings);
var clientResponse = client.Execute(request);
if (clientResponse.StatusCode == HttpStatusCode.BadRequest) var request = requestBuilder.Build();
HttpResponse response;
try
{
response = _httpClient.Execute(request);
}
catch (HttpException ex)
{ {
// Token has expired. If the settings were incorrect or the API is disabled we'd have gotten an error 400 during GetAuthToken if (ex.Response.StatusCode == HttpStatusCode.BadRequest || ex.Response.StatusCode == HttpStatusCode.Unauthorized)
_logger.Debug("uTorrent authentication token error."); {
_logger.Debug("Authentication required, logging in.");
AuthenticateClient(requestBuilder, settings, true);
_authToken = GetAuthToken(client); request = requestBuilder.Build();
request.Parameters.First(v => v.Name == "token").Value = _authToken; response = _httpClient.Execute(request);
clientResponse = client.Execute(request);
} }
else if (clientResponse.StatusCode == HttpStatusCode.Unauthorized) else
{ {
throw new DownloadClientAuthenticationException("Failed to authenticate"); throw new DownloadClientException("Unable to connect to Deluge, please check your settings", ex);
}
} }
var uTorrentResult = clientResponse.Read<UTorrentResponse>(client); return Json.Deserialize<UTorrentResponse>(response.Content);
return uTorrentResult;
} }
private string GetAuthToken(IRestClient client) private void AuthenticateClient(HttpRequestBuilder requestBuilder, UTorrentSettings settings, bool reauthenticate = false)
{ {
var request = new RestRequest(); var authKey = string.Format("{0}:{1}", requestBuilder.BaseUrl, settings.Password);
request.RequestFormat = DataFormat.Json;
request.Resource = "/gui/token.html";
_logger.Debug("Url: {0}", client.BuildUri(request)); var cookies = _authCookieCache.Find(authKey);
var response = client.Execute(request); var authToken = _authTokenCache.Find(authKey);
if (response.StatusCode == HttpStatusCode.Unauthorized) if (cookies == null || authToken == null || reauthenticate)
{ {
throw new DownloadClientAuthenticationException("Failed to authenticate"); _authCookieCache.Remove(authKey);
} _authTokenCache.Remove(authKey);
response.ValidateResponse(client); var authLoginRequest = BuildRequest(settings).Resource("/gui/token.html").Build();
HttpResponse response;
try
{
response = _httpClient.Execute(authLoginRequest);
_logger.Debug("uTorrent authentication succeeded.");
var xmlDoc = new System.Xml.XmlDocument(); var xmlDoc = new System.Xml.XmlDocument();
xmlDoc.LoadXml(response.Content); xmlDoc.LoadXml(response.Content);
var authToken = xmlDoc.FirstChild.FirstChild.InnerText; authToken = xmlDoc.FirstChild.FirstChild.InnerText;
_logger.Debug("uTorrent AuthToken={0}", authToken);
return authToken;
} }
catch (HttpException ex)
private IRestClient BuildClient(UTorrentSettings settings)
{ {
var url = string.Format(@"http://{0}:{1}", if (ex.Response.StatusCode == HttpStatusCode.Unauthorized)
settings.Host, {
settings.Port); _logger.Debug("uTorrent authentication failed.");
throw new DownloadClientAuthenticationException("Failed to authenticate with uTorrent.");
}
var restClient = RestClientFactory.BuildClient(url); throw;
}
restClient.Authenticator = new HttpBasicAuthenticator(settings.Username, settings.Password); cookies = response.GetCookies();
restClient.CookieContainer = _cookieContainer;
if (_authToken.IsNullOrWhiteSpace()) _authCookieCache.Set(authKey, cookies);
{ _authTokenCache.Set(authKey, authToken);
// µTorrent requires a token and cookie for authentication. The cookie is set automatically when getting the token.
_authToken = GetAuthToken(restClient);
} }
return restClient; requestBuilder.SetCookies(cookies);
requestBuilder.AddQueryParam("token", authToken, true);
} }
} }
} }

17
src/NzbDrone.Core/NzbDrone.Core.csproj
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@ -336,7 +336,6 @@
<Compile Include="Download\Clients\Deluge\DelugeError.cs" /> <Compile Include="Download\Clients\Deluge\DelugeError.cs" />
<Compile Include="Download\Clients\Deluge\DelugeException.cs" /> <Compile Include="Download\Clients\Deluge\DelugeException.cs" />
<Compile Include="Download\Clients\Deluge\DelugeProxy.cs" /> <Compile Include="Download\Clients\Deluge\DelugeProxy.cs" />
<Compile Include="Download\Clients\Deluge\DelugeResponse.cs" />
<Compile Include="Download\Clients\Deluge\DelugeSettings.cs" /> <Compile Include="Download\Clients\Deluge\DelugeSettings.cs" />
<Compile Include="Download\Clients\Deluge\DelugeTorrent.cs" /> <Compile Include="Download\Clients\Deluge\DelugeTorrent.cs" />
<Compile Include="Download\Clients\Deluge\DelugeTorrentStatus.cs" /> <Compile Include="Download\Clients\Deluge\DelugeTorrentStatus.cs" />
@ -346,7 +345,6 @@
<Compile Include="Download\Clients\DownloadClientException.cs" /> <Compile Include="Download\Clients\DownloadClientException.cs" />
<Compile Include="Download\Clients\Nzbget\ErrorModel.cs" /> <Compile Include="Download\Clients\Nzbget\ErrorModel.cs" />
<Compile Include="Download\Clients\Nzbget\JsonError.cs" /> <Compile Include="Download\Clients\Nzbget\JsonError.cs" />
<Compile Include="Download\Clients\Nzbget\JsonRequest.cs" />
<Compile Include="Download\Clients\Nzbget\Nzbget.cs" /> <Compile Include="Download\Clients\Nzbget\Nzbget.cs" />
<Compile Include="Download\Clients\Nzbget\NzbgetCategory.cs" /> <Compile Include="Download\Clients\Nzbget\NzbgetCategory.cs" />
<Compile Include="Download\Clients\Nzbget\NzbgetConfigItem.cs" /> <Compile Include="Download\Clients\Nzbget\NzbgetConfigItem.cs" />
@ -370,8 +368,6 @@
<Compile Include="Download\Clients\NzbVortex\NzbVortexJsonError.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexJsonError.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexPriority.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexPriority.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexProxy.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexProxy.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexFiles.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexQueue.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexFile.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexFile.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexQueueItem.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexQueueItem.cs" />
<Compile Include="Download\Clients\NzbVortex\NzbVortexLoginResultType.cs" /> <Compile Include="Download\Clients\NzbVortex\NzbVortexLoginResultType.cs" />
@ -381,20 +377,21 @@
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAddResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAddResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAuthNonceResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAuthNonceResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAuthResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexAuthResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexFilesResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexGroupResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexGroupResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexQueueResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexResponseBase.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexResponseBase.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexRetryResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexRetryResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexApiVersionResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexApiVersionResponse.cs" />
<Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexVersionResponse.cs" /> <Compile Include="Download\Clients\NzbVortex\Responses\NzbVortexVersionResponse.cs" />
<Compile Include="Download\Clients\Pneumatic\Pneumatic.cs" /> <Compile Include="Download\Clients\Pneumatic\Pneumatic.cs" />
<Compile Include="Download\Clients\Pneumatic\PneumaticSettings.cs" /> <Compile Include="Download\Clients\Pneumatic\PneumaticSettings.cs" />
<Compile Include="Download\Clients\qBittorrent\DigestAuthenticator.cs" />
<Compile Include="Download\Clients\rTorrent\RTorrentDirectoryValidator.cs" /> <Compile Include="Download\Clients\rTorrent\RTorrentDirectoryValidator.cs" />
<Compile Include="Download\Clients\qBittorrent\QBittorrent.cs" /> <Compile Include="Download\Clients\QBittorrent\QBittorrent.cs" />
<Compile Include="Download\Clients\qBittorrent\QBittorrentPriority.cs" /> <Compile Include="Download\Clients\QBittorrent\QBittorrentPriority.cs" />
<Compile Include="Download\Clients\qBittorrent\QBittorrentProxy.cs" /> <Compile Include="Download\Clients\QBittorrent\QBittorrentProxy.cs" />
<Compile Include="Download\Clients\qBittorrent\QBittorrentSettings.cs" /> <Compile Include="Download\Clients\QBittorrent\QBittorrentSettings.cs" />
<Compile Include="Download\Clients\qBittorrent\QBittorrentTorrent.cs" /> <Compile Include="Download\Clients\QBittorrent\QBittorrentTorrent.cs" />
<Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdPriorityTypeConverter.cs" /> <Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdPriorityTypeConverter.cs" />
<Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdStringArrayConverter.cs" /> <Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdStringArrayConverter.cs" />
<Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdQueueTimeConverter.cs" /> <Compile Include="Download\Clients\Sabnzbd\JsonConverters\SabnzbdQueueTimeConverter.cs" />

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