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Code Issues Releases Activity

fixed NzbDrone using 100% cpu when console not available.

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This commit is contained in:
Keivan Beigi 2013-08-20 15:12:35 -07:00
parent e377e02db4
commit 75a46a3abe
9 changed files with 39 additions and 31 deletions
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2
NzbDrone.App.Test/RouterTest.cs
View File

@ -50,11 +50,9 @@ public void Route_should_call_uninstall_service_when_application_mode_is_uninsta
public void Route_should_call_console_service_when_application_mode_is_console()
{
Mocker.GetMock<IRuntimeInfo>().SetupGet(c => c.IsUserInteractive).Returns(true);
Mocker.GetMock<IConsoleService>().SetupGet(c => c.IsConsoleApplication).Returns(true);
Subject.Route(ApplicationModes.Interactive);
Mocker.GetMock<IConsoleService>().Verify(c => c.WaitForClose(), Times.Once());
Mocker.GetMock<INzbDroneServiceFactory>().Verify(c => c.Start(), Times.Once());
}

16
NzbDrone.Common/ConsoleService.cs
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@ -7,8 +7,6 @@ namespace NzbDrone.Common
{
public interface IConsoleService
{
bool IsConsoleApplication { get; }
void WaitForClose();
void PrintHelp();
void PrintServiceAlreadyExist();
void PrintServiceDoesNotExist();
@ -16,26 +14,18 @@ public interface IConsoleService
public class ConsoleService : IConsoleService
{
public bool IsConsoleApplication
public static bool IsConsoleAvailable
{
get { return Console.In != StreamReader.Null; }
}
public void WaitForClose()
{
while (true)
{
Console.ReadLine();
}
}
public void PrintHelp()
{
Console.WriteLine();
Console.WriteLine(" Usage: {0} <command> ", Process.GetCurrentProcess().MainModule.ModuleName);
Console.WriteLine(" Commands:");
Console.WriteLine(" /{0} Install the application as a Windows Service ({1}).",StartupArguments.INSTALL_SERVICE, ServiceProvider.NZBDRONE_SERVICE_NAME);
Console.WriteLine(" /{0} Uninstall already installed Windows Service ({1}).",StartupArguments.UNINSTALL_SERVICE, ServiceProvider.NZBDRONE_SERVICE_NAME);
Console.WriteLine(" /{0} Install the application as a Windows Service ({1}).", StartupArguments.INSTALL_SERVICE, ServiceProvider.NZBDRONE_SERVICE_NAME);
Console.WriteLine(" /{0} Uninstall already installed Windows Service ({1}).", StartupArguments.UNINSTALL_SERVICE, ServiceProvider.NZBDRONE_SERVICE_NAME);
Console.WriteLine(" /{0} Don't open NzbDrone in a browser", StartupArguments.NO_BROWSER);
Console.WriteLine(" <No Arguments> Run application in console mode.");
}

24
NzbDrone.Common/ProcessProvider.cs
View File

@ -21,6 +21,7 @@ public interface IProcessProvider
bool Exists(string processName);
ProcessPriorityClass GetCurrentProcessPriority();
Process Start(string path, string args = null, Action<string> onOutputDataReceived = null, Action<string> onErrorDataReceived = null);
Process SpawnNewProcess(string path, string args = null);
}
public class ProcessProvider : IProcessProvider
@ -86,6 +87,8 @@ public void OpenDefaultBrowser(string url)
process.Start();
}
public Process Start(string path, string args = null, Action<string> onOutputDataReceived = null, Action<string> onErrorDataReceived = null)
{
@ -147,6 +150,27 @@ public Process Start(string path, string args = null, Action<string> onOutputDat
return process;
}
public Process SpawnNewProcess(string path, string args = null)
{
if (OsInfo.IsMono && path.EndsWith(".exe", StringComparison.InvariantCultureIgnoreCase))
{
args = path + " " + args;
path = "mono";
}
Logger.Info("Starting {0} {1}", path, args);
var startInfo = new ProcessStartInfo(path, args);
var process = new Process
{
StartInfo = startInfo
};
process.Start();
return process;
}
public void WaitForExit(Process process)
{
Logger.Trace("Waiting for process {0} to exit.", process.ProcessName);

5
NzbDrone.Console/ConsoleApp.cs
View File

@ -1,4 +1,5 @@
using System;
using NzbDrone.Common;
using NzbDrone.Common.EnvironmentInfo;
using NzbDrone.Host;
@ -19,8 +20,12 @@ public static void Main(string[] args)
{
System.Console.WriteLine(e.ToString());
}
if (ConsoleService.IsConsoleAvailable)
{
System.Console.WriteLine("Press enter to exit...");
System.Console.ReadLine();
}
}
}
}

1
NzbDrone.Core.Test/NzbDrone.Core.Test.csproj
View File

@ -133,7 +133,6 @@
<Compile Include="MediaFileTests\EpisodeImportTests\FreeSpaceSpecificationFixture.cs" />
<Compile Include="MediaFileTests\RenameEpisodeFileServiceFixture.cs" />
<Compile Include="MediaFileTests\UpgradeMediaFileServiceFixture.cs" />
<Compile Include="MediaFileTests\EpisodeImportTests\NotExistingFileSpecificationFixture.cs" />
<Compile Include="MediaFileTests\ImportApprovedEpisodesFixture.cs" />
<Compile Include="MediaFileTests\EpisodeImportTests\UpgradeSpecificationFixture.cs" />
<Compile Include="MediaFileTests\EpisodeImportTests\NotSampleSpecificationFixture.cs" />

1
NzbDrone.Core/NzbDrone.Core.csproj
View File

@ -227,7 +227,6 @@
<Compile Include="MediaFiles\EpisodeImport\ImportApprovedEpisodes.cs" />
<Compile Include="MediaFiles\EpisodeImport\Specifications\NotInUseSpecification.cs" />
<Compile Include="MediaFiles\EpisodeImport\Specifications\FreeSpaceSpecification.cs" />
<Compile Include="MediaFiles\EpisodeImport\Specifications\NotExistingFileSpecification.cs" />
<Compile Include="MediaFiles\EpisodeImport\Specifications\UpgradeSpecification.cs" />
<Compile Include="MediaFiles\EpisodeImport\Specifications\NotSampleSpecification.cs" />
<Compile Include="MediaFiles\Events\EpisodeImportedEvent.cs" />

5
NzbDrone.Host/Router.cs
View File

@ -48,11 +48,6 @@ public void Route(ApplicationModes applicationModes)
{
_logger.Trace("Console selected");
_nzbDroneServiceFactory.Start();
if (_consoleService.IsConsoleApplication)
{
_consoleService.WaitForClose();
}
break;
}
case ApplicationModes.InstallService:

7
NzbDrone.Update.Test/StartNzbDroneService.cs
View File

@ -15,16 +15,15 @@ public class StartNzbDroneServiceFixture : TestBase<StartNzbDrone>
[Test]
public void should_start_service_if_app_type_was_serivce()
{
string targetFolder = "c:\\NzbDrone\\";
const string targetFolder = "c:\\NzbDrone\\";
Subject.Start(AppType.Service, targetFolder);
Mocker.GetMock<IServiceProvider>().Verify(c => c.Start(ServiceProvider.NZBDRONE_SERVICE_NAME), Times.Once());
}
[Test]
public void should_start_console_if_app_type_was_serivce_but_start_failed_because_of_permissions()
public void should_start_console_if_app_type_was_service_but_start_failed_because_of_permissions()
{
const string targetFolder = "c:\\NzbDrone\\";
@ -32,7 +31,7 @@ public void should_start_console_if_app_type_was_serivce_but_start_failed_becaus
Subject.Start(AppType.Service, targetFolder);
Mocker.GetMock<IProcessProvider>().Verify(c => c.Start("c:\\NzbDrone\\NzbDrone.Console.exe", StartupArguments.NO_BROWSER, null, null), Times.Once());
Mocker.GetMock<IProcessProvider>().Verify(c => c.SpawnNewProcess("c:\\NzbDrone\\NzbDrone.Console.exe", StartupArguments.NO_BROWSER), Times.Once());
ExceptionVerification.ExpectedWarns(1);
}

3
NzbDrone.Update/UpdateEngine/StartNzbDrone.cs
View File

@ -1,5 +1,4 @@
using System;
using System.Diagnostics;
using System.IO;
using NLog;
using NzbDrone.Common;
@ -73,7 +72,7 @@ private void Start(string installationFolder, string fileName)
_logger.Info("Starting {0}", fileName);
var path = Path.Combine(installationFolder, fileName);
_processProvider.Start(path, StartupArguments.NO_BROWSER);
_processProvider.SpawnNewProcess(path, StartupArguments.NO_BROWSER);
}
}
}