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https://github.com/Radarr/Radarr.git
synced 2024-09-11 03:52:33 +02:00
cleaned up some code around process handling.
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parent
e24c85cc1c
commit
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@ -1,5 +1,4 @@
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using System;
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using System.Diagnostics;
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using FizzWare.NBuilder;
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using Moq;
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using NUnit.Framework;
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@ -13,10 +12,10 @@ namespace NzbDrone.App.Test
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public class MonitoringProviderTest : TestBase<PriorityMonitor>
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{
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[Test]
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public void Ensure_priority_doesnt_fail_on_invalid_iis_proccess_id()
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public void Ensure_priority_doesnt_fail_on_invalid_process_id()
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{
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Mocker.GetMock<IProcessProvider>().Setup(c => c.GetCurrentProcess())
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.Returns(Builder<ProcessInfo>.CreateNew().With(c => c.Priority == ProcessPriorityClass.Normal).Build());
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.Returns(Builder<ProcessInfo>.CreateNew().Build());
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Mocker.GetMock<IProcessProvider>().Setup(c => c.GetProcessById(It.IsAny<int>())).Returns((ProcessInfo)null);
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@ -51,12 +51,12 @@ public void Should_be_able_to_start_process()
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var startInfo = new ProcessStartInfo(DummyApp.DUMMY_PROCCESS_NAME + ".exe");
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Subject.GetProcessByName(DummyApp.DUMMY_PROCCESS_NAME).Should()
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.BeEmpty("Dummy process is already running");
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Subject.Exists(DummyApp.DUMMY_PROCCESS_NAME).Should()
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.BeFalse("Dummy process is already running");
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Subject.Start(startInfo).Should().NotBeNull();
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Subject.GetProcessByName(DummyApp.DUMMY_PROCCESS_NAME).Should()
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.HaveCount(1, "excepted one dummy process to be already running");
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Subject.Exists(DummyApp.DUMMY_PROCCESS_NAME).Should()
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.BeTrue("excepted one dummy process to be already running");
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}
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[Test]
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@ -83,6 +83,5 @@ public void ToString_on_new_processInfo()
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Console.WriteLine(new ProcessInfo().ToString());
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ExceptionVerification.MarkInconclusive(typeof(Win32Exception));
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}
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}
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}
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@ -1,17 +1,14 @@
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using System.Diagnostics;
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namespace NzbDrone.Common.Model
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namespace NzbDrone.Common.Model
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{
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public class ProcessInfo
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{
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public int Id { get; set; }
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public string Name { get; set; }
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public string StartPath { get; set; }
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public ProcessPriorityClass Priority { get; set; }
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public override string ToString()
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{
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return string.Format("{0}:{1} [{2}] [{3}]", Id, Name ?? "Unknown", StartPath ?? "Unknown", Priority);
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return string.Format("{0}:{1} [{2}]", Id, Name ?? "Unknown", StartPath ?? "Unknown");
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}
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}
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}
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@ -1,8 +1,7 @@
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Linq;
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using NLog;
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using NzbDrone.Common.EnvironmentInfo;
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using NzbDrone.Common.Model;
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namespace NzbDrone.Common
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@ -11,12 +10,13 @@ public interface IProcessProvider
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{
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ProcessInfo GetCurrentProcess();
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ProcessInfo GetProcessById(int id);
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IEnumerable<ProcessInfo> GetProcessByName(string name);
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Process Start(string path);
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Process Start(ProcessStartInfo startInfo);
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void WaitForExit(Process process);
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void SetPriority(int processId, ProcessPriorityClass priority);
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void KillAll(string processName);
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bool Exists(string processName);
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ProcessPriorityClass GetCurrentProcessPriority();
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}
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public class ProcessProvider : IProcessProvider
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@ -31,6 +31,16 @@ public ProcessInfo GetCurrentProcess()
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return ConvertToProcessInfo(Process.GetCurrentProcess());
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}
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public bool Exists(string processName)
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{
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return Process.GetProcessesByName(processName).Any();
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}
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public ProcessPriorityClass GetCurrentProcessPriority()
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{
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return Process.GetCurrentProcess().PriorityClass;
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}
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public ProcessInfo GetProcessById(int id)
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{
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Logger.Trace("Finding process with Id:{0}", id);
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@ -49,18 +59,18 @@ public ProcessInfo GetProcessById(int id)
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return processInfo;
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}
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public IEnumerable<ProcessInfo> GetProcessByName(string name)
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{
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if (OsInfo.IsMono)
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{
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var mono = Process.GetProcessesByName("mono");
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/* public IEnumerable<ProcessInfo> GetProcessByName(string name)
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{
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if (OsInfo.IsMono)
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{
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var mono = Process.GetProcessesByName("mono");
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return mono.Where(process => process.Modules.Cast<ProcessModule>().Any(module => module.ModuleName.ToLower() == name + ".exe"))
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.Select(ConvertToProcessInfo);
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}
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return mono.Where(process => process.Modules.Cast<ProcessModule>().Any(module => module.ModuleName.ToLower() == name + ".exe"))
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.Select(ConvertToProcessInfo);
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}
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return Process.GetProcessesByName(name).Select(ConvertToProcessInfo).Where(p => p != null);
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}
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return Process.GetProcessesByName(name).Select(ConvertToProcessInfo).Where(p => p != null);
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}*/
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public Process Start(string path)
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{
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@ -102,7 +112,7 @@ public void SetPriority(int processId, ProcessPriorityClass priority)
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public void KillAll(string processName)
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{
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var processToKill = GetProcessByName(processName);
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var processToKill = Process.GetProcessesByName(processName);
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foreach (var processInfo in processToKill)
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{
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@ -113,15 +123,27 @@ public void KillAll(string processName)
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private static ProcessInfo ConvertToProcessInfo(Process process)
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{
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if (process == null || process.Id <= 0 || process.HasExited) return null;
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if (process == null) return null;
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return new ProcessInfo
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{
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Id = process.Id,
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Priority = process.PriorityClass,
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StartPath = process.MainModule.FileName,
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Name = process.ProcessName
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};
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process.Refresh();
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try
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{
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if (process.Id <= 0 || process.HasExited) return null;
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return new ProcessInfo
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{
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Id = process.Id,
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StartPath = process.MainModule.FileName,
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Name = process.ProcessName
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};
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}
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catch (Win32Exception)
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{
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Logger.Warn("Coudn't get process info for " + process.ProcessName);
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}
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return null;
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}
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@ -1,4 +1,3 @@
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using System.Linq;
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using NzbDrone.Common;
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namespace NzbDrone.Update.UpdateEngine
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@ -27,7 +26,7 @@ public AppType GetAppType()
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return AppType.Service;
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}
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if (_processProvider.GetProcessByName(ProcessProvider.NzbDroneConsoleProcessName).Any())
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if (_processProvider.Exists(ProcessProvider.NzbDroneConsoleProcessName))
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{
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return AppType.Console;
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}
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@ -30,17 +30,9 @@ public virtual void EnsurePriority(object sender)
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{
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try
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{
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var currentProcess = _processProvider.GetCurrentProcess();
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if (currentProcess.Priority != ProcessPriorityClass.Normal)
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if (_processProvider.GetCurrentProcessPriority() != ProcessPriorityClass.Normal)
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{
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_processProvider.SetPriority(currentProcess.Id, ProcessPriorityClass.Normal);
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}
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var iisProcess = _processProvider.GetProcessById(_processProvider.GetCurrentProcess().Id);
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if (iisProcess != null && iisProcess.Priority != ProcessPriorityClass.Normal &&
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iisProcess.Priority != ProcessPriorityClass.AboveNormal)
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{
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_processProvider.SetPriority(iisProcess.Id, ProcessPriorityClass.Normal);
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_processProvider.SetPriority(_processProvider.GetCurrentProcess().Id, ProcessPriorityClass.Normal);
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}
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}
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catch (Exception e)
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