Lidarr/src/NzbDrone.Common/EnvironmentInfo/RuntimeInfoBase.cs

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using System;
using System.Diagnostics;
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using System.IO;
using System.Reflection;
using System.Security.Principal;
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using System.ServiceProcess;
using NLog;
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using NzbDrone.Common.Processes;
namespace NzbDrone.Common.EnvironmentInfo
{
public abstract class RuntimeInfoBase : IRuntimeInfo
{
private readonly Logger _logger;
public RuntimeInfoBase(IServiceProvider serviceProvider, Logger logger)
{
_logger = logger;
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IsWindowsService = !IsUserInteractive &&
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OsInfo.IsWindows &&
serviceProvider.ServiceExist(ServiceProvider.NZBDRONE_SERVICE_NAME) &&
serviceProvider.GetStatus(ServiceProvider.NZBDRONE_SERVICE_NAME) == ServiceControllerStatus.StartPending;
//Guarded to avoid issues when running in a non-managed process
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var entry = Assembly.GetEntryAssembly();
if (entry != null)
{
ExecutingApplication = entry.Location;
}
}
static RuntimeInfoBase()
{
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IsProduction = InternalIsProduction();
}
public static bool IsUserInteractive
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{
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get { return Environment.UserInteractive; }
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}
bool IRuntimeInfo.IsUserInteractive
{
get
{
return IsUserInteractive;
}
}
public bool IsAdmin
{
get
{
try
{
var principal = new WindowsPrincipal(WindowsIdentity.GetCurrent());
return principal.IsInRole(WindowsBuiltInRole.Administrator);
}
catch (Exception ex)
{
_logger.WarnException("Error checking if the current user is an administrator.", ex);
return false;
}
}
}
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public bool IsWindowsService { get; private set; }
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public bool IsConsole
{
get
{
if (OsInfo.IsWindows)
{
return IsUserInteractive && Process.GetCurrentProcess().ProcessName.Equals(ProcessProvider.NZB_DRONE_CONSOLE_PROCESS_NAME, StringComparison.InvariantCultureIgnoreCase);
}
return true;
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}
}
public bool IsRunning { get; set; }
public bool RestartPending { get; set; }
public string ExecutingApplication { get; private set; }
public abstract string RuntimeVersion { get; }
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public static bool IsProduction { get; private set; }
private static bool InternalIsProduction()
{
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if (BuildInfo.IsDebug || Debugger.IsAttached) return false;
if (BuildInfo.Version.Revision > 10000) return false; //Official builds will never have such a high revision
try
{
var lowerProcessName = Process.GetCurrentProcess().ProcessName.ToLower();
if (lowerProcessName.Contains("vshost")) return false;
if (lowerProcessName.Contains("nunit")) return false;
if (lowerProcessName.Contains("jetbrain")) return false;
if (lowerProcessName.Contains("resharper")) return false;
}
catch
{
}
try
{
var currentAssmeblyLocation = typeof(RuntimeInfoBase).Assembly.Location;
if(currentAssmeblyLocation.ToLower().Contains("_output"))return false;
}
catch
{
}
string lowerCurrentDir = Directory.GetCurrentDirectory().ToLower();
if (lowerCurrentDir.Contains("teamcity")) return false;
if (lowerCurrentDir.Contains("_output")) return false;
if (lowerCurrentDir.StartsWith("/run/")) return false;
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return true;
}
}
}