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Readarr/NzbDrone.Common/EnviromentProvider.cs

118 lines
3.1 KiB

using System;
using System.Diagnostics;
using System.IO;
using System.Reflection;
namespace NzbDrone.Common
{
public class EnviromentProvider
{
public const string IIS_FOLDER_NAME = "iisexpress";
public const string NZBDRONE_PATH = "NZBDRONE_PATH";
public const string NZBDRONE_PID = "NZBDRONE_PID";
#if DEBUG
private static readonly bool isInDebug = true;
#else
private static readonly bool isInDebug = false;
#endif
private static readonly string processName = Process.GetCurrentProcess().ProcessName.ToLower();
public static bool IsProduction
{
get
{
if (isInDebug || Debugger.IsAttached) return false;
Console.WriteLine(processName);
if (processName.Contains("nunit")) return false;
if (processName.Contains("jetbrain")) return false;
if (processName.Contains("resharper")) return false;
return true;
}
}
public virtual bool IsUserInteractive
{
get { return Environment.UserInteractive; }
}
public virtual string ApplicationPath
{
get
{
var dir = new DirectoryInfo(Environment.CurrentDirectory);
while (!ContainsIIS(dir))
{
if (dir.Parent == null) break;
dir = dir.Parent;
}
if (ContainsIIS(dir)) return dir.FullName;
dir = new FileInfo(Assembly.GetExecutingAssembly().Location).Directory;
while (!ContainsIIS(dir))
{
if (dir.Parent == null) throw new ApplicationException("Can't fine IISExpress folder.");
dir = dir.Parent;
}
return dir.FullName;
}
}
public virtual string StartUpPath
{
get
{
return new FileInfo(Assembly.GetExecutingAssembly().Location).Directory.FullName;
}
}
public virtual String SystemTemp
{
get
{
return Path.GetTempPath();
}
}
public virtual Version Version
{
get { return Assembly.GetExecutingAssembly().GetName().Version; }
}
public virtual DateTime BuildDateTime
{
get
{
var fileLocation = Assembly.GetCallingAssembly().Location;
return new FileInfo(fileLocation).CreationTime;
}
}
public virtual int NzbDroneProcessIdFromEnviroment
{
get
{
var id = Convert.ToInt32(Environment.GetEnvironmentVariable(NZBDRONE_PID));
if (id == 0)
throw new InvalidOperationException("NZBDRONE_PID isn't a valid environment variable.");
return id;
}
}
private static bool ContainsIIS(DirectoryInfo dir)
{
return dir.GetDirectories(IIS_FOLDER_NAME).Length != 0;
}
}
}