mirror of https://github.com/Sonarr/Sonarr
163 lines
4.6 KiB
C#
163 lines
4.6 KiB
C#
using System;
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using System.Diagnostics;
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using System.IO;
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using System.Reflection;
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namespace NzbDrone.Common
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{
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public class EnvironmentProvider
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{
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public const string NZBDRONE_PATH = "NZBDRONE_PATH";
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public const string NZBDRONE_PID = "NZBDRONE_PID";
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public const string ROOT_MARKER = "NzbDrone.Web";
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private static readonly string processName = Process.GetCurrentProcess().ProcessName.ToLower();
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private static readonly EnvironmentProvider instance = new EnvironmentProvider();
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public static bool IsProduction
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{
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get
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{
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if (IsDebug || Debugger.IsAttached) return false;
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if (instance.Version.Revision > 10000) return false; //Official builds will never have such a high revision
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var lowerProcessName = processName.ToLower();
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if (lowerProcessName.Contains("vshost")) return false;
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if (lowerProcessName.Contains("nunit")) return false;
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if (lowerProcessName.Contains("jetbrain")) return false;
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if (lowerProcessName.Contains("resharper")) return false;
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if (instance.StartUpPath.ToLower().Contains("_rawpackage")) return false;
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return true;
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}
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}
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public static bool IsDebug
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{
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get
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{
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#if DEBUG
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return true;
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#else
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return false;
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#endif
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}
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}
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public static Guid UGuid { get; set; }
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public virtual bool IsUserInteractive
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{
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get { return Environment.UserInteractive; }
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}
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public virtual string ApplicationPath
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{
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get
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{
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string applicationPath;
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applicationPath = CrawlToRoot(StartUpPath);
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if (!string.IsNullOrWhiteSpace(applicationPath))
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return applicationPath;
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applicationPath = CrawlToRoot(Environment.CurrentDirectory);
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if (!string.IsNullOrWhiteSpace(applicationPath))
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return applicationPath;
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applicationPath = CrawlToRoot(AppDomain.CurrentDomain.BaseDirectory);
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if (!string.IsNullOrWhiteSpace(applicationPath))
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return applicationPath;
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applicationPath = CrawlToRoot(NzbDronePathFromEnviroment);
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if (!string.IsNullOrWhiteSpace(applicationPath))
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return applicationPath;
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throw new ApplicationException("Can't finds IISExpress folder.");
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}
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}
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public string CrawlToRoot(string dir)
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{
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if (String.IsNullOrWhiteSpace(dir))
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return null;
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var directoryInfo = new DirectoryInfo(dir);
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while (!IsRoot(directoryInfo))
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{
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if (directoryInfo.Parent == null) return null;
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directoryInfo = directoryInfo.Parent;
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}
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return directoryInfo.FullName;
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}
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private static bool IsRoot(DirectoryInfo dir)
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{
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return dir.GetDirectories(ROOT_MARKER).Length != 0;
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}
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public virtual string StartUpPath
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{
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get
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{
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return new FileInfo(Assembly.GetExecutingAssembly().Location).Directory.FullName;
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}
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}
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public virtual String SystemTemp
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{
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get
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{
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return Path.GetTempPath();
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}
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}
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public virtual Version Version
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{
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get { return Assembly.GetExecutingAssembly().GetName().Version; }
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}
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public virtual DateTime BuildDateTime
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{
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get
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{
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var fileLocation = Assembly.GetCallingAssembly().Location;
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return new FileInfo(fileLocation).CreationTime;
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}
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}
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public virtual int NzbDroneProcessIdFromEnviroment
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{
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get
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{
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var id = Convert.ToInt32(Environment.GetEnvironmentVariable(NZBDRONE_PID));
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if (id == 0)
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throw new InvalidOperationException("NZBDRONE_PID isn't a valid environment variable.");
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return id;
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}
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}
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public virtual string NzbDronePathFromEnviroment
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{
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get
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{
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return Environment.GetEnvironmentVariable(NZBDRONE_PATH);
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}
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}
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public virtual Version GetOsVersion()
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{
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OperatingSystem os = Environment.OSVersion;
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Version version = os.Version;
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return version;
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}
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}
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} |