418 lines
13 KiB
C#
418 lines
13 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using JetBrains.Annotations;
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using Microsoft.Win32;
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using Unity.CodeEditor;
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using UnityEngine;
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namespace Packages.Rider.Editor
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{
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public interface IDiscovery
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{
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CodeEditor.Installation[] PathCallback();
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}
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public class Discovery : IDiscovery
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{
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public CodeEditor.Installation[] PathCallback()
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{
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return RiderPathLocator.GetAllRiderPaths()
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.Select(riderInfo => new CodeEditor.Installation
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{
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Path = riderInfo.Path,
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Name = riderInfo.Presentation
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})
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.OrderBy(a=>a.Name)
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.ToArray();
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}
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}
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/// <summary>
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/// This code is a modified version of the JetBrains resharper-unity plugin listed here:
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/// https://github.com/JetBrains/resharper-unity/blob/master/unity/JetBrains.Rider.Unity.Editor/EditorPlugin/RiderPathLocator.cs
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/// </summary>
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public static class RiderPathLocator
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{
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#if !(UNITY_4_7 || UNITY_5_5)
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[UsedImplicitly] // Used in com.unity.ide.rider
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public static RiderInfo[] GetAllRiderPaths()
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{
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try
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{
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switch (SystemInfo.operatingSystemFamily)
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{
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case OperatingSystemFamily.Windows:
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{
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return CollectRiderInfosWindows();
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}
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case OperatingSystemFamily.MacOSX:
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{
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return CollectRiderInfosMac();
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}
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case OperatingSystemFamily.Linux:
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{
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return CollectAllRiderPathsLinux();
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}
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}
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}
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catch (Exception e)
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{
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Debug.LogException(e);
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}
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return new RiderInfo[0];
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}
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#endif
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#if RIDER_EDITOR_PLUGIN // can't be used in com.unity.ide.rider
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internal static RiderInfo[] GetAllFoundInfos(OperatingSystemFamilyRider operatingSystemFamily)
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{
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try
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{
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switch (operatingSystemFamily)
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{
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case OperatingSystemFamilyRider.Windows:
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{
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return CollectRiderInfosWindows();
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}
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case OperatingSystemFamilyRider.MacOSX:
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{
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return CollectRiderInfosMac();
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}
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case OperatingSystemFamilyRider.Linux:
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{
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return CollectAllRiderPathsLinux();
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}
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}
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}
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catch (Exception e)
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{
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Debug.LogException(e);
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}
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return new RiderInfo[0];
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}
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internal static string[] GetAllFoundPaths(OperatingSystemFamilyRider operatingSystemFamily)
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{
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return GetAllFoundInfos(operatingSystemFamily).Select(a=>a.Path).ToArray();
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}
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#endif
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private static RiderInfo[] CollectAllRiderPathsLinux()
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{
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var home = Environment.GetEnvironmentVariable("HOME");
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if (string.IsNullOrEmpty(home))
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return new RiderInfo[0];
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//$Home/.local/share/JetBrains/Toolbox/apps/Rider/ch-0/173.3994.1125/bin/rider.sh
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//$Home/.local/share/JetBrains/Toolbox/apps/Rider/ch-0/.channel.settings.json
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var toolboxRiderRootPath = Path.Combine(home, @".local/share/JetBrains/Toolbox/apps/Rider");
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var paths = CollectPathsFromToolbox(toolboxRiderRootPath, "bin", "rider.sh", false)
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.Select(a => new RiderInfo(a, true)).ToList();
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//$Home/.local/share/applications/jetbrains-rider.desktop
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var shortcut = new FileInfo(Path.Combine(home, @".local/share/applications/jetbrains-rider.desktop"));
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if (shortcut.Exists)
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{
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var lines = File.ReadAllLines(shortcut.FullName);
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foreach (var line in lines)
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{
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if (!line.StartsWith("Exec=\""))
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continue;
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var path = line.Split('"').Where((item, index) => index == 1).SingleOrDefault();
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if (string.IsNullOrEmpty(path))
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continue;
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if (paths.Any(a => a.Path == path)) // avoid adding similar build as from toolbox
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continue;
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paths.Add(new RiderInfo(path, false));
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}
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}
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// snap install
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var snapInstallPath = "/snap/rider/current/bin/rider.sh";
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if (new FileInfo(snapInstallPath).Exists)
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paths.Add(new RiderInfo(snapInstallPath, false));
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return paths.ToArray();
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}
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private static RiderInfo[] CollectRiderInfosMac()
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{
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// "/Applications/*Rider*.app"
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var folder = new DirectoryInfo("/Applications");
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if (!folder.Exists)
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return new RiderInfo[0];
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var results = folder.GetDirectories("*Rider*.app")
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.Select(a => new RiderInfo(a.FullName, false))
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.ToList();
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// /Users/user/Library/Application Support/JetBrains/Toolbox/apps/Rider/ch-1/181.3870.267/Rider EAP.app
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var home = Environment.GetEnvironmentVariable("HOME");
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if (!string.IsNullOrEmpty(home))
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{
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var toolboxRiderRootPath = Path.Combine(home, @"Library/Application Support/JetBrains/Toolbox/apps/Rider");
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var paths = CollectPathsFromToolbox(toolboxRiderRootPath, "", "Rider*.app", true)
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.Select(a => new RiderInfo(a, true));
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results.AddRange(paths);
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}
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return results.ToArray();
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}
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internal static string GetBuildNumber(string path)
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{
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var file = new FileInfo(Path.Combine(path, GetRelativePathToBuildTxt()));
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if (!file.Exists)
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return string.Empty;
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var text = File.ReadAllText(file.FullName);
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if (text.Length > 3)
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return text.Substring(3);
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return string.Empty;
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}
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private static RiderInfo[] CollectRiderInfosWindows()
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{
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var localAppData = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
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var toolboxRiderRootPath = Path.Combine(localAppData, @"JetBrains\Toolbox\apps\Rider");
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var installPathsToolbox = CollectPathsFromToolbox(toolboxRiderRootPath, "bin", "rider64.exe", false).ToList();
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var installInfosToolbox = installPathsToolbox
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.Select(a => new RiderInfo(a, true)).ToList();
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var installPaths = new List<string>();
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const string registryKey = @"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall";
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CollectPathsFromRegistry(registryKey, installPaths);
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const string wowRegistryKey = @"SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall";
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CollectPathsFromRegistry(wowRegistryKey, installPaths);
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var installInfos = installPaths
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.Select(a => new RiderInfo(a, false)).ToList();
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installInfos.AddRange(installInfosToolbox);
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return installInfos.ToArray();
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}
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private static string GetRelativePathToBuildTxt()
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{
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switch (SystemInfo.operatingSystemFamily)
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{
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case OperatingSystemFamily.Windows:
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case OperatingSystemFamily.Linux:
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return "../../build.txt";
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case OperatingSystemFamily.MacOSX:
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return "Contents/Resources/build.txt";
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}
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throw new Exception("Unknown OS");
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}
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private static void CollectPathsFromRegistry(string registryKey, List<string> installPaths)
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{
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using (var key = Registry.LocalMachine.OpenSubKey(registryKey))
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{
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if (key == null) return;
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foreach (var subkeyName in key.GetSubKeyNames().Where(a => a.Contains("Rider")))
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{
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using (var subkey = key.OpenSubKey(subkeyName))
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{
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var folderObject = subkey?.GetValue("InstallLocation");
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if (folderObject == null) continue;
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var folder = folderObject.ToString();
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var possiblePath = Path.Combine(folder, @"bin\rider64.exe");
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if (File.Exists(possiblePath))
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installPaths.Add(possiblePath);
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}
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}
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}
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}
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private static string[] CollectPathsFromToolbox(string toolboxRiderRootPath, string dirName, string searchPattern,
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bool isMac)
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{
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if (!Directory.Exists(toolboxRiderRootPath))
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return new string[0];
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var channelDirs = Directory.GetDirectories(toolboxRiderRootPath);
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var paths = channelDirs.SelectMany(channelDir =>
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{
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try
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{
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// use history.json - last entry stands for the active build https://jetbrains.slack.com/archives/C07KNP99D/p1547807024066500?thread_ts=1547731708.057700&cid=C07KNP99D
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var historyFile = Path.Combine(channelDir, ".history.json");
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if (File.Exists(historyFile))
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{
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var json = File.ReadAllText(historyFile);
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var build = ToolboxHistory.GetLatestBuildFromJson(json);
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if (build != null)
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{
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var buildDir = Path.Combine(channelDir, build);
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var executablePaths = GetExecutablePaths(dirName, searchPattern, isMac, buildDir);
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if (executablePaths.Any())
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return executablePaths;
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}
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}
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var channelFile = Path.Combine(channelDir, ".channel.settings.json");
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if (File.Exists(channelFile))
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{
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var json = File.ReadAllText(channelFile).Replace("active-application", "active_application");
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var build = ToolboxInstallData.GetLatestBuildFromJson(json);
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if (build != null)
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{
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var buildDir = Path.Combine(channelDir, build);
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var executablePaths = GetExecutablePaths(dirName, searchPattern, isMac, buildDir);
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if (executablePaths.Any())
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return executablePaths;
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}
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}
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// changes in toolbox json files format may brake the logic above, so return all found Rider installations
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return Directory.GetDirectories(channelDir)
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.SelectMany(buildDir => GetExecutablePaths(dirName, searchPattern, isMac, buildDir));
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}
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catch (Exception e)
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{
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// do not write to Debug.Log, just log it.
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Logger.Warn($"Failed to get RiderPath from {channelDir}", e);
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}
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return new string[0];
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})
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.Where(c => !string.IsNullOrEmpty(c))
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.ToArray();
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return paths;
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}
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private static string[] GetExecutablePaths(string dirName, string searchPattern, bool isMac, string buildDir)
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{
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var folder = new DirectoryInfo(Path.Combine(buildDir, dirName));
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if (!folder.Exists)
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return new string[0];
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if (!isMac)
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return new[] {Path.Combine(folder.FullName, searchPattern)}.Where(File.Exists).ToArray();
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return folder.GetDirectories(searchPattern).Select(f => f.FullName)
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.Where(Directory.Exists).ToArray();
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}
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// Disable the "field is never assigned" compiler warning. We never assign it, but Unity does.
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// Note that Unity disable this warning in the generated C# projects
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#pragma warning disable 0649
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[Serializable]
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class ToolboxHistory
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{
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public List<ItemNode> history;
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[CanBeNull]
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public static string GetLatestBuildFromJson(string json)
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{
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try
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{
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#if UNITY_4_7 || UNITY_5_5
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return JsonConvert.DeserializeObject<ToolboxHistory>(json).history.LastOrDefault()?.item.build;
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#else
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return JsonUtility.FromJson<ToolboxHistory>(json).history.LastOrDefault()?.item.build;
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#endif
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}
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catch (Exception)
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{
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Logger.Warn($"Failed to get latest build from json {json}");
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}
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return null;
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}
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}
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[Serializable]
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class ItemNode
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{
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public BuildNode item;
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}
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[Serializable]
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class BuildNode
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{
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public string build;
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}
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// ReSharper disable once ClassNeverInstantiated.Global
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[Serializable]
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class ToolboxInstallData
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{
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// ReSharper disable once InconsistentNaming
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public ActiveApplication active_application;
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[CanBeNull]
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public static string GetLatestBuildFromJson(string json)
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{
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try
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{
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#if UNITY_4_7 || UNITY_5_5
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var toolbox = JsonConvert.DeserializeObject<ToolboxInstallData>(json);
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#else
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var toolbox = JsonUtility.FromJson<ToolboxInstallData>(json);
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#endif
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var builds = toolbox.active_application.builds;
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if (builds != null && builds.Any())
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return builds.First();
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}
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catch (Exception)
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{
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Logger.Warn($"Failed to get latest build from json {json}");
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}
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return null;
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}
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}
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[Serializable]
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class ActiveApplication
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{
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// ReSharper disable once InconsistentNaming
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public List<string> builds;
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}
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#pragma warning restore 0649
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public struct RiderInfo
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{
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public string Presentation;
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public string BuildVersion;
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public string Path;
|
||
|
|
|
||
|
|
public RiderInfo(string path, bool isToolbox)
|
||
|
|
{
|
||
|
|
BuildVersion = GetBuildNumber(path);
|
||
|
|
Path = new FileInfo(path).FullName; // normalize separators
|
||
|
|
var presentation = "Rider " + BuildVersion;
|
||
|
|
if (isToolbox)
|
||
|
|
presentation += " (JetBrains Toolbox)";
|
||
|
|
|
||
|
|
Presentation = presentation;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private static class Logger
|
||
|
|
{
|
||
|
|
internal static void Warn(string message, Exception e = null)
|
||
|
|
{
|
||
|
|
#if RIDER_EDITOR_PLUGIN // can't be used in com.unity.ide.rider
|
||
|
|
Log.GetLog(typeof(RiderPathLocator).Name).Warn(message);
|
||
|
|
if (e != null)
|
||
|
|
Log.GetLog(typeof(RiderPathLocator).Name).Warn(e);
|
||
|
|
#else
|
||
|
|
Debug.LogError(message);
|
||
|
|
if (e != null)
|
||
|
|
Debug.LogException(e);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|