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Code Issues Releases Wiki Activity

Check for hard link support in first run overlay

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This commit is contained in:
Dean Herbert 2022-10-13 18:39:52 +09:00
parent 902dff15e3
commit d8de99bbe4
3 changed files with 26 additions and 1 deletions
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21
osu.Game/Database/LegacyImportManager.cs
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@ -3,6 +3,7 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq;
using System.Threading; using System.Threading;
using System.Threading.Tasks; using System.Threading.Tasks;
using osu.Framework; using osu.Framework;
@ -54,6 +55,26 @@ namespace osu.Game.Database
public void UpdateStorage(string stablePath) => cachedStorage = new StableStorage(stablePath, gameHost as DesktopGameHost); public void UpdateStorage(string stablePath) => cachedStorage = new StableStorage(stablePath, gameHost as DesktopGameHost);
public bool CheckHardLinkAvailability()
{
if (RuntimeInfo.OS != RuntimeInfo.Platform.Windows)
return false;
var stableStorage = GetCurrentStableStorage();
if (stableStorage == null || gameHost is not DesktopGameHost desktopGameHost)
return false;
const string test_filename = "_hard_link_test";
desktopGameHost.Storage.Delete(test_filename);
string testExistingPath = stableStorage.GetFullPath(stableStorage.GetFiles(string.Empty).First());
string testDestinationPath = desktopGameHost.Storage.GetFullPath(test_filename);
return RealmFileStore.CreateHardLink(testDestinationPath, testExistingPath, IntPtr.Zero);
}
public virtual async Task<int> GetImportCount(StableContent content, CancellationToken cancellationToken) public virtual async Task<int> GetImportCount(StableContent content, CancellationToken cancellationToken)
{ {
var stableStorage = GetCurrentStableStorage(); var stableStorage = GetCurrentStableStorage();

2
osu.Game/Database/RealmFileStore.cs
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@ -94,7 +94,7 @@ namespace osu.Game.Database
} }
[DllImport("Kernel32.dll", CharSet = CharSet.Unicode)] [DllImport("Kernel32.dll", CharSet = CharSet.Unicode)]
private static extern bool CreateHardLink( public static extern bool CreateHardLink(
string lpFileName, string lpFileName,
string lpExistingFileName, string lpExistingFileName,
IntPtr lpSecurityAttributes IntPtr lpSecurityAttributes

4
osu.Game/Overlays/FirstRunSetup/ScreenImportFromStable.cs
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@ -14,6 +14,7 @@ using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.UserInterface; using osu.Framework.Graphics.UserInterface;
using osu.Framework.Localisation; using osu.Framework.Localisation;
using osu.Framework.Logging;
using osu.Game.Database; using osu.Game.Database;
using osu.Game.Graphics; using osu.Game.Graphics;
using osu.Game.Graphics.Containers; using osu.Game.Graphics.Containers;
@ -105,6 +106,9 @@ namespace osu.Game.Overlays.FirstRunSetup
toggleInteraction(true); toggleInteraction(true);
stableLocatorTextBox.Current.Value = storage.GetFullPath(string.Empty); stableLocatorTextBox.Current.Value = storage.GetFullPath(string.Empty);
importButton.Enabled.Value = true; importButton.Enabled.Value = true;
bool available = legacyImportManager.CheckHardLinkAvailability();
Logger.Log($"Hard link support is {available}");
} }
private void runImport() private void runImport()