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Code Issues Releases Wiki Activity

Handle osu:// scheme links via IPC in desktop game

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This commit is contained in:
Bartłomiej Dach 2022-06-20 21:21:16 +02:00
parent 92011124d1
commit 330af7ec74
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GPG Key ID: BCECCD4FA41F6497
3 changed files with 65 additions and 23 deletions
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31
osu.Desktop/OsuGameDesktop.cs
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@ -1,8 +1,6 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
#nullable disable
using System;
using System.Collections.Generic;
using System.Diagnostics;
@ -22,23 +20,26 @@ using osu.Game.Updater;
using osu.Desktop.Windows;
using osu.Framework.Threading;
using osu.Game.IO;
using osu.Game.IPC;
namespace osu.Desktop
{
internal class OsuGameDesktop : OsuGame
{
public OsuGameDesktop(string[] args = null)
private OsuSchemeLinkIPCChannel? osuSchemeLinkIPCChannel;
public OsuGameDesktop(string[]? args = null)
: base(args)
{
}
public override StableStorage GetStorageForStableInstall()
public override StableStorage? GetStorageForStableInstall()
{
try
{
if (Host is DesktopGameHost desktopHost)
{
string stablePath = getStableInstallPath();
string? stablePath = getStableInstallPath();
if (!string.IsNullOrEmpty(stablePath))
return new StableStorage(stablePath, desktopHost);
}
@ -51,11 +52,11 @@ namespace osu.Desktop
return null;
}
private string getStableInstallPath()
private string? getStableInstallPath()
{
static bool checkExists(string p) => Directory.Exists(Path.Combine(p, "Songs")) || File.Exists(Path.Combine(p, "osu!.cfg"));
string stableInstallPath;
string? stableInstallPath;
if (OperatingSystem.IsWindows())
{
@ -83,15 +84,15 @@ namespace osu.Desktop
}
[SupportedOSPlatform("windows")]
private string getStableInstallPathFromRegistry()
private string? getStableInstallPathFromRegistry()
{
using (RegistryKey key = Registry.ClassesRoot.OpenSubKey("osu"))
using (RegistryKey? key = Registry.ClassesRoot.OpenSubKey("osu"))
return key?.OpenSubKey(@"shell\open\command")?.GetValue(string.Empty)?.ToString()?.Split('"')[1].Replace("osu!.exe", "");
}
protected override UpdateManager CreateUpdateManager()
{
string packageManaged = Environment.GetEnvironmentVariable("OSU_EXTERNAL_UPDATE_PROVIDER");
string? packageManaged = Environment.GetEnvironmentVariable("OSU_EXTERNAL_UPDATE_PROVIDER");
if (!string.IsNullOrEmpty(packageManaged))
return new NoActionUpdateManager();
@ -118,6 +119,8 @@ namespace osu.Desktop
LoadComponentAsync(new GameplayWinKeyBlocker(), Add);
LoadComponentAsync(new ElevatedPrivilegesChecker(), Add);
osuSchemeLinkIPCChannel = new OsuSchemeLinkIPCChannel(Host, this);
}
public override void SetHost(GameHost host)
@ -135,7 +138,7 @@ namespace osu.Desktop
}
private readonly List<string> importableFiles = new List<string>();
private ScheduledDelegate importSchedule;
private ScheduledDelegate? importSchedule;
private void fileDrop(string[] filePaths)
{
@ -168,5 +171,11 @@ namespace osu.Desktop
Task.Factory.StartNew(() => Import(paths), TaskCreationOptions.LongRunning);
}
}
protected override void Dispose(bool isDisposing)
{
base.Dispose(isDisposing);
osuSchemeLinkIPCChannel?.Dispose();
}
}
}

42
osu.Desktop/Program.cs
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@ -11,6 +11,7 @@ using osu.Framework;
using osu.Framework.Development;
using osu.Framework.Logging;
using osu.Framework.Platform;
using osu.Game;
using osu.Game.IPC;
using osu.Game.Tournament;
using Squirrel;
@ -65,19 +66,8 @@ namespace osu.Desktop
{
if (!host.IsPrimaryInstance)
{
if (args.Length > 0 && args[0].Contains('.')) // easy way to check for a file import in args
{
var importer = new ArchiveImportIPCChannel(host);
foreach (string file in args)
{
Console.WriteLine(@"Importing {0}", file);
if (!importer.ImportAsync(Path.GetFullPath(file, cwd)).Wait(3000))
throw new TimeoutException(@"IPC took too long to send");
}
if (trySendIPCMessage(host, cwd, args))
return;
}
// we want to allow multiple instances to be started when in debug.
if (!DebugUtils.IsDebugBuild)
@ -108,6 +98,34 @@ namespace osu.Desktop
}
}
private static bool trySendIPCMessage(IIpcHost host, string cwd, string[] args)
{
if (args.Length == 1 && args[0].StartsWith(OsuGameBase.OSU_PROTOCOL, StringComparison.Ordinal))
{
var osuSchemeLinkHandler = new OsuSchemeLinkIPCChannel(host);
if (!osuSchemeLinkHandler.HandleLinkAsync(args[0]).Wait(3000))
throw new IPCTimeoutException(osuSchemeLinkHandler.GetType());
return true;
}
if (args.Length > 0 && args[0].Contains('.')) // easy way to check for a file import in args
{
var importer = new ArchiveImportIPCChannel(host);
foreach (string file in args)
{
Console.WriteLine(@"Importing {0}", file);
if (!importer.ImportAsync(Path.GetFullPath(file, cwd)).Wait(3000))
throw new IPCTimeoutException(importer.GetType());
}
return true;
}
return false;
}
[SupportedOSPlatform("windows")]
private static void setupSquirrel()
{

15
osu.Game/IPC/IPCTimeoutException.cs Normal file
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@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
namespace osu.Game.IPC
{
public class IPCTimeoutException : TimeoutException
{
public IPCTimeoutException(Type channelType)
: base($@"IPC took too long to send message via channel {channelType}")
{
}
}
}