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[WIP] Partially working uplay scanning

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Updated Uplay library scanning to work
properly, but it requires access to
the HKEY_LOCAL_MACHINE reg key,
which only works with adrministrative
rights. I really don't want to need that,
so I'll be trying to find an alternative way
to get the information I need from the file
system.
This commit is contained in:
Terry MacDonald 2021-04-10 19:19:42 +12:00
parent b83478a031
commit 8c132a79f5
1 changed files with 62 additions and 32 deletions
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94
DisplayMagician/GameLibraries/UplayLibrary.cs
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@ -411,16 +411,18 @@ namespace DisplayMagician.GameLibraries
logger.Trace($"UplayLibrary/LoadInstalledGames: Uplay Config File Path = {uplayConfigFilePath }"); logger.Trace($"UplayLibrary/LoadInstalledGames: Uplay Config File Path = {uplayConfigFilePath }");
string uplayConfigFileString = File.ReadAllText(uplayConfigFilePath); string uplayConfigFileString = File.ReadAllText(uplayConfigFilePath);
uplayConfigFileString = uplayConfigFileString.Remove(0, 12); uplayConfigFileString = uplayConfigFileString.Remove(0, 12);
string[] dividingText = { "version: 2.0" };
List<string> uplayConfigFile = uplayConfigFileString.Split(dividingText,StringSplitOptions.RemoveEmptyEntries).ToList();
// Split the file into records at the SOH unicode character // Split the file into records at the SOH unicode character
List<string> uplayConfigFile = uplayConfigFileString.Split((Char)1).ToList(); //List<string> uplayConfigFile = uplayConfigFileString.Split((Char)1).ToList();
// Go through every record and attempt to parse it // Go through every record and attempt to parse it
foreach (string uplayEntry in uplayConfigFile) { foreach (string uplayEntry in uplayConfigFile) {
// Skip any Uplay entry records that don't start with 'version:' // Skip any Uplay entry records that don't start with 'version:'
if (!uplayEntry.StartsWith("version:",StringComparison.OrdinalIgnoreCase)) //if (!uplayEntry.StartsWith("version:",StringComparison.OrdinalIgnoreCase))
continue; // continue;
logger.Trace($"UplayLibrary/LoadInstalledGames: Uplay Entry (that don't start with version) = {uplayEntry}"); logger.Trace($"UplayLibrary/LoadInstalledGames: Uplay Entry that starts with 'version: 2.0') = {uplayEntry}");
//Split the record into entrylines //Split the record into entrylines
string[] delimeters = { "\r\n" }; string[] delimeters = { "\r\n" };
@ -479,10 +481,12 @@ namespace DisplayMagician.GameLibraries
bool gotGameFileName = false; bool gotGameFileName = false;
string gameId = ""; string gameId = "";
bool gotGameId = false; bool gotGameId = false;
string gameRegistryKey = "";
bool gotGameRegistryKey = false;
for (int i = 0; i <= 50; i++) for (int i = 0; i <= 50; i++)
{ {
// Stop this loop once we have both filname and gameid // Stop this loop once we have both filname and gameid
if (gotGameFileName && gotGameId && gotGameIconPath && gotGameName) if (gotGameFileName && gotGameId && gotGameIconPath && gotGameName && gotGameRegistryKey)
{ {
logger.Trace($"UplayLibrary/LoadInstalledGames: We got all the entries: gameFileName = {gameFileName } && gameId = {gameId } && gameIconPath = {uplayGameAppInfo.GameUplayIconPath} && gameName = {uplayGameAppInfo.GameName}"); logger.Trace($"UplayLibrary/LoadInstalledGames: We got all the entries: gameFileName = {gameFileName } && gameId = {gameId } && gameIconPath = {uplayGameAppInfo.GameUplayIconPath} && gameName = {uplayGameAppInfo.GameName}");
break; break;
@ -535,43 +539,69 @@ namespace DisplayMagician.GameLibraries
mc = Regex.Matches(uplayEntryLines[i], @"Installs\\(\d+)\\InstallDir"); mc = Regex.Matches(uplayEntryLines[i], @"Installs\\(\d+)\\InstallDir");
gameId = mc[0].Groups[1].ToString(); gameId = mc[0].Groups[1].ToString();
gotGameId = true; gotGameId = true;
logger.Trace($"UplayLibrary/LoadInstalledGames: Found gameId = {gameId}"); //mc = Regex.Matches(uplayEntryLines[i], @"(HKEY_LOCAL_MACHINE.*?\\InstallDir)");
mc = Regex.Matches(uplayEntryLines[i], @"(HKEY_LOCAL_MACHINE.*?)\\InstallDir");
gameRegistryKey = mc[0].Groups[1].ToString();
gotGameRegistryKey = true;
logger.Trace($"UplayLibrary/LoadInstalledGames: Found gameId = {gameId} and gameRegistryKey = {gameRegistryKey}");
} }
} }
logger.Trace($"UplayLibrary/LoadInstalledGames: gameId = {gameId}"); logger.Trace($"UplayLibrary/LoadInstalledGames: gameId = {gameId}");
logger.Trace($"UplayLibrary/LoadInstalledGames: gameFileName = {gameFileName}"); logger.Trace($"UplayLibrary/LoadInstalledGames: gameFileName = {gameFileName}");
logger.Trace($"UplayLibrary/LoadInstalledGames: gameGameIconPath = {uplayGameAppInfo.GameUplayIconPath}"); logger.Trace($"UplayLibrary/LoadInstalledGames: gameGameIconPath = {uplayGameAppInfo.GameUplayIconPath}");
logger.Trace($"UplayLibrary/LoadInstalledGames: gameRegistryKey = {gameRegistryKey}");
// Now we need to lookup the game install path in registry using the gameId if (gotGameRegistryKey)
string registryUplayGameInstallsKey = registryUplayInstallsKey + "\\" + gameId;
logger.Trace($"UplayLibrary/LoadInstalledGames: registryUplayGameInstallsKey = {registryUplayGameInstallsKey}");
RegistryKey uplayGameInstallKey = Registry.LocalMachine.OpenSubKey(registryUplayGameInstallsKey, RegistryKeyPermissionCheck.ReadSubTree);
foreach (string regKeyName in uplayGameInstallKey.GetValueNames())
{ {
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameInstallKey[{regKeyName}] = {uplayGameInstallKey.GetValue(regKeyName)}"); // Now we need to lookup the game install path in registry using the gameId
} using (RegistryKey hklm = RegistryKey.OpenBaseKey(RegistryHive.LocalMachine, RegistryView.Registry64))
using (RegistryKey uplayGameInstallKey = hklm.OpenSubKey(gameRegistryKey, RegistryKeyPermissionCheck.ReadSubTree))
{
if (uplayGameInstallKey == null)
continue;
// From that we lookup the actual game path // check if null (means the game isn't installed any more!)
string gameInstallDir = uplayGameInstallKey.GetValue("InstallDir", "").ToString(); // if it's null then skip!
logger.Trace($"UplayLibrary/LoadInstalledGames: gameInstallDir found through first method (forward slashes) = {gameInstallDir}"); /* if (uplayGameInstallKey == null)
if (!String.IsNullOrWhiteSpace(gameInstallDir)) {
{ // if we can't find it in the default location, then we try within WOW6432Node instead
uplayGameAppInfo.GameInstallDir = Path.GetFullPath(gameInstallDir).TrimEnd('\\'); gameRegistryKey = gameRegistryKey.Replace(@"Ubisoft", @"WOW6432Node\Ubisoft");
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameInstallDir = {uplayGameAppInfo.GameInstallDir }"); uplayGameInstallKey = Registry.LocalMachine.OpenSubKey(gameRegistryKey, RegistryKeyPermissionCheck.ReadSubTree);
uplayGameAppInfo.GameExe = Path.Combine(uplayGameAppInfo.GameInstallDir, gameFileName); if (uplayGameInstallKey == null)
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameExe = {uplayGameAppInfo.GameExe }"); continue;
uplayGameAppInfo.GameID = int.Parse(gameId); }
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameID = {uplayGameAppInfo.GameID }");
}
else {
logger.Warn($"UplayLibrary/LoadInstalledGames: gameInstallDir is null or all whitespace!");
}
// Then we have the gameID, the thumbimage, the icon, the name, the exe path */
// And we add the Game to the list of games we have! foreach (string regKeyName in uplayGameInstallKey.GetValueNames())
_allUplayGames.Add(new UplayGame(uplayGameAppInfo.GameID, uplayGameAppInfo.GameName, uplayGameAppInfo.GameExe, uplayGameAppInfo.GameUplayIconPath)); {
logger.Debug($"UplayLibrary/LoadInstalledGames: Adding Uplay Game with game id {uplayGameAppInfo.GameID}, name {uplayGameAppInfo.GameName}, game exe {uplayGameAppInfo.GameExe} and icon path {uplayGameAppInfo.GameUplayIconPath}"); logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameInstallKey[{regKeyName}] = {uplayGameInstallKey.GetValue(regKeyName)}");
}
// From that we lookup the actual game path
string gameInstallDir = uplayGameInstallKey.GetValue("InstallDir", "").ToString();
logger.Trace($"UplayLibrary/LoadInstalledGames: gameInstallDir found through first method (forward slashes) = {gameInstallDir}");
if (!String.IsNullOrWhiteSpace(gameInstallDir))
{
uplayGameAppInfo.GameInstallDir = Path.GetFullPath(gameInstallDir).TrimEnd('\\');
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameInstallDir = {uplayGameAppInfo.GameInstallDir }");
uplayGameAppInfo.GameExe = Path.Combine(uplayGameAppInfo.GameInstallDir, gameFileName);
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameExe = {uplayGameAppInfo.GameExe }");
uplayGameAppInfo.GameID = int.Parse(gameId);
logger.Trace($"UplayLibrary/LoadInstalledGames: uplayGameAppInfo.GameID = {uplayGameAppInfo.GameID }");
}
else
{
logger.Warn($"UplayLibrary/LoadInstalledGames: gameInstallDir is null or all whitespace!");
}
// Then we have the gameID, the thumbimage, the icon, the name, the exe path
// And we add the Game to the list of games we have!
_allUplayGames.Add(new UplayGame(uplayGameAppInfo.GameID, uplayGameAppInfo.GameName, uplayGameAppInfo.GameExe, uplayGameAppInfo.GameUplayIconPath));
logger.Debug($"UplayLibrary/LoadInstalledGames: Adding Uplay Game with game id {uplayGameAppInfo.GameID}, name {uplayGameAppInfo.GameName}, game exe {uplayGameAppInfo.GameExe} and icon path {uplayGameAppInfo.GameUplayIconPath}");
}
}
} }
logger.Info($"UplayLibrary/LoadInstalledGames: Found {_allUplayGames.Count} installed Uplay games"); logger.Info($"UplayLibrary/LoadInstalledGames: Found {_allUplayGames.Count} installed Uplay games");