Merge "Provide a get-user-restriction command line" into main (3c500421) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageManagerShellCommand.java

+53 −0

Original line number	Diff line number	Diff line
		@@ -334,6 +334,8 @@ class PackageManagerShellCommand extends ShellCommand {
		return runRenameUser();
		case "set-user-restriction":
		return runSetUserRestriction();
		case "get-user-restriction":
		return runGetUserRestriction();
		case "supports-multiple-users":
		return runSupportsMultipleUsers();
		case "get-max-users":
		@@ -3405,6 +3407,51 @@ class PackageManagerShellCommand extends ShellCommand {
		return 0;
		}

		private int runGetUserRestriction() throws RemoteException {
		final PrintWriter pw = getOutPrintWriter();
		int userId = UserHandle.USER_SYSTEM;
		boolean getAllRestrictions = false;

		String opt;
		while ((opt = getNextOption()) != null) {
		switch (opt) {
		case "--user":
		userId = UserHandle.parseUserArg(getNextArgRequired());
		break;
		case "--all":
		getAllRestrictions = true;
		if (getNextArg() != null) {
		throw new IllegalArgumentException("Argument unexpected after \"--all\"");
		}
		break;
		default:
		throw new IllegalArgumentException("Unknown option " + opt);
		}
		}

		final int translatedUserId =
		translateUserId(userId, UserHandle.USER_NULL, "runGetUserRestriction");
		final IUserManager um = IUserManager.Stub.asInterface(
		ServiceManager.getService(Context.USER_SERVICE));

		if (getAllRestrictions) {
		final Bundle restrictions = um.getUserRestrictions(translatedUserId);
		pw.println("All restrictions:");
		pw.println(restrictions.toString());
		} else {
		String restriction = getNextArg();
		if (restriction == null) {
		throw new IllegalArgumentException("No restriction key specified");
		}
		String unexpectedArgument = getNextArg();
		if (unexpectedArgument != null) {
		throw new IllegalArgumentException("Argument unexpected after restriction key");
		}
		pw.println(um.hasUserRestriction(restriction, translatedUserId));
		}
		return 0;
		}

		public int runSupportsMultipleUsers() {
		getOutPrintWriter().println("Is multiuser supported: "
		+ UserManager.supportsMultipleUsers());
		@@ -4788,6 +4835,12 @@ class PackageManagerShellCommand extends ShellCommand {
		pw.println("");
		pw.println(" set-user-restriction [--user USER_ID] RESTRICTION VALUE");
		pw.println("");
		pw.println(" get-user-restriction [--user USER_ID] [--all] RESTRICTION_KEY");
		pw.println(" Display the value of restriction for the given restriction key if the");
		pw.println(" given user is valid.");
		pw.println(" --all: display all restrictions for the given user");
		pw.println(" This option is used without restriction key");
		pw.println("");
		pw.println(" get-max-users");
		pw.println("");
		pw.println(" get-max-running-users");