Move appops command to the service.

The "appops" shell command is now just a wrapper around doing
"cmd appops", no more need to launch a Java VM!

Change-Id: I06fc68762d0ab95a016fb24db0affb0d91197588

3 files changed, 1 insertions, 345 deletions

diff --git a/cmds/appops/Android.mk b/cmds/appops/Android.mk
index 1e15204a221d..6801ce9cd3af 100644
--- a/cmds/appops/Android.mk
+++ b/cmds/appops/Android.mk
@@ -3,14 +3,8 @@
 LOCAL_PATH:= $(call my-dir)
 
 include $(CLEAR_VARS)
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
-LOCAL_MODULE := appops
-include $(BUILD_JAVA_LIBRARY)
-
-include $(CLEAR_VARS)
 LOCAL_MODULE := appops
 LOCAL_SRC_FILES := appops
 LOCAL_MODULE_CLASS := EXECUTABLES
 LOCAL_MODULE_TAGS := optional
 include $(BUILD_PREBUILT)
-
diff --git a/cmds/appops/appops b/cmds/appops/appops
index 407e5511ad75..25d20311aae2 100755
--- a/cmds/appops/appops
+++ b/cmds/appops/appops
@@ -1,5 +1 @@
-# Script to start "appwidget" on the device, which has a very rudimentary shell.
-base=/system
-export CLASSPATH=$base/framework/appops.jar
-exec app_process $base/bin com.android.commands.appops.AppOpsCommand "$@"
-
+cmd appops $@
diff --git a/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java b/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java
deleted file mode 100644
index c9b9e5862a48..000000000000
--- a/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
-** Copyright 2014, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-package com.android.commands.appops;
-
-import android.app.ActivityManager;
-import android.app.ActivityThread;
-import android.app.AppOpsManager;
-import android.content.Context;
-import android.content.pm.IPackageManager;
-import android.os.ServiceManager;
-import android.os.UserHandle;
-
-import android.util.TimeUtils;
-import com.android.internal.app.IAppOpsService;
-import com.android.internal.os.BaseCommand;
-
-import java.io.PrintStream;
-import java.util.List;
-
-/**
- * This class is a command line utility for manipulating AppOps permissions.
- */
-public class AppOpsCommand extends BaseCommand {
-
-    public static void main(String[] args) {
-        new AppOpsCommand().run(args);
-    }
-
-    @Override
-    public void onShowUsage(PrintStream out) {
-        out.println("usage: appops set [--user <USER_ID>] <PACKAGE> <OP> <MODE>\n"
-                + "       appops get [--user <USER_ID>] <PACKAGE> [<OP>]\n"
-                + "       appops reset [--user <USER_ID>] [<PACKAGE>]\n"
-                + "  <PACKAGE> an Android package name.\n"
-                + "  <OP>      an AppOps operation.\n"
-                + "  <MODE>    one of allow, ignore, deny, or default\n"
-                + "  <USER_ID> the user id under which the package is installed. If --user is not\n"
-                + "            specified, the current user is assumed.\n");
-    }
-
-    private static final String COMMAND_SET = "set";
-    private static final String COMMAND_GET = "get";
-    private static final String COMMAND_RESET = "reset";
-
-    @Override
-    public void onRun() throws Exception {
-        String command = nextArgRequired();
-        switch (command) {
-            case COMMAND_SET:
-                runSet();
-                break;
-
-            case COMMAND_GET:
-                runGet();
-                break;
-
-            case COMMAND_RESET:
-                runReset();
-                break;
-
-            default:
-                System.err.println("Error: Unknown command: '" + command + "'.");
-                break;
-        }
-    }
-
-    private static final String ARGUMENT_USER = "--user";
-
-    // Modes
-    private static final String MODE_ALLOW = "allow";
-    private static final String MODE_DENY = "deny";
-    private static final String MODE_IGNORE = "ignore";
-    private static final String MODE_DEFAULT = "default";
-
-    private int strOpToOp(String op) {
-        try {
-            return AppOpsManager.strOpToOp(op);
-        } catch (IllegalArgumentException e) {
-        }
-        try {
-            return Integer.parseInt(op);
-        } catch (NumberFormatException e) {
-        }
-        try {
-            return AppOpsManager.strDebugOpToOp(op);
-        } catch (IllegalArgumentException e) {
-            System.err.println("Error: " + e.getMessage());
-            return -1;
-        }
-    }
-
-    private void runSet() throws Exception {
-        String packageName = null;
-        String op = null;
-        String mode = null;
-        int userId = UserHandle.USER_CURRENT;
-        for (String argument; (argument = nextArg()) != null;) {
-            if (ARGUMENT_USER.equals(argument)) {
-                userId = Integer.parseInt(nextArgRequired());
-            } else {
-                if (packageName == null) {
-                    packageName = argument;
-                } else if (op == null) {
-                    op = argument;
-                } else if (mode == null) {
-                    mode = argument;
-                } else {
-                    System.err.println("Error: Unsupported argument: " + argument);
-                    return;
-                }
-            }
-        }
-
-        if (packageName == null) {
-            System.err.println("Error: Package name not specified.");
-            return;
-        } else if (op == null) {
-            System.err.println("Error: Operation not specified.");
-            return;
-        } else if (mode == null) {
-            System.err.println("Error: Mode not specified.");
-            return;
-        }
-
-        final int opInt = strOpToOp(op);
-        if (opInt < 0) {
-            return;
-        }
-        final int modeInt;
-        switch (mode) {
-            case MODE_ALLOW:
-                modeInt = AppOpsManager.MODE_ALLOWED;
-                break;
-            case MODE_DENY:
-                modeInt = AppOpsManager.MODE_ERRORED;
-                break;
-            case MODE_IGNORE:
-                modeInt = AppOpsManager.MODE_IGNORED;
-                break;
-            case MODE_DEFAULT:
-                modeInt = AppOpsManager.MODE_DEFAULT;
-                break;
-            default:
-                System.err.println("Error: Mode " + mode + " is not valid,");
-                return;
-        }
-
-        // Parsing complete, let's execute the command.
-
-        if (userId == UserHandle.USER_CURRENT) {
-            userId = ActivityManager.getCurrentUser();
-        }
-
-        final IPackageManager pm = ActivityThread.getPackageManager();
-        final IAppOpsService appOpsService = IAppOpsService.Stub.asInterface(
-                ServiceManager.getService(Context.APP_OPS_SERVICE));
-        final int uid;
-        if ("root".equals(packageName)) {
-            uid = 0;
-        } else {
-            uid = pm.getPackageUid(packageName, userId);
-        }
-        if (uid < 0) {
-            System.err.println("Error: No UID for " + packageName + " in user " + userId);
-            return;
-        }
-        appOpsService.setMode(opInt, uid, packageName, modeInt);
-    }
-
-    private void runGet() throws Exception {
-        String packageName = null;
-        String op = null;
-        int userId = UserHandle.USER_CURRENT;
-        for (String argument; (argument = nextArg()) != null;) {
-            if (ARGUMENT_USER.equals(argument)) {
-                userId = Integer.parseInt(nextArgRequired());
-            } else {
-                if (packageName == null) {
-                    packageName = argument;
-                } else if (op == null) {
-                    op = argument;
-                } else {
-                    System.err.println("Error: Unsupported argument: " + argument);
-                    return;
-                }
-            }
-        }
-
-        if (packageName == null) {
-            System.err.println("Error: Package name not specified.");
-            return;
-        }
-
-        final int opInt = op != null ? strOpToOp(op) : 0;
-
-        // Parsing complete, let's execute the command.
-
-        if (userId == UserHandle.USER_CURRENT) {
-            userId = ActivityManager.getCurrentUser();
-        }
-
-        final IPackageManager pm = ActivityThread.getPackageManager();
-        final IAppOpsService appOpsService = IAppOpsService.Stub.asInterface(
-                ServiceManager.getService(Context.APP_OPS_SERVICE));
-        final int uid;
-        if ("root".equals(packageName)) {
-            uid = 0;
-        } else {
-            uid = pm.getPackageUid(packageName, userId);
-        }
-        if (uid < 0) {
-            System.err.println("Error: No UID for " + packageName + " in user " + userId);
-            return;
-        }
-        List<AppOpsManager.PackageOps> ops = appOpsService.getOpsForPackage(uid, packageName,
-                op != null ? new int[] {opInt} : null);
-        if (ops == null || ops.size() <= 0) {
-            System.out.println("No operations.");
-            return;
-        }
-        final long now = System.currentTimeMillis();
-        for (int i=0; i<ops.size(); i++) {
-            List<AppOpsManager.OpEntry> entries = ops.get(i).getOps();
-            for (int j=0; j<entries.size(); j++) {
-                AppOpsManager.OpEntry ent = entries.get(j);
-                System.out.print(AppOpsManager.opToName(ent.getOp()));
-                System.out.print(": ");
-                switch (ent.getMode()) {
-                    case AppOpsManager.MODE_ALLOWED:
-                        System.out.print("allow");
-                        break;
-                    case AppOpsManager.MODE_IGNORED:
-                        System.out.print("ignore");
-                        break;
-                    case AppOpsManager.MODE_ERRORED:
-                        System.out.print("deny");
-                        break;
-                    case AppOpsManager.MODE_DEFAULT:
-                        System.out.print("default");
-                        break;
-                    default:
-                        System.out.print("mode=");
-                        System.out.print(ent.getMode());
-                        break;
-                }
-                if (ent.getTime() != 0) {
-                    System.out.print("; time=");
-                    StringBuilder sb = new StringBuilder();
-                    TimeUtils.formatDuration(now - ent.getTime(), sb);
-                    System.out.print(sb);
-                    System.out.print(" ago");
-                }
-                if (ent.getRejectTime() != 0) {
-                    System.out.print("; rejectTime=");
-                    StringBuilder sb = new StringBuilder();
-                    TimeUtils.formatDuration(now - ent.getRejectTime(), sb);
-                    System.out.print(sb);
-                    System.out.print(" ago");
-                }
-                if (ent.getDuration() == -1) {
-                    System.out.print(" (running)");
-                } else if (ent.getDuration() != 0) {
-                    System.out.print("; duration=");
-                    StringBuilder sb = new StringBuilder();
-                    TimeUtils.formatDuration(ent.getDuration(), sb);
-                    System.out.print(sb);
-                }
-                System.out.println();
-            }
-        }
-    }
-
-    private void runReset() throws Exception {
-        String packageName = null;
-        int userId = UserHandle.USER_CURRENT;
-        for (String argument; (argument = nextArg()) != null;) {
-            if (ARGUMENT_USER.equals(argument)) {
-                String userStr = nextArgRequired();
-                if ("all".equals(userStr)) {
-                    userId = UserHandle.USER_ALL;
-                } else if ("current".equals(userStr)) {
-                    userId = UserHandle.USER_CURRENT;
-                } else if ("owner".equals(userStr) || "system".equals(userStr)) {
-                    userId = UserHandle.USER_SYSTEM;
-                } else {
-                    userId = Integer.parseInt(nextArgRequired());
-                }
-            } else {
-                if (packageName == null) {
-                    packageName = argument;
-                } else {
-                    System.err.println("Error: Unsupported argument: " + argument);
-                    return;
-                }
-            }
-        }
-
-        // Parsing complete, let's execute the command.
-
-        if (userId == UserHandle.USER_CURRENT) {
-            userId = ActivityManager.getCurrentUser();
-        }
-
-        final IAppOpsService appOpsService = IAppOpsService.Stub.asInterface(
-                ServiceManager.getService(Context.APP_OPS_SERVICE));
-        appOpsService.resetAllModes(userId, packageName);
-        System.out.print("Reset all modes for: ");
-        if (userId == UserHandle.USER_ALL) {
-            System.out.print("all users");
-        } else {
-            System.out.print("user "); System.out.print(userId);
-        }
-        System.out.print(", ");
-        if (packageName == null) {
-            System.out.println("all packages");
-        } else {
-            System.out.print("package "); System.out.println(packageName);
-        }
-    }
-}