1 /*
2  * Copyright (C) 2015 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.permissionutils;
18 
19 import android.app.Activity;
20 import android.app.Instrumentation;
21 import android.os.Bundle;
22 import com.android.permissionutils.GrantPermissionUtil;
23 
24 /**
25  * A utility to dump or grant all revoked runtime permissions
26  */
27 public class PermissionInstrumentation extends Instrumentation {
28     private static final String PARAM_COMMAND = "command";
29     private static final String COMMAND_DUMP = "dump";
30     private static final String COMMAND_GRANTALL = "grant-all";
31 
32     @Override
onCreate(Bundle arguments)33     public void onCreate(Bundle arguments) {
34         super.onCreate(arguments);
35         String command = arguments.getString(PARAM_COMMAND);
36         if (command == null) {
37             throw new IllegalArgumentException("missing command parameter");
38         }
39         if (COMMAND_DUMP.equals(command)) {
40             GrantPermissionUtil.dumpMissingPermissions(getContext());
41         } else if (COMMAND_GRANTALL.equals(command)) {
42             GrantPermissionUtil.grantAllPermissions(getContext());
43         } else {
44             throw new IllegalArgumentException(
45                     String.format("unrecognized command \"%s\"", command));
46         }
47         finish(Activity.RESULT_OK, new Bundle());
48     }
49 }
50