1 /*
2  * Copyright 2018 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.packageinstaller;
18 
19 import android.content.BroadcastReceiver;
20 import android.content.Context;
21 import android.content.Intent;
22 import android.net.Uri;
23 import android.util.Log;
24 
25 /**
26  * Receive new app installed broadcast and notify user new app installed.
27  */
28 public class PackageInstalledReceiver extends BroadcastReceiver {
29     private static final String TAG = PackageInstalledReceiver.class.getSimpleName();
30 
31     private static final boolean DEBUG = false;
32 
33     @Override
onReceive(Context context, Intent intent)34     public void onReceive(Context context, Intent intent) {
35         if (!context.getPackageManager().shouldShowNewAppInstalledNotification()) {
36             return;
37         }
38 
39         String action = intent.getAction();
40 
41         if (DEBUG) {
42             Log.i(TAG, "Received action: " + action);
43         }
44 
45         if (Intent.ACTION_PACKAGE_ADDED.equals(action)) {
46             Uri packageUri = intent.getData();
47             if (packageUri == null) {
48                 return;
49             }
50 
51             String packageName = packageUri.getSchemeSpecificPart();
52             if (packageName == null) {
53                 Log.e(TAG, "No package name");
54                 return;
55             }
56 
57             if (intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) {
58                 if (DEBUG) {
59                     Log.i(TAG, "Not new app, skip it: " + packageName);
60                 }
61                 return;
62             }
63 
64             // TODO: Make sure the installer information here is accurate
65             String installer =
66                     context.getPackageManager().getInstallerPackageName(packageName);
67             new PackageInstalledNotificationUtils(context, installer,
68                     packageName).postAppInstalledNotification();
69         }
70     }
71 }
72