1/*
2 * Copyright 2016, 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
17package com.android.managedprovisioning.finalization;
18
19import static android.app.admin.DevicePolicyManager.ACTION_MANAGED_PROFILE_PROVISIONED;
20import static android.app.admin.DevicePolicyManager.EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE;
21import static com.android.internal.util.Preconditions.checkNotNull;
22
23import android.accounts.Account;
24import android.content.BroadcastReceiver;
25import android.content.Context;
26import android.content.Intent;
27import android.os.AsyncTask;
28import android.os.UserHandle;
29import android.support.annotation.Nullable;
30
31import com.android.internal.annotations.VisibleForTesting;
32import com.android.managedprovisioning.common.ProvisionLogger;
33import com.android.managedprovisioning.common.Utils;
34
35/**
36 * Class that acts as the final receiver of the intent ACTION_PROFILE_PROVISIONING_COMPLETE
37 * which is broadcasted using
38 * {@link Context#sendOrderedBroadcast(Intent, String, BroadcastReceiver, android.os.Handler, int, String, android.os.Bundle)}
39 * after profile owner or device owner provisioning is completed.
40 */
41public class DpcReceivedSuccessReceiver extends BroadcastReceiver {
42
43    private final Account mMigratedAccount;
44    private final String mMdmPackageName;
45    private final boolean mKeepAccountMigrated;
46    private final Utils mUtils;
47    private final UserHandle mManagedUserHandle;
48
49    public DpcReceivedSuccessReceiver(@Nullable Account migratedAccount,
50            boolean keepAccountMigrated, UserHandle managedUserHandle, String mdmPackageName) {
51        this(migratedAccount, keepAccountMigrated, managedUserHandle, mdmPackageName, new Utils());
52    }
53
54    @VisibleForTesting
55    DpcReceivedSuccessReceiver(Account migratedAccount, boolean keepAccountMigrated,
56        UserHandle managedUserHandle, String mdmPackageName, Utils utils) {
57        mMigratedAccount = migratedAccount;
58        mKeepAccountMigrated = keepAccountMigrated;
59        mMdmPackageName = checkNotNull(mdmPackageName);
60        mManagedUserHandle = checkNotNull(managedUserHandle);
61        mUtils = checkNotNull(utils);
62    }
63
64    @Override
65    public void onReceive(Context context, Intent intent) {
66        ProvisionLogger.logd("ACTION_PROFILE_PROVISIONING_COMPLETE broadcast received by mdm");
67
68        final Intent primaryProfileSuccessIntent = new Intent(ACTION_MANAGED_PROFILE_PROVISIONED);
69        primaryProfileSuccessIntent.setPackage(mMdmPackageName);
70        primaryProfileSuccessIntent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES |
71                Intent.FLAG_RECEIVER_FOREGROUND);
72        primaryProfileSuccessIntent.putExtra(Intent.EXTRA_USER, mManagedUserHandle);
73
74        // Now cleanup the primary profile if necessary
75        if (mMigratedAccount != null) {
76            primaryProfileSuccessIntent.putExtra(EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE,
77                    mMigratedAccount);
78            finishAccountMigration(context, primaryProfileSuccessIntent);
79            // Note that we currently do not check if account migration worked
80        } else {
81            context.sendBroadcast(primaryProfileSuccessIntent);
82        }
83    }
84
85    private void finishAccountMigration(final Context context,
86            final Intent primaryProfileSuccessIntent) {
87        new AsyncTask<Void, Void, Void>() {
88            @Override
89            protected Void doInBackground(Void... params) {
90                if (!mKeepAccountMigrated) {
91                    mUtils.removeAccount(context, mMigratedAccount);
92                }
93                context.sendBroadcast(primaryProfileSuccessIntent);
94                return null;
95            }
96        }.execute();
97    }
98}
99