Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 1 | /* |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 2 | * Copyright (C) 2020 The Android Open Source Project |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 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 | package com.android.server.appsearch; |
| 17 | |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 18 | import static android.app.appsearch.AppSearchResult.throwableToFailedResult; |
| 19 | |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 20 | import android.annotation.NonNull; |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 21 | import android.annotation.UserIdInt; |
| 22 | import android.app.ActivityManager; |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 23 | import android.app.appsearch.AppSearchBatchResult; |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 24 | import android.app.appsearch.AppSearchResult; |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 25 | import android.app.appsearch.AppSearchSchema; |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 26 | import android.app.appsearch.GenericDocument; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 27 | import android.app.appsearch.IAppSearchBatchResultCallback; |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 28 | import android.app.appsearch.IAppSearchManager; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 29 | import android.app.appsearch.IAppSearchResultCallback; |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 30 | import android.app.appsearch.PackageIdentifier; |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 31 | import android.app.appsearch.SearchResultPage; |
Alexander Dorokhine | c9fc960 | 2020-10-06 01:39:50 -0700 | [diff] [blame] | 32 | import android.app.appsearch.SearchSpec; |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 33 | import android.content.Context; |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 34 | import android.content.pm.PackageManagerInternal; |
Alexander Dorokhine | 270d4f1 | 2020-01-15 17:24:35 -0800 | [diff] [blame] | 35 | import android.os.Binder; |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 36 | import android.os.Bundle; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 37 | import android.os.ParcelableException; |
| 38 | import android.os.RemoteException; |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 39 | import android.os.UserHandle; |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 40 | import android.util.ArrayMap; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 41 | import android.util.Log; |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 42 | |
Alexander Dorokhine | 270d4f1 | 2020-01-15 17:24:35 -0800 | [diff] [blame] | 43 | import com.android.internal.util.Preconditions; |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 44 | import com.android.server.LocalServices; |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 45 | import com.android.server.SystemService; |
Alexander Dorokhine | f660d8f | 2020-10-29 22:37:00 -0700 | [diff] [blame] | 46 | import com.android.server.appsearch.external.localstorage.AppSearchImpl; |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 47 | |
Alexander Dorokhine | 6a99f94 | 2020-12-04 02:57:22 -0800 | [diff] [blame] | 48 | import java.util.ArrayList; |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 49 | import java.util.List; |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 50 | import java.util.Map; |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 51 | import java.util.Objects; |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 52 | |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 53 | /** TODO(b/142567528): add comments when implement this class */ |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 54 | public class AppSearchManagerService extends SystemService { |
Alexander Dorokhine | ebd3774 | 2020-09-22 15:02:26 -0700 | [diff] [blame] | 55 | private static final String TAG = "AppSearchManagerService"; |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 56 | private PackageManagerInternal mPackageManagerInternal; |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 57 | private ImplInstanceManager mImplInstanceManager; |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 58 | |
| 59 | public AppSearchManagerService(Context context) { |
| 60 | super(context); |
| 61 | } |
| 62 | |
| 63 | @Override |
| 64 | public void onStart() { |
| 65 | publishBinderService(Context.APP_SEARCH_SERVICE, new Stub()); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 66 | mPackageManagerInternal = LocalServices.getService(PackageManagerInternal.class); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 67 | mImplInstanceManager = new ImplInstanceManager(getContext()); |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 68 | } |
| 69 | |
| 70 | private class Stub extends IAppSearchManager.Stub { |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 71 | @Override |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 72 | public void setSchema( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 73 | @NonNull String packageName, |
Terry Wang | 6413aee | 2020-10-07 03:04:58 -0700 | [diff] [blame] | 74 | @NonNull String databaseName, |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 75 | @NonNull List<Bundle> schemaBundles, |
Alexander Dorokhine | 6a99f94 | 2020-12-04 02:57:22 -0800 | [diff] [blame] | 76 | @NonNull List<String> schemasNotPlatformSurfaceable, |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 77 | @NonNull Map<String, List<Bundle>> schemasPackageAccessibleBundles, |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 78 | boolean forceOverride, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 79 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 80 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 81 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 82 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 83 | Preconditions.checkNotNull(schemaBundles); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 84 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 85 | int callingUid = Binder.getCallingUid(); |
| 86 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 87 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 88 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 89 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | 6a99f94 | 2020-12-04 02:57:22 -0800 | [diff] [blame] | 90 | List<AppSearchSchema> schemas = new ArrayList<>(schemaBundles.size()); |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 91 | for (int i = 0; i < schemaBundles.size(); i++) { |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 92 | schemas.add(new AppSearchSchema(schemaBundles.get(i))); |
Alexander Dorokhine | 92ce353 | 2020-10-06 01:39:36 -0700 | [diff] [blame] | 93 | } |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 94 | Map<String, List<PackageIdentifier>> schemasPackageAccessible = |
| 95 | new ArrayMap<>(schemasPackageAccessibleBundles.size()); |
| 96 | for (Map.Entry<String, List<Bundle>> entry : |
| 97 | schemasPackageAccessibleBundles.entrySet()) { |
| 98 | List<PackageIdentifier> packageIdentifiers = |
| 99 | new ArrayList<>(entry.getValue().size()); |
| 100 | for (int i = 0; i < packageIdentifiers.size(); i++) { |
| 101 | packageIdentifiers.add(new PackageIdentifier(entry.getValue().get(i))); |
| 102 | } |
| 103 | schemasPackageAccessible.put(entry.getKey(), packageIdentifiers); |
| 104 | } |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 105 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 106 | impl.setSchema( |
| 107 | packageName, |
| 108 | databaseName, |
| 109 | schemas, |
| 110 | schemasNotPlatformSurfaceable, |
| 111 | schemasPackageAccessible, |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 112 | forceOverride); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 113 | invokeCallbackOnResult( |
| 114 | callback, AppSearchResult.newSuccessfulResult(/*result=*/ null)); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 115 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 116 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | 270d4f1 | 2020-01-15 17:24:35 -0800 | [diff] [blame] | 117 | } finally { |
| 118 | Binder.restoreCallingIdentity(callingIdentity); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 119 | } |
| 120 | } |
| 121 | |
| 122 | @Override |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 123 | public void getSchema( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 124 | @NonNull String packageName, |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 125 | @NonNull String databaseName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 126 | @UserIdInt int userId, |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 127 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 128 | Preconditions.checkNotNull(packageName); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 129 | Preconditions.checkNotNull(databaseName); |
| 130 | Preconditions.checkNotNull(callback); |
| 131 | int callingUid = Binder.getCallingUidOrThrow(); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 132 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 133 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 134 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 135 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 136 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 137 | List<AppSearchSchema> schemas = impl.getSchema(packageName, databaseName); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 138 | List<Bundle> schemaBundles = new ArrayList<>(schemas.size()); |
| 139 | for (int i = 0; i < schemas.size(); i++) { |
| 140 | schemaBundles.add(schemas.get(i).getBundle()); |
| 141 | } |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 142 | invokeCallbackOnResult( |
| 143 | callback, AppSearchResult.newSuccessfulResult(schemaBundles)); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 144 | } catch (Throwable t) { |
| 145 | invokeCallbackOnError(callback, t); |
| 146 | } finally { |
| 147 | Binder.restoreCallingIdentity(callingIdentity); |
| 148 | } |
| 149 | } |
| 150 | |
| 151 | @Override |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 152 | public void putDocuments( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 153 | @NonNull String packageName, |
Terry Wang | 6413aee | 2020-10-07 03:04:58 -0700 | [diff] [blame] | 154 | @NonNull String databaseName, |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 155 | @NonNull List<Bundle> documentBundles, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 156 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 157 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 158 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 159 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 160 | Preconditions.checkNotNull(documentBundles); |
Alexander Dorokhine | cc22345 | 2020-01-19 03:00:28 -0800 | [diff] [blame] | 161 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 162 | int callingUid = Binder.getCallingUid(); |
| 163 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 164 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 165 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 166 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 167 | AppSearchBatchResult.Builder<String, Void> resultBuilder = |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 168 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 169 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 170 | for (int i = 0; i < documentBundles.size(); i++) { |
| 171 | GenericDocument document = new GenericDocument(documentBundles.get(i)); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 172 | try { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 173 | // TODO(b/173451571): reduce burden of binder thread by enqueue request onto |
| 174 | // a separate thread. |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 175 | impl.putDocument(packageName, databaseName, document); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 176 | resultBuilder.setSuccess(document.getUri(), /*result=*/ null); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 177 | } catch (Throwable t) { |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 178 | resultBuilder.setResult(document.getUri(), throwableToFailedResult(t)); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 179 | } |
| 180 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 181 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 182 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 183 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | cc22345 | 2020-01-19 03:00:28 -0800 | [diff] [blame] | 184 | } finally { |
| 185 | Binder.restoreCallingIdentity(callingIdentity); |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 186 | } |
| 187 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 188 | |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 189 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 190 | public void getDocuments( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 191 | @NonNull String packageName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 192 | @NonNull String databaseName, |
| 193 | @NonNull String namespace, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 194 | @NonNull List<String> uris, |
Alexander Dorokhine | 87cdd15 | 2021-01-20 15:41:25 -0800 | [diff] [blame] | 195 | @NonNull Map<String, List<String>> typePropertyPaths, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 196 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 197 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 198 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 199 | Preconditions.checkNotNull(databaseName); |
| 200 | Preconditions.checkNotNull(namespace); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 201 | Preconditions.checkNotNull(uris); |
| 202 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 203 | int callingUid = Binder.getCallingUid(); |
| 204 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 205 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 206 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 207 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 208 | AppSearchBatchResult.Builder<String, Bundle> resultBuilder = |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 209 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 210 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 211 | for (int i = 0; i < uris.size(); i++) { |
| 212 | String uri = uris.get(i); |
| 213 | try { |
Alexander Dorokhine | 87cdd15 | 2021-01-20 15:41:25 -0800 | [diff] [blame] | 214 | GenericDocument document = impl.getDocument(packageName, databaseName, |
| 215 | namespace, uri, typePropertyPaths); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 216 | resultBuilder.setSuccess(uri, document.getBundle()); |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 217 | } catch (Throwable t) { |
| 218 | resultBuilder.setResult(uri, throwableToFailedResult(t)); |
| 219 | } |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 220 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 221 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 222 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 223 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 224 | } finally { |
| 225 | Binder.restoreCallingIdentity(callingIdentity); |
| 226 | } |
| 227 | } |
| 228 | |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 229 | // TODO(sidchhabra): Do this in a threadpool. |
| 230 | @Override |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 231 | public void query( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 232 | @NonNull String packageName, |
Terry Wang | 6413aee | 2020-10-07 03:04:58 -0700 | [diff] [blame] | 233 | @NonNull String databaseName, |
Alexander Dorokhine | c9fc960 | 2020-10-06 01:39:50 -0700 | [diff] [blame] | 234 | @NonNull String queryExpression, |
| 235 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 236 | @UserIdInt int userId, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 237 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 238 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 239 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | c9fc960 | 2020-10-06 01:39:50 -0700 | [diff] [blame] | 240 | Preconditions.checkNotNull(queryExpression); |
| 241 | Preconditions.checkNotNull(searchSpecBundle); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 242 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 243 | int callingUid = Binder.getCallingUid(); |
| 244 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 245 | final long callingIdentity = Binder.clearCallingIdentity(); |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 246 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 247 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 248 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 249 | SearchResultPage searchResultPage = |
| 250 | impl.query( |
| 251 | packageName, |
| 252 | databaseName, |
| 253 | queryExpression, |
| 254 | new SearchSpec(searchSpecBundle)); |
| 255 | invokeCallbackOnResult( |
| 256 | callback, |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 257 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 258 | } catch (Throwable t) { |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 259 | invokeCallbackOnError(callback, t); |
| 260 | } finally { |
| 261 | Binder.restoreCallingIdentity(callingIdentity); |
| 262 | } |
| 263 | } |
| 264 | |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 265 | @Override |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 266 | public void globalQuery( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 267 | @NonNull String packageName, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 268 | @NonNull String queryExpression, |
| 269 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 270 | @UserIdInt int userId, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 271 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 272 | Preconditions.checkNotNull(packageName); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 273 | Preconditions.checkNotNull(queryExpression); |
| 274 | Preconditions.checkNotNull(searchSpecBundle); |
| 275 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 276 | int callingUid = Binder.getCallingUid(); |
| 277 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 278 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 279 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 280 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 281 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 282 | SearchResultPage searchResultPage = impl.globalQuery( |
| 283 | queryExpression, |
| 284 | new SearchSpec(searchSpecBundle), |
| 285 | packageName, |
| 286 | callingUid); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 287 | invokeCallbackOnResult( |
| 288 | callback, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 289 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
| 290 | } catch (Throwable t) { |
| 291 | invokeCallbackOnError(callback, t); |
| 292 | } finally { |
| 293 | Binder.restoreCallingIdentity(callingIdentity); |
| 294 | } |
| 295 | } |
| 296 | |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 297 | @Override |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 298 | public void getNextPage( |
| 299 | long nextPageToken, |
| 300 | @UserIdInt int userId, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 301 | @NonNull IAppSearchResultCallback callback) { |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 302 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 303 | int callingUid = Binder.getCallingUid(); |
| 304 | int callingUserId = handleIncomingUser(userId, callingUid); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 305 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 306 | // TODO(b/162450968) check nextPageToken is being advanced by the same uid as originally |
| 307 | // opened it |
| 308 | try { |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 309 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 310 | SearchResultPage searchResultPage = impl.getNextPage(nextPageToken); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 311 | invokeCallbackOnResult( |
| 312 | callback, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 313 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
| 314 | } catch (Throwable t) { |
| 315 | invokeCallbackOnError(callback, t); |
| 316 | } finally { |
| 317 | Binder.restoreCallingIdentity(callingIdentity); |
| 318 | } |
| 319 | } |
| 320 | |
| 321 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 322 | public void invalidateNextPageToken(long nextPageToken, @UserIdInt int userId) { |
| 323 | int callingUid = Binder.getCallingUid(); |
| 324 | int callingUserId = handleIncomingUser(userId, callingUid); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 325 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 326 | try { |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 327 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 328 | impl.invalidateNextPageToken(nextPageToken); |
| 329 | } catch (Throwable t) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 330 | Log.e(TAG, "Unable to invalidate the query page token", t); |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 331 | } finally { |
| 332 | Binder.restoreCallingIdentity(callingIdentity); |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 333 | } |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 334 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 335 | |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 336 | @Override |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 337 | public void reportUsage( |
| 338 | @NonNull String packageName, |
| 339 | @NonNull String databaseName, |
| 340 | @NonNull String namespace, |
| 341 | @NonNull String uri, |
| 342 | long usageTimeMillis, |
| 343 | @UserIdInt int userId, |
| 344 | @NonNull IAppSearchResultCallback callback) { |
| 345 | Objects.requireNonNull(databaseName); |
| 346 | Objects.requireNonNull(namespace); |
| 347 | Objects.requireNonNull(uri); |
| 348 | Objects.requireNonNull(callback); |
| 349 | int callingUid = Binder.getCallingUid(); |
| 350 | int callingUserId = handleIncomingUser(userId, callingUid); |
| 351 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 352 | try { |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 353 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 354 | impl.reportUsage( |
| 355 | packageName, |
| 356 | databaseName, |
| 357 | namespace, |
| 358 | uri, |
| 359 | usageTimeMillis); |
| 360 | invokeCallbackOnResult(callback, |
| 361 | AppSearchResult.newSuccessfulResult(/*result=*/ null)); |
| 362 | } catch (Throwable t) { |
| 363 | invokeCallbackOnError(callback, t); |
| 364 | } finally { |
| 365 | Binder.restoreCallingIdentity(callingIdentity); |
| 366 | } |
| 367 | } |
| 368 | |
| 369 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 370 | public void removeByUri( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 371 | @NonNull String packageName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 372 | @NonNull String databaseName, |
| 373 | @NonNull String namespace, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 374 | @NonNull List<String> uris, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 375 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 376 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 377 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 378 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 379 | Preconditions.checkNotNull(uris); |
| 380 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 381 | int callingUid = Binder.getCallingUid(); |
| 382 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 383 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 384 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 385 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 386 | AppSearchBatchResult.Builder<String, Void> resultBuilder = |
| 387 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 388 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 389 | for (int i = 0; i < uris.size(); i++) { |
| 390 | String uri = uris.get(i); |
| 391 | try { |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 392 | impl.remove(packageName, databaseName, namespace, uri); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 393 | resultBuilder.setSuccess(uri, /*result= */ null); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 394 | } catch (Throwable t) { |
| 395 | resultBuilder.setResult(uri, throwableToFailedResult(t)); |
| 396 | } |
| 397 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 398 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 399 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 400 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 401 | } finally { |
| 402 | Binder.restoreCallingIdentity(callingIdentity); |
| 403 | } |
| 404 | } |
| 405 | |
| 406 | @Override |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 407 | public void removeByQuery( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 408 | @NonNull String packageName, |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 409 | @NonNull String databaseName, |
| 410 | @NonNull String queryExpression, |
| 411 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 412 | @UserIdInt int userId, |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 413 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 414 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 415 | Preconditions.checkNotNull(databaseName); |
| 416 | Preconditions.checkNotNull(queryExpression); |
| 417 | Preconditions.checkNotNull(searchSpecBundle); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 418 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 419 | int callingUid = Binder.getCallingUid(); |
| 420 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 421 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 422 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 423 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 424 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 425 | impl.removeByQuery( |
| 426 | packageName, |
| 427 | databaseName, |
| 428 | queryExpression, |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 429 | new SearchSpec(searchSpecBundle)); |
| 430 | invokeCallbackOnResult(callback, AppSearchResult.newSuccessfulResult(null)); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 431 | } catch (Throwable t) { |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 432 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 433 | } finally { |
| 434 | Binder.restoreCallingIdentity(callingIdentity); |
| 435 | } |
| 436 | } |
| 437 | |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 438 | @Override |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 439 | public void persistToDisk(@UserIdInt int userId) { |
| 440 | int callingUid = Binder.getCallingUidOrThrow(); |
| 441 | int callingUserId = handleIncomingUser(userId, callingUid); |
| 442 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 443 | try { |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 444 | AppSearchImpl impl = mImplInstanceManager.getInstance(callingUserId); |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 445 | impl.persistToDisk(); |
| 446 | } catch (Throwable t) { |
| 447 | Log.e(TAG, "Unable to persist the data to disk", t); |
| 448 | } finally { |
| 449 | Binder.restoreCallingIdentity(callingIdentity); |
| 450 | } |
| 451 | } |
| 452 | |
| 453 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 454 | public void initialize(@UserIdInt int userId, @NonNull IAppSearchResultCallback callback) { |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 455 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 456 | int callingUid = Binder.getCallingUid(); |
| 457 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 458 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 459 | try { |
Cassie Wang | 21c2d6a | 2021-01-20 23:59:55 -0800 | [diff] [blame^] | 460 | mImplInstanceManager.getInstance(callingUserId); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 461 | invokeCallbackOnResult(callback, AppSearchResult.newSuccessfulResult(null)); |
| 462 | } catch (Throwable t) { |
| 463 | invokeCallbackOnError(callback, t); |
| 464 | } finally { |
| 465 | Binder.restoreCallingIdentity(callingIdentity); |
| 466 | } |
| 467 | } |
| 468 | |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 469 | private void verifyCallingPackage(int callingUid, @NonNull String callingPackage) { |
| 470 | Preconditions.checkNotNull(callingPackage); |
| 471 | if (mPackageManagerInternal.getPackageUid( |
| 472 | callingPackage, /*flags=*/ 0, UserHandle.getUserId(callingUid)) |
| 473 | != callingUid) { |
| 474 | throw new SecurityException( |
| 475 | "Specified calling package [" |
| 476 | + callingPackage |
| 477 | + "] does not match the calling uid " |
| 478 | + callingUid); |
Alexander Dorokhine | ebd3774 | 2020-09-22 15:02:26 -0700 | [diff] [blame] | 479 | } |
Alexander Dorokhine | ebd3774 | 2020-09-22 15:02:26 -0700 | [diff] [blame] | 480 | } |
| 481 | |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 482 | /** Invokes the {@link IAppSearchResultCallback} with the result. */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 483 | private void invokeCallbackOnResult( |
| 484 | IAppSearchResultCallback callback, AppSearchResult<?> result) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 485 | try { |
| 486 | callback.onResult(result); |
| 487 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 488 | Log.e(TAG, "Unable to send result to the callback", e); |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 489 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 490 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 491 | |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 492 | /** Invokes the {@link IAppSearchBatchResultCallback} with the result. */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 493 | private void invokeCallbackOnResult( |
| 494 | IAppSearchBatchResultCallback callback, AppSearchBatchResult<?, ?> result) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 495 | try { |
| 496 | callback.onResult(result); |
| 497 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 498 | Log.e(TAG, "Unable to send result to the callback", e); |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 499 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 500 | } |
| 501 | |
| 502 | /** |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 503 | * Invokes the {@link IAppSearchResultCallback} with an throwable. |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 504 | * |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 505 | * <p>The throwable is convert to a {@link AppSearchResult}; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 506 | */ |
| 507 | private void invokeCallbackOnError(IAppSearchResultCallback callback, Throwable throwable) { |
| 508 | try { |
| 509 | callback.onResult(throwableToFailedResult(throwable)); |
| 510 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 511 | Log.e(TAG, "Unable to send result to the callback", e); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 512 | } |
| 513 | } |
| 514 | |
| 515 | /** |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 516 | * Invokes the {@link IAppSearchBatchResultCallback} with an unexpected internal throwable. |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 517 | * |
| 518 | * <p>The throwable is converted to {@link ParcelableException}. |
| 519 | */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 520 | private void invokeCallbackOnError( |
| 521 | IAppSearchBatchResultCallback callback, Throwable throwable) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 522 | try { |
| 523 | callback.onSystemError(new ParcelableException(throwable)); |
| 524 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 525 | Log.e(TAG, "Unable to send error to the callback", e); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 526 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 527 | } |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 528 | } |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 529 | |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 530 | // TODO(b/173553485) verifying that the caller has permission to access target user's data |
| 531 | // TODO(b/173553485) Handle ACTION_USER_REMOVED broadcast |
| 532 | // TODO(b/173553485) Implement SystemService.onUserStopping() |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 533 | private static int handleIncomingUser(@UserIdInt int userId, int callingUid) { |
| 534 | int callingPid = Binder.getCallingPid(); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 535 | return ActivityManager.handleIncomingUser( |
| 536 | callingPid, |
| 537 | callingUid, |
| 538 | userId, |
| 539 | /*allowAll=*/ false, |
| 540 | /*requireFull=*/ false, |
| 541 | /*name=*/ null, |
| 542 | /*callerPackage=*/ null); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 543 | } |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 544 | } |