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 | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 67 | mImplInstanceManager = ImplInstanceManager.getInstance(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 | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 105 | AppSearchImpl impl = |
| 106 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | ab78906 | 2021-01-11 21:00:00 -0800 | [diff] [blame] | 107 | impl.setSchema( |
| 108 | packageName, |
| 109 | databaseName, |
| 110 | schemas, |
| 111 | schemasNotPlatformSurfaceable, |
| 112 | schemasPackageAccessible, |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 113 | forceOverride); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 114 | invokeCallbackOnResult( |
| 115 | callback, AppSearchResult.newSuccessfulResult(/*result=*/ null)); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 116 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 117 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | 270d4f1 | 2020-01-15 17:24:35 -0800 | [diff] [blame] | 118 | } finally { |
| 119 | Binder.restoreCallingIdentity(callingIdentity); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 120 | } |
| 121 | } |
| 122 | |
| 123 | @Override |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 124 | public void getSchema( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 125 | @NonNull String packageName, |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 126 | @NonNull String databaseName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 127 | @UserIdInt int userId, |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 128 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 129 | Preconditions.checkNotNull(packageName); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 130 | Preconditions.checkNotNull(databaseName); |
| 131 | Preconditions.checkNotNull(callback); |
| 132 | int callingUid = Binder.getCallingUidOrThrow(); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 133 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 134 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 135 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 136 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 137 | AppSearchImpl impl = |
| 138 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 139 | List<AppSearchSchema> schemas = impl.getSchema(packageName, databaseName); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 140 | List<Bundle> schemaBundles = new ArrayList<>(schemas.size()); |
| 141 | for (int i = 0; i < schemas.size(); i++) { |
| 142 | schemaBundles.add(schemas.get(i).getBundle()); |
| 143 | } |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 144 | invokeCallbackOnResult( |
| 145 | callback, AppSearchResult.newSuccessfulResult(schemaBundles)); |
Terry Wang | 83a2493 | 2020-12-09 21:00:18 -0800 | [diff] [blame] | 146 | } catch (Throwable t) { |
| 147 | invokeCallbackOnError(callback, t); |
| 148 | } finally { |
| 149 | Binder.restoreCallingIdentity(callingIdentity); |
| 150 | } |
| 151 | } |
| 152 | |
| 153 | @Override |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 154 | public void putDocuments( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 155 | @NonNull String packageName, |
Terry Wang | 6413aee | 2020-10-07 03:04:58 -0700 | [diff] [blame] | 156 | @NonNull String databaseName, |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 157 | @NonNull List<Bundle> documentBundles, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 158 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 159 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 160 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 161 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 162 | Preconditions.checkNotNull(documentBundles); |
Alexander Dorokhine | cc22345 | 2020-01-19 03:00:28 -0800 | [diff] [blame] | 163 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 164 | int callingUid = Binder.getCallingUid(); |
| 165 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 166 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | 179c8b8 | 2020-01-11 00:17:48 -0800 | [diff] [blame] | 167 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 168 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 169 | AppSearchBatchResult.Builder<String, Void> resultBuilder = |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 170 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 171 | AppSearchImpl impl = |
| 172 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 173 | for (int i = 0; i < documentBundles.size(); i++) { |
| 174 | GenericDocument document = new GenericDocument(documentBundles.get(i)); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 175 | try { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 176 | // TODO(b/173451571): reduce burden of binder thread by enqueue request onto |
| 177 | // a separate thread. |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 178 | impl.putDocument(packageName, databaseName, document); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 179 | resultBuilder.setSuccess(document.getUri(), /*result=*/ null); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 180 | } catch (Throwable t) { |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 181 | resultBuilder.setResult(document.getUri(), throwableToFailedResult(t)); |
Alexander Dorokhine | 1846584 | 2020-01-21 01:08:57 -0800 | [diff] [blame] | 182 | } |
| 183 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 184 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 185 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 186 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | cc22345 | 2020-01-19 03:00:28 -0800 | [diff] [blame] | 187 | } finally { |
| 188 | Binder.restoreCallingIdentity(callingIdentity); |
Alexander Dorokhine | fd07eba | 2020-01-13 20:22:20 -0800 | [diff] [blame] | 189 | } |
| 190 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 191 | |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 192 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 193 | public void getDocuments( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 194 | @NonNull String packageName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 195 | @NonNull String databaseName, |
| 196 | @NonNull String namespace, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 197 | @NonNull List<String> uris, |
Alexander Dorokhine | 87cdd15 | 2021-01-20 15:41:25 -0800 | [diff] [blame] | 198 | @NonNull Map<String, List<String>> typePropertyPaths, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 199 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 200 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 201 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 202 | Preconditions.checkNotNull(databaseName); |
| 203 | Preconditions.checkNotNull(namespace); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 204 | Preconditions.checkNotNull(uris); |
| 205 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 206 | int callingUid = Binder.getCallingUid(); |
| 207 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 208 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 209 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 210 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | c66d67c | 2020-10-08 13:44:04 -0700 | [diff] [blame] | 211 | AppSearchBatchResult.Builder<String, Bundle> resultBuilder = |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 212 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 213 | AppSearchImpl impl = |
| 214 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 215 | for (int i = 0; i < uris.size(); i++) { |
| 216 | String uri = uris.get(i); |
| 217 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 218 | GenericDocument document = |
| 219 | impl.getDocument( |
| 220 | packageName, |
| 221 | databaseName, |
| 222 | namespace, |
| 223 | uri, |
| 224 | typePropertyPaths); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 225 | resultBuilder.setSuccess(uri, document.getBundle()); |
Alexander Dorokhine | a95f44f | 2020-03-06 13:53:14 -0800 | [diff] [blame] | 226 | } catch (Throwable t) { |
| 227 | resultBuilder.setResult(uri, throwableToFailedResult(t)); |
| 228 | } |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 229 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 230 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 231 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 232 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | 69a8d9f | 2020-03-06 10:43:16 -0800 | [diff] [blame] | 233 | } finally { |
| 234 | Binder.restoreCallingIdentity(callingIdentity); |
| 235 | } |
| 236 | } |
| 237 | |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 238 | // TODO(sidchhabra): Do this in a threadpool. |
| 239 | @Override |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 240 | public void query( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 241 | @NonNull String packageName, |
Terry Wang | 6413aee | 2020-10-07 03:04:58 -0700 | [diff] [blame] | 242 | @NonNull String databaseName, |
Alexander Dorokhine | c9fc960 | 2020-10-06 01:39:50 -0700 | [diff] [blame] | 243 | @NonNull String queryExpression, |
| 244 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 245 | @UserIdInt int userId, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 246 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 247 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 248 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | c9fc960 | 2020-10-06 01:39:50 -0700 | [diff] [blame] | 249 | Preconditions.checkNotNull(queryExpression); |
| 250 | Preconditions.checkNotNull(searchSpecBundle); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 251 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 252 | int callingUid = Binder.getCallingUid(); |
| 253 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 254 | final long callingIdentity = Binder.clearCallingIdentity(); |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 255 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 256 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 257 | AppSearchImpl impl = |
| 258 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 259 | SearchResultPage searchResultPage = |
| 260 | impl.query( |
| 261 | packageName, |
| 262 | databaseName, |
| 263 | queryExpression, |
| 264 | new SearchSpec(searchSpecBundle)); |
| 265 | invokeCallbackOnResult( |
| 266 | callback, |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 267 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 268 | } catch (Throwable t) { |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 269 | invokeCallbackOnError(callback, t); |
| 270 | } finally { |
| 271 | Binder.restoreCallingIdentity(callingIdentity); |
| 272 | } |
| 273 | } |
| 274 | |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 275 | @Override |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 276 | public void globalQuery( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 277 | @NonNull String packageName, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 278 | @NonNull String queryExpression, |
| 279 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 280 | @UserIdInt int userId, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 281 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 282 | Preconditions.checkNotNull(packageName); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 283 | Preconditions.checkNotNull(queryExpression); |
| 284 | Preconditions.checkNotNull(searchSpecBundle); |
| 285 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 286 | int callingUid = Binder.getCallingUid(); |
| 287 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 288 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 289 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 290 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 291 | AppSearchImpl impl = |
| 292 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
| 293 | SearchResultPage searchResultPage = |
| 294 | impl.globalQuery( |
| 295 | queryExpression, |
| 296 | new SearchSpec(searchSpecBundle), |
| 297 | packageName, |
| 298 | callingUid); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 299 | invokeCallbackOnResult( |
| 300 | callback, |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 301 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
| 302 | } catch (Throwable t) { |
| 303 | invokeCallbackOnError(callback, t); |
| 304 | } finally { |
| 305 | Binder.restoreCallingIdentity(callingIdentity); |
| 306 | } |
| 307 | } |
| 308 | |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 309 | @Override |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 310 | public void getNextPage( |
| 311 | long nextPageToken, |
| 312 | @UserIdInt int userId, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 313 | @NonNull IAppSearchResultCallback callback) { |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 314 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 315 | int callingUid = Binder.getCallingUid(); |
| 316 | int callingUserId = handleIncomingUser(userId, callingUid); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 317 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 318 | // TODO(b/162450968) check nextPageToken is being advanced by the same uid as originally |
| 319 | // opened it |
| 320 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 321 | AppSearchImpl impl = |
| 322 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 323 | SearchResultPage searchResultPage = impl.getNextPage(nextPageToken); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 324 | invokeCallbackOnResult( |
| 325 | callback, |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 326 | AppSearchResult.newSuccessfulResult(searchResultPage.getBundle())); |
| 327 | } catch (Throwable t) { |
| 328 | invokeCallbackOnError(callback, t); |
| 329 | } finally { |
| 330 | Binder.restoreCallingIdentity(callingIdentity); |
| 331 | } |
| 332 | } |
| 333 | |
| 334 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 335 | public void invalidateNextPageToken(long nextPageToken, @UserIdInt int userId) { |
| 336 | int callingUid = Binder.getCallingUid(); |
| 337 | int callingUserId = handleIncomingUser(userId, callingUid); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 338 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 339 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 340 | AppSearchImpl impl = |
| 341 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | d48f236 | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 342 | impl.invalidateNextPageToken(nextPageToken); |
| 343 | } catch (Throwable t) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 344 | Log.e(TAG, "Unable to invalidate the query page token", t); |
Alexander Dorokhine | e708e18 | 2020-03-06 15:30:34 -0800 | [diff] [blame] | 345 | } finally { |
| 346 | Binder.restoreCallingIdentity(callingIdentity); |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 347 | } |
sidchhabra | a7c8f8a | 2020-01-16 18:38:17 -0800 | [diff] [blame] | 348 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 349 | |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 350 | @Override |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 351 | public void reportUsage( |
| 352 | @NonNull String packageName, |
| 353 | @NonNull String databaseName, |
| 354 | @NonNull String namespace, |
| 355 | @NonNull String uri, |
| 356 | long usageTimeMillis, |
| 357 | @UserIdInt int userId, |
| 358 | @NonNull IAppSearchResultCallback callback) { |
| 359 | Objects.requireNonNull(databaseName); |
| 360 | Objects.requireNonNull(namespace); |
| 361 | Objects.requireNonNull(uri); |
| 362 | Objects.requireNonNull(callback); |
| 363 | int callingUid = Binder.getCallingUid(); |
| 364 | int callingUserId = handleIncomingUser(userId, callingUid); |
| 365 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 366 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 367 | AppSearchImpl impl = |
| 368 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
| 369 | impl.reportUsage(packageName, databaseName, namespace, uri, usageTimeMillis); |
| 370 | invokeCallbackOnResult( |
| 371 | callback, AppSearchResult.newSuccessfulResult(/*result=*/ null)); |
Alexander Dorokhine | d18f884 | 2021-01-20 15:26:13 -0800 | [diff] [blame] | 372 | } catch (Throwable t) { |
| 373 | invokeCallbackOnError(callback, t); |
| 374 | } finally { |
| 375 | Binder.restoreCallingIdentity(callingIdentity); |
| 376 | } |
| 377 | } |
| 378 | |
| 379 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 380 | public void removeByUri( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 381 | @NonNull String packageName, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 382 | @NonNull String databaseName, |
| 383 | @NonNull String namespace, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 384 | @NonNull List<String> uris, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 385 | @UserIdInt int userId, |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 386 | @NonNull IAppSearchBatchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 387 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 388 | Preconditions.checkNotNull(databaseName); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 389 | Preconditions.checkNotNull(uris); |
| 390 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 391 | int callingUid = Binder.getCallingUid(); |
| 392 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 393 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 394 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 395 | verifyCallingPackage(callingUid, packageName); |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 396 | AppSearchBatchResult.Builder<String, Void> resultBuilder = |
| 397 | new AppSearchBatchResult.Builder<>(); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 398 | AppSearchImpl impl = |
| 399 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 400 | for (int i = 0; i < uris.size(); i++) { |
| 401 | String uri = uris.get(i); |
| 402 | try { |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 403 | impl.remove(packageName, databaseName, namespace, uri); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 404 | resultBuilder.setSuccess(uri, /*result= */ null); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 405 | } catch (Throwable t) { |
| 406 | resultBuilder.setResult(uri, throwableToFailedResult(t)); |
| 407 | } |
| 408 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 409 | invokeCallbackOnResult(callback, resultBuilder.build()); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 410 | } catch (Throwable t) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 411 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | ff82fba | 2020-03-09 16:35:24 -0700 | [diff] [blame] | 412 | } finally { |
| 413 | Binder.restoreCallingIdentity(callingIdentity); |
| 414 | } |
| 415 | } |
| 416 | |
| 417 | @Override |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 418 | public void removeByQuery( |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 419 | @NonNull String packageName, |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 420 | @NonNull String databaseName, |
| 421 | @NonNull String queryExpression, |
| 422 | @NonNull Bundle searchSpecBundle, |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 423 | @UserIdInt int userId, |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 424 | @NonNull IAppSearchResultCallback callback) { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 425 | Preconditions.checkNotNull(packageName); |
Terry Wang | 26b9e5c | 2020-10-23 02:05:01 -0700 | [diff] [blame] | 426 | Preconditions.checkNotNull(databaseName); |
| 427 | Preconditions.checkNotNull(queryExpression); |
| 428 | Preconditions.checkNotNull(searchSpecBundle); |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 429 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 430 | int callingUid = Binder.getCallingUid(); |
| 431 | int callingUserId = handleIncomingUser(userId, callingUid); |
Jeff Sharkey | ea5328c | 2020-10-06 11:18:09 -0600 | [diff] [blame] | 432 | final long callingIdentity = Binder.clearCallingIdentity(); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 433 | try { |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 434 | verifyCallingPackage(callingUid, packageName); |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 435 | AppSearchImpl impl = |
| 436 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 437 | impl.removeByQuery( |
| 438 | packageName, |
| 439 | databaseName, |
| 440 | queryExpression, |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 441 | new SearchSpec(searchSpecBundle)); |
| 442 | invokeCallbackOnResult(callback, AppSearchResult.newSuccessfulResult(null)); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 443 | } catch (Throwable t) { |
Alexander Dorokhine | 178366b | 2020-10-20 17:40:49 -0700 | [diff] [blame] | 444 | invokeCallbackOnError(callback, t); |
Alexander Dorokhine | f6c66ae | 2020-03-09 14:47:25 -0700 | [diff] [blame] | 445 | } finally { |
| 446 | Binder.restoreCallingIdentity(callingIdentity); |
| 447 | } |
| 448 | } |
| 449 | |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 450 | @Override |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 451 | public void persistToDisk(@UserIdInt int userId) { |
| 452 | int callingUid = Binder.getCallingUidOrThrow(); |
| 453 | int callingUserId = handleIncomingUser(userId, callingUid); |
| 454 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 455 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 456 | AppSearchImpl impl = |
| 457 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 458 | impl.persistToDisk(); |
| 459 | } catch (Throwable t) { |
| 460 | Log.e(TAG, "Unable to persist the data to disk", t); |
| 461 | } finally { |
| 462 | Binder.restoreCallingIdentity(callingIdentity); |
| 463 | } |
| 464 | } |
| 465 | |
| 466 | @Override |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 467 | public void initialize(@UserIdInt int userId, @NonNull IAppSearchResultCallback callback) { |
Terry Wang | bfbfcac | 2020-11-06 15:46:44 -0800 | [diff] [blame] | 468 | Preconditions.checkNotNull(callback); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 469 | int callingUid = Binder.getCallingUid(); |
| 470 | int callingUserId = handleIncomingUser(userId, callingUid); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 471 | final long callingIdentity = Binder.clearCallingIdentity(); |
| 472 | try { |
Cassie Wang | 308304c | 2021-01-21 11:13:49 -0800 | [diff] [blame] | 473 | mImplInstanceManager.getAppSearchImpl(getContext(), callingUserId); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 474 | invokeCallbackOnResult(callback, AppSearchResult.newSuccessfulResult(null)); |
| 475 | } catch (Throwable t) { |
| 476 | invokeCallbackOnError(callback, t); |
| 477 | } finally { |
| 478 | Binder.restoreCallingIdentity(callingIdentity); |
| 479 | } |
| 480 | } |
| 481 | |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 482 | private void verifyCallingPackage(int callingUid, @NonNull String callingPackage) { |
| 483 | Preconditions.checkNotNull(callingPackage); |
| 484 | if (mPackageManagerInternal.getPackageUid( |
| 485 | callingPackage, /*flags=*/ 0, UserHandle.getUserId(callingUid)) |
| 486 | != callingUid) { |
| 487 | throw new SecurityException( |
| 488 | "Specified calling package [" |
| 489 | + callingPackage |
| 490 | + "] does not match the calling uid " |
| 491 | + callingUid); |
Alexander Dorokhine | ebd3774 | 2020-09-22 15:02:26 -0700 | [diff] [blame] | 492 | } |
Alexander Dorokhine | ebd3774 | 2020-09-22 15:02:26 -0700 | [diff] [blame] | 493 | } |
| 494 | |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 495 | /** Invokes the {@link IAppSearchResultCallback} with the result. */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 496 | private void invokeCallbackOnResult( |
| 497 | IAppSearchResultCallback callback, AppSearchResult<?> result) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 498 | try { |
| 499 | callback.onResult(result); |
| 500 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 501 | Log.e(TAG, "Unable to send result to the callback", e); |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 502 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 503 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 504 | |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 505 | /** Invokes the {@link IAppSearchBatchResultCallback} with the result. */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 506 | private void invokeCallbackOnResult( |
| 507 | IAppSearchBatchResultCallback callback, AppSearchBatchResult<?, ?> result) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 508 | try { |
| 509 | callback.onResult(result); |
| 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); |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 512 | } |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 513 | } |
| 514 | |
| 515 | /** |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 516 | * Invokes the {@link IAppSearchResultCallback} with an throwable. |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 517 | * |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 518 | * <p>The throwable is convert to a {@link AppSearchResult}; |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 519 | */ |
| 520 | private void invokeCallbackOnError(IAppSearchResultCallback callback, Throwable throwable) { |
| 521 | try { |
| 522 | callback.onResult(throwableToFailedResult(throwable)); |
| 523 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 524 | Log.e(TAG, "Unable to send result to the callback", e); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 525 | } |
| 526 | } |
| 527 | |
| 528 | /** |
Alexander Dorokhine | 8c5ba91 | 2020-12-14 22:58:12 -0800 | [diff] [blame] | 529 | * Invokes the {@link IAppSearchBatchResultCallback} with an unexpected internal throwable. |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 530 | * |
| 531 | * <p>The throwable is converted to {@link ParcelableException}. |
| 532 | */ |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 533 | private void invokeCallbackOnError( |
| 534 | IAppSearchBatchResultCallback callback, Throwable throwable) { |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 535 | try { |
| 536 | callback.onSystemError(new ParcelableException(throwable)); |
| 537 | } catch (RemoteException e) { |
Terry Wang | 2da1785 | 2020-12-16 19:59:08 -0800 | [diff] [blame] | 538 | Log.e(TAG, "Unable to send error to the callback", e); |
Terry Wang | dbd1dca | 2020-11-03 17:03:56 -0800 | [diff] [blame] | 539 | } |
Alexander Dorokhine | 969f446 | 2020-03-05 15:54:19 -0800 | [diff] [blame] | 540 | } |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 541 | } |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 542 | |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 543 | // TODO(b/173553485) verifying that the caller has permission to access target user's data |
| 544 | // TODO(b/173553485) Handle ACTION_USER_REMOVED broadcast |
| 545 | // TODO(b/173553485) Implement SystemService.onUserStopping() |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 546 | private static int handleIncomingUser(@UserIdInt int userId, int callingUid) { |
| 547 | int callingPid = Binder.getCallingPid(); |
Cassie Wang | 0c62d99 | 2021-01-15 14:39:30 -0800 | [diff] [blame] | 548 | return ActivityManager.handleIncomingUser( |
| 549 | callingPid, |
| 550 | callingUid, |
| 551 | userId, |
| 552 | /*allowAll=*/ false, |
| 553 | /*requireFull=*/ false, |
| 554 | /*name=*/ null, |
| 555 | /*callerPackage=*/ null); |
Terry Wang | f209307 | 2020-11-30 04:47:19 -0800 | [diff] [blame] | 556 | } |
Terry Wang | febbead | 2019-10-17 17:05:18 -0700 | [diff] [blame] | 557 | } |