diff options
author | Eric Erfanian <erfanian@google.com> | 2017-08-16 16:33:47 -0700 |
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committer | Eric Erfanian <erfanian@google.com> | 2017-08-16 16:33:47 -0700 |
commit | b1161675bc1b2ef2c4f4db750d7a032a3097eeff (patch) | |
tree | 0a3d2fbba5bbf86a0b288a58fb1f96240fdfa5ff /java/com/android/dialer/backup/DialerBackupUtils.java | |
parent | 9a6afa3ae2bfc0074f7f64a7ec3238c26e913c3c (diff) |
Update oc-dr1-dev to v11.1 RC16
This moves the branch forward from v11.1 RC06.
This release contains fixes for the following bugs:
Bug: 37275934 63518188 64038420 64098692 64125770 64363054 64693073
Test: make
Change-Id: If70e86738a66a264a8aae17a24dee69495a7d180
Merged-In: I5bd65215a42744ba4149a9359e443679306b6cc0
Diffstat (limited to 'java/com/android/dialer/backup/DialerBackupUtils.java')
-rw-r--r-- | java/com/android/dialer/backup/DialerBackupUtils.java | 363 |
1 files changed, 0 insertions, 363 deletions
diff --git a/java/com/android/dialer/backup/DialerBackupUtils.java b/java/com/android/dialer/backup/DialerBackupUtils.java deleted file mode 100644 index fe714f636..000000000 --- a/java/com/android/dialer/backup/DialerBackupUtils.java +++ /dev/null @@ -1,363 +0,0 @@ -/* - * Copyright (C) 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.dialer.backup; - -import android.annotation.TargetApi; -import android.content.ContentResolver; -import android.content.ContentValues; -import android.content.Context; -import android.database.Cursor; -import android.net.Uri; -import android.os.Build.VERSION_CODES; -import android.provider.VoicemailContract; -import android.provider.VoicemailContract.Voicemails; -import android.support.annotation.NonNull; -import android.support.annotation.Nullable; -import android.telecom.PhoneAccountHandle; -import android.telecom.TelecomManager; -import android.util.Pair; -import com.android.dialer.common.Assert; -import com.android.dialer.common.LogUtil; -import com.android.dialer.configprovider.ConfigProviderBindings; -import com.android.voicemail.VoicemailComponent; -import com.google.common.io.ByteStreams; -import com.google.common.io.Files; -import com.google.protobuf.ByteString; -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.util.ArrayList; -import java.util.List; - -/** Helper functions for DialerBackupAgent */ -public class DialerBackupUtils { - // Backup voicemails up to 20MB - static long maxVoicemailSizeToBackup = 20000000L; - static final String RESTORED_COLUMN = "restored"; - - private DialerBackupUtils() {} - - public static void copyAudioBytesToContentUri( - @NonNull byte[] audioBytesArray, @NonNull OutputStream restoreStream) throws IOException { - LogUtil.i("DialerBackupUtils.copyStream", "audioByteArray length: " + audioBytesArray.length); - - ByteArrayInputStream decodedStream = new ByteArrayInputStream(audioBytesArray); - LogUtil.i( - "DialerBackupUtils.copyStream", "decodedStream.available: " + decodedStream.available()); - - ByteStreams.copy(decodedStream, restoreStream); - } - - public static @Nullable ByteString audioStreamToByteString(@NonNull InputStream stream) - throws IOException { - if (stream.available() > 0) { - return ByteString.readFrom(stream); - } else { - LogUtil.i("DialerBackupUtils.audioStreamToByteArray", "no audio stream to backup"); - } - return ByteString.EMPTY; - } - - public static void writeProtoToFile(@NonNull File file, @NonNull VoicemailInfo voicemailInfo) - throws IOException { - LogUtil.i( - "DialerBackupUtils.writeProtoToFile", - "backup " + voicemailInfo + " to " + file.getAbsolutePath()); - - byte[] bytes = voicemailInfo.toByteArray(); - Files.write(bytes, file); - } - - /** Only restore voicemails that have the restored column in calllog (NMR2+ builds) */ - @TargetApi(VERSION_CODES.M) - public static boolean canRestoreVoicemails(ContentResolver contentResolver, Context context) { - try (Cursor cursor = contentResolver.query(Voicemails.CONTENT_URI, null, null, null, null)) { - // Restored column only exists in NMR2 and above builds. - if (cursor.getColumnIndex(RESTORED_COLUMN) != -1) { - LogUtil.i("DialerBackupUtils.canRestoreVoicemails", "Build supports restore"); - return true; - } else { - LogUtil.i("DialerBackupUtils.canRestoreVoicemails", "Build does not support restore"); - return false; - } - } - } - - public static VoicemailInfo protoFileToVoicemailInfo(@NonNull File file) throws IOException { - byte[] byteArray = Files.toByteArray(file); - return VoicemailInfo.parseFrom(byteArray); - } - - @TargetApi(VERSION_CODES.M) - public static VoicemailInfo convertVoicemailCursorRowToProto( - @NonNull Cursor cursor, @NonNull ContentResolver contentResolver) throws IOException { - - VoicemailInfo.Builder voicemailInfo = VoicemailInfo.newBuilder(); - - for (int i = 0; i < cursor.getColumnCount(); ++i) { - String name = cursor.getColumnName(i); - String value = cursor.getString(i); - - LogUtil.i( - "DialerBackupUtils.convertVoicemailCursorRowToProto", - "column index: %d, column name: %s, column value: %s", - i, - name, - value); - - switch (name) { - case Voicemails.DATE: - voicemailInfo.setDate(value); - break; - case Voicemails.DELETED: - voicemailInfo.setDeleted(value); - break; - case Voicemails.DIRTY: - voicemailInfo.setDirty(value); - break; - case Voicemails.DIR_TYPE: - voicemailInfo.setDirType(value); - break; - case Voicemails.DURATION: - voicemailInfo.setDuration(value); - break; - case Voicemails.HAS_CONTENT: - voicemailInfo.setHasContent(value); - break; - case Voicemails.IS_READ: - voicemailInfo.setIsRead(value); - break; - case Voicemails.ITEM_TYPE: - voicemailInfo.setItemType(value); - break; - case Voicemails.LAST_MODIFIED: - voicemailInfo.setLastModified(value); - break; - case Voicemails.MIME_TYPE: - voicemailInfo.setMimeType(value); - break; - case Voicemails.NUMBER: - voicemailInfo.setNumber(value); - break; - case Voicemails.PHONE_ACCOUNT_COMPONENT_NAME: - voicemailInfo.setPhoneAccountComponentName(value); - break; - case Voicemails.PHONE_ACCOUNT_ID: - voicemailInfo.setPhoneAccountId(value); - break; - case Voicemails.SOURCE_DATA: - voicemailInfo.setSourceData(value); - break; - case Voicemails.SOURCE_PACKAGE: - voicemailInfo.setSourcePackage(value); - break; - case Voicemails.TRANSCRIPTION: - voicemailInfo.setTranscription(value); - break; - case DialerBackupAgent.VOICEMAIL_URI: - try (InputStream audioStream = contentResolver.openInputStream(Uri.parse(value))) { - voicemailInfo.setEncodedVoicemailKey(audioStreamToByteString(audioStream)); - } - break; - default: - LogUtil.i( - "DialerBackupUtils.convertVoicemailCursorRowToProto", - "Not backing up column: %s, with value: %s", - name, - value); - break; - } - } - return voicemailInfo.build(); - } - - public static Pair<ContentValues, byte[]> convertVoicemailProtoFileToContentValueAndAudioBytes( - @NonNull File file, Context context) throws IOException { - - VoicemailInfo voicemailInfo = DialerBackupUtils.protoFileToVoicemailInfo(file); - LogUtil.i( - "DialerBackupUtils.convertVoicemailProtoFileToContentValueAndEncodedAudio", - "file name: " - + file.getName() - + " voicemailInfo size: " - + voicemailInfo.getSerializedSize()); - - if (isDuplicate(context, voicemailInfo)) { - LogUtil.i( - "DialerBackupUtils.convertVoicemailProtoFileToContentValueAndEncodedAudio", - "voicemail already exists"); - return null; - } else { - ContentValues contentValues = new ContentValues(); - - if (voicemailInfo.hasDate()) { - contentValues.put(Voicemails.DATE, voicemailInfo.getDate()); - } - if (voicemailInfo.hasDeleted()) { - contentValues.put(Voicemails.DELETED, voicemailInfo.getDeleted()); - } - if (!voicemailInfo.hasDirty()) { - contentValues.put(Voicemails.DIRTY, voicemailInfo.getDirty()); - } - if (!voicemailInfo.hasDuration()) { - contentValues.put(Voicemails.DURATION, voicemailInfo.getDuration()); - } - if (!voicemailInfo.hasIsRead()) { - contentValues.put(Voicemails.IS_READ, voicemailInfo.getIsRead()); - } - if (!voicemailInfo.hasLastModified()) { - contentValues.put(Voicemails.LAST_MODIFIED, voicemailInfo.getLastModified()); - } - if (!voicemailInfo.hasMimeType()) { - contentValues.put(Voicemails.MIME_TYPE, voicemailInfo.getMimeType()); - } - if (!voicemailInfo.hasNumber()) { - contentValues.put(Voicemails.NUMBER, voicemailInfo.getNumber()); - } - if (!voicemailInfo.hasPhoneAccountComponentName()) { - contentValues.put( - Voicemails.PHONE_ACCOUNT_COMPONENT_NAME, voicemailInfo.getPhoneAccountComponentName()); - } - if (!voicemailInfo.hasPhoneAccountId()) { - contentValues.put(Voicemails.PHONE_ACCOUNT_ID, voicemailInfo.getPhoneAccountId()); - } - if (!voicemailInfo.hasSourceData()) { - contentValues.put(Voicemails.SOURCE_DATA, voicemailInfo.getSourceData()); - } - if (!voicemailInfo.hasSourcePackage()) { - contentValues.put(Voicemails.SOURCE_PACKAGE, voicemailInfo.getSourcePackage()); - } - if (!voicemailInfo.hasTranscription()) { - contentValues.put(Voicemails.TRANSCRIPTION, voicemailInfo.getTranscription()); - } - contentValues.put(VoicemailContract.Voicemails.HAS_CONTENT, 1); - contentValues.put(RESTORED_COLUMN, "1"); - contentValues.put(Voicemails.SOURCE_PACKAGE, getSourcePackage(context, voicemailInfo)); - - LogUtil.i( - "DialerBackupUtils.convertVoicemailProtoFileToContentValueAndEncodedAudio", - "cv: " + contentValues); - - return Pair.create(contentValues, voicemailInfo.getEncodedVoicemailKey().toByteArray()); - } - } - - /** - * We should be using the system package name as the source package if there is no endless VM/VM - * archive present on the device. This is to separate pre-O (no endless VM) and O+ (endless VM) - * devices. This ensures that the source of truth for VMs is the VM server when endless VM is not - * enabled, and when endless VM/archived VMs is present, the source of truth for VMs is the device - * itself. - */ - private static String getSourcePackage(Context context, VoicemailInfo voicemailInfo) { - if (ConfigProviderBindings.get(context) - .getBoolean("voicemail_restore_force_system_source_package", false)) { - LogUtil.i("DialerBackupUtils.getSourcePackage", "forcing system source package"); - return "com.android.phone"; - } - if (ConfigProviderBindings.get(context) - .getBoolean("voicemail_restore_check_archive_for_source_package", true)) { - if ("1".equals(voicemailInfo.getArchived())) { - LogUtil.i( - "DialerBackupUtils.getSourcePackage", - "voicemail was archived, using app source package"); - // Using our app's source package will prevent the archived voicemail from being deleted by - // the system when it syncs with the voicemail server. In most cases the user will not see - // duplicate voicemails because this voicemail was archived and likely deleted from the - // voicemail server. - return context.getPackageName(); - } else { - // Use the system source package. This means that if the voicemail is not present on the - // voicemail server then the system will delete it when it syncs. - LogUtil.i( - "DialerBackupUtils.getSourcePackage", - "voicemail was not archived, using system source package"); - return "com.android.phone"; - } - } - // Use our app's source package. This means that if the system syncs voicemail from the server - // the user could potentially get duplicate voicemails. - LogUtil.i("DialerBackupUtils.getSourcePackage", "defaulting to using app source package"); - return context.getPackageName(); - } - - @TargetApi(VERSION_CODES.M) - private static boolean isDuplicate(Context context, VoicemailInfo voicemailInfo) { - // This checks for VM that might already exist, and doesn't restore them - try (Cursor cursor = - context - .getContentResolver() - .query( - VoicemailContract.Voicemails.CONTENT_URI, - null, - String.format( - "(%s = ? AND %s = ? AND %s = ?)", - Voicemails.NUMBER, Voicemails.DATE, Voicemails.DURATION), - new String[] { - voicemailInfo.getNumber(), voicemailInfo.getDate(), voicemailInfo.getDuration() - }, - null, - null)) { - if (cursor.moveToFirst() - && ConfigProviderBindings.get(context) - .getBoolean("enable_vm_restore_no_duplicate", true)) { - return true; - } - } - return false; - } - - public static String getPhoneAccountClause(List<PhoneAccountHandle> phoneAccountsToArchive) { - Assert.checkArgument(!phoneAccountsToArchive.isEmpty()); - StringBuilder whereQuery = new StringBuilder(); - - whereQuery.append("("); - - for (int i = 0; i < phoneAccountsToArchive.size(); i++) { - whereQuery.append( - Voicemails.PHONE_ACCOUNT_ID + " = " + phoneAccountsToArchive.get(i).getId()); - - if (phoneAccountsToArchive.size() > 1 && i < phoneAccountsToArchive.size() - 1) { - whereQuery.append(" OR "); - } - } - whereQuery.append(")"); - return whereQuery.toString(); - } - - public static List<PhoneAccountHandle> getPhoneAccountsToArchive(Context context) { - List<PhoneAccountHandle> phoneAccountsToBackUp = new ArrayList<>(); - - for (PhoneAccountHandle handle : - context.getSystemService(TelecomManager.class).getCallCapablePhoneAccounts()) { - - if (VoicemailComponent.get(context) - .getVoicemailClient() - .isVoicemailArchiveEnabled(context, handle)) { - phoneAccountsToBackUp.add(handle); - LogUtil.i( - "DialerBackupUtils.getPhoneAccountsToArchive", "enabled for: " + handle.toString()); - } else { - LogUtil.i( - "DialerBackupUtils.getPhoneAccountsToArchive", "not enabled for: " + handle.toString()); - } - } - return phoneAccountsToBackUp; - } -} |