Merge branch 'dev' of github.com:loki-project/loki-messenger-android into dev

This commit is contained in:
Niels Andriesse 2019-08-28 15:17:54 +10:00
commit 68ca131d22
9 changed files with 182 additions and 55 deletions

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@ -5,6 +5,7 @@ buildscript {
ext.kotlin_version = "1.3.31"
ext.kovenant_version = "3.3.0"
ext.identicon_version = "v11"
ext.rss_parser_version = "2.0.4"
repositories {
google()
@ -179,6 +180,7 @@ dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation "nl.komponents.kovenant:kovenant:$kovenant_version"
implementation "com.github.lelloman:android-identicons:$identicon_version"
implementation "com.prof.rssparser:rssparser:$rss_parser_version"
}
def canonicalVersionCode = 9

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@ -57,6 +57,7 @@ import org.thoughtcrime.securesms.logging.UncaughtExceptionLogger;
import org.thoughtcrime.securesms.loki.BackgroundPollWorker;
import org.thoughtcrime.securesms.loki.LokiAPIDatabase;
import org.thoughtcrime.securesms.loki.LokiGroupChatPoller;
import org.thoughtcrime.securesms.loki.LokiRSSFeedPoller;
import org.thoughtcrime.securesms.notifications.MessageNotifier;
import org.thoughtcrime.securesms.notifications.NotificationChannels;
import org.thoughtcrime.securesms.providers.BlobProvider;
@ -78,20 +79,21 @@ import org.webrtc.voiceengine.WebRtcAudioUtils;
import org.whispersystems.libsignal.logging.SignalProtocolLoggerProvider;
import org.whispersystems.signalservice.api.messages.SignalServiceEnvelope;
import org.whispersystems.signalservice.internal.push.SignalServiceProtos;
import org.whispersystems.signalservice.loki.api.LokiGroupChat;
import org.whispersystems.signalservice.loki.api.LokiGroupChatAPI;
import org.whispersystems.signalservice.loki.api.LokiLongPoller;
import org.whispersystems.signalservice.loki.api.LokiP2PAPI;
import org.whispersystems.signalservice.loki.api.LokiP2PAPIDelegate;
import org.whispersystems.signalservice.loki.api.LokiRSSFeed;
import java.security.Security;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import dagger.ObjectGraph;
import kotlin.Unit;
import kotlin.jvm.functions.Function1;
import network.loki.messenger.BuildConfig;
/**
@ -117,6 +119,8 @@ public class ApplicationContext extends MultiDexApplication implements Dependenc
// Loki
private LokiLongPoller lokiLongPoller = null;
private LokiGroupChatPoller lokiPublicChatPoller = null;
private LokiRSSFeedPoller lokiNewsFeedPoller = null;
private LokiRSSFeedPoller lokiMessengerUpdatesFeedPoller = null;
public SignalCommunicationModule communicationModule;
private volatile boolean isAppVisible;
@ -408,15 +412,11 @@ public class ApplicationContext extends MultiDexApplication implements Dependenc
if (userHexEncodedPublicKey == null) return;
LokiAPIDatabase lokiAPIDatabase = DatabaseFactory.getLokiAPIDatabase(this);
Context context = this;
lokiLongPoller = new LokiLongPoller(userHexEncodedPublicKey, lokiAPIDatabase, new Function1<List<SignalServiceProtos.Envelope>, Unit>() {
@Override
public Unit invoke(List<SignalServiceProtos.Envelope> protos) {
for (SignalServiceProtos.Envelope proto : protos) {
new PushContentReceiveJob(context).processEnvelope(new SignalServiceEnvelope(proto));
}
return Unit.INSTANCE;
lokiLongPoller = new LokiLongPoller(userHexEncodedPublicKey, lokiAPIDatabase, protos -> {
for (SignalServiceProtos.Envelope proto : protos) {
new PushContentReceiveJob(context).processEnvelope(new SignalServiceEnvelope(proto));
}
return Unit.INSTANCE;
});
}
@ -425,19 +425,58 @@ public class ApplicationContext extends MultiDexApplication implements Dependenc
if (lokiLongPoller != null) { lokiLongPoller.startIfNeeded(); }
}
private void setUpPublicChatIfNeeded() {
if (lokiPublicChatPoller != null) return;
lokiPublicChatPoller = new LokiGroupChatPoller(this, LokiGroupChatAPI.getPublicChatID());
boolean isPublicChatSetUp = TextSecurePreferences.isPublicChatSetUp(this);
if (isPublicChatSetUp) return;
String id = LokiGroupChatAPI.getServerURL() + "." + LokiGroupChatAPI.getPublicChatID();
GroupManager.createGroup(id, this, new HashSet<>(), null, "Loki Public Chat", false);
TextSecurePreferences.markPublicChatSetUp(this);
private LokiGroupChat lokiPublicChat() {
return new LokiGroupChat(LokiGroupChatAPI.getPublicChatServerID(), LokiGroupChatAPI.getPublicChatServer(), "Loki Public Chat", true);
}
public void startPublicChatPollingIfNeeded() {
setUpPublicChatIfNeeded();
private LokiRSSFeed lokiNewsFeed() {
return new LokiRSSFeed("loki.network.feed", "https://loki.network/feed/", "Loki News", true);
}
private LokiRSSFeed lokiMessengerUpdatesFeed() {
return new LokiRSSFeed("loki.network.messenger-updates.feed", "https://loki.network/category/messenger-updates/feed", "Loki Messenger Updates", false);
}
public void createGroupChatsIfNeeded() {
LokiGroupChat publicChat = lokiPublicChat();
boolean isChatSetUp = TextSecurePreferences.isChatSetUp(this, publicChat.getId());
if (!isChatSetUp || !publicChat.isDeletable()) {
GroupManager.createGroup(publicChat.getId(), this, new HashSet<>(), null, publicChat.getDisplayName(), false);
TextSecurePreferences.markChatSetUp(this, publicChat.getId());
}
}
public void createRSSFeedsIfNeeded() {
ArrayList<LokiRSSFeed> feeds = new ArrayList<>();
feeds.add(lokiNewsFeed());
feeds.add(lokiMessengerUpdatesFeed());
for (LokiRSSFeed feed : feeds) {
boolean isFeedSetUp = TextSecurePreferences.isChatSetUp(this, feed.getId());
if (!isFeedSetUp || !feed.isDeletable()) {
GroupManager.createGroup(feed.getId(), this, new HashSet<>(), null, feed.getDisplayName(), false);
TextSecurePreferences.markChatSetUp(this, feed.getId());
}
}
}
private void createGroupChatPollersIfNeeded() {
if (lokiPublicChatPoller == null) lokiPublicChatPoller = new LokiGroupChatPoller(this, lokiPublicChat());
}
private void createRSSFeedPollersIfNeeded() {
if (lokiNewsFeedPoller == null) lokiNewsFeedPoller = new LokiRSSFeedPoller(this, lokiNewsFeed());
if (lokiMessengerUpdatesFeedPoller == null) lokiMessengerUpdatesFeedPoller = new LokiRSSFeedPoller(this, lokiMessengerUpdatesFeed());
}
public void startGroupChatPollersIfNeeded() {
createGroupChatPollersIfNeeded();
lokiPublicChatPoller.startIfNeeded();
}
public void startRSSFeedPollersIfNeeded() {
createRSSFeedPollersIfNeeded();
lokiNewsFeedPoller.startIfNeeded();
lokiMessengerUpdatesFeedPoller.startIfNeeded();
}
// endregion
}

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@ -82,7 +82,11 @@ public class ConversationListActivity extends PassphraseRequiredActionBarActivit
dynamicTheme.onCreate(this);
dynamicLanguage.onCreate(this);
if (TextSecurePreferences.getLocalNumber(this) != null) {
ApplicationContext.getInstance(this).startPublicChatPollingIfNeeded();
ApplicationContext application = ApplicationContext.getInstance(this);
application.createGroupChatsIfNeeded();
application.createRSSFeedsIfNeeded();
application.startGroupChatPollersIfNeeded();
application.startRSSFeedPollersIfNeeded();
}
}

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@ -74,7 +74,7 @@ public class SQLCipherOpenHelper extends SQLiteOpenHelper {
private static final int STICKERS = 21;
private static final int lokiV1 = 22;
private static final int DATABASE_VERSION = 22; // Loki - onUpgrade(...) must be updated to use Loki version numbers if Signal makes any database changes
private static final int DATABASE_VERSION = lokiV1; // Loki - onUpgrade(...) must be updated to use Loki version numbers if Signal makes any database changes
private static final String DATABASE_NAME = "signal.db";
private final Context context;

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@ -282,7 +282,7 @@ public class PushGroupSendJob extends PushSendJob implements InjectableType {
private @NonNull List<Address> getGroupMessageRecipients(String groupId, long messageId) {
ArrayList<Address> result = new ArrayList<>();
result.add(Address.fromSerialized(LokiGroupChatAPI.getServerURL()));
result.add(Address.fromSerialized(LokiGroupChatAPI.getPublicChatServer()));
return result;
/*

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@ -30,19 +30,19 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
@JvmStatic val createReceivedMessageHashValuesTableCommand = "CREATE TABLE $receivedMessageHashValuesCache ($userID TEXT PRIMARY KEY, $receivedMessageHashValues TEXT);"
// Group chat auth token cache
private val groupChatAuthTokenTable = "loki_api_group_chat_auth_token_database"
private val serverURL = "server_url"
private val server = "server"
private val token = "token"
@JvmStatic val createGroupChatAuthTokenTableCommand = "CREATE TABLE $groupChatAuthTokenTable ($serverURL TEXT PRIMARY KEY, $token TEXT);"
@JvmStatic val createGroupChatAuthTokenTableCommand = "CREATE TABLE $groupChatAuthTokenTable ($server TEXT PRIMARY KEY, $token TEXT);"
// Last message server ID cache
private val lastMessageServerIDCache = "loki_api_last_message_server_id_cache"
private val lastMessageServerIDCacheGroupID = "group_id"
private val lastMessageServerIDCacheIndex = "loki_api_last_message_server_id_cache_index"
private val lastMessageServerID = "last_message_server_id"
@JvmStatic val createLastMessageServerIDTableCommand = "CREATE TABLE $lastMessageServerIDCache ($lastMessageServerIDCacheGroupID INTEGER PRIMARY KEY, $lastMessageServerID INTEGER DEFAULT 0);"
@JvmStatic val createLastMessageServerIDTableCommand = "CREATE TABLE $lastMessageServerIDCache ($lastMessageServerIDCacheIndex STRING PRIMARY KEY, $lastMessageServerID INTEGER DEFAULT 0);"
// First message server ID cache
private val firstMessageServerIDCache = "loki_api_first_message_server_id_cache"
private val firstMessageServerIDCacheGroupID = "group_id"
private val firstMessageServerIDCacheIndex = "loki_api_first_message_server_id_cache_index"
private val firstMessageServerID = "first_message_server_id"
@JvmStatic val createFirstMessageServerIDTableCommand = "CREATE TABLE $firstMessageServerIDCache ($firstMessageServerIDCacheGroupID INTEGER PRIMARY KEY, $firstMessageServerID INTEGER DEFAULT 0);"
@JvmStatic val createFirstMessageServerIDTableCommand = "CREATE TABLE $firstMessageServerIDCache ($firstMessageServerIDCacheIndex STRING PRIMARY KEY, $firstMessageServerID INTEGER DEFAULT 0);"
}
override fun getSwarmCache(hexEncodedPublicKey: String): Set<LokiAPITarget>? {
@ -93,47 +93,51 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
database.insertOrUpdate(receivedMessageHashValuesCache, row, "$userID = ?", wrap(userPublicKey))
}
override fun getGroupChatAuthToken(serverURL: String): String? {
override fun getGroupChatAuthToken(server: String): String? {
val database = databaseHelper.readableDatabase
return database.get(groupChatAuthTokenTable, "${Companion.serverURL} = ?", wrap(serverURL)) { cursor ->
return database.get(groupChatAuthTokenTable, "${Companion.server} = ?", wrap(server)) { cursor ->
cursor.getString(cursor.getColumnIndexOrThrow(token))
}
}
override fun setGroupChatAuthToken(serverURL: String, newValue: String?) {
override fun setGroupChatAuthToken(server: String, newValue: String?) {
val database = databaseHelper.writableDatabase
if (newValue != null) {
val row = wrap(mapOf(Companion.serverURL to serverURL, token to newValue!!))
database.insertOrUpdate(groupChatAuthTokenTable, row, "${Companion.serverURL} = ?", wrap(serverURL))
val row = wrap(mapOf(Companion.server to server, token to newValue))
database.insertOrUpdate(groupChatAuthTokenTable, row, "${Companion.server} = ?", wrap(server))
} else {
database.delete(groupChatAuthTokenTable, "${Companion.serverURL} = ?", wrap(serverURL))
database.delete(groupChatAuthTokenTable, "${Companion.server} = ?", wrap(server))
}
}
override fun getLastMessageServerID(groupID: Long): Long? {
override fun getLastMessageServerID(group: Long, server: String): Long? {
val database = databaseHelper.readableDatabase
return database.get(lastMessageServerIDCache, "$lastMessageServerIDCacheGroupID = ?", wrap(groupID.toString())) { cursor ->
val index = "$server.$group"
return database.get(lastMessageServerIDCache, "$lastMessageServerIDCacheIndex = ?", wrap(index)) { cursor ->
cursor.getInt(lastMessageServerID)
}?.toLong()
}
override fun setLastMessageServerID(groupID: Long, newValue: Long) {
override fun setLastMessageServerID(group: Long, server: String, newValue: Long) {
val database = databaseHelper.writableDatabase
val row = wrap(mapOf( lastMessageServerIDCacheGroupID to groupID.toString(), lastMessageServerID to newValue.toString() ))
database.insertOrUpdate(lastMessageServerIDCache, row, "$lastMessageServerIDCacheGroupID = ?", wrap(groupID.toString()))
val index = "$server.$group"
val row = wrap(mapOf( lastMessageServerIDCacheIndex to index, lastMessageServerID to newValue.toString() ))
database.insertOrUpdate(lastMessageServerIDCache, row, "$lastMessageServerIDCacheIndex = ?", wrap(index))
}
override fun getFirstMessageServerID(groupID: Long): Long? {
override fun getFirstMessageServerID(group: Long, server: String): Long? {
val database = databaseHelper.readableDatabase
return database.get(firstMessageServerIDCache, "$firstMessageServerIDCacheGroupID = ?", wrap(groupID.toString())) { cursor ->
val index = "$server.$group"
return database.get(firstMessageServerIDCache, "$firstMessageServerIDCacheIndex = ?", wrap(index)) { cursor ->
cursor.getInt(firstMessageServerID)
}?.toLong()
}
override fun setFirstMessageServerID(groupID: Long, newValue: Long) {
override fun setFirstMessageServerID(group: Long, server: String, newValue: Long) {
val database = databaseHelper.writableDatabase
val row = wrap(mapOf( firstMessageServerIDCacheGroupID to groupID.toString(), firstMessageServerID to newValue.toString() ))
database.insertOrUpdate(firstMessageServerIDCache, row, "$firstMessageServerIDCacheGroupID = ?", wrap(groupID.toString()))
val index = "$server.$group"
val row = wrap(mapOf( firstMessageServerIDCacheIndex to index, firstMessageServerID to newValue.toString() ))
database.insertOrUpdate(firstMessageServerIDCache, row, "$firstMessageServerIDCacheIndex = ?", wrap(index))
}
}

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@ -12,9 +12,10 @@ import org.whispersystems.signalservice.api.messages.SignalServiceContent
import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage
import org.whispersystems.signalservice.api.messages.SignalServiceGroup
import org.whispersystems.signalservice.api.push.SignalServiceAddress
import org.whispersystems.signalservice.loki.api.LokiGroupChat
import org.whispersystems.signalservice.loki.api.LokiGroupChatAPI
class LokiGroupChatPoller(private val context: Context, private val groupID: Long) {
class LokiGroupChatPoller(private val context: Context, private val group: LokiGroupChat) {
private val handler = Handler()
private var hasStarted = false
@ -62,9 +63,9 @@ class LokiGroupChatPoller(private val context: Context, private val groupID: Lon
}
private fun pollForNewMessages() {
api.getMessages(groupID).success { messages ->
api.getMessages(group.serverID, group.server).success { messages ->
messages.reversed().map { message ->
val id = "${LokiGroupChatAPI.serverURL}.$groupID".toByteArray()
val id = group.id.toByteArray()
val x1 = SignalServiceGroup(SignalServiceGroup.Type.UPDATE, id, null, null, null)
val x2 = SignalServiceDataMessage(message.timestamp, x1, null, message.body)
val senderDisplayName = "${message.displayName} (...${message.hexEncodedPublicKey.takeLast(8)})"
@ -72,12 +73,12 @@ class LokiGroupChatPoller(private val context: Context, private val groupID: Lon
PushDecryptJob(context).handleTextMessage(x3, x2, Optional.absent())
}
}.fail {
Log.d("Loki", "Failed to get messages for group chat with ID: $groupID.")
Log.d("Loki", "Failed to get messages for group chat with ID: ${group.serverID} on server: ${group.server}.")
}
}
private fun pollForDeletedMessages() {
api.getDeletedMessageServerIDs(groupID).success { deletedMessageServerIDs ->
api.getDeletedMessageServerIDs(group.serverID, group.server).success { deletedMessageServerIDs ->
val lokiMessageDatabase = DatabaseFactory.getLokiMessageDatabase(context)
val deletedMessageIDs = deletedMessageServerIDs.mapNotNull { lokiMessageDatabase.getMessageID(it) }
val smsMessageDatabase = DatabaseFactory.getSmsDatabase(context)
@ -87,7 +88,7 @@ class LokiGroupChatPoller(private val context: Context, private val groupID: Lon
mmsMessageDatabase.delete(it)
}
}.fail {
Log.d("Loki", "Failed to get deleted messages for group chat with ID: $groupID.")
Log.d("Loki", "Failed to get deleted messages for group chat with ID: ${group.serverID} on server: ${group.server}.")
}
}
}

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@ -0,0 +1,77 @@
package org.thoughtcrime.securesms.loki
import android.content.Context
import android.os.Handler
import android.text.Html
import android.util.Log
import com.prof.rssparser.Parser
import kotlinx.coroutines.*
import org.thoughtcrime.securesms.jobs.PushDecryptJob
import org.whispersystems.libsignal.util.guava.Optional
import org.whispersystems.signalservice.api.messages.SignalServiceContent
import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage
import org.whispersystems.signalservice.api.messages.SignalServiceGroup
import org.whispersystems.signalservice.api.push.SignalServiceAddress
import org.whispersystems.signalservice.loki.api.LokiRSSFeed
import java.text.SimpleDateFormat
import java.util.regex.Pattern
class LokiRSSFeedPoller(private val context: Context, private val feed: LokiRSSFeed) {
private val handler = Handler()
private val job = Job()
private var hasStarted = false
private val task = object : Runnable {
override fun run() {
poll()
handler.postDelayed(this, interval)
}
}
companion object {
private val interval: Long = 8 * 60 * 1000
}
fun startIfNeeded() {
if (hasStarted) return
task.run()
hasStarted = true
}
fun stop() {
handler.removeCallbacks(task)
job.cancel()
hasStarted = false
}
private fun poll() {
CoroutineScope(Dispatchers.Main).launch {
try {
val url = feed.url
val parser = Parser()
val items = parser.getArticles(url)
items.reversed().forEach { item ->
val title = item.title ?: return@forEach
val description = item.description ?: return@forEach
val dateAsString = item.pubDate ?: return@forEach
val formatter = SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z") // e.g. Tue, 27 Aug 2019 03:52:05 +0000
val date = formatter.parse(dateAsString)
val timestamp = date.time
var bodyAsHTML = "$title<br>$description"
val urlRegex = Pattern.compile("<a\\s+(?:[^>]*?\\s+)?href=\"([^\"]*)\".*?>(.*?)<.*?\\/a>")
val matcher = urlRegex.matcher(bodyAsHTML)
bodyAsHTML = matcher.replaceAll("$2 ($1)")
val body = Html.fromHtml(bodyAsHTML).toString().trim()
val id = feed.id.toByteArray()
val x1 = SignalServiceGroup(SignalServiceGroup.Type.UPDATE, id, null, null, null)
val x2 = SignalServiceDataMessage(timestamp, x1, null, body)
val x3 = SignalServiceContent(x2, "Loki", SignalServiceAddress.DEFAULT_DEVICE_ID, timestamp, false)
PushDecryptJob(context).handleTextMessage(x3, x2, Optional.absent())
}
} catch (exception: Exception) {
Log.d("Loki", "Couldn't update RSS feed with ID: $feed.id.")
}
}
}
}

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@ -1162,12 +1162,12 @@ public class TextSecurePreferences {
setLongPreference(context, "background_poll_time", backgroundPollTime);
}
public static boolean isPublicChatSetUp(Context context) {
return getBooleanPreference(context, "is_public_chat_set_up", false);
public static boolean isChatSetUp(Context context, String id) {
return getBooleanPreference(context, "is_chat_set_up" + "?chat=" + id, false);
}
public static void markPublicChatSetUp(Context context) {
setBooleanPreference(context, "is_public_chat_set_up", true);
public static void markChatSetUp(Context context, String id) {
setBooleanPreference(context, "is_chat_set_up" + "?chat=" + id, true);
}
// endregion
}