session-android/app/src/main/java/org/thoughtcrime/securesms/jobs/PushMediaSendJob.java

305 lines
15 KiB
Java

package org.thoughtcrime.securesms.jobs;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.WorkerThread;
import com.annimon.stream.Stream;
import org.thoughtcrime.securesms.ApplicationContext;
import org.thoughtcrime.securesms.attachments.Attachment;
import org.thoughtcrime.securesms.attachments.DatabaseAttachment;
import org.thoughtcrime.securesms.crypto.UnidentifiedAccessUtil;
import org.session.libsession.messaging.threads.Address;
import org.thoughtcrime.securesms.database.DatabaseFactory;
import org.thoughtcrime.securesms.database.MessagingDatabase.SyncMessageId;
import org.thoughtcrime.securesms.database.MmsDatabase;
import org.thoughtcrime.securesms.database.NoSuchMessageException;
import org.thoughtcrime.securesms.database.RecipientDatabase.UnidentifiedAccessMode;
import org.thoughtcrime.securesms.dependencies.InjectableType;
import org.thoughtcrime.securesms.jobmanager.Data;
import org.thoughtcrime.securesms.jobmanager.Job;
import org.thoughtcrime.securesms.jobmanager.JobManager;
import org.thoughtcrime.securesms.logging.Log;
import org.thoughtcrime.securesms.loki.database.LokiMessageDatabase;
import org.thoughtcrime.securesms.mms.MmsException;
import org.thoughtcrime.securesms.mms.OutgoingMediaMessage;
import org.session.libsession.messaging.threads.recipients.Recipient;
import org.thoughtcrime.securesms.service.ExpiringMessageManager;
import org.thoughtcrime.securesms.transport.InsecureFallbackApprovalException;
import org.thoughtcrime.securesms.transport.RetryLaterException;
import org.thoughtcrime.securesms.transport.UndeliverableMessageException;
import org.thoughtcrime.securesms.util.TextSecurePreferences;
import org.session.libsignal.libsignal.util.guava.Optional;
import org.session.libsignal.service.api.SignalServiceMessageSender;
import org.session.libsignal.service.api.crypto.UnidentifiedAccessPair;
import org.session.libsignal.service.api.crypto.UntrustedIdentityException;
import org.session.libsignal.service.api.messages.SendMessageResult;
import org.session.libsignal.service.api.messages.SignalServiceAttachment;
import org.session.libsignal.service.api.messages.SignalServiceDataMessage;
import org.session.libsignal.service.api.messages.SignalServiceDataMessage.Preview;
import org.session.libsignal.service.api.messages.multidevice.SignalServiceSyncMessage;
import org.session.libsignal.service.api.messages.shared.SharedContact;
import org.session.libsignal.service.api.push.SignalServiceAddress;
import org.session.libsignal.service.api.push.exceptions.UnregisteredUserException;
import org.session.libsignal.service.loki.api.SnodeAPI;
import org.session.libsignal.service.loki.protocol.meta.SessionMetaProtocol;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import javax.inject.Inject;
public class PushMediaSendJob extends PushSendJob implements InjectableType {
public static final String KEY = "PushMediaSendJob";
private static final String TAG = PushMediaSendJob.class.getSimpleName();
private static final String KEY_TEMPLATE_MESSAGE_ID = "template_message_id";
private static final String KEY_MESSAGE_ID = "message_id";
private static final String KEY_DESTINATION = "destination";
@Inject SignalServiceMessageSender messageSender;
private long messageId;
private long templateMessageId;
private Address destination;
public PushMediaSendJob(long messageId, Address destination) {
this(messageId, messageId, destination);
}
public PushMediaSendJob(long templateMessageId, long messageId, Address destination) {
this(constructParameters(destination), templateMessageId, messageId, destination);
}
private PushMediaSendJob(@NonNull Job.Parameters parameters, long templateMessageId, long messageId, Address destination) {
super(parameters);
this.templateMessageId = templateMessageId;
this.messageId = messageId;
this.destination = destination;
}
public static void enqueue(@NonNull Context context, @NonNull JobManager jobManager, long messageId, @NonNull Address destination) {
enqueue(context, jobManager, messageId, messageId, destination);
}
public static void enqueue(@NonNull Context context, @NonNull JobManager jobManager, long templateMessageId, long messageId, @NonNull Address destination) {
enqueue(context, jobManager, Collections.singletonList(new PushMediaSendJob(templateMessageId, messageId, destination)));
}
@WorkerThread
public static void enqueue(@NonNull Context context, @NonNull JobManager jobManager, List<PushMediaSendJob> jobs) {
if (jobs.size() == 0) { return; }
PushMediaSendJob first = jobs.get(0);
long messageId = first.templateMessageId;
try {
List<AttachmentUploadJob> attachmentJobs = getAttachmentUploadJobs(context, messageId, first.destination);
if (attachmentJobs.isEmpty()) {
for (PushMediaSendJob job : jobs) { jobManager.add(job); }
} else {
jobManager.startChain(attachmentJobs)
.then((List<Job>)(List)jobs)
.enqueue();
}
} catch (NoSuchMessageException | MmsException e) {
Log.w(TAG, "Failed to enqueue message.", e);
DatabaseFactory.getMmsDatabase(context).markAsSentFailed(messageId);
notifyMediaMessageDeliveryFailed(context, messageId);
}
}
public static List<AttachmentUploadJob> getAttachmentUploadJobs(@NonNull Context context, long messageId, @NonNull Address destination)
throws NoSuchMessageException, MmsException
{
MmsDatabase database = DatabaseFactory.getMmsDatabase(context);
OutgoingMediaMessage message = database.getOutgoingMessage(messageId);
List<Attachment> attachments = new LinkedList<>();
attachments.addAll(message.getAttachments());
attachments.addAll(Stream.of(message.getLinkPreviews()).filter(p -> p.getThumbnail().isPresent()).map(p -> p.getThumbnail().get()).toList());
attachments.addAll(Stream.of(message.getSharedContacts()).filter(c -> c.getAvatar() != null).map(c -> c.getAvatar().getAttachment()).withoutNulls().toList());
return Stream.of(attachments).map(a -> new AttachmentUploadJob(((DatabaseAttachment) a).getAttachmentId(), destination)).toList();
}
@Override
public @NonNull Data serialize() {
return new Data.Builder()
.putLong(KEY_TEMPLATE_MESSAGE_ID, templateMessageId)
.putLong(KEY_MESSAGE_ID, messageId)
.putString(KEY_DESTINATION, destination.serialize()).build();
}
@Override
public @NonNull String getFactoryKey() {
return KEY;
}
@Override
public void onAdded() {
DatabaseFactory.getMmsDatabase(context).markAsSending(messageId);
}
@Override
public void onPushSend()
throws RetryLaterException, MmsException, NoSuchMessageException,
UndeliverableMessageException
{
ExpiringMessageManager expirationManager = ApplicationContext.getInstance(context).getExpiringMessageManager();
MmsDatabase database = DatabaseFactory.getMmsDatabase(context);
OutgoingMediaMessage message = database.getOutgoingMessage(templateMessageId);
if (messageId >= 0 && database.isSent(messageId)) {
warn(TAG, "Message " + messageId + " was already sent. Ignoring.");
return;
}
try {
log(TAG, "Sending message: " + messageId);
Recipient recipient = Recipient.from(context, destination, false);
byte[] profileKey = recipient.getProfileKey();
UnidentifiedAccessMode accessMode = recipient.getUnidentifiedAccessMode();
boolean unidentified = deliver(message);
if (messageId >= 0) {
database.markAsSent(messageId, true);
markAttachmentsUploaded(messageId, message.getAttachments());
database.markUnidentified(messageId, unidentified);
}
if (recipient.isLocalNumber()) {
SyncMessageId id = new SyncMessageId(recipient.getAddress(), message.getSentTimeMillis());
DatabaseFactory.getMmsSmsDatabase(context).incrementDeliveryReceiptCount(id, System.currentTimeMillis());
DatabaseFactory.getMmsSmsDatabase(context).incrementReadReceiptCount(id, System.currentTimeMillis());
}
if (TextSecurePreferences.isUnidentifiedDeliveryEnabled(context)) {
if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN && profileKey == null) {
log(TAG, "Marking recipient as UD-unrestricted following a UD send.");
DatabaseFactory.getRecipientDatabase(context).setUnidentifiedAccessMode(recipient, UnidentifiedAccessMode.UNRESTRICTED);
} else if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN) {
log(TAG, "Marking recipient as UD-enabled following a UD send.");
DatabaseFactory.getRecipientDatabase(context).setUnidentifiedAccessMode(recipient, UnidentifiedAccessMode.ENABLED);
} else if (!unidentified && accessMode != UnidentifiedAccessMode.DISABLED) {
log(TAG, "Marking recipient as UD-disabled following a non-UD send.");
DatabaseFactory.getRecipientDatabase(context).setUnidentifiedAccessMode(recipient, UnidentifiedAccessMode.DISABLED);
}
}
if (messageId > 0 && message.getExpiresIn() > 0 && !message.isExpirationUpdate()) {
database.markExpireStarted(messageId);
expirationManager.scheduleDeletion(messageId, true, message.getExpiresIn());
}
log(TAG, "Sent message: " + messageId);
} catch (InsecureFallbackApprovalException ifae) {
warn(TAG, "Failure", ifae);
if (messageId >= 0) {
database.markAsPendingInsecureSmsFallback(messageId);
notifyMediaMessageDeliveryFailed(context, messageId);
}
} catch (UntrustedIdentityException uie) {
warn(TAG, "Failure", uie);
if (messageId >= 0) {
database.addMismatchedIdentity(messageId, Address.fromSerialized(uie.getE164Number()), uie.getIdentityKey());
database.markAsSentFailed(messageId);
}
} catch (SnodeAPI.Error e) {
Log.d("Loki", "Couldn't send message due to error: " + e.getDescription());
if (messageId >= 0) {
LokiMessageDatabase lokiMessageDatabase = DatabaseFactory.getLokiMessageDatabase(context);
lokiMessageDatabase.setErrorMessage(messageId, e.getDescription());
database.markAsSentFailed(messageId);
}
}
}
@Override
public boolean onShouldRetry(@NonNull Exception exception) {
// Loki - Disable since we have our own retrying
return false;
}
@Override
public void onCanceled() {
if (messageId >= 0) {
DatabaseFactory.getMmsDatabase(context).markAsSentFailed(messageId);
notifyMediaMessageDeliveryFailed(context, messageId);
}
}
private boolean deliver(OutgoingMediaMessage message)
throws RetryLaterException, InsecureFallbackApprovalException, UntrustedIdentityException,
UndeliverableMessageException, SnodeAPI.Error
{
try {
Recipient recipient = Recipient.from(context, destination, false);
SignalServiceAddress address = getPushAddress(recipient.getAddress());
List<Attachment> attachments = Stream.of(message.getAttachments()).filterNot(Attachment::isSticker).toList();
List<SignalServiceAttachment> serviceAttachments = getAttachmentPointersFor(attachments);
Optional<byte[]> profileKey = getProfileKey(message.getRecipient());
Optional<SignalServiceDataMessage.Quote> quote = getQuoteFor(message);
Optional<SignalServiceDataMessage.Sticker> sticker = getStickerFor(message);
List<SharedContact> sharedContacts = getSharedContactsFor(message);
List<Preview> previews = getPreviewsFor(message);
SignalServiceDataMessage mediaMessage = SignalServiceDataMessage.newBuilder()
.withBody(message.getBody())
.withAttachments(serviceAttachments)
.withTimestamp(message.getSentTimeMillis())
.withExpiration((int)(message.getExpiresIn() / 1000))
.withProfileKey(profileKey.orNull())
.withQuote(quote.orNull())
.withSticker(sticker.orNull())
.withSharedContacts(sharedContacts)
.withPreviews(previews)
.asExpirationUpdate(message.isExpirationUpdate())
.build();
if (SessionMetaProtocol.shared.isNoteToSelf(address.getNumber())) {
// Loki - Device link messages don't go through here
Optional<UnidentifiedAccessPair> syncAccess = UnidentifiedAccessUtil.getAccessForSync(context);
SignalServiceSyncMessage syncMessage = buildSelfSendSyncMessage(context, mediaMessage, syncAccess);
messageSender.sendMessage(syncMessage, syncAccess);
return syncAccess.isPresent();
} else {
SendMessageResult result = messageSender.sendMessage(messageId, address, UnidentifiedAccessUtil.getAccessFor(context, recipient), mediaMessage);
if (result.getLokiAPIError() != null) {
throw result.getLokiAPIError();
} else {
return result.getSuccess().isUnidentified();
}
}
} catch (UnregisteredUserException e) {
warn(TAG, e);
throw new InsecureFallbackApprovalException(e);
} catch (FileNotFoundException e) {
warn(TAG, e);
throw new UndeliverableMessageException(e);
} catch (IOException e) {
warn(TAG, e);
throw new RetryLaterException(e);
}
}
public static final class Factory implements Job.Factory<PushMediaSendJob> {
@Override
public @NonNull PushMediaSendJob create(@NonNull Parameters parameters, @NonNull Data data) {
long templateMessageID = data.getLong(KEY_TEMPLATE_MESSAGE_ID);
long messageID = data.getLong(KEY_MESSAGE_ID);
Address destination = Address.fromSerialized(data.getString(KEY_DESTINATION));
return new PushMediaSendJob(parameters, templateMessageID, messageID, destination);
}
}
}