136 lines
6.0 KiB
Java
136 lines
6.0 KiB
Java
package org.thoughtcrime.securesms.jobs;
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import android.content.Context;
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import android.util.Log;
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import org.thoughtcrime.securesms.ApplicationContext;
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import org.thoughtcrime.securesms.attachments.Attachment;
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import org.thoughtcrime.securesms.crypto.MasterSecret;
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import org.thoughtcrime.securesms.database.Address;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.MmsDatabase;
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import org.thoughtcrime.securesms.database.NoSuchMessageException;
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import org.thoughtcrime.securesms.dependencies.InjectableType;
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import org.thoughtcrime.securesms.mms.MediaConstraints;
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import org.thoughtcrime.securesms.mms.MmsException;
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import org.thoughtcrime.securesms.mms.OutgoingMediaMessage;
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import org.thoughtcrime.securesms.service.ExpiringMessageManager;
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import org.thoughtcrime.securesms.transport.InsecureFallbackApprovalException;
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import org.thoughtcrime.securesms.transport.RetryLaterException;
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import org.thoughtcrime.securesms.transport.UndeliverableMessageException;
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import org.whispersystems.libsignal.util.guava.Optional;
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import org.whispersystems.signalservice.api.SignalServiceMessageSender;
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import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
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import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
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import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
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import org.whispersystems.signalservice.api.push.SignalServiceAddress;
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import org.whispersystems.signalservice.api.push.exceptions.UnregisteredUserException;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.util.List;
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import javax.inject.Inject;
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public class PushMediaSendJob extends PushSendJob implements InjectableType {
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private static final long serialVersionUID = 1L;
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private static final String TAG = PushMediaSendJob.class.getSimpleName();
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@Inject transient SignalServiceMessageSender messageSender;
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private final long messageId;
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public PushMediaSendJob(Context context, long messageId, Address destination) {
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super(context, constructParameters(context, destination));
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this.messageId = messageId;
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}
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@Override
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public void onAdded() {
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}
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@Override
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public void onPushSend(MasterSecret masterSecret)
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throws RetryLaterException, MmsException, NoSuchMessageException,
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UndeliverableMessageException
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{
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ExpiringMessageManager expirationManager = ApplicationContext.getInstance(context).getExpiringMessageManager();
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MmsDatabase database = DatabaseFactory.getMmsDatabase(context);
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OutgoingMediaMessage message = database.getOutgoingMessage(messageId);
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try {
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deliver(message);
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database.markAsSent(messageId, true);
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markAttachmentsUploaded(messageId, message.getAttachments());
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if (message.getExpiresIn() > 0 && !message.isExpirationUpdate()) {
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database.markExpireStarted(messageId);
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expirationManager.scheduleDeletion(messageId, true, message.getExpiresIn());
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}
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} catch (InsecureFallbackApprovalException ifae) {
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Log.w(TAG, ifae);
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database.markAsPendingInsecureSmsFallback(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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ApplicationContext.getInstance(context).getJobManager().add(new DirectoryRefreshJob(context, false));
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} catch (UntrustedIdentityException uie) {
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Log.w(TAG, uie);
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database.addMismatchedIdentity(messageId, Address.fromSerialized(uie.getE164Number()), uie.getIdentityKey());
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database.markAsSentFailed(messageId);
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}
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}
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@Override
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public boolean onShouldRetryThrowable(Exception exception) {
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if (exception instanceof RequirementNotMetException) return true;
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if (exception instanceof RetryLaterException) return true;
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return false;
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}
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@Override
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public void onCanceled() {
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DatabaseFactory.getMmsDatabase(context).markAsSentFailed(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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}
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private void deliver(OutgoingMediaMessage message)
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throws RetryLaterException, InsecureFallbackApprovalException, UntrustedIdentityException,
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UndeliverableMessageException
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{
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if (message.getRecipient() == null) {
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throw new UndeliverableMessageException("No destination address.");
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}
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try {
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SignalServiceAddress address = getPushAddress(message.getRecipient().getAddress());
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MediaConstraints mediaConstraints = MediaConstraints.getPushMediaConstraints();
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List<Attachment> scaledAttachments = scaleAttachments(mediaConstraints, message.getAttachments());
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List<SignalServiceAttachment> attachmentStreams = getAttachmentsFor(scaledAttachments);
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Optional<byte[]> profileKey = getProfileKey(message.getRecipient());
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SignalServiceDataMessage mediaMessage = SignalServiceDataMessage.newBuilder()
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.withBody(message.getBody())
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.withAttachments(attachmentStreams)
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.withTimestamp(message.getSentTimeMillis())
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.withExpiration((int)(message.getExpiresIn() / 1000))
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.withProfileKey(profileKey.orNull())
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.asExpirationUpdate(message.isExpirationUpdate())
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.build();
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messageSender.sendMessage(address, mediaMessage);
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} catch (UnregisteredUserException e) {
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Log.w(TAG, e);
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throw new InsecureFallbackApprovalException(e);
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} catch (FileNotFoundException e) {
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Log.w(TAG, e);
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throw new UndeliverableMessageException(e);
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} catch (IOException e) {
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Log.w(TAG, e);
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throw new RetryLaterException(e);
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}
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}
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}
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