kopia lustrzana https://github.com/ryukoposting/Signal-Android
286 wiersze
15 KiB
Java
286 wiersze
15 KiB
Java
package org.thoughtcrime.securesms.jobs;
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import android.content.Context;
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import androidx.annotation.NonNull;
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import androidx.annotation.WorkerThread;
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import com.annimon.stream.Stream;
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import org.signal.core.util.logging.Log;
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import org.thoughtcrime.securesms.attachments.Attachment;
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import org.thoughtcrime.securesms.crypto.UnidentifiedAccessUtil;
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import org.thoughtcrime.securesms.database.MessageDatabase;
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import org.thoughtcrime.securesms.database.MessageDatabase.SyncMessageId;
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import org.thoughtcrime.securesms.database.NoSuchMessageException;
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import org.thoughtcrime.securesms.database.RecipientDatabase.UnidentifiedAccessMode;
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import org.thoughtcrime.securesms.database.SignalDatabase;
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import org.thoughtcrime.securesms.database.model.MessageId;
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import org.thoughtcrime.securesms.database.model.MessageRecord;
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import org.thoughtcrime.securesms.dependencies.ApplicationDependencies;
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import org.thoughtcrime.securesms.jobmanager.Data;
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import org.thoughtcrime.securesms.jobmanager.Job;
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import org.thoughtcrime.securesms.jobmanager.JobManager;
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import org.thoughtcrime.securesms.keyvalue.SignalStore;
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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.recipients.Recipient;
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import org.thoughtcrime.securesms.recipients.RecipientId;
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import org.thoughtcrime.securesms.recipients.RecipientUtil;
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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.thoughtcrime.securesms.util.Util;
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import org.whispersystems.signalservice.api.SignalServiceMessageSender;
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import org.whispersystems.signalservice.api.SignalServiceMessageSender.IndividualSendEvents;
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import org.whispersystems.signalservice.api.crypto.ContentHint;
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import org.whispersystems.signalservice.api.crypto.UnidentifiedAccessPair;
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import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
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import org.whispersystems.signalservice.api.messages.SendMessageResult;
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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.messages.SignalServicePreview;
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import org.whispersystems.signalservice.api.messages.shared.SharedContact;
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import org.whispersystems.signalservice.api.push.SignalServiceAddress;
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import org.whispersystems.signalservice.api.push.exceptions.ProofRequiredException;
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import org.whispersystems.signalservice.api.push.exceptions.ServerRejectedException;
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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 java.util.Optional;
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import java.util.Set;
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public class PushMediaSendJob extends PushSendJob {
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public static final String KEY = "PushMediaSendJob";
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private static final String TAG = Log.tag(PushMediaSendJob.class);
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private static final String KEY_MESSAGE_ID = "message_id";
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private long messageId;
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public PushMediaSendJob(long messageId, @NonNull Recipient recipient, boolean hasMedia) {
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this(constructParameters(recipient, hasMedia), messageId);
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}
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private PushMediaSendJob(Job.Parameters parameters, long messageId) {
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super(parameters);
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this.messageId = messageId;
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}
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@WorkerThread
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public static void enqueue(@NonNull Context context, @NonNull JobManager jobManager, long messageId, @NonNull Recipient recipient) {
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try {
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if (!recipient.hasServiceId()) {
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throw new AssertionError("No ServiceId!");
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}
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MessageDatabase database = SignalDatabase.mms();
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OutgoingMediaMessage message = database.getOutgoingMessage(messageId);
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Set<String> attachmentUploadIds = enqueueCompressingAndUploadAttachmentsChains(jobManager, message);
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jobManager.add(new PushMediaSendJob(messageId, recipient, attachmentUploadIds.size() > 0), attachmentUploadIds, recipient.getId().toQueueKey());
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} catch (NoSuchMessageException | MmsException e) {
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Log.w(TAG, "Failed to enqueue message.", e);
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SignalDatabase.mms().markAsSentFailed(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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}
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}
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@Override
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public @NonNull Data serialize() {
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return new Data.Builder().putLong(KEY_MESSAGE_ID, messageId).build();
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}
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@Override
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public @NonNull String getFactoryKey() {
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return KEY;
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}
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@Override
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public void onAdded() {
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SignalDatabase.mms().markAsSending(messageId);
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}
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@Override
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public void onPushSend()
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throws IOException, MmsException, NoSuchMessageException, UndeliverableMessageException, RetryLaterException
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{
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ExpiringMessageManager expirationManager = ApplicationDependencies.getExpiringMessageManager();
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MessageDatabase database = SignalDatabase.mms();
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OutgoingMediaMessage message = database.getOutgoingMessage(messageId);
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long threadId = database.getMessageRecord(messageId).getThreadId();
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if (database.isSent(messageId)) {
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warn(TAG, String.valueOf(message.getSentTimeMillis()), "Message " + messageId + " was already sent. Ignoring.");
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return;
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}
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try {
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log(TAG, String.valueOf(message.getSentTimeMillis()), "Sending message: " + messageId + ", Recipient: " + message.getRecipient().getId() + ", Thread: " + threadId + ", Attachments: " + buildAttachmentString(message.getAttachments()));
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RecipientUtil.shareProfileIfFirstSecureMessage(context, message.getRecipient());
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Recipient recipient = message.getRecipient().fresh();
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byte[] profileKey = recipient.getProfileKey();
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UnidentifiedAccessMode accessMode = recipient.getUnidentifiedAccessMode();
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boolean unidentified = deliver(message);
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database.markAsSent(messageId, true);
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markAttachmentsUploaded(messageId, message);
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database.markUnidentified(messageId, unidentified);
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if (recipient.isSelf()) {
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SyncMessageId id = new SyncMessageId(recipient.getId(), message.getSentTimeMillis());
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SignalDatabase.mmsSms().incrementDeliveryReceiptCount(id, System.currentTimeMillis());
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SignalDatabase.mmsSms().incrementReadReceiptCount(id, System.currentTimeMillis());
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SignalDatabase.mmsSms().incrementViewedReceiptCount(id, System.currentTimeMillis());
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}
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if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN && profileKey == null) {
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log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-unrestricted following a UD send.");
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SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.UNRESTRICTED);
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} else if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN) {
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log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-enabled following a UD send.");
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SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.ENABLED);
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} else if (!unidentified && accessMode != UnidentifiedAccessMode.DISABLED) {
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log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-disabled following a non-UD send.");
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SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.DISABLED);
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}
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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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if (message.isViewOnce()) {
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SignalDatabase.attachments().deleteAttachmentFilesForViewOnceMessage(messageId);
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}
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log(TAG, String.valueOf(message.getSentTimeMillis()), "Sent message: " + messageId);
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} catch (InsecureFallbackApprovalException ifae) {
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warn(TAG, "Failure", ifae);
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database.markAsPendingInsecureSmsFallback(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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ApplicationDependencies.getJobManager().add(new DirectoryRefreshJob(false));
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} catch (UntrustedIdentityException uie) {
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warn(TAG, "Failure", uie);
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RecipientId recipientId = Recipient.external(context, uie.getIdentifier()).getId();
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database.addMismatchedIdentity(messageId, recipientId, uie.getIdentityKey());
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database.markAsSentFailed(messageId);
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RetrieveProfileJob.enqueue(recipientId);
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} catch (ProofRequiredException e) {
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handleProofRequiredException(context, e, SignalDatabase.threads().getRecipientForThreadId(threadId), threadId, messageId, true);
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}
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}
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@Override
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public void onFailure() {
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SignalDatabase.mms().markAsSentFailed(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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}
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private boolean deliver(OutgoingMediaMessage message)
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throws IOException, InsecureFallbackApprovalException, UntrustedIdentityException, 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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rotateSenderCertificateIfNecessary();
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Recipient messageRecipient = message.getRecipient().fresh();
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if (messageRecipient.isUnregistered()) {
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throw new UndeliverableMessageException(messageRecipient.getId() + " not registered!");
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}
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SignalServiceMessageSender messageSender = ApplicationDependencies.getSignalServiceMessageSender();
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SignalServiceAddress address = RecipientUtil.toSignalServiceAddress(context, messageRecipient);
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List<Attachment> attachments = Stream.of(message.getAttachments()).filterNot(Attachment::isSticker).toList();
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List<SignalServiceAttachment> serviceAttachments = getAttachmentPointersFor(attachments);
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Optional<byte[]> profileKey = getProfileKey(messageRecipient);
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Optional<SignalServiceDataMessage.Sticker> sticker = getStickerFor(message);
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List<SharedContact> sharedContacts = getSharedContactsFor(message);
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List<SignalServicePreview> previews = getPreviewsFor(message);
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SignalServiceDataMessage.GiftBadge giftBadge = getGiftBadgeFor(message);
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SignalServiceDataMessage.Builder mediaMessageBuilder = SignalServiceDataMessage.newBuilder()
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.withBody(message.getBody())
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.withAttachments(serviceAttachments)
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.withTimestamp(message.getSentTimeMillis())
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.withExpiration((int)(message.getExpiresIn() / 1000))
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.withViewOnce(message.isViewOnce())
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.withProfileKey(profileKey.orElse(null))
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.withSticker(sticker.orElse(null))
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.withSharedContacts(sharedContacts)
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.withPreviews(previews)
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.withGiftBadge(giftBadge)
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.asExpirationUpdate(message.isExpirationUpdate());
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if (message.getParentStoryId() != null) {
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try {
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MessageRecord storyRecord = SignalDatabase.mms().getMessageRecord(message.getParentStoryId().asMessageId().getId());
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Recipient storyRecipient = storyRecord.isOutgoing() ? Recipient.self() : storyRecord.getRecipient();
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SignalServiceDataMessage.StoryContext storyContext = new SignalServiceDataMessage.StoryContext(storyRecipient.requireServiceId(), storyRecord.getDateSent());
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mediaMessageBuilder.withStoryContext(storyContext);
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Optional<SignalServiceDataMessage.Reaction> reaction = getStoryReactionFor(message, storyContext);
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if (reaction.isPresent()) {
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mediaMessageBuilder.withReaction(reaction.get());
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mediaMessageBuilder.withBody(null);
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}
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} catch (NoSuchMessageException e) {
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throw new UndeliverableMessageException(e);
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}
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} else {
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mediaMessageBuilder.withQuote(getQuoteFor(message).orElse(null));
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}
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if (message.getGiftBadge() != null) {
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mediaMessageBuilder.withBody(null);
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}
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SignalServiceDataMessage mediaMessage = mediaMessageBuilder.build();
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if (Util.equals(SignalStore.account().getAci(), address.getServiceId())) {
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Optional<UnidentifiedAccessPair> syncAccess = UnidentifiedAccessUtil.getAccessForSync(context);
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SendMessageResult result = messageSender.sendSyncMessage(mediaMessage);
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SignalDatabase.messageLog().insertIfPossible(messageRecipient.getId(), message.getSentTimeMillis(), result, ContentHint.RESENDABLE, new MessageId(messageId, true));
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return syncAccess.isPresent();
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} else {
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SendMessageResult result = messageSender.sendDataMessage(address, UnidentifiedAccessUtil.getAccessFor(context, messageRecipient), ContentHint.RESENDABLE, mediaMessage, IndividualSendEvents.EMPTY);
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SignalDatabase.messageLog().insertIfPossible(messageRecipient.getId(), message.getSentTimeMillis(), result, ContentHint.RESENDABLE, new MessageId(messageId, true));
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return result.getSuccess().isUnidentified();
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}
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} catch (UnregisteredUserException e) {
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warn(TAG, String.valueOf(message.getSentTimeMillis()), e);
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throw new InsecureFallbackApprovalException(e);
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} catch (FileNotFoundException e) {
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warn(TAG, String.valueOf(message.getSentTimeMillis()), e);
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throw new UndeliverableMessageException(e);
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} catch (ServerRejectedException e) {
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throw new UndeliverableMessageException(e);
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}
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}
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public static long getMessageId(@NonNull Data data) {
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return data.getLong(KEY_MESSAGE_ID);
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}
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public static final class Factory implements Job.Factory<PushMediaSendJob> {
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@Override
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public @NonNull PushMediaSendJob create(@NonNull Parameters parameters, @NonNull Data data) {
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return new PushMediaSendJob(parameters, data.getLong(KEY_MESSAGE_ID));
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}
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}
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}
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