Add sendStory method for posting file attachment stories to My Story

Adds Manager.sendStory(attachment, allowsReplies), which uploads a file
attachment, builds a SignalServiceStoryMessage, and sends it to all
registered, non-blocked, non-hidden contacts that haven't opted out of
seeing the user's story (Contact.hideStory), excluding self. SendHelper
gains sendStoryMessage(), which resolves recipient addresses and
unidentified access and delegates to
SignalServiceMessageSender.sendGroupStory() against
DistributionId.MY_STORY, following the same address/access resolution
pattern used for group sends. A sync transcript is sent afterwards via
sendStorySyncMessage() so linked devices see the story was posted.

This is core library plumbing only; no CLI command, stub
implementations, or documentation are added yet.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MR2KF56Qcf9qNH1URj3XWs
This commit is contained in:
Tony Cebzanov 2026-07-09 01:48:24 -04:00
parent 98d9960e66
commit 862567ac93
3 changed files with 106 additions and 0 deletions

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@ -213,6 +213,14 @@ public interface Manager extends Closeable {
long editTargetTimestamp
) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException;
/**
* Post a file attachment story to "My Story".
*
* @param attachment path to the file to upload and post as a story
* @param allowsReplies whether other users are allowed to reply to this story
*/
SendMessageResults sendStory(String attachment, boolean allowsReplies) throws IOException, AttachmentInvalidException;
SendMessageResults sendRemoteDeleteMessage(
long targetSentTimestamp,
Set<RecipientIdentifier> recipients

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@ -35,6 +35,8 @@ import org.whispersystems.signalservice.api.messages.SendMessageResult;
import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceEditMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceStoryMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceStoryMessageRecipient;
import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
import org.whispersystems.signalservice.api.messages.calls.SignalServiceCallMessage;
import org.whispersystems.signalservice.api.messages.multidevice.SentTranscriptMessage;
@ -330,6 +332,53 @@ public class SendHelper {
return result;
}
/**
* Send a story message (file attachment) to "My Story".
*/
public List<SendMessageResult> sendStoryMessage(
SignalServiceStoryMessage storyMessage,
long timestamp,
Set<RecipientId> recipientIds,
boolean allowsReplies
) throws IOException {
final var messageSender = dependencies.getMessageSender();
final var recipientIdList = List.copyOf(recipientIds);
final var addressesMap = recipientIdList.stream()
.collect(Collectors.toMap(id -> id, context.getRecipientHelper()::resolveSignalServiceAddress));
final var unidentifiedAccessesMap = context.getUnidentifiedAccessHelper().getAccessFor(recipientIds);
final var addresses = recipientIdList.stream().map(addressesMap::get).toList();
final var unidentifiedAccesses = recipientIdList.stream().map(unidentifiedAccessesMap::get).toList();
final var storyMessageRecipients = recipientIdList.stream()
.map(id -> new SignalServiceStoryMessageRecipient(addressesMap.get(id),
List.of(DistributionId.MY_STORY.asUuid().toString()),
allowsReplies))
.collect(Collectors.toSet());
final List<SendMessageResult> results;
try {
results = messageSender.sendGroupStory(DistributionId.MY_STORY,
Optional.empty(),
addresses,
unidentifiedAccesses,
null,
false,
storyMessage,
timestamp,
storyMessageRecipients,
null);
} catch (UntrustedIdentityException | InvalidKeyException | NoSessionException | InvalidRegistrationIdException e) {
throw new IOException(e);
}
for (var r : results) {
handleSendMessageResult(r);
}
return results;
}
private List<SendMessageResult> sendAsGroupMessage(
final SignalServiceDataMessage.Builder messageBuilder,
final GroupInfo g,

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@ -104,10 +104,13 @@ import org.signal.libsignal.usernames.BaseUsernameException;
import org.signal.network.exceptions.NonSuccessfulResponseCodeException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
import org.whispersystems.signalservice.api.messages.SignalServicePreview;
import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceStoryMessage;
import org.whispersystems.signalservice.api.messages.SignalServiceStoryMessageRecipient;
import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
import org.whispersystems.signalservice.api.messages.calls.AnswerMessage;
import org.whispersystems.signalservice.api.messages.calls.BusyMessage;
@ -116,6 +119,7 @@ import org.whispersystems.signalservice.api.messages.calls.IceUpdateMessage;
import org.whispersystems.signalservice.api.messages.calls.OfferMessage;
import org.whispersystems.signalservice.api.messages.calls.SignalServiceCallMessage;
import org.whispersystems.signalservice.api.messages.multidevice.DeviceInfo;
import org.whispersystems.signalservice.api.push.DistributionId;
import org.whispersystems.signalservice.api.push.ServiceIdType;
import org.whispersystems.signalservice.api.push.exceptions.CdsiResourceExhaustedException;
import org.whispersystems.signalservice.api.util.DeviceNameUtil;
@ -826,6 +830,51 @@ public class ManagerImpl implements Manager {
return sendMessage(messageBuilder, recipients, false, Optional.of(editTargetTimestamp), message.urgent());
}
@Override
public SendMessageResults sendStory(
String attachment,
boolean allowsReplies
) throws IOException, AttachmentInvalidException {
final var uploadedAttachment = context.getAttachmentHelper().uploadAttachment(attachment);
final var storyMessage = SignalServiceStoryMessage.forFileAttachment(account.getProfileKey().serialize(),
null,
uploadedAttachment,
allowsReplies,
List.of());
final var timestamp = getNextMessageTimestamp();
final var recipients = account.getRecipientStore()
.getRecipients(true, Optional.of(false), Set.of(), Optional.empty());
final var recipientIds = recipients.stream()
.filter(r -> !r.getRecipientId().equals(account.getSelfRecipientId()))
.filter(r -> r.getContact() == null || !r.getContact().hideStory())
.map(r -> r.getRecipientId())
.collect(Collectors.toSet());
final var sendResults = context.getSendHelper()
.sendStoryMessage(storyMessage, timestamp, recipientIds, allowsReplies);
final var storyMessageRecipients = sendResults.stream()
.filter(org.whispersystems.signalservice.api.messages.SendMessageResult::isSuccess)
.map(r -> new SignalServiceStoryMessageRecipient(r.getAddress(),
List.of(DistributionId.MY_STORY.asUuid().toString()),
allowsReplies))
.collect(Collectors.toSet());
try {
dependencies.getMessageSender().sendStorySyncMessage(storyMessage, timestamp, false, storyMessageRecipients);
} catch (UntrustedIdentityException e) {
throw new IOException(e);
}
final var results = new HashMap<RecipientIdentifier, List<SendMessageResult>>();
for (final var sendResult : sendResults) {
final var result = toSendMessageResult(sendResult);
results.put(RecipientIdentifier.Single.fromAddress(result.address()), List.of(result));
}
return new SendMessageResults(timestamp, results);
}
private void applyMessage(
final SignalServiceDataMessage.Builder messageBuilder,
final Message message