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Implement quit group

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AsamK 2020-12-14 19:14:49 +01:00
parent 1fd62ee342
commit 1098b64711
2 changed files with 48 additions and 3 deletions
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13
src/main/java/org/asamk/signal/manager/Manager.java
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@ -739,17 +739,24 @@ public class Manager implements Closeable {
}
public Pair<Long, List<SendMessageResult>> sendQuitGroupMessage(byte[] groupId) throws GroupNotFoundException, IOException, NotAGroupMemberException {
SignalServiceGroup group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.QUIT).withId(groupId).build();
SignalServiceDataMessage.Builder messageBuilder = SignalServiceDataMessage.newBuilder().asGroupMessage(group);
SignalServiceDataMessage.Builder messageBuilder;
final GroupInfo g = getGroupForSending(groupId);
if (g instanceof GroupInfoV1) {
GroupInfoV1 groupInfoV1 = (GroupInfoV1) g;
SignalServiceGroup group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.QUIT)
.withId(groupId)
.build();
messageBuilder = SignalServiceDataMessage.newBuilder().asGroupMessage(group);
groupInfoV1.removeMember(account.getSelfAddress());
account.getGroupStore().updateGroup(groupInfoV1);
} else {
throw new RuntimeException("TODO Not implemented!");
final GroupInfoV2 groupInfoV2 = (GroupInfoV2) g;
final Pair<DecryptedGroup, GroupChange> groupGroupChangePair = groupHelper.leaveGroup(groupInfoV2);
groupInfoV2.setGroup(groupGroupChangePair.first());
messageBuilder = getGroupUpdateMessageBuilder(groupInfoV2, groupGroupChangePair.second().toByteArray());
account.getGroupStore().updateGroup(groupInfoV2);
}
return sendMessage(messageBuilder, g.getMembersWithout(account.getSelfAddress()));