nmode's Git Repositories - signal-cli/blob - lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java

   1 package org.asamk.signal.manager.api;
   2
   3 import org.asamk.signal.manager.groups.GroupId;
   4 import org.asamk.signal.manager.storage.recipients.RecipientAddress;
   5 import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
   6 import org.whispersystems.signalservice.api.util.UuidUtil;
   7
   8 import java.util.UUID;
   9
  10 public sealed interface RecipientIdentifier {
  11
  12     record NoteToSelf() implements RecipientIdentifier {
  13
  14         public static NoteToSelf INSTANCE = new NoteToSelf();
  15     }
  16
  17     sealed interface Single extends RecipientIdentifier {
  18
  19         static Single fromString(String identifier, String localNumber) throws InvalidNumberException {
  20             try {
  21                 return UuidUtil.isUuid(identifier)
  22                         ? new Uuid(UUID.fromString(identifier))
  23                         : new Number(PhoneNumberFormatter.formatNumber(identifier, localNumber));
  24             } catch (org.whispersystems.signalservice.api.util.InvalidNumberException e) {
  25                 throw new InvalidNumberException(e.getMessage(), e);
  26             }
  27         }
  28
  29         static Single fromAddress(RecipientAddress address) {
  30             if (address.getNumber().isPresent()) {
  31                 return new Number(address.getNumber().get());
  32             } else if (address.getUuid().isPresent()) {
  33                 return new Uuid(address.getUuid().get());
  34             }
  35             throw new AssertionError("RecipientAddress without identifier");
  36         }
  37
  38         String getIdentifier();
  39     }
  40
  41     record Uuid(UUID uuid) implements Single {
  42
  43         @Override
  44         public String getIdentifier() {
  45             return uuid.toString();
  46         }
  47     }
  48
  49     record Number(String number) implements Single {
  50
  51         @Override
  52         public String getIdentifier() {
  53             return number;
  54         }
  55     }
  56
  57     record Group(GroupId groupId) implements RecipientIdentifier {}
  58 }