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

   1 package org.asamk.signal.manager.api;
   2
   3 import org.whispersystems.signalservice.api.util.UuidUtil;
   4
   5 import java.util.Optional;
   6 import java.util.UUID;
   7
   8 public record RecipientAddress(
   9         Optional<String> aci, Optional<String> pni, Optional<String> number, Optional<String> username
  10 ) {
  11
  12     public static final UUID UNKNOWN_UUID = UuidUtil.UNKNOWN_UUID;
  13
  14     /**
  15      * Construct a RecipientAddress.
  16      *
  17      * @param aci    The ACI of the user, if available.
  18      * @param pni    The PNI of the user, if available.
  19      * @param number The phone number of the user, if available.
  20      */
  21     public RecipientAddress {
  22         if (aci.isEmpty() && pni.isEmpty() && number.isEmpty() && username.isEmpty()) {
  23             throw new AssertionError("Must have either a ACI, PNI, username or E164 number!");
  24         }
  25     }
  26
  27     public RecipientAddress(String e164) {
  28         this(null, null, e164, null);
  29     }
  30
  31     public RecipientAddress(UUID uuid) {
  32         this(uuid.toString(), null, null, null);
  33     }
  34
  35     public RecipientAddress(String aci, String pni, String e164, String username) {
  36         this(Optional.ofNullable(aci),
  37                 Optional.ofNullable(pni),
  38                 Optional.ofNullable(e164),
  39                 Optional.ofNullable(username));
  40     }
  41
  42     public Optional<UUID> uuid() {
  43         return aci.map(UUID::fromString);
  44     }
  45
  46     public String getIdentifier() {
  47         if (aci.isPresent()) {
  48             return aci.get();
  49         } else if (number.isPresent()) {
  50             return number.get();
  51         } else if (pni.isPresent()) {
  52             return pni.get();
  53         } else if (username.isPresent()) {
  54             return username.get();
  55         } else {
  56             throw new AssertionError("Given the checks in the constructor, this should not be possible.");
  57         }
  58     }
  59
  60     public String getLegacyIdentifier() {
  61         if (number.isPresent()) {
  62             return number.get();
  63         } else {
  64             return getIdentifier();
  65         }
  66     }
  67
  68     public boolean matches(RecipientAddress other) {
  69         return (aci.isPresent() && other.aci.isPresent() && aci.get().equals(other.aci.get()))
  70                 || (
  71                 pni.isPresent() && other.pni.isPresent() && pni.get().equals(other.pni.get())
  72         )
  73                 || (number.isPresent() && other.number.isPresent() && number.get().equals(other.number.get()))
  74                 || (username.isPresent() && other.username.isPresent() && username.get().equals(other.username.get()));
  75     }
  76 }