Add support for using PNI as recipient

[signal-cli] / lib / src / main / java / org / asamk / signal / manager / api / RecipientIdentifier.java

diff --git a/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java b/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
index 823881c79c98900c5ff98e0b492bad383a06383c..53da2aade3e712fc3833fbcf9737e03376d379c5 100644 (file)
--- a/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
@@ -29,6 +29,14 @@ public sealed interface RecipientIdentifier {
                     return new Uuid(UUID.fromString(identifier));
                 }
 
+                if (identifier.startsWith("PNI:")) {
+                    final var pni = identifier.substring(4);
+                    if (!UuidUtil.isUuid(pni)) {
+                        throw new InvalidNumberException("Invalid PNI");
+                    }
+                    return new Pni(UUID.fromString(pni));
+                }
+
                 if (identifier.startsWith("u:")) {
                     return new Username(identifier.substring(2));
                 }
@@ -49,6 +57,8 @@ public sealed interface RecipientIdentifier {
                 return new Number(address.number().get());
             } else if (address.aci().isPresent()) {
                 return new Uuid(UUID.fromString(address.aci().get()));
+            } else if (address.pni().isPresent()) {
+                return new Pni(UUID.fromString(address.pni().get().substring(4)));
             } else if (address.username().isPresent()) {
                 return new Username(address.username().get());
             }
@@ -71,6 +81,19 @@ public sealed interface RecipientIdentifier {
         }
     }
 
+    record Pni(UUID pni) implements Single {
+
+        @Override
+        public String getIdentifier() {
+            return "PNI:" + pni.toString();
+        }
+
+        @Override
+        public RecipientAddress toPartialRecipientAddress() {
+            return new RecipientAddress(null, getIdentifier(), null, null);
+        }
+    }
+
     record Number(String number) implements Single {
 
         @Override