add support for private zaps

2023-09-11 15:30:00 -03:00
parent a773be12c4
commit ff4d704bde
5 changed files with 162 additions and 52 deletions
@@ -61,6 +61,22 @@ class LnZapPaymentResponseEvent(
        }
    }

+    fun response(decryptedContent: String): Response? {
+        if (response != null) response
+
+        return try {
+            if (content.isNotEmpty()) {
+                response = mapper.readValue(decryptedContent, Response::class.java)
+                response
+            } else {
+                null
+            }
+        } catch (e: Exception) {
+            Log.w("LnZapPaymentResponseEvent", "Can't parse content as a payment response: $content", e)
+            null
+        }
+    }
+
    companion object {
        const val kind = 23195
    }
@@ -123,6 +123,32 @@ class LnZapRequestEvent(
            return LnZapRequestEvent(id.toHexKey(), pubKey, createdAt, tags, message, "")
        }

+        fun createPrivateZap(
+            originalNote: EventInterface,
+            relays: Set<String>,
+            pubKey: HexKey,
+            pollOption: Int?,
+            message: String,
+            createdAt: Long = TimeUtils.now()
+        ): LnZapRequestEvent {
+            val content = message
+            var tags = listOf(
+                listOf("e", originalNote.id()),
+                listOf("p", originalNote.pubKey()),
+                listOf("relays") + relays
+            )
+            if (originalNote is AddressableEvent) {
+                tags = tags + listOf(listOf("a", originalNote.address().toTag()))
+            }
+            if (pollOption != null && pollOption >= 0) {
+                tags = tags + listOf(listOf(POLL_OPTION, pollOption.toString()))
+            }
+
+            tags = tags + listOf(listOf("anon", ""))
+
+            return LnZapRequestEvent("", pubKey, createdAt, tags, content, "")
+        }
+
        fun createAnonymous(
            originalNote: EventInterface,
            relays: Set<String>,