keypair: don't calculate bech32_{priv,pub}key each time

2022-12-26 19:12:50 -08:00
parent fae626b6c7
commit 9f48fcb640
1 changed files with 7 additions and 6 deletions
--- a/damus/Util/Keys.swift
+++ b/damus/Util/Keys.swift
@@ -15,13 +15,14 @@ let PRIVKEY_HRP = "nsec"
 struct Keypair {
    let pubkey: String
    let privkey: String?
+    let pubkey_bech32: String
+    let privkey_bech32: String?
    
-    var pubkey_bech32: String {
-        return bech32_pubkey(pubkey)!
-    }
-    
-    var privkey_bech32: String? {
-        return privkey.flatMap { bech32_privkey($0) }
+    init(pubkey: String, privkey: String?) {
+        self.pubkey = pubkey
+        self.privkey = privkey
+        self.pubkey_bech32 = bech32_pubkey(pubkey) ?? pubkey
+        self.privkey_bech32 = privkey.flatMap { bech32_privkey($0) }
    }
 }