From b65a1b5d95da42b5c2b4808b1d56d293b3e2108b Mon Sep 17 00:00:00 2001
From: OFF0 <offbyn@protonmail.com>
Date: Fri, 24 Feb 2023 11:53:19 +0100
Subject: [PATCH] nip19: use bech32 npub and note in uris

convert pubkey to npub and event id to note and store for
later. use npub and note for uri's so that we dont need to
guess what the view of a specific uri has to render.

this is only the first step that changes uri's, next step is
for the view to react to npub or note and render the
correct view accordingly.
---
 src/main.js | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/src/main.js b/src/main.js
index 87c259d..ad6ca86 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,4 +1,4 @@
-import {generatePrivateKey, getEventHash, getPublicKey, signEvent} from 'nostr-tools';
+import {generatePrivateKey, getEventHash, getPublicKey, nip19, signEvent} from 'nostr-tools';
 import {publish, sub, unsubAll} from './relays';
 import {bounce} from './utils.js';
 import {zeroLeadingBitsCount} from './cryptoutils.js';
@@ -137,10 +137,17 @@ function handleTextNote(evt, relay) {
     eventRelayMap[evt.id] = [relay, ...(eventRelayMap[evt.id])];
   } else {
     eventRelayMap[evt.id] = [relay];
+    const evtWithNip19 = {
+      nip19: {
+        note: nip19.noteEncode(evt.id),
+        npub: nip19.npubEncode(evt.pubkey),
+      },
+      ...evt
+    };
     if (evt.tags.some(hasEventTag)) {
-      handleReply(evt, relay);
+      handleReply(evtWithNip19, relay);
     } else {
-      textNoteList.push(evt);
+      textNoteList.push(evtWithNip19);
     }
   }
   if (!getViewElem(evt.id)) {
@@ -324,9 +331,9 @@ function createTextNote(evt, relay) {
       ${evt.tags.length ? `\nTags ${JSON.stringify(evt.tags)}\n` : ''}
       ${evt.content}`
     }, [
-      elem('a', {className: `mbox-username${name ? ' mbox-kind0-name' : ''}`, href: `/${evt.pubkey}`, data: {nav: '/[profile]'}}, name || userName),
+      elem('a', {className: `mbox-username${name ? ' mbox-kind0-name' : ''}`, href: `/${evt.nip19.npub}`, data: {nav: '/[profile]'}}, name || userName),
       ' ',
-      elem('a', {href: `/${evt.id}`, data: {nav: '/[note]'}}, formatTime(time)),
+      elem('a', {href: `/${evt.nip19.note}`, data: {nav: '/[note]'}}, formatTime(time)),
     ]),
     elem('div', {/* data: isLongContent ? {append: evt.content.slice(280)} : null*/}, [
       ...content,