From 9b9c7ba370529228a2ebf825952ed475924f23be Mon Sep 17 00:00:00 2001
From: Bojan Mojsilovic <bmojsilovic@itekako.com>
Date: Mon, 15 Apr 2024 12:13:55 +0200
Subject: [PATCH] Parse naddr1

---
 src/components/ParsedNote/ParsedNote.tsx | 42 +++++++++++++++++++++++-
 src/constants.ts                         |  2 ++
 src/lib/notes.tsx                        |  3 +-
 3 files changed, 45 insertions(+), 2 deletions(-)

diff --git a/src/components/ParsedNote/ParsedNote.tsx b/src/components/ParsedNote/ParsedNote.tsx
index 75f067b..ae85bef 100644
--- a/src/components/ParsedNote/ParsedNote.tsx
+++ b/src/components/ParsedNote/ParsedNote.tsx
@@ -1,7 +1,9 @@
 import { A } from '@solidjs/router';
 import { hexToNpub } from '../../lib/keys';
 import {
+  addLinkPreviews,
   getLinkPreview,
+  isAddrMention,
   isAppleMusic,
   isCustomEmoji,
   isHashtag,
@@ -26,7 +28,7 @@ import {
 import { authorName, truncateNpub, userName } from '../../stores/profile';
 import EmbeddedNote from '../EmbeddedNote/EmbeddedNote';
 import {
-  Component, createSignal, For, JSXElement, onMount, Show,
+  Component, createResource, createSignal, For, JSXElement, onMount, Show, Suspense,
 } from 'solid-js';
 import {
   PrimalNote,
@@ -381,6 +383,12 @@ const ParsedNote: Component<{
       return;
     }
 
+    if (isAddrMention(token)) {
+      lastSignificantContent = 'comunity';
+      updateContent(content, 'comunity', token);
+      return;
+    }
+
     if (isTagMention(token)) {
       lastSignificantContent = 'tagmention';
       updateContent(content, 'tagmention', token);
@@ -805,6 +813,37 @@ const ParsedNote: Component<{
     </For>
   };
 
+  const renderComunityMention = (item: NoteContent, index?: number) => {
+
+    return <For each={item.tokens}>
+      {(token) => {
+        if (isNoteTooLong()) return;
+
+        let [_, id] = token.split(':');
+
+        if (!id) {
+          return <>{token}</>;
+        }
+
+        let end = '';
+
+        let match = specialCharsRegex.exec(id);
+
+        if (match) {
+          const i = match.index;
+          end = id.slice(i);
+          id = id.slice(0, i);
+        }
+
+        setWordsDisplayed(w => w + 1);
+
+        const url = `https://highlighter.com/a/${id}`;
+
+        return <a href={url} target="_blank" >{token}</a>;
+      }}
+    </For>
+  }
+
   const renderLongFormMention = (mention: PrimalNote | undefined, index?: number) => {
     if(!mention) return <></>;
 
@@ -1113,6 +1152,7 @@ const ParsedNote: Component<{
       link: renderLinks,
       notemention: renderNoteMention,
       usermention: renderUserMention,
+      comunity: renderComunityMention,
       tagmention: renderTagMention,
       hashtag: renderHashtag,
       emoji: renderEmoji,
diff --git a/src/constants.ts b/src/constants.ts
index 42b1d4d..158bae6 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -267,6 +267,8 @@ export const noteRegex = /nostr:((note|nevent)1\w+)\b/g;
 export const noteRegexLocal = /nostr:((note|nevent)1\w+)\b/;
 export const profileRegex = /nostr:((npub|nprofile)1\w+)\b/;
 export const profileRegexG = /nostr:((npub|nprofile)1\w+)\b/g;
+export const addrRegex = /nostr:((naddr)1\w+)\b/;
+export const addrRegexG = /nostr:((naddr)1\w+)\b/g;
 export const editMentionRegex = /(?:\s|^)@\`(.*?)\`/ig;
 
 export const specialCharsRegex = /[^A-Za-z0-9]/;
diff --git a/src/lib/notes.tsx b/src/lib/notes.tsx
index 18ee89e..8999384 100644
--- a/src/lib/notes.tsx
+++ b/src/lib/notes.tsx
@@ -3,7 +3,7 @@ import { A } from "@solidjs/router";
 import { Relay, relayInit } from "nostr-tools";
 import { createStore } from "solid-js/store";
 import LinkPreview from "../components/LinkPreview/LinkPreview";
-import { appleMusicRegex, emojiRegex, hashtagRegex, interpunctionRegex, Kind, linebreakRegex, lnRegex, lnUnifiedRegex, mixCloudRegex, nostrNestsRegex, noteRegex, noteRegexLocal, profileRegex, profileRegexG, soundCloudRegex, spotifyRegex, tagMentionRegex, twitchRegex, urlRegex, urlRegexG, wavlakeRegex, youtubeRegex } from "../constants";
+import { addrRegex, appleMusicRegex, emojiRegex, hashtagRegex, interpunctionRegex, Kind, linebreakRegex, lnRegex, lnUnifiedRegex, mixCloudRegex, nostrNestsRegex, noteRegex, noteRegexLocal, profileRegex, profileRegexG, soundCloudRegex, spotifyRegex, tagMentionRegex, twitchRegex, urlRegex, urlRegexG, wavlakeRegex, youtubeRegex } from "../constants";
 import { sendMessage, subscribeTo } from "../sockets";
 import { MediaSize, NostrRelays, NostrRelaySignedEvent, PrimalNote, SendNoteResult } from "../types/primal";
 import { logError, logInfo, logWarning } from "./logger";
@@ -58,6 +58,7 @@ export const isLinebreak = (url: string) => linebreakRegex.test(url);
 export const isTagMention = (url: string) => tagMentionRegex.test(url);
 export const isNoteMention = (url: string) => noteRegexLocal.test(url);
 export const isUserMention = (url: string) => profileRegex.test(url);
+export const isAddrMention = (url: string) => addrRegex.test(url);
 export const isInterpunction = (url: string) => interpunctionRegex.test(url);
 export const isCustomEmoji = (url: string) => emojiRegex.test(url);
 export const isLnbc = (url: string) => lnRegex.test(url);