Add a UUID to auth tokens for private websocket event signing

src/utils.ts

@@ -1,5 +1,5 @@
 import { getAuthor } from '@/client.ts';
-import { Context, getPublicKey, nip19, parseFormData } from '@/deps.ts';
+import { nip19, parseFormData } from '@/deps.ts';
 import { type Event } from '@/event.ts';
 import { lookupNip05Cached } from '@/nip05.ts';
 
@@ -9,30 +9,6 @@ const nostrNow = () => Math.floor(new Date().getTime() / 1000);
 /** Pass to sort() to sort events by date. */
 const eventDateComparator = (a: Event, b: Event) => b.created_at - a.created_at;
 
-function getKeys(c: Context) {
-  const auth = c.req.headers.get('Authorization') || '';
-
-  if (auth.startsWith('Bearer ')) {
-    const privatekey = auth.split('Bearer ')[1];
-    const pubkey = getPublicKey(privatekey);
-
-    return {
-      privatekey,
-      pubkey,
-    };
-  }
-}
-
-/** Return true if the value is a bech32 string, eg for use with NIP-19. */
-function isBech32(value: unknown): value is string {
-  return typeof value === 'string' && nip19.BECH32_REGEX.test(value);
-}
-
-/** Return true if the value is a Nostr pubkey, private key, or event ID. */
-function isNostrId(value: unknown): value is string {
-  return typeof value === 'string' && /^[0-9a-f]{64}$/.test(value);
-}
-
 /** Get pubkey from bech32 string, if applicable. */
 function bech32ToPubkey(bech32: string): string | undefined {
   try {
@@ -99,15 +75,4 @@ async function parseBody(req: Request): Promise<unknown> {
   }
 }
 
-export {
-  bech32ToPubkey,
-  eventDateComparator,
-  getKeys,
-  isBech32,
-  isNostrId,
-  lookupAccount,
-  type Nip05,
-  nostrNow,
-  parseBody,
-  parseNip05,
-};
+export { bech32ToPubkey, eventDateComparator, lookupAccount, type Nip05, nostrNow, parseBody, parseNip05 };