initial commit

commands/find-user.ts

@@ -0,0 +1,43 @@
+import { Command } from 'commander';
+import { ndk } from '../ndk.js';
+import { knownUsers } from '../users.js';
+import { identifierToPubkeys } from '../lib/nostr/utils.js';
+
+export function registerFindUserCommand(program: Command): void {
+    program
+        .command('find-user')
+        .description('Find a user by identifier')
+        .argument('<query>', 'User identifier to search for')
+        .action(async (query: string) => {
+            try {
+                const pubkeys = identifierToPubkeys(query);
+
+                if (pubkeys.length > 0) {
+                    const result = pubkeys.map(formatUser).join('\n\n---\n\n');
+                    console.log(result);
+                } else {
+                    console.log("No user found matching the query.");
+                }
+            } catch (error) {
+                console.error('Error executing find-user command:', error);
+                process.exit(1);
+            }
+        });
+}
+
+// Helper function to format user profiles
+function formatUser(pubkey: string) {
+    const profile = knownUsers[pubkey]?.profile;
+    const user = ndk.getUser({ pubkey });
+    const keys: Record<string, string> = {
+        Npub: user.npub,
+    };
+
+    if (profile?.name) keys.Name = profile.name;
+    if (profile?.about) keys.About = profile.about;
+    if (profile?.picture) keys.Picture = profile.picture;
+
+    return Object.entries(keys)
+        .map(([key, value]) => `${key}: ${value}`)
+        .join("\n");
+}