refactor and add list_snippets

commands/find-user.ts

@@ -1,43 +1,32 @@
-import { Command } from 'commander';
-import { ndk } from '../ndk.js';
-import { knownUsers } from '../users.js';
-import { identifierToPubkeys } from '../lib/nostr/utils.js';
+import { Command } from "commander";
+import { toPubkeys, formatUser } from "../lib/converters/index.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);
+// Create a command for finding a user
+const findUserCommand = new Command("find-user")
+    .description("Find a user by name, npub, or other profile information")
+    .argument("<query>", "The search query to find a user")
+    .action(async (query: string) => {
+        try {
+            // Find matching pubkeys
+            const pubkeys = toPubkeys(query);
+            
+            if (pubkeys.length === 0) {
+                console.log(`No users found matching query: ${query}`);
+                return;
             }
-        });
-}
 
-// 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,
-    };
+            // Format and display each matching user
+            console.log(`Found ${pubkeys.length} matching users:`);
+            for (let i = 0; i < pubkeys.length; i++) {
+                if (i > 0) console.log("\n---\n");
+                const pubkey = pubkeys[i];
+                if (pubkey) {
+                    console.log(formatUser(pubkey));
+                }
+            }
+        } catch (error) {
+            console.error("Error:", error);
+        }
+    });
 
-    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");
-} 
+export default findUserCommand;