Fix recover.js script

recover.js

@@ -1,16 +1,9 @@
-import fs from 'node:fs';
 import process from 'node:process';
-import yaml from 'yaml';
-import storage from 'node-persist';
-import {
-    initUserStorage,
-    getPasswordSalt,
-    getPasswordHash,
-    toKey,
-} from './src/users.js';
+import { setConfigFilePath } from './src/util.js';
 
 const userAccount = process.argv[2];
 const userPassword = process.argv[3];
+const configPath = './config.yaml';
 
 if (!userAccount) {
     console.error('A tool for recovering lost SillyTavern accounts. Uses a "dataRoot" setting from config.yaml file.');
@@ -19,50 +12,10 @@ if (!userAccount) {
     process.exit(1);
 }
 
-async function initStorage() {
-    const config = yaml.parse(fs.readFileSync('config.yaml', 'utf8'));
-    const dataRoot = config.dataRoot;
-
-    if (!dataRoot) {
-        console.error('No "dataRoot" setting found in config.yaml file.');
-        process.exit(1);
-    }
-
-    await initUserStorage(dataRoot);
-}
-
 async function main() {
-    await initStorage();
-
-    /**
-     * @type {import('./src/users').User}
-     */
-    const user = await storage.get(toKey(userAccount));
-
-    if (!user) {
-        console.error(`User "${userAccount}" not found.`);
-        process.exit(1);
-    }
-
-    if (!user.enabled) {
-        console.log('User is disabled. Enabling...');
-        user.enabled = true;
-    }
-
-    if (userPassword) {
-        console.log('Setting new password...');
-        const salt = getPasswordSalt();
-        const passwordHash = getPasswordHash(userPassword, salt);
-        user.password = passwordHash;
-        user.salt = salt;
-    } else {
-        console.log('Setting an empty password...');
-        user.password = '';
-        user.salt = '';
-    }
-
-    await storage.setItem(toKey(userAccount), user);
-    console.log('User recovered. A program will exit now.');
+    setConfigFilePath(configPath);
+    const { recoverPassword } = await import('./src/recover-password.js');
+    await recoverPassword(configPath, userAccount, userPassword);
 }
 
 main();

src/recover-password.js

@@ -0,0 +1,65 @@
+import fs from 'node:fs';
+import yaml from 'yaml';
+import storage from 'node-persist';
+import {
+    initUserStorage,
+    getPasswordSalt,
+    getPasswordHash,
+    toKey,
+} from './users.js';
+
+/**
+ * Initializes the storage with the data root specified in the config file.
+ * @param {string} configPath - The path to the config file.
+ */
+async function initStorage(configPath) {
+    const config = yaml.parse(fs.readFileSync(configPath, 'utf8'));
+    const dataRoot = config.dataRoot;
+
+    if (!dataRoot) {
+        console.error('No "dataRoot" setting found in config.yaml file.');
+        process.exit(1);
+    }
+
+    await initUserStorage(dataRoot);
+}
+
+/**
+ * Recovers a user account by enabling it and optionally setting a new password.
+ * @param {string} configPath - The path to the config file.
+ * @param {string} userAccount - The username of the account to recover.
+ * @param {string} [userPassword] - The new password for the account. If not provided, sets an empty password.
+ */
+export async function recoverPassword(configPath, userAccount, userPassword) {
+    await initStorage(configPath);
+
+    /**
+     * @type {import('./users').User}
+     */
+    const user = await storage.get(toKey(userAccount));
+
+    if (!user) {
+        console.error(`User "${userAccount}" not found.`);
+        process.exit(1);
+    }
+
+    if (!user.enabled) {
+        console.log('User is disabled. Enabling...');
+        user.enabled = true;
+    }
+
+    if (userPassword) {
+        console.log('Setting new password...');
+        const salt = getPasswordSalt();
+        const passwordHash = getPasswordHash(userPassword, salt);
+        user.password = passwordHash;
+        user.salt = salt;
+    } else {
+        console.log('Setting an empty password...');
+        user.password = '';
+        user.salt = '';
+    }
+
+    await storage.setItem(toKey(userAccount), user);
+    console.log('User recovered. A program will exit now.');
+}