ghostの設定をDBに保存するように

src/models/meta.ts

@@ -1,5 +1,7 @@
 import db from '../db/mongodb';
 import config from '../config';
+import User from './user';
+import { transform } from '../misc/cafy-id';
 
 const Meta = db.get<IMeta>('meta');
 export default Meta;
@@ -74,6 +76,18 @@ if ((config as any).recaptcha) {
 		}
 	});
 }
+if ((config as any).ghost) {
+	Meta.findOne({}).then(async m => {
+		if (m != null && m.proxyAccount == null) {
+			const account = await User.findOne({ _id: transform((config as any).ghost) });
+			Meta.update({}, {
+				$set: {
+					proxyAccount: account.username
+				}
+			});
+		}
+	});
+}
 
 export type IMeta = {
 	name?: string;
@@ -92,6 +106,8 @@ export type IMeta = {
 
 	cacheRemoteFiles?: boolean;
 
+	proxyAccount?: string;
+
 	enableRecaptcha?: boolean;
 	recaptchaSiteKey?: string;
 	recaptchaSecretKey?: string;

src/models/user.ts

@@ -10,6 +10,7 @@ import Mute from './mute';
 import { getFriendIds } from '../server/api/common/get-friends';
 import config from '../config';
 import FollowRequest from './follow-request';
+import fetchMeta from '../misc/fetch-meta';
 
 const User = db.get<IUser>('users');
 
@@ -376,6 +377,7 @@ function img(url) {
 }
 */
 
-export function getGhost(): Promise<ILocalUser> {
-	return User.findOne({ _id: new mongo.ObjectId(config.ghost) });
+export async function fetchProxyAccount(): Promise<ILocalUser> {
+	const meta = await fetchMeta();
+	return await User.findOne({ username: meta.proxyAccount, host: null }) as ILocalUser;
 }