local only visibility (#3254)

* local only visibility

* fix UI

src/server/activitypub.ts

@@ -66,7 +66,8 @@ router.get('/notes/:note', async (ctx, next) => {
 
 	const note = await Note.findOne({
 		_id: new mongo.ObjectID(ctx.params.note),
-		visibility: { $in: ['public', 'home'] }
+		visibility: { $in: ['public', 'home'] },
+		localOnly: { $ne: true }
 	});
 
 	if (note === null) {
@@ -83,7 +84,8 @@ router.get('/notes/:note', async (ctx, next) => {
 router.get('/notes/:note/activity', async ctx => {
 	const note = await Note.findOne({
 		_id: new mongo.ObjectID(ctx.params.note),
-		visibility: { $in: ['public', 'home'] }
+		visibility: { $in: ['public', 'home'] },
+		localOnly: { $ne: true }
 	});
 
 	if (note === null) {

src/server/activitypub/outbox.ts

@@ -55,7 +55,8 @@ export default async (ctx: Router.IRouterContext) => {
 
 		const query = {
 			userId: user._id,
-			visibility: { $in: ['public', 'home'] }
+			visibility: { $in: ['public', 'home'] },
+			localOnly: { $ne: true }
 		} as any;
 
 		if (sinceId) {

src/server/api/endpoints/notes/create.ts

@@ -74,6 +74,14 @@ export const meta = {
 			}
 		},
 
+		localOnly: {
+			validator: $.bool.optional,
+			default: false,
+			desc: {
+				'ja-JP': 'ローカルのみに投稿か否か。'
+			}
+		},
+
 		geo: {
 			validator: $.obj({
 				coordinates: $.arr().length(2)
@@ -226,6 +234,7 @@ export default define(meta, (ps, user, app) => new Promise(async (res, rej) => {
 		cw: ps.cw,
 		app,
 		viaMobile: ps.viaMobile,
+		localOnly: ps.localOnly,
 		visibility: ps.visibility,
 		visibleUsers,
 		geo: ps.geo