merge: Fix word mute character calculation (resolves #861) (!1018)

View MR for information: https://activitypub.software/TransFem-org/Sharkey/-/merge_requests/1018

Closes #861

Approved-by: dakkar <dakkar@thenautilus.net>
Approved-by: Marie <github@yuugi.dev>

packages/backend/src/core/RoleService.ts

@@ -93,7 +93,7 @@ export const DEFAULT_POLICIES: RolePolicies = {
 	canUpdateBioMedia: true,
 	pinLimit: 5,
 	antennaLimit: 5,
-	wordMuteLimit: 200,
+	wordMuteLimit: 1000,
 	webhookLimit: 3,
 	clipLimit: 10,
 	noteEachClipsLimit: 200,

packages/backend/src/server/api/endpoints/i/update.ts

@@ -330,8 +330,13 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (ps.chatScope !== undefined) updates.chatScope = ps.chatScope;
 
 			function checkMuteWordCount(mutedWords: (string[] | string)[], limit: number) {
-				// TODO: ちゃんと数える
-				const length = JSON.stringify(mutedWords).length;
+				const length = mutedWords.reduce((sum, word) => {
+					const wordLength = Array.isArray(word)
+						? word.reduce((l, w) => l + w.length, 0)
+						: word.length;
+					return sum + wordLength;
+				}, 0);
+
 				if (length > limit) {
 					throw new ApiError(meta.errors.tooManyMutedWords);
 				}