Merge branch 'develop'

39 files changed, 87 insertions, 196 deletions

diff --git a/packages/backend/src/server/api/call.ts b/packages/backend/src/server/api/call.ts
index 5bc7d2f25e..18143340ae 100644
--- a/packages/backend/src/server/api/call.ts
+++ b/packages/backend/src/server/api/call.ts
@@ -79,18 +79,28 @@ export default async (endpoint: string, user: User | null | undefined, token: Ac
 
 	// Cast non JSON input
 	if (ep.meta.requireFile && ep.meta.params) {
-		const body = (ctx!.request as any).body;
 		for (const k of Object.keys(ep.meta.params)) {
 			const param = ep.meta.params[k];
-			if (['Boolean', 'Number'].includes(param.validator.name) && typeof body[k] === 'string') {
-				body[k] = JSON.parse(body[k]);
+			if (['Boolean', 'Number'].includes(param.validator.name) && typeof data[k] === 'string') {
+				try {
+					data[k] = JSON.parse(data[k]);
+				} catch (e) {
+					throw	new ApiError({
+						message: 'Invalid param.',
+						code: 'INVALID_PARAM',
+						id: '0b5f1631-7c1a-41a6-b399-cce335f34d85',
+					}, {
+						param: k,
+						reason: `cannot cast to ${param.validator.name}`,
+					})
+				}
 			}
 		}
 	}
 
 	// API invoking
 	const before = performance.now();
-	return await ep.exec(data, user, token, ctx!.file).catch((e: Error) => {
+	return await ep.exec(data, user, token, ctx?.file).catch((e: Error) => {
 		if (e instanceof ApiError) {
 			throw e;
 		} else {
diff --git a/packages/backend/src/server/api/common/generate-replies-query.ts b/packages/backend/src/server/api/common/generate-replies-query.ts
index fbc41b2c25..249064d589 100644
--- a/packages/backend/src/server/api/common/generate-replies-query.ts
+++ b/packages/backend/src/server/api/common/generate-replies-query.ts
@@ -1,7 +1,7 @@
 import { User } from '@/models/entities/user';
 import { Brackets, SelectQueryBuilder } from 'typeorm';
 
-export function generateRepliesQuery(q: SelectQueryBuilder<any>, me?: { id: User['id'] } | null) {
+export function generateRepliesQuery(q: SelectQueryBuilder<any>, me?: Pick<User, 'id' | 'showTimelineReplies'> | null) {
 	if (me == null) {
 		q.andWhere(new Brackets(qb => { qb
 			.where(`note.replyId IS NULL`) // 返信ではない
@@ -10,7 +10,7 @@ export function generateRepliesQuery(q: SelectQueryBuilder<any>, me?: { id: User
 				.andWhere('note.replyUserId = note.userId');
 			}));
 		}));
-	} else {
+	} else if(!me.showTimelineReplies) {
 		q.andWhere(new Brackets(qb => { qb
 			.where(`note.replyId IS NULL`) // 返信ではない
 			.orWhere('note.replyUserId = :meId', { meId: me.id }) // 返信だけど自分のノートへの返信
diff --git a/packages/backend/src/server/api/define.ts b/packages/backend/src/server/api/define.ts
index 71e5fadde0..e0720e2adb 100644
--- a/packages/backend/src/server/api/define.ts
+++ b/packages/backend/src/server/api/define.ts
@@ -9,6 +9,7 @@ type NonOptional<T> = T extends undefined ? never : T;
 
 type SimpleUserInfo = {
 	id: ILocalUser['id'];
+	createdAt: ILocalUser['createdAt'];
 	host: ILocalUser['host'];
 	username: ILocalUser['username'];
 	uri: ILocalUser['uri'];
diff --git a/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts b/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
index b00457f092..a47b69ec1a 100644
--- a/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
+++ b/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
@@ -36,9 +36,9 @@ export default define(meta, async (ps, me) => {
 
 	if (ps.forward && report.targetUserHost != null) {
 		const actor = await getInstanceActor();
-		const targetUser = await Users.findOne(report.targetUserId);
+		const targetUser = await Users.findOneOrFail(report.targetUserId);
 
-		deliver(actor, renderActivity(renderFlag(actor, [targetUser.uri], report.comment)), targetUser.inbox);
+		deliver(actor, renderActivity(renderFlag(actor, [targetUser.uri!], report.comment)), targetUser.inbox);
 	}
 
 	await AbuseUserReports.update(report.id, {
diff --git a/packages/backend/src/server/api/endpoints/admin/show-user.ts b/packages/backend/src/server/api/endpoints/admin/show-user.ts
index c2a6a294b5..0d0cc9087a 100644
--- a/packages/backend/src/server/api/endpoints/admin/show-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/show-user.ts
@@ -18,144 +18,6 @@ export const meta = {
 	res: {
 		type: 'object',
 		nullable: false, optional: false,
-		properties: {
-			id: {
-				type: 'string',
-				nullable: false, optional: false,
-				format: 'id',
-			},
-			createdAt: {
-				type: 'string',
-				nullable: false, optional: false,
-				format: 'date-time',
-			},
-			updatedAt: {
-				type: 'string',
-				nullable: true, optional: false,
-				format: 'date-time',
-			},
-			lastFetchedAt: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			username: {
-				type: 'string',
-				nullable: false, optional: false,
-			},
-			name: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			folowersCount: {
-				type: 'number',
-				nullable: false, optional: true,
-			},
-			followingCount: {
-				type: 'number',
-				nullable: false, optional: false,
-			},
-			notesCount: {
-				type: 'number',
-				nullable: false, optional: false,
-			},
-			avatarId: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			bannerId: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			tags: {
-				type: 'array',
-				nullable: false, optional: false,
-				items: {
-					type: 'string',
-					nullable: false, optional: false,
-				},
-			},
-			avatarUrl: {
-				type: 'string',
-				nullable: true, optional: false,
-				format: 'url',
-			},
-			bannerUrl: {
-				type: 'string',
-				nullable: true, optional: false,
-				format: 'url',
-			},
-			avatarBlurhash: {
-				type: 'any',
-				nullable: true, optional: false,
-				default: null,
-			},
-			bannerBlurhash: {
-				type: 'any',
-				nullable: true, optional: false,
-				default: null,
-			},
-			isSuspended: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isSilenced: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isLocked: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isBot: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isCat: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isAdmin: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			isModerator: {
-				type: 'boolean',
-				nullable: false, optional: false,
-			},
-			emojis: {
-				type: 'array',
-				nullable: false, optional: false,
-				items: {
-					type: 'string',
-					nullable: false, optional: false,
-				},
-			},
-			host: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			inbox: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			sharedInbox: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			featured: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			uri: {
-				type: 'string',
-				nullable: true, optional: false,
-			},
-			token: {
-				type: 'string',
-				nullable: true, optional: false,
-				default: '<MASKED>',
-			},
-		},
 	},
 } as const;
 
diff --git a/packages/backend/src/server/api/endpoints/announcements.ts b/packages/backend/src/server/api/endpoints/announcements.ts
index 0bd29607d6..22c13743a8 100644
--- a/packages/backend/src/server/api/endpoints/announcements.ts
+++ b/packages/backend/src/server/api/endpoints/announcements.ts
@@ -89,5 +89,9 @@ export default define(meta, async (ps, user) => {
 		}
 	}
 
-	return ps.withUnreads ? announcements.filter((a: any) => !a.isRead) : announcements;
+	return (ps.withUnreads ? announcements.filter((a: any) => !a.isRead) : announcements).map((a) => ({
+		...a,
+		createdAt: a.createdAt.toISOString(),
+		updatedAt: a.updatedAt?.toISOString() ?? null,
+	}));
 });
diff --git a/packages/backend/src/server/api/endpoints/channels/timeline.ts b/packages/backend/src/server/api/endpoints/channels/timeline.ts
index 927ce7c741..2639095f8a 100644
--- a/packages/backend/src/server/api/endpoints/channels/timeline.ts
+++ b/packages/backend/src/server/api/endpoints/channels/timeline.ts
@@ -80,7 +80,7 @@ export default define(meta, async (ps, user) => {
 
 	const timeline = await query.take(ps.limit!).getMany();
 
-	if (user) activeUsersChart.update(user);
+	if (user) activeUsersChart.read(user);
 
 	return await Notes.packMany(timeline, user);
 });
diff --git a/packages/backend/src/server/api/endpoints/charts/active-users.ts b/packages/backend/src/server/api/endpoints/charts/active-users.ts
index f7eadc7089..a51cd00351 100644
--- a/packages/backend/src/server/api/endpoints/charts/active-users.ts
+++ b/packages/backend/src/server/api/endpoints/charts/active-users.ts
@@ -22,7 +22,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(activeUsersChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/network.ts b/packages/backend/src/server/api/endpoints/charts/ap-request.ts
index c5a39bbd76..38bbddb27a 100644
--- a/packages/backend/src/server/api/endpoints/charts/network.ts
+++ b/packages/backend/src/server/api/endpoints/charts/ap-request.ts
@@ -1,7 +1,7 @@
 import $ from 'cafy';
 import define from '../../define';
 import { convertLog } from '@/services/chart/core';
-import { networkChart } from '@/services/chart/index';
+import { apRequestChart } from '@/services/chart/index';
 
 export const meta = {
 	tags: ['charts'],
@@ -22,10 +22,10 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(networkChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
 export default define(meta, async (ps) => {
-	return await networkChart.getChart(ps.span as any, ps.limit!, ps.offset ? new Date(ps.offset) : null);
+	return await apRequestChart.getChart(ps.span as any, ps.limit!, ps.offset ? new Date(ps.offset) : null);
 });
diff --git a/packages/backend/src/server/api/endpoints/charts/drive.ts b/packages/backend/src/server/api/endpoints/charts/drive.ts
index 364279da95..4bbb9861f8 100644
--- a/packages/backend/src/server/api/endpoints/charts/drive.ts
+++ b/packages/backend/src/server/api/endpoints/charts/drive.ts
@@ -22,7 +22,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(driveChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/federation.ts b/packages/backend/src/server/api/endpoints/charts/federation.ts
index 6feb82b6d9..237678ffed 100644
--- a/packages/backend/src/server/api/endpoints/charts/federation.ts
+++ b/packages/backend/src/server/api/endpoints/charts/federation.ts
@@ -22,7 +22,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(federationChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/hashtag.ts b/packages/backend/src/server/api/endpoints/charts/hashtag.ts
index 99dc77998e..6c12cb063e 100644
--- a/packages/backend/src/server/api/endpoints/charts/hashtag.ts
+++ b/packages/backend/src/server/api/endpoints/charts/hashtag.ts
@@ -26,7 +26,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(hashtagChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/instance.ts b/packages/backend/src/server/api/endpoints/charts/instance.ts
index 23e6fbf2b0..32a10d5a28 100644
--- a/packages/backend/src/server/api/endpoints/charts/instance.ts
+++ b/packages/backend/src/server/api/endpoints/charts/instance.ts
@@ -26,7 +26,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(instanceChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/notes.ts b/packages/backend/src/server/api/endpoints/charts/notes.ts
index dcbd80c3e9..09255f1d2d 100644
--- a/packages/backend/src/server/api/endpoints/charts/notes.ts
+++ b/packages/backend/src/server/api/endpoints/charts/notes.ts
@@ -22,7 +22,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(notesChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/user/drive.ts b/packages/backend/src/server/api/endpoints/charts/user/drive.ts
index 94787b4a57..89379858d1 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/drive.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/drive.ts
@@ -27,7 +27,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(perUserDriveChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/user/following.ts b/packages/backend/src/server/api/endpoints/charts/user/following.ts
index effe0c54b9..26c3f5c126 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/following.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/following.ts
@@ -27,7 +27,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(perUserFollowingChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/user/notes.ts b/packages/backend/src/server/api/endpoints/charts/user/notes.ts
index df68a5fe52..ecf85becfa 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/notes.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/notes.ts
@@ -27,7 +27,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(perUserNotesChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/user/reactions.ts b/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
index dcd067305f..6e08d07511 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
@@ -27,7 +27,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(perUserReactionsChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/charts/users.ts b/packages/backend/src/server/api/endpoints/charts/users.ts
index d32e14ad61..15a9ec038e 100644
--- a/packages/backend/src/server/api/endpoints/charts/users.ts
+++ b/packages/backend/src/server/api/endpoints/charts/users.ts
@@ -22,7 +22,7 @@ export const meta = {
 		},
 	},
 
-	res: convertLog(usersChart.schema),
+	// TODO: response definition
 } as const;
 
 // eslint-disable-next-line import/no-default-export
diff --git a/packages/backend/src/server/api/endpoints/drive/files/create.ts b/packages/backend/src/server/api/endpoints/drive/files/create.ts
index 877e76677e..ac7863ec7e 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/create.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/create.ts
@@ -86,7 +86,9 @@ export default define(meta, async (ps, user, _, file, cleanup) => {
 		const driveFile = await addFile({ user, path: file.path, name, comment: ps.comment, folderId: ps.folderId, force: ps.force, sensitive: ps.isSensitive });
 		return await DriveFiles.pack(driveFile, { self: true });
 	} catch (e) {
-		apiLogger.error(e);
+		if (e instanceof Error || typeof e === 'string') {
+			apiLogger.error(e);
+		}
 		throw new ApiError();
 	} finally {
 		cleanup!();
diff --git a/packages/backend/src/server/api/endpoints/following/create.ts b/packages/backend/src/server/api/endpoints/following/create.ts
index 96aede4550..b840ab7696 100644
--- a/packages/backend/src/server/api/endpoints/following/create.ts
+++ b/packages/backend/src/server/api/endpoints/following/create.ts
@@ -6,6 +6,7 @@ import define from '../../define';
 import { ApiError } from '../../error';
 import { getUser } from '../../common/getters';
 import { Followings, Users } from '@/models/index';
+import { IdentifiableError } from '@/misc/identifiable-error';
 
 export const meta = {
 	tags: ['following', 'users'],
@@ -92,8 +93,10 @@ export default define(meta, async (ps, user) => {
 	try {
 		await create(follower, followee);
 	} catch (e) {
-		if (e.id === '710e8fb0-b8c3-4922-be49-d5d93d8e6a6e') throw new ApiError(meta.errors.blocking);
-		if (e.id === '3338392a-f764-498d-8855-db939dcf8c48') throw new ApiError(meta.errors.blocked);
+		if (e instanceof IdentifiableError) {
+			if (e.id === '710e8fb0-b8c3-4922-be49-d5d93d8e6a6e') throw new ApiError(meta.errors.blocking);
+			if (e.id === '3338392a-f764-498d-8855-db939dcf8c48') throw new ApiError(meta.errors.blocked);
+		}
 		throw e;
 	}
 
diff --git a/packages/backend/src/server/api/endpoints/following/requests/cancel.ts b/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
index 19ed02c152..c9abbf36de 100644
--- a/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
+++ b/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
@@ -5,6 +5,7 @@ import define from '../../../define';
 import { ApiError } from '../../../error';
 import { getUser } from '../../../common/getters';
 import { Users } from '@/models/index';
+import { IdentifiableError } from '@/misc/identifiable-error';
 
 export const meta = {
 	tags: ['following', 'account'],
@@ -51,7 +52,9 @@ export default define(meta, async (ps, user) => {
 	try {
 		await cancelFollowRequest(followee, user);
 	} catch (e) {
-		if (e.id === '17447091-ce07-46dd-b331-c1fd4f15b1e7') throw new ApiError(meta.errors.followRequestNotFound);
+		if (e instanceof IdentifiableError) {
+			if (e.id === '17447091-ce07-46dd-b331-c1fd4f15b1e7') throw new ApiError(meta.errors.followRequestNotFound);
+		}
 		throw e;
 	}
 
diff --git a/packages/backend/src/server/api/endpoints/i/update.ts b/packages/backend/src/server/api/endpoints/i/update.ts
index 6b7e53aa1f..eb57aa2bfc 100644
--- a/packages/backend/src/server/api/endpoints/i/update.ts
+++ b/packages/backend/src/server/api/endpoints/i/update.ts
@@ -96,6 +96,10 @@ export const meta = {
 			validator: $.optional.bool,
 		},
 
+		showTimelineReplies: {
+			validator: $.optional.bool,
+		},
+
 		injectFeaturedNote: {
 			validator: $.optional.bool,
 		},
@@ -197,6 +201,7 @@ export default define(meta, async (ps, _user, token) => {
 	if (typeof ps.hideOnlineStatus === 'boolean') updates.hideOnlineStatus = ps.hideOnlineStatus;
 	if (typeof ps.publicReactions === 'boolean') profileUpdates.publicReactions = ps.publicReactions;
 	if (typeof ps.isBot === 'boolean') updates.isBot = ps.isBot;
+	if (typeof ps.showTimelineReplies === 'boolean') updates.showTimelineReplies = ps.showTimelineReplies;
 	if (typeof ps.carefulBot === 'boolean') profileUpdates.carefulBot = ps.carefulBot;
 	if (typeof ps.autoAcceptFollowed === 'boolean') profileUpdates.autoAcceptFollowed = ps.autoAcceptFollowed;
 	if (typeof ps.noCrawle === 'boolean') profileUpdates.noCrawle = ps.noCrawle;
diff --git a/packages/backend/src/server/api/endpoints/notes/global-timeline.ts b/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
index cac8b7d8a9..cdd110994e 100644
--- a/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
@@ -96,7 +96,7 @@ export default define(meta, async (ps, user) => {
 
 	process.nextTick(() => {
 		if (user) {
-			activeUsersChart.update(user);
+			activeUsersChart.read(user);
 		}
 	});
 
diff --git a/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts b/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
index 9683df4611..b438491026 100644
--- a/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
@@ -153,7 +153,7 @@ export default define(meta, async (ps, user) => {
 
 	process.nextTick(() => {
 		if (user) {
-			activeUsersChart.update(user);
+			activeUsersChart.read(user);
 		}
 	});
 
diff --git a/packages/backend/src/server/api/endpoints/notes/local-timeline.ts b/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
index 7776644124..ce0bcbeb7b 100644
--- a/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
@@ -122,7 +122,7 @@ export default define(meta, async (ps, user) => {
 
 	process.nextTick(() => {
 		if (user) {
-			activeUsersChart.update(user);
+			activeUsersChart.read(user);
 		}
 	});
 
diff --git a/packages/backend/src/server/api/endpoints/notes/timeline.ts b/packages/backend/src/server/api/endpoints/notes/timeline.ts
index 8be2861aec..f8cd083249 100644
--- a/packages/backend/src/server/api/endpoints/notes/timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/timeline.ts
@@ -145,7 +145,7 @@ export default define(meta, async (ps, user) => {
 
 	process.nextTick(() => {
 		if (user) {
-			activeUsersChart.update(user);
+			activeUsersChart.read(user);
 		}
 	});
 
diff --git a/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts b/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
index 89de73fb9d..3512fb3638 100644
--- a/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
@@ -142,7 +142,7 @@ export default define(meta, async (ps, user) => {
 
 	const timeline = await query.take(ps.limit!).getMany();
 
-	activeUsersChart.update(user);
+	activeUsersChart.read(user);
 
 	return await Notes.packMany(timeline, user);
 });
diff --git a/packages/backend/src/server/api/endpoints/stats.ts b/packages/backend/src/server/api/endpoints/stats.ts
index 9879ef2adf..17281888a6 100644
--- a/packages/backend/src/server/api/endpoints/stats.ts
+++ b/packages/backend/src/server/api/endpoints/stats.ts
@@ -56,8 +56,6 @@ export default define(meta, async () => {
 		reactionsCount,
 		//originalReactionsCount,
 		instances,
-		driveUsageLocal,
-		driveUsageRemote,
 	] = await Promise.all([
 		Notes.count({ cache: 3600000 }), // 1 hour
 		Notes.count({ where: { userHost: null }, cache: 3600000 }),
@@ -66,8 +64,6 @@ export default define(meta, async () => {
 		NoteReactions.count({ cache: 3600000 }), // 1 hour
 		//NoteReactions.count({ where: { userHost: null }, cache: 3600000 }),
 		federationChart.getChart('hour', 1, null).then(chart => chart.instance.total[0]),
-		driveChart.getChart('hour', 1, null).then(chart => chart.local.totalSize[0]),
-		driveChart.getChart('hour', 1, null).then(chart => chart.remote.totalSize[0]),
 	]);
 
 	return {
@@ -78,7 +74,7 @@ export default define(meta, async () => {
 		reactionsCount,
 		//originalReactionsCount,
 		instances,
-		driveUsageLocal,
-		driveUsageRemote,
+		driveUsageLocal: 0,
+		driveUsageRemote: 0,
 	};
 });
diff --git a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
index d67625e624..72e79c8824 100644
--- a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
+++ b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
@@ -114,4 +114,6 @@ export default define(meta, async (ps, me) => {
 
 		return await Users.packMany(users, me, { detail: !!ps.detail });
 	}
+
+	return [];
 });
diff --git a/packages/backend/src/server/api/service/discord.ts b/packages/backend/src/server/api/service/discord.ts
index f574fe3878..dd731c422e 100644
--- a/packages/backend/src/server/api/service/discord.ts
+++ b/packages/backend/src/server/api/service/discord.ts
@@ -11,18 +11,18 @@ import { fetchMeta } from '@/misc/fetch-meta';
 import { Users, UserProfiles } from '@/models/index';
 import { ILocalUser } from '@/models/entities/user';
 
-function getUserToken(ctx: Koa.Context) {
+function getUserToken(ctx: Koa.BaseContext): string | null {
 	return ((ctx.headers['cookie'] || '').match(/igi=(\w+)/) || [null, null])[1];
 }
 
-function compareOrigin(ctx: Koa.Context) {
-	function normalizeUrl(url: string) {
+function compareOrigin(ctx: Koa.BaseContext): boolean {
+	function normalizeUrl(url?: string): string {
 		return url ? url.endsWith('/') ? url.substr(0, url.length - 1) : url : '';
 	}
 
 	const referer = ctx.headers['referer'];
 
-	return (normalizeUrl(referer) == normalizeUrl(config.url));
+	return (normalizeUrl(referer) === normalizeUrl(config.url));
 }
 
 // Init router
diff --git a/packages/backend/src/server/api/service/github.ts b/packages/backend/src/server/api/service/github.ts
index 5e0839df93..b23219986a 100644
--- a/packages/backend/src/server/api/service/github.ts
+++ b/packages/backend/src/server/api/service/github.ts
@@ -11,18 +11,18 @@ import { fetchMeta } from '@/misc/fetch-meta';
 import { Users, UserProfiles } from '@/models/index';
 import { ILocalUser } from '@/models/entities/user';
 
-function getUserToken(ctx: Koa.Context) {
+function getUserToken(ctx: Koa.BaseContext): string | null {
 	return ((ctx.headers['cookie'] || '').match(/igi=(\w+)/) || [null, null])[1];
 }
 
-function compareOrigin(ctx: Koa.Context) {
-	function normalizeUrl(url: string) {
+function compareOrigin(ctx: Koa.BaseContext): boolean {
+	function normalizeUrl(url?: string): string {
 		return url ? url.endsWith('/') ? url.substr(0, url.length - 1) : url : '';
 	}
 
 	const referer = ctx.headers['referer'];
 
-	return (normalizeUrl(referer) == normalizeUrl(config.url));
+	return (normalizeUrl(referer) === normalizeUrl(config.url));
 }
 
 // Init router
diff --git a/packages/backend/src/server/api/service/twitter.ts b/packages/backend/src/server/api/service/twitter.ts
index 8659b82cbe..bca00b7924 100644
--- a/packages/backend/src/server/api/service/twitter.ts
+++ b/packages/backend/src/server/api/service/twitter.ts
@@ -10,18 +10,18 @@ import { fetchMeta } from '@/misc/fetch-meta';
 import { Users, UserProfiles } from '@/models/index';
 import { ILocalUser } from '@/models/entities/user';
 
-function getUserToken(ctx: Koa.Context) {
+function getUserToken(ctx: Koa.BaseContext): string | null {
 	return ((ctx.headers['cookie'] || '').match(/igi=(\w+)/) || [null, null])[1];
 }
 
-function compareOrigin(ctx: Koa.Context) {
-	function normalizeUrl(url: string) {
-		return url.endsWith('/') ? url.substr(0, url.length - 1) : url;
+function compareOrigin(ctx: Koa.BaseContext): boolean {
+	function normalizeUrl(url?: string): string {
+		return url == null ? '' : url.endsWith('/') ? url.substr(0, url.length - 1) : url;
 	}
 
 	const referer = ctx.headers['referer'];
 
-	return (normalizeUrl(referer) == normalizeUrl(config.url));
+	return (normalizeUrl(referer) === normalizeUrl(config.url));
 }
 
 // Init router
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index f14f597aac..ecd87d093d 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -43,7 +43,7 @@ export default class extends Channel {
 		}
 
 		// 関係ない返信は除外
-		if (note.reply) {
+		if (note.reply && !this.user!.showTimelineReplies) {
 			const reply = note.reply;
 			// 「チャンネル接続主への返信」でもなければ、「チャンネル接続主が行った返信」でもなければ、「投稿者の投稿者自身への返信」でもない場合
 			if (reply.userId !== this.user!.id && note.userId !== this.user!.id && reply.userId !== note.userId) return;
diff --git a/packages/backend/src/server/api/stream/channels/home-timeline.ts b/packages/backend/src/server/api/stream/channels/home-timeline.ts
index 3bd491421d..445db5c382 100644
--- a/packages/backend/src/server/api/stream/channels/home-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/home-timeline.ts
@@ -54,7 +54,7 @@ export default class extends Channel {
 		}
 
 		// 関係ない返信は除外
-		if (note.reply) {
+		if (note.reply && !this.user!.showTimelineReplies) {
 			const reply = note.reply;
 			// 「チャンネル接続主への返信」でもなければ、「チャンネル接続主が行った返信」でもなければ、「投稿者の投稿者自身への返信」でもない場合
 			if (reply.userId !== this.user!.id && note.userId !== this.user!.id && reply.userId !== note.userId) return;
diff --git a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
index 0ae19aa7ce..c0be71fe2d 100644
--- a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
@@ -62,7 +62,7 @@ export default class extends Channel {
 		if (isInstanceMuted(note, new Set<string>(this.userProfile?.mutedInstances ?? []))) return;
 
 		// 関係ない返信は除外
-		if (note.reply) {
+		if (note.reply && !this.user!.showTimelineReplies) {
 			const reply = note.reply;
 			// 「チャンネル接続主への返信」でもなければ、「チャンネル接続主が行った返信」でもなければ、「投稿者の投稿者自身への返信」でもない場合
 			if (reply.userId !== this.user!.id && note.userId !== this.user!.id && reply.userId !== note.userId) return;
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 3178b1d511..ae8f62ba61 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -43,7 +43,7 @@ export default class extends Channel {
 		}
 
 		// 関係ない返信は除外
-		if (note.reply) {
+		if (note.reply && !this.user!.showTimelineReplies) {
 			const reply = note.reply;
 			// 「チャンネル接続主への返信」でもなければ、「チャンネル接続主が行った返信」でもなければ、「投稿者の投稿者自身への返信」でもない場合
 			if (reply.userId !== this.user!.id && note.userId !== this.user!.id && reply.userId !== note.userId) return;
diff --git a/packages/backend/src/server/api/stream/types.ts b/packages/backend/src/server/api/stream/types.ts
index e70c26f5e5..e2f1c6fc9c 100644
--- a/packages/backend/src/server/api/stream/types.ts
+++ b/packages/backend/src/server/api/stream/types.ts
@@ -105,7 +105,10 @@ export interface NoteStreamTypes {
 	};
 	reacted: {
 		reaction: string;
-		emoji?: Emoji;
+		emoji?: {
+			name: string;
+			url: string;
+		} | null;
 		userId: User['id'];
 	};
 	unreacted: {
diff --git a/packages/backend/src/server/api/streaming.ts b/packages/backend/src/server/api/streaming.ts
index ad87311064..b706b1b8df 100644
--- a/packages/backend/src/server/api/streaming.ts
+++ b/packages/backend/src/server/api/streaming.ts
@@ -59,7 +59,7 @@ module.exports = (server: http.Server) => {
 		});
 
 		connection.on('message', async (data) => {
-			if (data.utf8Data === 'ping') {
+			if (data.type === 'utf8' && data.utf8Data === 'ping') {
 				connection.send('pong');
 			}
 		});