Sharkey/packages/backend/src/core/entities/InstanceEntityService.ts
anatawa12 83a9aa4533
feat: suspend instance improvements (#13861)
* feat(backend): dead instance detection

* feat(backend): suspend type detection

* feat(frontend): show suspend reason on frontend

* feat(backend): resume federation automatically if the server is automatically suspended

* docs(changelog): 配信停止まわりの改善

* lint: fix lint errors

* Update packages/frontend/src/pages/instance-info.vue

* lint: fix lint error

* chore: suspendedState => suspensionState

---------

Co-authored-by: syuilo <4439005+syuilo@users.noreply.github.com>
2024-05-23 15:55:47 +09:00

69 lines
2.3 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Injectable } from '@nestjs/common';
import type { Packed } from '@/misc/json-schema.js';
import type { MiInstance } from '@/models/Instance.js';
import { MetaService } from '@/core/MetaService.js';
import { bindThis } from '@/decorators.js';
import { UtilityService } from '@/core/UtilityService.js';
import { RoleService } from '@/core/RoleService.js';
import { MiUser } from '@/models/User.js';
@Injectable()
export class InstanceEntityService {
constructor(
private metaService: MetaService,
private roleService: RoleService,
private utilityService: UtilityService,
) {
}
@bindThis
public async pack(
instance: MiInstance,
me?: { id: MiUser['id']; } | null | undefined,
): Promise<Packed<'FederationInstance'>> {
const meta = await this.metaService.fetch();
const iAmModerator = me ? await this.roleService.isModerator(me as MiUser) : false;
return {
id: instance.id,
firstRetrievedAt: instance.firstRetrievedAt.toISOString(),
host: instance.host,
usersCount: instance.usersCount,
notesCount: instance.notesCount,
followingCount: instance.followingCount,
followersCount: instance.followersCount,
isNotResponding: instance.isNotResponding,
isSuspended: instance.suspensionState !== 'none',
suspensionState: instance.suspensionState,
isBlocked: this.utilityService.isBlockedHost(meta.blockedHosts, instance.host),
softwareName: instance.softwareName,
softwareVersion: instance.softwareVersion,
openRegistrations: instance.openRegistrations,
name: instance.name,
description: instance.description,
maintainerName: instance.maintainerName,
maintainerEmail: instance.maintainerEmail,
isSilenced: this.utilityService.isSilencedHost(meta.silencedHosts, instance.host),
iconUrl: instance.iconUrl,
faviconUrl: instance.faviconUrl,
themeColor: instance.themeColor,
infoUpdatedAt: instance.infoUpdatedAt ? instance.infoUpdatedAt.toISOString() : null,
latestRequestReceivedAt: instance.latestRequestReceivedAt ? instance.latestRequestReceivedAt.toISOString() : null,
moderationNote: iAmModerator ? instance.moderationNote : null,
};
}
@bindThis
public packMany(
instances: MiInstance[],
) {
return Promise.all(instances.map(x => this.pack(x)));
}
}