hippofish/packages/backend/src/server/api/endpoints/federation/followers.ts
2022-09-21 05:33:11 +09:00

56 lines
1.6 KiB
TypeScript

import { Inject, Injectable } from '@nestjs/common';
import { Endpoint } from '@/server/api/endpoint-base.js';
import type { FollowingsRepository } from '@/models/index.js';
import { QueryService } from '@/core/QueryService.js';
import { FollowingEntityService } from '@/core/entities/FollowingEntityService.js';
import { DI } from '@/di-symbols.js';
export const meta = {
tags: ['federation'],
requireCredential: false,
res: {
type: 'array',
optional: false, nullable: false,
items: {
type: 'object',
optional: false, nullable: false,
ref: 'Following',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
host: { type: 'string' },
sinceId: { type: 'string', format: 'misskey:id' },
untilId: { type: 'string', format: 'misskey:id' },
limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
},
required: ['host'],
} as const;
// eslint-disable-next-line import/no-default-export
@Injectable()
export default class extends Endpoint<typeof meta, typeof paramDef> {
constructor(
@Inject(DI.followingsRepository)
private followingsRepository: FollowingsRepository,
private followingEntityService: FollowingEntityService,
private queryService: QueryService,
) {
super(meta, paramDef, async (ps, me) => {
const query = this.queryService.makePaginationQuery(this.followingsRepository.createQueryBuilder('following'), ps.sinceId, ps.untilId)
.andWhere('following.followeeHost = :host', { host: ps.host });
const followings = await query
.take(ps.limit)
.getMany();
return await this.followingEntityService.packMany(followings, me, { populateFollowee: true });
});
}
}