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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Injectable } from '@nestjs/common';
import { Endpoint } from '@/server/api/endpoint-base.js';
import { IdentifiableError } from '@/misc/identifiable-error.js';
import { UserEntityService } from '@/core/entities/UserEntityService.js';
import { GetterService } from '@/server/api/GetterService.js';
import { UserFollowingService } from '@/core/UserFollowingService.js';
import { ApiError } from '../../../error.js';
export const meta = {
tags: ['following', 'account'],
requireCredential: true,
kind: 'write:following',
errors: {
noSuchUser: {
message: 'No such user.',
code: 'NO_SUCH_USER',
id: '4e68c551-fc4c-4e46-bb41-7d4a37bf9dab',
},
followRequestNotFound: {
message: 'Follow request not found.',
code: 'FOLLOW_REQUEST_NOT_FOUND',
id: '089b125b-d338-482a-9a09-e2622ac9f8d4',
},
},
res: {
type: 'object',
optional: false, nullable: false,
ref: 'UserLite',
},
// 10 calls per 5 seconds
limit: {
duration: 1000 * 5,
max: 10,
},
} as const;
export const paramDef = {
type: 'object',
properties: {
userId: { type: 'string', format: 'misskey:id' },
},
required: ['userId'],
} as const;
@Injectable()
export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
constructor(
private userEntityService: UserEntityService,
private getterService: GetterService,
private userFollowingService: UserFollowingService,
) {
super(meta, paramDef, async (ps, me) => {
// Fetch followee
const followee = await this.getterService.getUser(ps.userId).catch(err => {
if (err.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
throw err;
});
try {
await this.userFollowingService.cancelFollowRequest(followee, me);
} catch (err) {
if (err instanceof IdentifiableError) {
if (err.id === '17447091-ce07-46dd-b331-c1fd4f15b1e7') throw new ApiError(meta.errors.followRequestNotFound);
}
throw err;
}
return await this.userEntityService.pack(followee.id, me);
});
}
}
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