83 lines
1.7 KiB
TypeScript
83 lines
1.7 KiB
TypeScript
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import $ from 'cafy';
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import { ID } from '@/misc/cafy-id';
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import * as ms from 'ms';
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import deleteFollowing from '@/services/following/delete';
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import define from '../../define';
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import { ApiError } from '../../error';
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import { getUser } from '../../common/getters';
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import { Followings, Users } from '@/models/index';
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export const meta = {
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tags: ['following', 'users'],
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limit: {
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duration: ms('1hour'),
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max: 100
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},
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requireCredential: true as const,
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kind: 'write:following',
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params: {
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userId: {
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validator: $.type(ID),
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}
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},
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errors: {
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noSuchUser: {
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message: 'No such user.',
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code: 'NO_SUCH_USER',
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id: '5b12c78d-2b28-4dca-99d2-f56139b42ff8'
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},
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followerIsYourself: {
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message: 'Follower is yourself.',
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code: 'FOLLOWER_IS_YOURSELF',
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id: '07dc03b9-03da-422d-885b-438313707662'
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},
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notFollowing: {
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message: 'The other use is not following you.',
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code: 'NOT_FOLLOWING',
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id: '5dbf82f5-c92b-40b1-87d1-6c8c0741fd09'
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},
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},
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res: {
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type: 'object' as const,
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optional: false as const, nullable: false as const,
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ref: 'User'
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}
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};
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export default define(meta, async (ps, user) => {
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const followee = user;
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// Check if the follower is yourself
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if (user.id === ps.userId) {
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throw new ApiError(meta.errors.followerIsYourself);
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}
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// Get follower
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const follower = await getUser(ps.userId).catch(e => {
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if (e.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
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throw e;
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});
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// Check not following
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const exist = await Followings.findOne({
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followerId: follower.id,
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followeeId: followee.id
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});
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if (exist == null) {
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throw new ApiError(meta.errors.notFollowing);
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}
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await deleteFollowing(follower, followee);
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return await Users.pack(followee.id, user);
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});
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