46 lines
935 B
TypeScript
46 lines
935 B
TypeScript
import $ from 'cafy';
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import { ID } from '../../../../misc/cafy-id';
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import define from '../../define';
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import { ApiError } from '../../error';
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import { Channels, ChannelFollowings } from '../../../../models';
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import { publishUserEvent } from '../../../../services/stream';
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export const meta = {
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tags: ['channels'],
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requireCredential: true as const,
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kind: 'write:channels',
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params: {
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channelId: {
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validator: $.type(ID),
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},
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},
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errors: {
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noSuchChannel: {
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message: 'No such channel.',
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code: 'NO_SUCH_CHANNEL',
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id: '19959ee9-0153-4c51-bbd9-a98c49dc59d6'
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},
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}
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};
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export default define(meta, async (ps, user) => {
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const channel = await Channels.findOne({
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id: ps.channelId,
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});
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if (channel == null) {
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throw new ApiError(meta.errors.noSuchChannel);
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}
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await ChannelFollowings.delete({
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followerId: user.id,
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followeeId: channel.id,
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});
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publishUserEvent(user.id, 'unfollowChannel', channel);
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});
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