Sharkey/src/server/api/endpoints/mute/list.ts

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import $ from 'cafy'; import ID from '../../../../cafy-id';
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import Mute from '../../../../models/mute';
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import { pack, ILocalUser } from '../../../../models/user';
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import { getFriendIds } from '../../common/get-friends';
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/**
* Get muted users of a user
*/
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module.exports = (params: any, me: ILocalUser) => new Promise(async (res, rej) => {
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// Get 'iknow' parameter
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const [iknow = false, iknowErr] = $.bool.optional().get(params.iknow);
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if (iknowErr) return rej('invalid iknow param');
// Get 'limit' parameter
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const [limit = 30, limitErr] = $.num.optional().range(1, 100).get(params.limit);
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if (limitErr) return rej('invalid limit param');
// Get 'cursor' parameter
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const [cursor = null, cursorErr] = $.type(ID).optional().get(params.cursor);
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if (cursorErr) return rej('invalid cursor param');
// Construct query
const query = {
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muterId: me._id,
deletedAt: { $exists: false }
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} as any;
if (iknow) {
// Get my friends
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const myFriends = await getFriendIds(me._id);
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query.muteeId = {
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$in: myFriends
};
}
// カーソルが指定されている場合
if (cursor) {
query._id = {
$lt: cursor
};
}
// Get mutes
const mutes = await Mute
.find(query, {
limit: limit + 1,
sort: { _id: -1 }
});
// 「次のページ」があるかどうか
const inStock = mutes.length === limit + 1;
if (inStock) {
mutes.pop();
}
// Serialize
const users = await Promise.all(mutes.map(async m =>
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await pack(m.muteeId, me, { detail: true })));
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// Response
res({
users: users,
next: inStock ? mutes[mutes.length - 1]._id : null,
});
});