56 lines
1.2 KiB
TypeScript
56 lines
1.2 KiB
TypeScript
/**
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* Module dependencies
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*/
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import $ from 'cafy';
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import User, { pack } from '../models/user';
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/**
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* Lists all users
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*
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* @param {any} params
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* @param {any} me
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* @return {Promise<any>}
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*/
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module.exports = (params, me) => new Promise(async (res, rej) => {
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// Get 'limit' parameter
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const [limit = 10, limitErr] = $(params.limit).optional.number().range(1, 100).$;
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if (limitErr) return rej('invalid limit param');
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// Get 'offset' parameter
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const [offset = 0, offsetErr] = $(params.offset).optional.number().min(0).$;
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if (offsetErr) return rej('invalid offset param');
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// Get 'sort' parameter
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const [sort, sortError] = $(params.sort).optional.string().or('+follower|-follower').$;
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if (sortError) return rej('invalid sort param');
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// Construct query
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let _sort;
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if (sort) {
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if (sort == '+follower') {
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_sort = {
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followers_count: -1
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};
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} else if (sort == '-follower') {
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_sort = {
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followers_count: 1
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};
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}
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} else {
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_sort = {
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_id: -1
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};
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}
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// Issue query
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const users = await User
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.find({}, {
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limit: limit,
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sort: _sort,
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skip: offset
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});
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// Serialize
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res(await Promise.all(users.map(async user =>
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await pack(user, me))));
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});
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