Sharkey/src/server/api/endpoints/drive/folders.ts

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/**
* Module dependencies
*/
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import $ from 'cafy'; import ID from '../../../../cafy-id';
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import DriveFolder, { pack } from '../../../../models/drive-folder';
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/**
* Get drive folders
*/
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module.exports = (params, user, app) => 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).get();
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if (limitErr) return rej('invalid limit param');
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// Get 'sinceId' parameter
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const [sinceId, sinceIdErr] = $(params.sinceId).optional.type(ID).get();
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if (sinceIdErr) return rej('invalid sinceId param');
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// Get 'untilId' parameter
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const [untilId, untilIdErr] = $(params.untilId).optional.type(ID).get();
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if (untilIdErr) return rej('invalid untilId param');
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// Check if both of sinceId and untilId is specified
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if (sinceId && untilId) {
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return rej('cannot set sinceId and untilId');
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}
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// Get 'folderId' parameter
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const [folderId = null, folderIdErr] = $(params.folderId).optional.nullable.type(ID).get();
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if (folderIdErr) return rej('invalid folderId param');
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// Construct query
const sort = {
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_id: -1
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};
const query = {
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userId: user._id,
parentId: folderId
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} as any;
if (sinceId) {
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sort._id = 1;
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query._id = {
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$gt: sinceId
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};
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} else if (untilId) {
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query._id = {
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$lt: untilId
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};
}
// Issue query
const folders = await DriveFolder
.find(query, {
limit: limit,
sort: sort
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});
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// Serialize
res(await Promise.all(folders.map(async folder =>
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await pack(folder))));
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});