Sharkey/src/server/api/endpoints/users/notes.ts

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import $ from 'cafy'; import ID from '../../../../cafy-id';
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import getHostLower from '../../common/get-host-lower';
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import Note, { pack } from '../../../../models/note';
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import User, { ILocalUser } from '../../../../models/user';
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/**
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* Get notes of a user
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*/
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module.exports = (params: any, me: ILocalUser) => new Promise(async (res, rej) => {
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// Get 'userId' parameter
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const [userId, userIdErr] = $.type(ID).optional().get(params.userId);
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if (userIdErr) return rej('invalid userId param');
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// Get 'username' parameter
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const [username, usernameErr] = $.str.optional().get(params.username);
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if (usernameErr) return rej('invalid username param');
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if (userId === undefined && username === undefined) {
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return rej('userId or pair of username and host is required');
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}
// Get 'host' parameter
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const [host, hostErr] = $.str.optional().get(params.host);
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if (hostErr) return rej('invalid host param');
if (userId === undefined && host === undefined) {
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return rej('userId or pair of username and host is required');
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}
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// Get 'includeReplies' parameter
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const [includeReplies = true, includeRepliesErr] = $.bool.optional().get(params.includeReplies);
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if (includeRepliesErr) return rej('invalid includeReplies param');
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// Get 'withMedia' parameter
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const [withMedia = false, withMediaErr] = $.bool.optional().get(params.withMedia);
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if (withMediaErr) return rej('invalid withMedia param');
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// Get 'limit' parameter
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const [limit = 10, limitErr] = $.num.optional().range(1, 100).get(params.limit);
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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] = $.type(ID).optional().get(params.sinceId);
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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] = $.type(ID).optional().get(params.untilId);
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if (untilIdErr) return rej('invalid untilId param');
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// Get 'sinceDate' parameter
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const [sinceDate, sinceDateErr] = $.num.optional().get(params.sinceDate);
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if (sinceDateErr) throw 'invalid sinceDate param';
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// Get 'untilDate' parameter
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const [untilDate, untilDateErr] = $.num.optional().get(params.untilDate);
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if (untilDateErr) throw 'invalid untilDate param';
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// Check if only one of sinceId, untilId, sinceDate, untilDate specified
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if ([sinceId, untilId, sinceDate, untilDate].filter(x => x != null).length > 1) {
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throw 'only one of sinceId, untilId, sinceDate, untilDate can be specified';
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}
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const q = userId !== undefined
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? { _id: userId }
: { usernameLower: username.toLowerCase(), host: getHostLower(host) } ;
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// Lookup user
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const user = await User.findOne(q, {
fields: {
_id: true
}
});
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if (user === null) {
return rej('user not found');
}
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//#region Construct query
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const sort = {
_id: -1
};
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const query = {
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userId: user._id
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} as any;
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if (sinceId) {
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sort._id = 1;
query._id = {
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$gt: sinceId
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};
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} else if (untilId) {
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query._id = {
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$lt: untilId
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};
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} else if (sinceDate) {
sort._id = 1;
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query.createdAt = {
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$gt: new Date(sinceDate)
};
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} else if (untilDate) {
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query.createdAt = {
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$lt: new Date(untilDate)
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};
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}
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if (!includeReplies) {
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query.replyId = null;
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}
if (withMedia) {
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query.mediaIds = {
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$exists: true,
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$ne: []
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};
}
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//#endregion
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// Issue query
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const notes = await Note
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.find(query, {
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limit: limit,
sort: sort
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});
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// Serialize
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res(await Promise.all(notes.map(async (note) =>
await pack(note, me)
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)));
});