jormungandr-bite/src/server/api/endpoints/notes.ts
2018-06-18 09:54:53 +09:00

104 lines
2.5 KiB
TypeScript

/**
* Module dependencies
*/
import $ from 'cafy'; import ID from '../../../cafy-id';
import Note, { pack } from '../../../models/note';
/**
* Get all notes
*/
module.exports = (params: any) => new Promise(async (res, rej) => {
// Get 'local' parameter
const [local, localErr] = $.bool.optional().get(params.local);
if (localErr) return rej('invalid local param');
// Get 'reply' parameter
const [reply, replyErr] = $.bool.optional().get(params.reply);
if (replyErr) return rej('invalid reply param');
// Get 'renote' parameter
const [renote, renoteErr] = $.bool.optional().get(params.renote);
if (renoteErr) return rej('invalid renote param');
// Get 'media' parameter
const [media, mediaErr] = $.bool.optional().get(params.media);
if (mediaErr) return rej('invalid media param');
// Get 'poll' parameter
const [poll, pollErr] = $.bool.optional().get(params.poll);
if (pollErr) return rej('invalid poll param');
// Get 'bot' parameter
//const [bot, botErr] = $.bool.optional().get(params.bot);
//if (botErr) return rej('invalid bot param');
// Get 'limit' parameter
const [limit = 10, limitErr] = $.num.optional().range(1, 100).get(params.limit);
if (limitErr) return rej('invalid limit param');
// Get 'sinceId' parameter
const [sinceId, sinceIdErr] = $.type(ID).optional().get(params.sinceId);
if (sinceIdErr) return rej('invalid sinceId param');
// Get 'untilId' parameter
const [untilId, untilIdErr] = $.type(ID).optional().get(params.untilId);
if (untilIdErr) return rej('invalid untilId param');
// Check if both of sinceId and untilId is specified
if (sinceId && untilId) {
return rej('cannot set sinceId and untilId');
}
// Construct query
const sort = {
_id: -1
};
const query = {
visibility: 'public'
} as any;
if (sinceId) {
sort._id = 1;
query._id = {
$gt: sinceId
};
} else if (untilId) {
query._id = {
$lt: untilId
};
}
if (local) {
query['_user.host'] = null;
}
if (reply != undefined) {
query.replyId = reply ? { $exists: true, $ne: null } : null;
}
if (renote != undefined) {
query.renoteId = renote ? { $exists: true, $ne: null } : null;
}
if (media != undefined) {
query.mediaIds = media ? { $exists: true, $ne: null } : [];
}
if (poll != undefined) {
query.poll = poll ? { $exists: true, $ne: null } : null;
}
// TODO
//if (bot != undefined) {
// query.isBot = bot;
//}
// Issue query
const notes = await Note
.find(query, {
limit: limit,
sort: sort
});
// Serialize
res(await Promise.all(notes.map(note => pack(note))));
});