How to use the calculateObjectSize function from bson

snowflakeHelper.js

GitHub: hackolade/Snowflake

1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
const getObjSize = (obj) => {
	if (!obj) {
		return 0;
	}


	return BSON.calculateObjectSize(obj) / (1024 * 1024);
};


const filterDocuments = (rows) => {
	const size = getObjSize(rows);

7

0

3

globals.js

GitHub: markioribot/nya

365
366
367
368
369
370
371
372
373
374
    data = new BSON.Binary(BSON.serialize(json));
    relevantDocs.push({ storageId: storageId, data });
}

let docsSize = 0;
for (let doc of relevantDocs) docsSize += BSON.calculateObjectSize(doc);

if (docsSize > 1024 * 500) {
    throw context.error("Storage per guild cannot exceed 500kb!");
}

0

0

0

types.js

GitHub: logicnervetechnologies/dsi

20
21
22
23
24
25
26
27
28
29
// If user is dsid user, then return object, else check to ensure
// user fetching data is authorized viewer of uid on dsi document
const { dsid, type } = req.body
const { uid } = req.user
const dsiDoc = await dsiCol.findOne({dsid, type})
const size = bson.calculateObjectSize(dsiDoc)
console.log('docsize: ' + size)
// TODO: check if response doc is valid
if (dsiDoc.uid === uid) {
    res.json(dsiDoc)

0

0

0