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'use strict';
const Mongo = require(__dirname+'/db.js')
, db = Mongo.db.collection('ratelimit');
module.exports = {
db,
resetQuota: (identifier, action) => {
return db.deleteOne({ '_id': `${identifier}-${action}` });
},
incrmentQuota: (identifier, action, amount) => {
return db.findOneAndUpdate(
{
'_id': `${identifier}-${action}`
},
{
'$inc': {
'sequence_value': amount
},
'$setOnInsert': {
'expireAt': new Date()
}
},
{
'upsert': true
}
).then(r => { return r.value ? r.value.sequence_value : 0; });
},
deleteAll: () => {
return db.deleteMany({});
},
};