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101 lines
1.6 KiB
101 lines
1.6 KiB
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'use strict';
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const Mongo = require(__dirname+'/db.js')
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, db = Mongo.db.collection('poststats');
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module.exports = {
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db,
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updateOne: (board, ip, thread) => {
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return db.updateOne({
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'board': board,
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'hour': new Date().getHours()
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}, {
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'$inc': {
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'pph': 1,
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'tph': thread ? 1 : 0
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},
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'$addToSet': {
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'ips': ip
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}
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}, {
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'upsert': true
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});
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},
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getHourPosts: (board) => {
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return db.findOne({
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'board': board,
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'hour': new Date().getHours()
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}, {
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'projection': {
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'_id': 0,
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'pph': 1,
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'tph': 1
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}
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})
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},
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updateBoards: () => {
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//todo: improve this query
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return db.aggregate([{
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'$unwind': {
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'path': '$ips',
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'preserveNullAndEmptyArrays': true
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}
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}, {
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'$group': {
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'_id': '$board',
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'pph': {
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'$max': '$pph' //use max since only one will have a value until we do a multi facet system that can $merge (dunno if even possible)
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},
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'ips': {
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'$addToSet': '$ips'
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}
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}
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}, {
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'$project': {
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'ips': {
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'$size': '$ips'
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},
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'pph': 1
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}
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}, {
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'$merge': {
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'into': 'boards'
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}
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}]).toArray();
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},
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//reset stats, used at start of each hour
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resetStats: () => {
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return Promise.all([
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db.updateMany({
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'hour': new Date().getHours()
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}, {
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'$set': {
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'ips': [],
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}
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}),
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db.updateMany({}, {
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'$set': {
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'pph': 0,
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'tph': 0
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}
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}),
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]);
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},
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deleteBoard: (board) => {
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return db.deleteMany({
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'board': board
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});
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},
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deleteAll: () => {
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return db.deleteMany({});
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},
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}
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