2018-10-21 03:35:37 +02:00
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/**
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* このファイルでは、チャートに関する処理を行います。
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*/
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2018-10-21 03:05:15 +02:00
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const nestedProperty = require('nested-property');
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2018-10-21 05:37:00 +02:00
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import autobind from 'autobind-decorator';
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2018-10-21 00:10:35 +02:00
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import * as mongo from 'mongodb';
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import db from '../db/mongodb';
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2018-10-21 07:08:05 +02:00
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import Note, { INote } from '../models/note';
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import User, { isLocalUser, IUser } from '../models/user';
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import DriveFile, { IDriveFile } from '../models/drive-file';
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2018-10-21 00:10:35 +02:00
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import { ICollection } from 'monk';
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type Obj = { [key: string]: any };
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type Partial<T> = {
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[P in keyof T]?: Partial<T[P]>;
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};
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2018-10-21 03:05:15 +02:00
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type ArrayValue<T> = {
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[P in keyof T]: T[P] extends number ? Array<T[P]> : ArrayValue<T[P]>;
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};
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2018-10-21 00:10:35 +02:00
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type Span = 'day' | 'hour';
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2018-10-21 03:05:15 +02:00
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//#region Chart Core
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2018-10-21 00:10:35 +02:00
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type ChartDocument<T extends Obj> = {
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_id: mongo.ObjectID;
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2018-10-21 02:20:11 +02:00
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/**
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* 集計のグループ
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*/
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group?: any;
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2018-10-21 00:10:35 +02:00
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/**
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* 集計日時
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*/
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date: Date;
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/**
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* 集計期間
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*/
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span: Span;
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/**
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* データ
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*/
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data: T;
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2018-10-21 05:37:00 +02:00
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/**
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* ユニークインクリメント用
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*/
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unique?: Obj;
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2018-10-21 00:10:35 +02:00
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};
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2018-10-21 03:35:37 +02:00
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/**
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* 様々なチャートの管理を司るクラス
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*/
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2018-10-21 00:10:35 +02:00
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abstract class Chart<T> {
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protected collection: ICollection<ChartDocument<T>>;
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2018-10-21 07:08:05 +02:00
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protected abstract async generateTemplate(initial: boolean, mostRecentStats?: T): Promise<T>;
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2018-10-21 00:10:35 +02:00
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2018-10-21 07:08:05 +02:00
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constructor(name: string) {
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this.collection = db.get<ChartDocument<T>>(`stats.${name}`);
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2018-10-21 00:10:35 +02:00
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this.collection.createIndex({ span: -1, date: -1 }, { unique: true });
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2018-10-21 02:20:11 +02:00
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this.collection.createIndex('group');
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2018-10-21 00:10:35 +02:00
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}
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2018-10-21 05:37:00 +02:00
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@autobind
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private convertQuery(x: Obj, path: string): Obj {
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const query: Obj = {};
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const dive = (x: Obj, path: string) => {
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Object.entries(x).forEach(([k, v]) => {
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const p = path ? `${path}.${k}` : k;
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if (typeof v === 'number') {
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query[p] = v;
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} else {
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dive(v, p);
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}
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});
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};
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dive(x, path);
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return query;
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}
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@autobind
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private async getCurrentStats(span: Span, group?: Obj): Promise<ChartDocument<T>> {
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2018-10-21 00:10:35 +02:00
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const now = new Date();
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const y = now.getFullYear();
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const m = now.getMonth();
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const d = now.getDate();
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const h = now.getHours();
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const current =
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span == 'day' ? new Date(y, m, d) :
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span == 'hour' ? new Date(y, m, d, h) :
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null;
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// 現在(今日または今のHour)の統計
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2018-10-21 02:20:11 +02:00
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const currentStats = await this.collection.findOne({
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group: group,
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2018-10-21 00:10:35 +02:00
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span: span,
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date: current
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2018-10-21 02:20:11 +02:00
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});
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2018-10-21 00:10:35 +02:00
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if (currentStats) {
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return currentStats;
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} else {
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// 集計期間が変わってから、初めてのチャート更新なら
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// 最も最近の統計を持ってくる
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// * 例えば集計期間が「日」である場合で考えると、
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// * 昨日何もチャートを更新するような出来事がなかった場合は、
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// * 統計がそもそも作られずドキュメントが存在しないということがあり得るため、
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// * 「昨日の」と決め打ちせずに「もっとも最近の」とします
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2018-10-21 02:20:11 +02:00
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const mostRecentStats = await this.collection.findOne({
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group: group,
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2018-10-21 00:10:35 +02:00
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span: span
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2018-10-21 02:20:11 +02:00
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}, {
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2018-10-21 00:10:35 +02:00
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sort: {
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date: -1
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}
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});
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if (mostRecentStats) {
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// 現在の統計を初期挿入
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2018-10-21 07:08:05 +02:00
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const data = await this.generateTemplate(false, mostRecentStats.data);
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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const stats = await this.collection.insert({
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group: group,
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2018-10-21 00:10:35 +02:00
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span: span,
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date: current,
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data: data
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2018-10-21 02:20:11 +02:00
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});
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2018-10-21 00:10:35 +02:00
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return stats;
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} else {
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// 統計が存在しなかったら
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// * Misskeyインスタンスを建てて初めてのチャート更新時など
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// 空の統計を作成
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2018-10-21 07:08:05 +02:00
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const data = await this.generateTemplate(true);
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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const stats = await this.collection.insert({
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group: group,
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2018-10-21 00:10:35 +02:00
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span: span,
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date: current,
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data: data
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2018-10-21 02:20:11 +02:00
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});
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2018-10-21 00:10:35 +02:00
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return stats;
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}
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}
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}
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2018-10-21 05:37:00 +02:00
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@autobind
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protected commit(query: Obj, group?: Obj, uniqueKey?: string, uniqueValue?: string): void {
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const update = (stats: ChartDocument<T>) => {
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// ユニークインクリメントの場合、指定のキーに指定の値が既に存在していたら弾く
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if (uniqueKey && stats.unique && stats.unique[uniqueKey] && stats.unique[uniqueKey].includes(uniqueValue)) return;
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2018-10-21 00:10:35 +02:00
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2018-10-21 05:37:00 +02:00
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if (uniqueKey) {
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query['$push'] = {
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[`unique.${uniqueKey}`]: uniqueValue
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};
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}
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this.collection.update({
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_id: stats._id
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}, query);
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2018-10-21 00:10:35 +02:00
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};
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2018-10-21 05:37:00 +02:00
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this.getCurrentStats('day', group).then(stats => update(stats));
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this.getCurrentStats('hour', group).then(stats => update(stats));
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}
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2018-10-21 00:10:35 +02:00
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2018-10-21 05:37:00 +02:00
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@autobind
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protected inc(inc: Partial<T>, group?: Obj): void {
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this.commit({
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$inc: this.convertQuery(inc, 'data')
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}, group);
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}
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2018-10-21 00:10:35 +02:00
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2018-10-21 05:37:00 +02:00
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@autobind
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protected incIfUnique(inc: Partial<T>, key: string, value: string, group?: Obj): void {
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this.commit({
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$inc: this.convertQuery(inc, 'data')
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}, group, key, value);
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2018-10-21 00:10:35 +02:00
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}
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2018-10-21 05:37:00 +02:00
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@autobind
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2018-10-21 03:05:15 +02:00
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public async getStats(span: Span, range: number, group?: Obj): Promise<ArrayValue<T>> {
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2018-10-21 07:08:05 +02:00
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const promisedChart: Promise<T>[] = [];
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2018-10-21 00:10:35 +02:00
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const now = new Date();
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const y = now.getFullYear();
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const m = now.getMonth();
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const d = now.getDate();
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const h = now.getHours();
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const gt =
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span == 'day' ? new Date(y, m, d - range) :
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span == 'hour' ? new Date(y, m, d, h - range) : null;
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2018-10-21 02:20:11 +02:00
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const stats = await this.collection.find({
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group: group,
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2018-10-21 00:10:35 +02:00
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span: span,
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date: {
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$gt: gt
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}
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2018-10-21 02:20:11 +02:00
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}, {
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2018-10-21 00:10:35 +02:00
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sort: {
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date: -1
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},
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fields: {
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_id: 0
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}
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});
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for (let i = (range - 1); i >= 0; i--) {
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const current =
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span == 'day' ? new Date(y, m, d - i) :
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span == 'hour' ? new Date(y, m, d, h - i) :
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null;
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const stat = stats.find(s => s.date.getTime() == current.getTime());
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if (stat) {
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2018-10-21 07:08:05 +02:00
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promisedChart.unshift(Promise.resolve(stat.data));
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2018-10-21 00:10:35 +02:00
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} else { // 隙間埋め
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const mostRecent = stats.find(s => s.date.getTime() < current.getTime());
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2018-10-21 07:08:05 +02:00
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promisedChart.unshift(this.generateTemplate(false, mostRecent ? mostRecent.data : null));
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2018-10-21 00:10:35 +02:00
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}
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}
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2018-10-21 07:08:05 +02:00
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const chart = await Promise.all(promisedChart);
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2018-10-21 03:05:15 +02:00
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const res: ArrayValue<T> = {} as any;
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/**
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* [{
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* x: 1,
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* y: 5
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* }, {
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* x: 2,
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* y: 6
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* }, {
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* x: 3,
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* y: 7
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* }]
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*
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* を
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*
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* {
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* x: [1, 2, 3],
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* y: [5, 6, 7]
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* }
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*
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* にする
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*/
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const dive = (x: Obj, path?: string) => {
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Object.entries(x).forEach(([k, v]) => {
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2018-10-21 03:24:56 +02:00
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const p = path ? `${path}.${k}` : k;
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2018-10-21 03:05:15 +02:00
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if (typeof v == 'object') {
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dive(v, p);
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} else {
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nestedProperty.set(res, p, chart.map(s => nestedProperty.get(s, p)));
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}
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});
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};
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dive(chart[0]);
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return res;
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2018-10-21 00:10:35 +02:00
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}
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}
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2018-10-21 03:05:15 +02:00
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//#endregion
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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//#region Users stats
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/**
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* ユーザーに関する統計
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*/
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type UsersStats = {
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local: {
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/**
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* 集計期間時点での、全ユーザー数 (ローカル)
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*/
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total: number;
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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/**
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* 増加したユーザー数 (ローカル)
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*/
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inc: number;
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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/**
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* 減少したユーザー数 (ローカル)
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*/
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dec: number;
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};
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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remote: {
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/**
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* 集計期間時点での、全ユーザー数 (リモート)
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*/
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total: number;
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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/**
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* 増加したユーザー数 (リモート)
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*/
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inc: number;
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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/**
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* 減少したユーザー数 (リモート)
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*/
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dec: number;
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2018-10-21 00:10:35 +02:00
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};
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2018-10-21 02:20:11 +02:00
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};
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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class UsersChart extends Chart<UsersStats> {
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constructor() {
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2018-10-21 07:08:05 +02:00
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super('users');
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2018-10-21 02:20:11 +02:00
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}
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2018-10-21 00:10:35 +02:00
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2018-10-21 05:37:00 +02:00
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@autobind
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2018-10-21 07:08:05 +02:00
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protected async generateTemplate(initial: boolean, mostRecentStats?: UsersStats): Promise<UsersStats> {
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const [localCount, remoteCount] = initial ? await Promise.all([
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User.count({ host: null }),
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User.count({ host: { $ne: null } })
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]) : [
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|
mostRecentStats ? mostRecentStats.local.total : 0,
|
|
|
|
mostRecentStats ? mostRecentStats.remote.total : 0
|
|
|
|
];
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
return {
|
|
|
|
local: {
|
2018-10-21 07:08:05 +02:00
|
|
|
total: localCount,
|
2018-10-21 02:20:11 +02:00
|
|
|
inc: 0,
|
|
|
|
dec: 0
|
|
|
|
},
|
|
|
|
remote: {
|
2018-10-21 07:08:05 +02:00
|
|
|
total: remoteCount,
|
2018-10-21 02:20:11 +02:00
|
|
|
inc: 0,
|
|
|
|
dec: 0
|
|
|
|
}
|
2018-10-21 00:10:35 +02:00
|
|
|
};
|
2018-10-21 02:20:11 +02:00
|
|
|
}
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 05:37:00 +02:00
|
|
|
@autobind
|
2018-10-21 02:20:11 +02:00
|
|
|
public async update(user: IUser, isAdditional: boolean) {
|
|
|
|
const update: Obj = {};
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
update.total = isAdditional ? 1 : -1;
|
|
|
|
if (isAdditional) {
|
|
|
|
update.inc = 1;
|
|
|
|
} else {
|
|
|
|
update.dec = 1;
|
|
|
|
}
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
await this.inc({
|
|
|
|
[isLocalUser(user) ? 'local' : 'remote']: update
|
|
|
|
});
|
|
|
|
}
|
|
|
|
}
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
export const usersChart = new UsersChart();
|
|
|
|
//#endregion
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
//#region Notes stats
|
|
|
|
/**
|
|
|
|
* 投稿に関する統計
|
|
|
|
*/
|
|
|
|
type NotesStats = {
|
|
|
|
local: {
|
|
|
|
/**
|
|
|
|
* 集計期間時点での、全投稿数 (ローカル)
|
|
|
|
*/
|
|
|
|
total: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
/**
|
|
|
|
* 増加した投稿数 (ローカル)
|
|
|
|
*/
|
|
|
|
inc: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
/**
|
|
|
|
* 減少した投稿数 (ローカル)
|
|
|
|
*/
|
|
|
|
dec: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
diffs: {
|
2018-10-21 00:10:35 +02:00
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* 通常の投稿数の差分 (ローカル)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
normal: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* リプライの投稿数の差分 (ローカル)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
reply: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* Renoteの投稿数の差分 (ローカル)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
renote: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
};
|
|
|
|
};
|
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
remote: {
|
2018-10-21 00:10:35 +02:00
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* 集計期間時点での、全投稿数 (リモート)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
total: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* 増加した投稿数 (リモート)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
inc: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
/**
|
2018-10-21 02:20:11 +02:00
|
|
|
* 減少した投稿数 (リモート)
|
2018-10-21 00:10:35 +02:00
|
|
|
*/
|
2018-10-21 02:20:11 +02:00
|
|
|
dec: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
diffs: {
|
|
|
|
/**
|
|
|
|
* 通常の投稿数の差分 (リモート)
|
|
|
|
*/
|
|
|
|
normal: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
/**
|
|
|
|
* リプライの投稿数の差分 (リモート)
|
|
|
|
*/
|
|
|
|
reply: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Renoteの投稿数の差分 (リモート)
|
|
|
|
*/
|
|
|
|
renote: number;
|
|
|
|
};
|
2018-10-21 00:10:35 +02:00
|
|
|
};
|
|
|
|
};
|
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
class NotesChart extends Chart<NotesStats> {
|
2018-10-21 00:10:35 +02:00
|
|
|
constructor() {
|
2018-10-21 07:08:05 +02:00
|
|
|
super('notes');
|
2018-10-21 00:10:35 +02:00
|
|
|
}
|
|
|
|
|
2018-10-21 05:37:00 +02:00
|
|
|
@autobind
|
2018-10-21 07:08:05 +02:00
|
|
|
protected async generateTemplate(initial: boolean, mostRecentStats?: NotesStats): Promise<NotesStats> {
|
|
|
|
const [localCount, remoteCount] = initial ? await Promise.all([
|
|
|
|
Note.count({ '_user.host': null }),
|
|
|
|
Note.count({ '_user.host': { $ne: null } })
|
|
|
|
]) : [
|
|
|
|
mostRecentStats ? mostRecentStats.local.total : 0,
|
|
|
|
mostRecentStats ? mostRecentStats.remote.total : 0
|
|
|
|
];
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
return {
|
2018-10-21 02:20:11 +02:00
|
|
|
local: {
|
2018-10-21 07:08:05 +02:00
|
|
|
total: localCount,
|
2018-10-21 02:20:11 +02:00
|
|
|
inc: 0,
|
|
|
|
dec: 0,
|
|
|
|
diffs: {
|
|
|
|
normal: 0,
|
|
|
|
reply: 0,
|
|
|
|
renote: 0
|
2018-10-21 00:10:35 +02:00
|
|
|
}
|
|
|
|
},
|
2018-10-21 02:20:11 +02:00
|
|
|
remote: {
|
2018-10-21 07:08:05 +02:00
|
|
|
total: remoteCount,
|
2018-10-21 02:20:11 +02:00
|
|
|
inc: 0,
|
|
|
|
dec: 0,
|
|
|
|
diffs: {
|
|
|
|
normal: 0,
|
|
|
|
reply: 0,
|
|
|
|
renote: 0
|
2018-10-21 00:10:35 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
};
|
|
|
|
}
|
|
|
|
|
2018-10-21 05:37:00 +02:00
|
|
|
@autobind
|
2018-10-21 02:20:11 +02:00
|
|
|
public async update(note: INote, isAdditional: boolean) {
|
2018-10-21 05:37:00 +02:00
|
|
|
const update: Obj = {
|
|
|
|
diffs: {}
|
|
|
|
};
|
2018-10-21 00:10:35 +02:00
|
|
|
|
|
|
|
update.total = isAdditional ? 1 : -1;
|
|
|
|
|
|
|
|
if (isAdditional) {
|
|
|
|
update.inc = 1;
|
|
|
|
} else {
|
|
|
|
update.dec = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (note.replyId != null) {
|
|
|
|
update.diffs.reply = isAdditional ? 1 : -1;
|
|
|
|
} else if (note.renoteId != null) {
|
|
|
|
update.diffs.renote = isAdditional ? 1 : -1;
|
|
|
|
} else {
|
|
|
|
update.diffs.normal = isAdditional ? 1 : -1;
|
|
|
|
}
|
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
await this.inc({
|
|
|
|
[isLocalUser(note._user) ? 'local' : 'remote']: update
|
|
|
|
});
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
export const notesChart = new NotesChart();
|
|
|
|
//#endregion
|
|
|
|
|
|
|
|
//#region Drive stats
|
|
|
|
/**
|
|
|
|
* ドライブに関する統計
|
|
|
|
*/
|
|
|
|
type DriveStats = {
|
|
|
|
local: {
|
|
|
|
/**
|
|
|
|
* 集計期間時点での、全ドライブファイル数 (ローカル)
|
|
|
|
*/
|
|
|
|
totalCount: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 集計期間時点での、全ドライブファイルの合計サイズ (ローカル)
|
|
|
|
*/
|
|
|
|
totalSize: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 増加したドライブファイル数 (ローカル)
|
|
|
|
*/
|
|
|
|
incCount: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 増加したドライブ使用量 (ローカル)
|
|
|
|
*/
|
|
|
|
incSize: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 減少したドライブファイル数 (ローカル)
|
|
|
|
*/
|
|
|
|
decCount: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 減少したドライブ使用量 (ローカル)
|
|
|
|
*/
|
|
|
|
decSize: number;
|
|
|
|
};
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
remote: {
|
|
|
|
/**
|
|
|
|
* 集計期間時点での、全ドライブファイル数 (リモート)
|
|
|
|
*/
|
|
|
|
totalCount: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
/**
|
|
|
|
* 集計期間時点での、全ドライブファイルの合計サイズ (リモート)
|
|
|
|
*/
|
|
|
|
totalSize: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 増加したドライブファイル数 (リモート)
|
|
|
|
*/
|
|
|
|
incCount: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 増加したドライブ使用量 (リモート)
|
|
|
|
*/
|
|
|
|
incSize: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 減少したドライブファイル数 (リモート)
|
|
|
|
*/
|
|
|
|
decCount: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 減少したドライブ使用量 (リモート)
|
|
|
|
*/
|
|
|
|
decSize: number;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
class DriveChart extends Chart<DriveStats> {
|
|
|
|
constructor() {
|
2018-10-21 07:08:05 +02:00
|
|
|
super('drive');
|
2018-10-21 00:10:35 +02:00
|
|
|
}
|
|
|
|
|
2018-10-21 05:37:00 +02:00
|
|
|
@autobind
|
2018-10-21 07:08:05 +02:00
|
|
|
protected async generateTemplate(initial: boolean, mostRecentStats?: DriveStats): Promise<DriveStats> {
|
|
|
|
const calcSize = (local: boolean) => DriveFile
|
|
|
|
.aggregate([{
|
|
|
|
$match: {
|
|
|
|
'metadata._user.host': local ? null : { $ne: null },
|
|
|
|
'metadata.deletedAt': { $exists: false }
|
|
|
|
}
|
|
|
|
}, {
|
|
|
|
$project: {
|
|
|
|
length: true
|
|
|
|
}
|
|
|
|
}, {
|
|
|
|
$group: {
|
|
|
|
_id: null,
|
|
|
|
usage: { $sum: '$length' }
|
|
|
|
}
|
|
|
|
}])
|
|
|
|
.then(res => res.length > 0 ? res[0].usage : 0);
|
|
|
|
|
|
|
|
const [localCount, remoteCount, localSize, remoteSize] = initial ? await Promise.all([
|
|
|
|
DriveFile.count({ 'metadata._user.host': null }),
|
|
|
|
DriveFile.count({ 'metadata._user.host': { $ne: null } }),
|
|
|
|
calcSize(true),
|
|
|
|
calcSize(false)
|
|
|
|
]) : [
|
|
|
|
mostRecentStats ? mostRecentStats.local.totalCount : 0,
|
|
|
|
mostRecentStats ? mostRecentStats.remote.totalCount : 0,
|
|
|
|
mostRecentStats ? mostRecentStats.local.totalSize : 0,
|
|
|
|
mostRecentStats ? mostRecentStats.remote.totalSize : 0
|
|
|
|
];
|
2018-10-21 02:20:11 +02:00
|
|
|
|
|
|
|
return {
|
|
|
|
local: {
|
2018-10-21 07:08:05 +02:00
|
|
|
totalCount: localCount,
|
|
|
|
totalSize: localSize,
|
2018-10-21 02:20:11 +02:00
|
|
|
incCount: 0,
|
|
|
|
incSize: 0,
|
|
|
|
decCount: 0,
|
|
|
|
decSize: 0
|
|
|
|
},
|
|
|
|
remote: {
|
2018-10-21 07:08:05 +02:00
|
|
|
totalCount: remoteCount,
|
|
|
|
totalSize: remoteSize,
|
2018-10-21 02:20:11 +02:00
|
|
|
incCount: 0,
|
|
|
|
incSize: 0,
|
|
|
|
decCount: 0,
|
|
|
|
decSize: 0
|
|
|
|
}
|
|
|
|
};
|
|
|
|
}
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 05:37:00 +02:00
|
|
|
@autobind
|
2018-10-21 02:20:11 +02:00
|
|
|
public async update(file: IDriveFile, isAdditional: boolean) {
|
2018-10-21 00:10:35 +02:00
|
|
|
const update: Obj = {};
|
|
|
|
|
|
|
|
update.totalCount = isAdditional ? 1 : -1;
|
|
|
|
update.totalSize = isAdditional ? file.length : -file.length;
|
|
|
|
if (isAdditional) {
|
|
|
|
update.incCount = 1;
|
|
|
|
update.incSize = file.length;
|
|
|
|
} else {
|
|
|
|
update.decCount = 1;
|
|
|
|
update.decSize = file.length;
|
|
|
|
}
|
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
await this.inc({
|
|
|
|
[isLocalUser(file.metadata._user) ? 'local' : 'remote']: update
|
|
|
|
});
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
export const driveChart = new DriveChart();
|
|
|
|
//#endregion
|
|
|
|
|
|
|
|
//#region Network stats
|
|
|
|
/**
|
|
|
|
* ネットワークに関する統計
|
|
|
|
*/
|
|
|
|
type NetworkStats = {
|
|
|
|
/**
|
|
|
|
* 受信したリクエスト数
|
|
|
|
*/
|
|
|
|
incomingRequests: number;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 送信したリクエスト数
|
|
|
|
*/
|
|
|
|
outgoingRequests: number;
|
2018-10-21 00:10:35 +02:00
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
/**
|
|
|
|
* 応答時間の合計
|
|
|
|
* TIP: (totalTime / incomingRequests) でひとつのリクエストに平均でどれくらいの時間がかかったか知れる
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*/
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totalTime: number;
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2018-10-21 00:10:35 +02:00
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2018-10-21 02:20:11 +02:00
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/**
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* 合計受信データ量
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*/
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incomingBytes: number;
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|
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/**
|
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* 合計送信データ量
|
|
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|
*/
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outgoingBytes: number;
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};
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class NetworkChart extends Chart<NetworkStats> {
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constructor() {
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2018-10-21 07:08:05 +02:00
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super('network');
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2018-10-21 02:20:11 +02:00
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}
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|
2018-10-21 05:37:00 +02:00
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|
@autobind
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2018-10-21 07:08:05 +02:00
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protected async generateTemplate(initial: boolean, mostRecentStats?: NetworkStats): Promise<NetworkStats> {
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2018-10-21 02:20:11 +02:00
|
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return {
|
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|
|
incomingRequests: 0,
|
|
|
|
outgoingRequests: 0,
|
|
|
|
totalTime: 0,
|
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|
|
incomingBytes: 0,
|
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|
|
outgoingBytes: 0
|
|
|
|
};
|
|
|
|
}
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|
2018-10-21 05:37:00 +02:00
|
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|
@autobind
|
2018-10-21 02:20:11 +02:00
|
|
|
public async update(incomingRequests: number, time: number, incomingBytes: number, outgoingBytes: number) {
|
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|
|
const inc: Partial<NetworkStats> = {
|
|
|
|
incomingRequests: incomingRequests,
|
|
|
|
totalTime: time,
|
|
|
|
incomingBytes: incomingBytes,
|
|
|
|
outgoingBytes: outgoingBytes
|
2018-10-21 00:10:35 +02:00
|
|
|
};
|
|
|
|
|
2018-10-21 02:20:11 +02:00
|
|
|
await this.inc(inc);
|
2018-10-21 00:10:35 +02:00
|
|
|
}
|
|
|
|
}
|
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|
2018-10-21 02:20:11 +02:00
|
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|
export const networkChart = new NetworkChart();
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|
//#endregion
|