Repository: SlapBot/powir Branch: master Commit: 0b8225fefa1e Files: 39 Total size: 140.6 KB Directory structure: gitextract_qjeyn6au/ ├── .gitignore ├── LICENSE ├── README.md ├── package.json ├── public/ │ ├── app/ │ │ ├── menu.js │ │ ├── parse.js │ │ ├── scrape.js │ │ └── server.js │ ├── assets/ │ │ ├── css/ │ │ │ └── fonts.css │ │ └── images/ │ │ └── download.txt │ ├── browser.js │ ├── electron.js │ ├── index.html │ └── manifest.json └── src/ ├── App.js ├── components/ │ ├── AboutWindow.js │ ├── ActionsWindow.js │ ├── Body.js │ ├── Broadcast.js │ ├── ContentWindow.js │ ├── Footer.js │ ├── InformationWIndow.js │ ├── LinksWindow.js │ ├── Navbar.js │ ├── Sidebar.js │ ├── sub-components/ │ │ ├── Chart.js │ │ ├── ChartData.js │ │ ├── CurrentBatteryEstimate.js │ │ ├── KeyValueInformationTable.js │ │ ├── RecentBatteryEstimate.js │ │ └── SidebarRow.js │ └── utils/ │ ├── config.js │ ├── fetcher.js │ ├── liteMode.js │ ├── mainMode.js │ └── openExternalLink.js ├── index.css ├── index.js └── serviceWorker.js ================================================ FILE CONTENTS ================================================ ================================================ FILE: .gitignore ================================================ # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. # dependencies /node_modules /.pnp .pnp.js # testing /coverage # production /build # misc .DS_Store .env.local .env.development.local .env.test.local .env.production.local npm-debug.log* yarn-debug.log* yarn-error.log* .idea/ dist/ battery-report.html battery-report.xml output.json update.json battery-debug-reports/ ================================================ FILE: LICENSE ================================================ GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. 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Powir

Windows 10 based tool to monitor and analyze your system's power and battery usage
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![](demos/gifs/powir-main.gif) ## Table of Contents * [About the Project](#about-the-project) * [What is it?](#what-is-it) * [Installation](#installation) * [Features](#features) * [What it does?](#what-it-does) * [Why build it?](#why-build-it) * [Actions?](#actions) * [Gallery](#gallery) * [Battery Information](#battery-information) * [System Information](#system-information) * [Power And Battery Usage](#power-and-battery-usage) * [Installation Methods](#installation-methods) * [Desktop App (Main Mode)](#desktop-app-main-mode) * [Browser And Windows Defender Warnings](#browser-and-windows-defender-warnings) * [Solution](#solution) * [Browser Window (Lite Mode)](#browser-window-lite-mode) * [FAQs](#faqs) * [Developer](#developer) * [Prerequisites](#prerequisites) * [Setup](#setup) * [Build](#build) * [Usage](#usage) * [Contributing](#contributing) * [License](#license) * [Contact](#contact) * [Acknowledgement](#acknowledgement)
## About The Project ### What is it? Powir is a Windows 10 based tool to monitor and analyze your system's power and battery usage. It provides you with various information and statistics about the current and overall history of the power and battery usage of your system. ### Installation There are two ways to install powir: - [Desktop App (Main Mode)](#desktop-app-main-mode): Installation is as quick as simply downloading the executable and running it. The App is completely portable meaning you don't have to go through an installation wizard, and it can be copied from system to system seamlessly without any dependencies or extra files needed. **Recommended** - Terminal: Simply download the binary and run it: ```bash curl -L https://github.com/SlapBot/powir/releases/download/v1.0.4/powir.1.0.4.exe --output powir.exe ./powir ``` - Double Click: Again [download](#desktop-app-main-mode) the binary and run it but please read this [note](#browser-and-windows-defender-warnings) - [Browser Window (Lite Mode)](#browser-window-lite-mode): Installation requires few pre-requisites (node & npm) and firing a command from the command prompt which opens up a tab in your default browser serving file via a local server. Actions (Export PDF, JSON) are missing in the lite mode. ## Features ![](demos/processed-screenshots/about.png) ### What it does? - Provides you with a simple and clean UI to list your battery and system information. - Shows you the change in battery capacity since the OS was installed. - Analyzes the current and overall estimated battery life of your system. - Computes various statistics to give a better understanding of your power usage. - Ability to export all the data via various formats: PDF (app), JSON (processed), HTML (original report). - 100% free and completely open-source for an absolute transparency. - Completely portable app with no installation required, ready to use out of the box. ### Why build it? - Complete lack of any such power/battery monitoring analyzing tool available in the market. - Obscure documentation over how to find battery statuses on the Internet. - Required to use terminal in order to run a command showing information about the system. - Devoid of any simple and understandable metrics from the underlying API or report. ### Actions ![](demos/processed-screenshots/actions.png) - Export the current report of your system from Powir in PDF format - Export the parsed and processed data of your system from Powir in JSON format - Shows original report generated by Windows using the command: `powercfg /batteryreport` in the terminal ## Gallery ### Battery Information ![](demos/processed-screenshots/battery-information.png) ### System Information ![](demos/processed-screenshots/system-information.png) ### Power And Battery Usage ![](demos/processed-screenshots/recent-usage.png) ## Installation Methods ### Desktop App (Main Mode) - Simply go to [Releases](https://github.com/SlapBot/powir/releases) and pick the latest version to download. - Download Current Latest Version (Powir v1): [Github](https://github.com/SlapBot/powir/releases/latest/download/powir.1.0.4.exe) or [GDrive](https://drive.google.com/drive/folders/1ntEjEenEzZXMP8L_nXNoHnIFqNSLpwD9): **Please take a note below before downloading the app** #### Browser And Windows Defender Warnings Note: Since the application isn't code signed yet ([because all of the certificates require annual fee payment regardless of whether you're non-profit or open-source](https://stackoverflow.com/questions/1177552/code-signing-certificate-for-open-source-projects)). Please refer to the issue: [#1](https://github.com/SlapBot/powir/issues/1), Both (Browser & Windows Defender will raise warnings suggesting that app is not protected). This doesn't mean that application is inherently unsafe in fact entire source code is open, and you can build your own distribution following [Build](#build) section but its due to the paperwork and money involved in getting the certificates to sign the applications [which can cost as much as $699 a year or more](https://stackoverflow.com/a/58559506/6303162). If you are someone who has an experience around self signing certificates with Windows based builds which result in bypassing these warnings, kindly reply in the given thread [#1](https://github.com/SlapBot/powir/issues/1) :) #### Solution For now the solution is to simply ignore the warnings as shown below and always download the application from this [repository](https://github.com/SlapBot/powir) only: ![](demos/processed-screenshots/browser-warning.png) ![](demos/gifs/windows-defender-warnings.gif) --- ### Browser Window (Lite Mode) Open up the terminal (for non-developers: that is Command Prompt [cmd.exe]) and follow these instructions: #### Only one time setup Commands (copy-paste): ```bash git clone https://github.com/SlapBot/powir.git cd powir npm install --production ``` Explanation: - Ensure you have git, node and npm installed using commands: `git --version`, `node -v` and `npm -v` respectively, else install it from here: [Git](https://git-scm.com/downloads) and [NodeJS](https://nodejs.org/en/download/) (installer contains both node and npm) - Clone the repository using: `git clone https://github.com/SlapBot/powir.git` and cd into the folder: `cd powir` - Run `npm install --production` to install dependencies #### Anytime Command (copy-paste) ```bash npm run lite-mode ``` Explanation: - Now simply run `npm run lite-mode` whenever you want from the directory, and it will open up the dashboard allowing you to monitor and analyze power states. ## FAQs ![](demos/processed-screenshots/FAQs.png) Is it completely free? Yes, Powir is 100% free to download and use. Are the numbers displayed 100% correct? Depends, Powir parses the raw reports generated from Windows and does the computations of the various statistics and render the charts. What tooling is used to build the app? Powir runs as an electron app (chromium web engine embedded) while using React to facilitate the UI and data workflow. Does it share my data anywhere? No, Powir will never share your data anywhere outside your local system, the entire source code of the app is online for anyone to check. In fact, it never makes any request to a server since there is none. Its simply a client sided app.
## Developer If you're looking to build it from the source or inspect the app, its extremely simply and you only have to follow few instructions as listed below: ### Prerequisites - Git - Node - NPM ### Setup - Clone the repository: `git clone https://github.com/SlapBot/powir.git` - Cd into the directory: `cd powir` and run: `npm install` ### Build - Run `npm run build` which will package the app at `dist/` folder. ### Usage #### Electron App - Run these two commands in two separate sessions when you are developing in order to use HMR (hot module reloading): - Run react server: `npm run react-start` - Run electron app: `npm run electron-start` - All of the server code is located at: `public/server` directory. - Entrypoint of the electron app is at`public/electron.js`. - Everything related to rendering is done at: `src` directory. - Any of the changes you make at src directory will reflect instantly in the app. - Any of the changes made for server requires the app to be restarted using: `npm run electron-start` #### Browser Window App - Run `npm run lite-mode` which opens up a tab in your default browser again with HMR enabled. - Entrypoint of the browser window app is at`public/browser.js`. - Everything related to rendering is done at: `src` directory. - Any of the changes you make at src directory will reflect instantly in the app. - Any of the changes made for server requires the app to be restarted using: `npm run lite-mode` ## Contributing Contributions are what make the open source community such an amazing place to be learn, inspire, and create. Any contributions you make are **greatly appreciated**. 1. Fork the Project 2. Create your Feature Branch (`git checkout -b feature/AmazingFeature`) 3. Commit your Changes (`git commit -m 'Add some AmazingFeature'`) 4. Push to the Branch (`git push origin feature/AmazingFeature`) 5. Open a Pull Request Feel free to join our slack chat group to get more help: [Slack](https://join.slack.com/t/powir/shared_invite/zt-ezy7sf5d-Tt1MmP_bcf_gdGLEJSEfzw) ## License Distributed under the GPU General Public License. See `LICENSE` for more information. ## Contact Hey there! I'm [Ujjwal](https://twitter.com/ugupta41) who goes around with the name Slapbot in open source communities, You'd often find me blabbering my completely biased opinions in /r/soccer or busy building new things. I'm most accessible via Twitter and tend to update about whatever I'm working there, so feel free to follow or send a dm there. :) ## Acknowledgement Many thanks to these amazing frameworks/libraries/tools/arts without which none of this had been possible! <3 #### Major Libraries - [ElectronJS](https://www.electronjs.org/) - [NodeJS](https://nodejs.org/en/) - [ReactJS](https://reactjs.org/) - [Tailwind](https://tailwindcss.com/) - [PaperCSS](https://www.getpapercss.com/) - [ChartJS](https://www.chartjs.org/) #### Minor Libraries - [Lodash](https://lodash.com/) - [JSSoup](https://github.com/chishui/JSSoup) - [JSSoup](https://github.com/chishui/JSSoup) #### Icons - [Icons8](https://icons8.com/) ================================================ FILE: package.json ================================================ { "name": "powir", "version": "1.0.4", "description": "Windows 10 based tool to monitor and analyze your system's power and battery usage", "main": "public/electron.js", "repository": { "type": "git", "url": "git+https://github.com/SlapBot/powir.git" }, "author": { "name": "Ujjwal Gupta", "email": "ugupta41@gmail.com", "url": "https://http://slapbot.me/" }, "keywords": [ "electron", "battery", "windows-battery", "react", "battery-monitoring", "battery-analyzer" ], "build": { "productName": "powir", "appId": "powir.slapbot.me", "win": { "icon": "build/icon.ico", "target": "portable" } }, "homepage": "./", "private": true, "dependencies": { "@testing-library/jest-dom": "^4.2.4", "@testing-library/react": "^9.3.2", "@testing-library/user-event": "^7.1.2", "axios": "^0.19.2", "chart.js": "^2.9.3", "electron-is-dev": "^1.2.0", "electron-log": "^4.2.0", "jssoup": "0.0.11", "lodash": "^4.17.15", "react": "^16.13.1", "react-chartjs-2": "^2.9.0", "react-dom": "^16.13.1", "react-scripts": "3.4.1" }, "scripts": { "browser-react-start": "node public/browser.js&&set REACT_APP_LITE_MODE=1&&react-scripts start", "react-start": "set BROWSER=none&&set REACT_APP_LITE_MODE=0&&react-scripts start", "react-build": "react-scripts build", "react-test": "react-scripts test", "react-eject": "react-scripts eject", "electron-start": "set ELECTRON_START_URL=http://localhost:3000 && electron .", "electron-build": "electron-builder", "build": "npm run react-build && npm run electron-build", "lite-mode": "npm run browser-react-start" }, "eslintConfig": { "extends": "react-app" }, "browserslist": { "production": [ ">0.2%", "not dead", "not op_mini all" ], "development": [ "last 1 chrome version", "last 1 firefox version", "last 1 safari version" ] }, "devDependencies": { "electron": "^9.0.0", "electron-builder": "^22.6.1" } } ================================================ FILE: public/app/menu.js ================================================ function getMenuTemplate(server) { return [ // { role: 'fileMenu' } { label: 'File', submenu: [ { label: 'Main Website', click: async () => { await server.openLink('https://powir.slapbot.me') } },{ label: 'Author', click: async () => { server.showAuthorPage() } }, { type: 'separator' }, { role: 'quit' } ] }, // { role: 'editMenu' } { label: 'Actions', submenu: [ { label: 'Export JSON', click: async () => { server.exportJSONData() } }, { label: 'Export PDF', click: async () => { server.exportPDFReport() } }, { type: 'separator' }, { label: 'Display Original Report', click: async () => { server.showOriginalReport() } }, ] }, { label: 'View', submenu: [ { role: 'resetzoom' }, { role: 'zoomin' }, { role: 'zoomout' }, { type: 'separator' }, { role: 'togglefullscreen' } ] }, { label: 'Tools', submenu: [ { role: 'reload' }, { role: 'forcereload' }, { role: 'toggledevtools' }, ] }, { role: 'help', submenu: [ { label: 'Issues/Bugs', click: async () => { await server.openLink('https://github.com/slapbot/powir/issues') } },{ label: 'Chat/Updates', click: async () => { await server.openLink('https://twitter.com/ugupta41') } },{ label: 'Feedback/Enquiry', click: async () => { await server.openLink('https://slapbot.me') } } ] } ] } module.exports = { getMenuTemplate } ================================================ FILE: public/app/parse.js ================================================ function parseUsageInfo(data, colElements, cleanerFn) { return colElements.map((colElement, colIndex) => { let formattedElement = cleanerFn(colElement.text) switch (colIndex) { // Start-time: date time/time case 0: if (formattedElement.split(" ").length === 1) { return data[data.length-1][colIndex].split(" ")[0] + " " + formattedElement } break case 2: // Source: AC/Battery if (formattedElement === "") { return data[data.length-1][colIndex] + formattedElement } break case 3: // Energy Drained: Percentage / - if (formattedElement === '-') { return "0 %" } break case 4: // Energy Drained: mWh / - if (formattedElement === '-') { return "0 mWh" } break default: break } return formattedElement }) } function parseHistoryInfo(data, colElements, cleanerFn) { function addDays(date, days) { date.setDate(date.getDate() + days); return date; } return colElements.map((colElement, colIndex) => { let formattedElement = cleanerFn(colElement.text) switch (colIndex) { // Period: date / date - date case 0: if (formattedElement.split(" - ").length === 1) { return formattedElement + " - " + addDays(new Date(formattedElement), 1) .toISOString().split("T")[0] } if (data.length > 0) { let lastDate = new Date(data[data.length - 1][colIndex].split(" - ")[1]) let currentDate = new Date(formattedElement.split(" - ")[0]) if (lastDate > currentDate) { return addDays(currentDate, 1).toISOString().split("T")[0] + " - " + formattedElement.split(" - ")[1] } } break default: if (formattedElement === "-") { return "0:00:00" } break } return formattedElement }) } module.exports = { parseUsageInfo, parseHistoryInfo } ================================================ FILE: public/app/scrape.js ================================================ const { exec } = require('child_process') const { readFile, writeFile } = require('fs') const parser = require('./parse') const JSSoup = require('jssoup').default function generateBatteryReport(cmd) { return new Promise((resolve, reject) => { exec(cmd, (err, stdout, stderr) => { if (stdout) { resolve(stdout) } if (stderr) { reject(stderr) } reject(err) }) }) } function getHtmlFromFile(path) { return new Promise((resolve, reject) => { readFile(path, 'utf-8', (err, data) => { if (data) { resolve(data) } reject(err) }) }) } function readDataFromFile(path) { return new Promise((resolve, reject) => { readFile(path, 'utf-8', (err, data) => { if (data) { resolve(JSON.parse(data)) } reject(err) }) }) } function writeDataToFile(data, path) { return new Promise((resolve, reject) => { writeFile(path, data, (err) => { if (err) { reject(err) } resolve(true) }); }) } function getSoupInstance(html) { return new JSSoup(html); } function getTables(soup) { // noinspection JSUnresolvedFunction return soup.findAll('table') } function cleanNewlineText(text) { return text.replace(/\r?\n|\r/g, "").replace(/\s+/g, ' ').trim() } function getNote(soup, index) { switch (index) { // Don't want to scrape this part in case Windows changes the DOM and hence increasing stability case 0: return "Information about your system" case 1: return "Information about each currently installed battery" case 2: return "Power states over the last few days" case 3: return "Battery drains over the last few days" case 4: return "History of system usage on AC and battery" case 5: return "Charge capacity history of the system's batteries" case 6: return "Battery life estimates based on observed drains" case 7: return "Current estimate of battery life based on all observed drains since OS install" default: return cleanNewlineText(soup[index].previousSibling.text) } } function getKeyValueInfo(data, rInfo) { // noinspection JSUnresolvedFunction let colElements = rInfo.findAll('td') if (colElements.length > 1 && cleanNewlineText(colElements[0].text)) { data[0].push(cleanNewlineText(colElements[0].text)) data[1].push(cleanNewlineText(colElements[1].text)) } return data } function getTabulatedKeys(data, rawInfo, index) { // noinspection JSUnresolvedFunction let colElements = rawInfo[index].findAll("td").reduce((data, element) => { let formattedElement = cleanNewlineText(element.text) if (formattedElement) { data.push(formattedElement) } return data }, []) if (colElements.length === 0) { return colElements } switch (data.name) { case 'powerUsageInfo': case 'batteryUsageInfo': return colElements.splice(0, colElements.length - 1).concat([ colElements[colElements.length - 1] + " (PERCENTAGE)", colElements[colElements.length - 1] + " (VALUE)" ]) case 'powerUsageHistoryInfo': case 'batteryLifeHistory': // noinspection JSUnresolvedFunction let colSubElements = rawInfo[0].findAll("td").reduce((data, element) => { let formattedElement = cleanNewlineText(element.text) if (formattedElement) { data.push(formattedElement) } return data }, []) if (colSubElements.length < 2) { return colElements } return colElements.map((colElement, index) => { if (index > 0 && index < 3) { return colElement + ' (' + colSubElements[0] + ')' } if (index > 2 && index < 5) { return colElement + ' (' + colSubElements[1] + ')' } return colElement }) default: return colElements } } function getTabulatedData(data, rInfo) { // noinspection JSUnresolvedFunction let colElements = rInfo.findAll("td") let result = {} if (colElements.length > 2) { switch (data.name) { case 'powerUsageInfo': case 'batteryUsageInfo': result = parser.parseUsageInfo( data.data, colElements.filter(colElement => colElement.text), cleanNewlineText ) break case 'powerUsageHistoryInfo': case 'batteryCapacityHistory': case 'batteryLifeHistory': result = parser.parseHistoryInfo( data.data, colElements.filter(colElement => colElement.text), cleanNewlineText ) break case 'batteryLifeOverallHistory': result = colElements .map(colElement => { let resultElement = cleanNewlineText(colElement.text) if (resultElement === "-") { return "0:00:00" } return resultElement }).filter(colElement => colElement) break default: result = colElements .filter(colElement => colElement) .map(colElement => cleanNewlineText(colElement.text)) break } data.data.push(result) } return data } function computeInfo(soup, infoName, index, filterType) { let info = { 'name': infoName, 'note': "", 'keys': [], 'data': [] } info.note = getNote(soup, index) let rawInfo = soup[index].findAll('tr') switch (filterType) { case 'KEY_VALUE': [info.keys, info.data] = rawInfo.reduce(getKeyValueInfo, [[], []]); break case 'TABULATED_SIMPLE': info.keys = getTabulatedKeys({name: infoName}, rawInfo, 0) info.data = rawInfo.slice(1).reduce(getTabulatedData, {name: infoName, data: []}).data break case 'TABULATED_COMPLEX': info.keys = getTabulatedKeys({name: infoName}, rawInfo, 1) info.data = rawInfo.slice(2).reduce(getTabulatedData, {name: infoName, data: []}).data break case 'TABULATED_OVERALL': // hardcoded keys to ensure no dependency over each table scrape to ensure concurrency. info.keys = ["PERIOD", "ACTIVE (AT FULL CHARGE)", "CONNECTED STANDBY (AT FULL CHARGE)", "ACTIVE (AT DESIGN CAPACITY)", "CONNECTED STANDBY (AT DESIGN CAPACITY)" ] info.data = rawInfo.reduce(getTabulatedData, {name: infoName, data: []}).data break default: return info } return info } function getInfo(soup, infoName, index, filterType) { return new Promise((resolve, reject) => { // noinspection JSUnresolvedFunction try { let info = computeInfo(soup, infoName, index, filterType) resolve(info) } catch (e) { resolve({ 'name': infoName, 'note': getNote(soup, index), 'keys': [], 'data': [] }) } }) } async function scrape(html) { let soup = getSoupInstance(html) let tables = getTables(soup) let values = [ {tables: tables, name: 'systemInfo', index: 0, filterType: 'KEY_VALUE'}, {tables: tables, name: 'batteryInfo', index: 1, filterType: 'KEY_VALUE'}, {tables: tables, name: 'powerUsageInfo', index: 2, filterType: 'TABULATED_SIMPLE'}, {tables: tables, name: 'batteryUsageInfo', index: 3, filterType: 'TABULATED_SIMPLE'}, {tables: tables, name: 'powerUsageHistoryInfo', index: 4, filterType: 'TABULATED_COMPLEX'}, {tables: tables, name: 'batteryCapacityHistory', index: 5, filterType: 'TABULATED_SIMPLE'}, {tables: tables, name: 'batteryLifeHistory', index: 6, filterType: 'TABULATED_COMPLEX'}, {tables: tables, name: 'batteryLifeOverallHistory', index: 7, filterType: 'TABULATED_OVERALL'}, ] return Promise.all( values.map(info => getInfo(info.tables, info.name, info.index, info.filterType)) ) } module.exports = { generateBatteryReport, getHtmlFromFile, scrape, readDataFromFile, writeDataToFile } ================================================ FILE: public/app/server.js ================================================ const { BrowserWindow, dialog, shell } = require('electron') const path = require('path') const isDev = require('electron-is-dev') const scraper = require('./scrape') const axios = require('axios'); const logger = require('electron-log') function getBatteryReport() { return scraper.generateBatteryReport( 'powercfg batteryreport output "battery-report.html" duration 5' ) .catch(error => log('error', error)) .then(_ => scraper.getHtmlFromFile('battery-report.html')) .catch(error => log(error)) .then(html => scraper.scrape(html)) .catch(error => log(error)) // return scraper.getHtmlFromFile('battery-report.html') // .catch(error => log(error)) // .then(html => scraper.scrape(html)) } let batteryReport = getBatteryReport() function sendBatteryReport(event, _) { batteryReport.then(data => { event.reply('battery-report', data) }).catch(error => log('error', error)) } function showOriginalReport() { const win = new BrowserWindow({ width: 800, height: 600, }) win.loadURL( isDev ? `file://${path.join(__dirname, '../../battery-report.html')}` : `file://${path.join(__dirname, '../../../../battery-report.html')}` ).catch(error => log('error', error)) } function showAuthorPage() { const win = new BrowserWindow({ width: 800, height: 600, show: false, }) win.maximize() win.show() win.loadURL(`https://slapbot.me`).catch(error => log('error', error)) } function exportJSONData() { let options = { title: "Export Data: JSON format", defaultPath : __dirname + '/powir-data.json', buttonLabel : "Save JSON", filters :[ {name: 'JSON', extensions: ['json']}, {name: 'All Files', extensions: ['*']} ] } dialog.showSaveDialog(null, options).then(result => { batteryReport.then(data => scraper.writeDataToFile(JSON.stringify(data, null, 4), result.filePath)) .catch(error => log('error', error)) .then(_ => log('JSON saved!')) .catch(error => log('error', error)) }).catch(error => log('error', error)) } function exportPDFReport() { function pdfSettings() { return { landscape: false, marginsType: 0, printBackground: false, printSelectionOnly: false, pageSize: 'A4', scaleFactor: 100 }; } let currentWindow = BrowserWindow.getAllWindows().filter(window => window.isVisible())[0] let options = { title: "Export Report: PDF format", defaultPath : __dirname + '/powir-report.pdf', buttonLabel : "Save PDF", filters :[ {name: 'PDF', extensions: ['pdf']}, {name: 'All Files', extensions: ['*']} ] } currentWindow.webContents.printToPDF(pdfSettings()).then(data => { dialog.showSaveDialog(null, options).then(result => { scraper.writeDataToFile(data, result.filePath).then(_ => log('PDF saved!')) .catch(error => log('error', error)) }).catch(err => log(err)) }).catch(err => log(err)) } function openLink(url) { return shell.openExternal(url) } function makeGetRequest(url) { return axios.get(url) } function getUpdates(event, data) { makeGetRequest(data.url).then(response => { event.reply('receive-updates', response.data) }).catch(error => log('error', error)) } function log(type, message) { console.log(type, message) logger.log(message) } module.exports = { sendBatteryReport, showOriginalReport, exportJSONData, exportPDFReport, openLink, showAuthorPage, getUpdates, log } ================================================ FILE: public/assets/css/fonts.css ================================================ @font-face { font-family: 'Neucha'; font-style: normal; font-weight: 400; src: local('Neucha'), url(https://fonts.gstatic.com/s/neucha/v11/q5uGsou0JOdh94bfvQlo.ttf) format('truetype'); } @font-face { font-family: 'Patrick Hand SC'; font-style: normal; font-weight: 400; src: local('Patrick Hand SC'), local('PatrickHandSC-Regular'), url(https://fonts.gstatic.com/s/patrickhandsc/v7/0nkwC9f7MfsBiWcLtY65AWDK873ljiK-.ttf) format('truetype'); } ================================================ FILE: public/assets/images/download.txt ================================================ https://img.icons8.com/doodle/20/000000/delete-sign.png https://img.icons8.com/doodle/48/000000/picture.png https://img.icons8.com/doodle/48/000000/hourglass--v1.png https://img.icons8.com/doodle/48/000000/statistics--v1.png https://img.icons8.com/doodle/48/000000/rescan-document.png https://img.icons8.com/doodle/48/000000/console--v2.png https://img.icons8.com/doodle/48/000000/audio-cable.png https://img.icons8.com/doodle/48/000000/error.png https://img.icons8.com/doodle/48/000000/delete-sign.png https://img.icons8.com/doodle/48/000000/iphone-spinner.png https://img.icons8.com/doodle/48/000000/api.png https://img.icons8.com/doodle/48/000000/windows-client.png https://img.icons8.com/doodle/48/000000/so-so.png https://img.icons8.com/doodle/48/000000/used-product.png https://img.icons8.com/doodle/48/000000/hammer--v1.png https://img.icons8.com/doodle/48/000000/help.png https://img.icons8.com/doodle/48/000000/pdf.png https://img.icons8.com/doodle/48/000000/code-file.png https://img.icons8.com/doodle/48/000000/select-all.png https://img.icons8.com/cotton/24/000000/copyright.png https://img.icons8.com/doodle/48/000000/high-battery.png https://img.icons8.com/doodle/48/000000/windows8.png https://img.icons8.com/doodle/48/000000/lightning-arrow.png https://img.icons8.com/doodle/48/000000/link.png https://img.icons8.com/doodle/48/000000/twitter-circled.png https://img.icons8.com/doodle/48/000000/facebook.png https://img.icons8.com/doodle/48/000000/email-sign.png https://img.icons8.com/doodle/48/000000/linkedin-circled.png https://img.icons8.com/doodle/48/000000/reddit.png https://img.icons8.com/doodle/48/000000/repository.png https://img.icons8.com/doodle/48/000000/comments.png https://img.icons8.com/doodle/48/000000/mail-contact.png https://img.icons8.com/doodle/48/000000/share--v1.png https://img.icons8.com/doodle/48/000000/github--v1.png https://img.icons8.com/doodle/48/000000/twitter--v1.png https://img.icons8.com/cotton/64/000000/like--v1.png https://img.icons8.com/ios/24/000000/help.png ================================================ FILE: public/browser.js ================================================ const scraper = require('./app/scrape') const axios = require('axios'); const broadcastUrl = 'https://gist.github.com/SlapBot/4b093f88d97522e22205ae9c9d0dea02/raw/' function getBatteryReport() { return scraper.generateBatteryReport( 'powercfg batteryreport output "public/battery-report.html" duration 5' ) .catch(error => console.log('error', error)) .then(_ => scraper.getHtmlFromFile('public/battery-report.html')) .catch(error => console.log(error)) .then(html => scraper.scrape(html)) .catch(error => console.log(error)) } function getUpdates(url) { return axios.get(url) } getBatteryReport() .then(data => scraper.writeDataToFile(JSON.stringify(data, null, 4), 'public/output.json')) .catch(error => console.log(error)) .then(_ => console.log('Done!')) getUpdates(broadcastUrl) .then(response => scraper.writeDataToFile(JSON.stringify(response.data, null, 4), 'public/update.json')) .catch(error => console.log(error)) .then(_ => console.log('Done!')) ================================================ FILE: public/electron.js ================================================ const { app, BrowserWindow, ipcMain, Menu } = require('electron') const path = require('path') const isDev = require('electron-is-dev') const server = require('./app/server') const { getMenuTemplate } = require('./app/menu') function createWindow () { const win = new BrowserWindow({ width: 800, height: 600, webPreferences: { nodeIntegration: true, enableRemoteModule: true, }, show: false }) win.maximize() win.show() // and load the index.html of the app. win.loadURL( isDev ? "http://localhost:3000" : `file://${path.join(__dirname, '../build/index.html')}` ).catch(error => server.log('error', error)) // Open the DevTools. isDev ? win.webContents.openDevTools() : null } const menuTemplate = getMenuTemplate(server) const menu = Menu.buildFromTemplate(menuTemplate) Menu.setApplicationMenu(menu) // This method will be called when Electron has finished // initialization and is ready to create browser windows. // Some APIs can only be used after this event occurs. app.whenReady().then(createWindow) // Quit when all windows are closed. app.on('window-all-closed', () => { // On macOS it is common for applications and their menu bar // to stay active until the user quits explicitly with Cmd + Q if (process.platform !== 'darwin') { app.quit() } }) app.on('activate', () => { // On macOS it's common to re-create a window in the app when the // dock icon is clicked and there are no other windows open. if (BrowserWindow.getAllWindows().length === 0) { createWindow() } }) // In this file you can include the rest of your app's specific main process // code. You can also put them in separate files and require them here. ipcMain.on('battery-report-ready', (event, data) => { server.sendBatteryReport(event, data) }) ipcMain.on('show-original-report', (event, data) => { server.showOriginalReport() }) ipcMain.on('export-JSON-data', (event, data) => { server.exportJSONData() }) ipcMain.on('export-PDF-report', (event, data) => { server.exportPDFReport() }) ipcMain.on('get-updates', (event, data) => { server.getUpdates(event, data) }) ipcMain.on('open-link', async (event, data) => { server.openLink(data.url).catch(error => server.log(error)) }) ================================================ FILE: public/index.html ================================================ Powir

Loading...

================================================ FILE: public/manifest.json ================================================ { "short_name": "React App", "name": "Create React App Sample", "icons": [ { "src": "favicon.ico", "sizes": "64x64 32x32 24x24 16x16", "type": "image/x-icon" } ], "start_url": ".", "display": "standalone", "theme_color": "#000000", "background_color": "#ffffff" } ================================================ FILE: src/App.js ================================================ import React from 'react'; import { defaults } from 'react-chartjs-2'; import Navbar from "./components/Navbar"; import Body from "./components/Body"; import Footer from "./components/Footer"; import Broadcast from "./components/Broadcast"; defaults.global.defaultFontFamily = 'Neucha' function App() { return (
); } export default App; ================================================ FILE: src/components/AboutWindow.js ================================================ import React from "react"; import openExternalLink from "./utils/openExternalLink"; function AboutWindow() { let features = [ { 'id': 0, 'text': 'Provides you with a simple and clean UI to list your battery and system information.', 'icon': 'assets/images/picture.png' },{ 'id': 1, 'text': 'Shows you the change in battery capacity since the OS was installed.', 'icon': 'assets/images/high-battery.png' },{ 'id': 2, 'text': 'Analyzes the current and overall estimated battery life of your system.', 'icon': 'assets/images/hourglass--v1.png' },{ 'id': 3, 'text': 'Computes various statistics to give a better understanding of your power usage.', 'icon': 'assets/images/statistics--v1.png' },{ 'id': 4, 'text': 'Ability to export all of the data via various formats: PDF (app), JSON (processed), HTML (original report).', 'icon': 'assets/images/rescan-document.png' },{ 'id': 5, 'text': '100% free and completely open-source for absolute transparency.', 'icon': 'assets/images/console--v2.png' },{ 'id': 6, 'text': 'Completely portable app with no installation required, ready to use out of the box.', 'icon': 'assets/images/audio-cable.png' } ] let reasons = [ { 'id': 0, 'text': 'Complete lack of any such power/battery monitoring analyzing tool available in the market.', 'icon': 'assets/images/error.png' },{ 'id': 1, 'text': 'Obscure documentation over how to find battery statuses on the Internet.', 'icon': 'assets/images/delete-sign.png' },{ 'id': 2, 'text': 'Required to use terminal in order to run a command showing information about the system.', 'icon': 'assets/images/iphone-spinner.png' },{ 'id': 3, 'text': 'Devoid of any simple and understandable metrics from the underlying API or report.', 'icon': 'assets/images/api.png' }, ] return (
windows-client

What is Powir?

Powir is a Windows 10 based tool to monitor and analyze your system's power and battery usage.

It provides you with various information and statistics about the current and overall history of the power and battery usage of your system.

so-so

Who built it?

Hey there! I'm who goes around with the name Slapbot in open source communities, You'd often find me blabbering my completely biased opinions in /r/soccer or busy building new things.

I'm most accessible via and tend to update about whatever I'm working there, so feel free to follow or send a dm there. :)

used-product

What it does?

    {features.map(item => { return
  1. {item.icon}/

    {item.text}

    2. })}
hammer--v1

Why build it?

    {reasons.map(item => { return
  1. {item.icon}/

    {item.text}

    2. })}
help

FAQs

Is it completely free?

Yes, Powir is 100% free to download and use.

Are the numbers displayed 100% correct?

Depends, Powir parses the raw reports generated from Windows and does the computations of the various statistics and render the charts.

What tooling was used to build the app?

Powir runs as an electron app (chromium web engine embedded) while using React to facilitate the UI and data workflow.

Does it share my data anywhere?

No, Powir will never share your data anywhere outside your local system, the entire source code of the app is online for anyone to check. Infact, it never makes any request to a server since there is none. Its simply a client sided app.

) } export default AboutWindow ================================================ FILE: src/components/ActionsWindow.js ================================================ import React from "react"; import { sendEvent } from './utils/fetcher' import config from './utils/config' function AboutWindow(props) { function actionsNote() { return config.liteMode ? 'border-bottom pb-4' : 'hidden' } function showOriginalReport() { sendEvent("show-original-report", {status: true}) } function exportJSON() { sendEvent("export-JSON-data", {status: true}) } function exportPDF() { props.toggleInformationWindow() } return (

Note: Actions are only available via electron app: Powir

pdf

Export Report (PDF)

Export the current report of your system from Powir in PDF format:

code-file

Export Data (JSON)

Export the parsed and processed data of your system from Powir in JSON format:

select-all

Original Report

Shows original report generated by Windows using the command: powercfg /batteryreport in the terminal.

) } export default AboutWindow ================================================ FILE: src/components/Body.js ================================================ import React, {useState} from "react"; import ContentWindow from "./ContentWindow"; import Sidebar from "./Sidebar"; import { sendEvent } from './utils/fetcher' function Body() { const [currentSection, setCurrentSection] = useState(0) function notifyContentWindow(index) { setCurrentSection(index) } function setInformationWindow() { setCurrentSection(0) sendEvent("export-PDF-report", {status: true}) } return (
) } export default Body ================================================ FILE: src/components/Broadcast.js ================================================ import React, {useEffect, useState} from "react"; import openExternalLink from './utils/openExternalLink' import config from './utils/config' import { getUpdates } from './utils/fetcher' function Broadcast() { const [broadcastData, setBroadcastData] = useState({ "personal": { "status": false, "text": "" }, "update": { "status": false, "version": config.version, "text": "" }, }) const [shouldRenderPersonal, setShouldRenderPersonal] = useState(false) const [shouldRenderUpdate, setShouldRenderUpdate] = useState(false) function setValues(data) { setBroadcastData(data) if (data.personal.status) { setShouldRenderPersonal(true) } if (data.update.status && data.update.version !== config.version) { setShouldRenderUpdate(true) } } useEffect(() => { console.log("Current Version Running: " + config.version) getUpdates(setValues) }, []) function closePersonalAlert() { setShouldRenderPersonal(false) } function closeUpdateAlert() { setShouldRenderUpdate(false) } function renderMessage(rawText) { if (rawText.split("[").length < 2) { return (

{rawText}

) } let first_part = rawText.split("[")[0] let last_part = rawText.split("[")[1].split("]")[1] let link = rawText.split("[")[1].split("]")[0] return (

{first_part}[ ]{last_part}

) } function render(broadcast, closeCallback, alertClass) { return (
{renderMessage(broadcast.text)} delete-sign
) } return (
{ shouldRenderPersonal ? render(broadcastData.personal, closePersonalAlert, 'alert alert-secondary') : null } { shouldRenderUpdate ? render(broadcastData.update, closeUpdateAlert, 'alert alert-warning') : null }
) } export default Broadcast ================================================ FILE: src/components/ContentWindow.js ================================================ import React from "react"; import InformationWindow from "./InformationWIndow"; import AboutWindow from "./AboutWindow"; import ActionsWindow from "./ActionsWindow"; import LinksWindow from "./LinksWindow"; function ContentWindow(props) { function getToggleStatus(index) { return index === props.index ? "" : "hidden" } return (
) } export default ContentWindow ================================================ FILE: src/components/Footer.js ================================================ import React from "react"; import openExternalLink from "./utils/openExternalLink"; function Footer() { return (
heart
) } export default Footer ================================================ FILE: src/components/InformationWIndow.js ================================================ import React, { useState, useEffect } from "react"; import KeyValueInformationTable from "./sub-components/KeyValueInformationTable"; import Chart from "./sub-components/Chart"; import CurrentBatteryEstimate from "./sub-components/CurrentBatteryEstimate"; import RecentBatteryEstimate from "./sub-components/RecentBatteryEstimate"; import { getReport } from './utils/fetcher' function InformationWindow() { function shouldRenderComponent(component) { return dataFetchStatus ? component : "Loading..." } const [dataFetchStatus, setDataFetchStatus] = useState(false) const [systemInfo, setSystemInfo] = useState({}) const [batteryInfo, setBatteryInfo] = useState({}) const [powerUsageInfo, setPowerUsageInfo] = useState({}) const [batteryUsageInfoData, setBatteryUsageInfoData] = useState({}) const [batteryCapacityHistory, setBatteryCapacityHistory] = useState({}) const [batteryLifeHistory, setBatteryLifeHistory] = useState({}) const [batteryLifeOverallHistory, setBatteryLifeOverallHistory] = useState({}) function setValues(data) { setSystemInfo(data[0]) setBatteryInfo(data[1]) setPowerUsageInfo(data[2]) setBatteryUsageInfoData(data[3]) setBatteryCapacityHistory(data[5]) setBatteryLifeHistory(data[6]) setBatteryLifeOverallHistory(data[7]) setDataFetchStatus(true) } useEffect(() => { getReport(setValues) }, []) return (
{ shouldRenderComponent( )}
{ shouldRenderComponent( ) }
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
{'lightning-arrow'}/

Recent Power & Battery Usage

Observed power and battery states of the system in the recent time period.
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
{ shouldRenderComponent( )}
) } export default InformationWindow ================================================ FILE: src/components/LinksWindow.js ================================================ import React from "react"; import openExternalLink from './utils/openExternalLink' function LinksWindow() { let shareLinks = [ { 'id': 0, 'text': 'Copy Link!', 'iconUrl': 'assets/images/link.png', 'url': 'https://powir.slapbot.me' },{ 'id': 1, 'text': 'Tweet about it!', 'iconUrl': 'assets/images/twitter-circled.png', 'url': 'https://twitter.com/intent/tweet?url=powir.slapbot.me&text=Check%20out%20this%20open%20source%20windows%20battery%20monitoring%20app:&hashtags=powir' },{ 'id': 2, 'text': 'Share on Facebook!', 'iconUrl': 'assets/images/facebook.png', 'url': 'http://www.facebook.com/sharer.php?s=100&p[title]=Powir&p[url]=powir.slapbot.me' },{ 'id': 3, 'text': 'Mail to someone!', 'iconUrl': 'assets/images/email-sign.png', 'url': 'mailto:?subject=Powir: open source windows based battery monitoring app&body=Check out app at: https://www.powir.slapbot.me' },{ 'id': 4, 'text': 'Share on Linkedin!', 'iconUrl': 'assets/images/linkedin-circled.png', 'url': 'https://www.linkedin.com/sharing/share-offsite/?url=powir.slapbot.me' },{ 'id': 5, 'text': 'Share on Reddit!', 'iconUrl': 'assets/images/reddit.png', 'url': 'https://www.reddit.com/submit?url=https://powir.slapbot.me&title=Powir:%20Open%20Source%20Windows%20Based%20Battery%20Monitoring%20App' }, ] let helpLinks = [ { 'id': 0, 'heading': 'Issues/Bugs', 'iconUrl': 'assets/images/repository.png', 'url': 'https://github.com/slapbot/powir/issues', 'message': 'Looking for any help related to the product or want to report a bug? Feel free to raise an issue on Github' },{ 'id': 1, 'heading': 'Chat/Updates', 'iconUrl': 'assets/images/comments.png', 'url': 'https://twitter.com/ugupta41', 'message': 'Want to share some insight without signing up on Github or looking for updates? Follow me @ugupta41 on Twitter' },{ 'id': 2, 'heading': 'Feedback/Enquiry', 'iconUrl': 'assets/images/mail-contact.png', 'url': 'mailto:ugupta41@gmail.com', 'message': 'Old school? Write me a mail at: ugupta41@gmail.com' }, ] return (
help

Help

Looking for any kind of help?
{helpLinks.map(helpLink => { return
{helpLink.iconUrl}/

{helpLink.message}
})}
share--v1

Share

Liked the product? Share the good word among your friends :)
{shareLinks.map(shareLink => { return
{shareLink.iconUrl}/

})}
) } export default LinksWindow ================================================ FILE: src/components/Navbar.js ================================================ import React from "react"; import openExternalLink from "./utils/openExternalLink"; import config from "./utils/config"; function Navbar() { function formatVersion(version) { return version.split(".").splice(0, 2).join(".") } return (
openExternalLink('https://powir.slapbot.me')} >

Powir

v{formatVersion(config.version)}
Monitoring & Analyzing Your Battery!
Github openExternalLink('https://github.com/slapbot/powir')} />
Twitter openExternalLink('https://twitter.com/ugupta41')} />
) } export default Navbar ================================================ FILE: src/components/Sidebar.js ================================================ import React, {useState} from "react"; import SidebarRow from "./sub-components/SidebarRow"; import openExternalLink from "./utils/openExternalLink"; function Sidebar(props) { const [sidebarRows, setSideBarRows] = useState([ { 'index': 0, 'name': 'Information', 'rootClass': 'mt-6', 'liClass': 'mb-3', 'spanClass': 'border border-primary p-1' },{ 'index': 1, 'name': 'About', 'rootClass': '', 'liClass': '', 'spanClass': '' },{ 'index': 2, 'name': 'Actions', 'rootClass': '', 'liClass': '', 'spanClass': '' },{ 'index': 3, 'name': 'Links', 'rootClass': '', 'liClass': '', 'spanClass': '' } ]) function notifyBody(sidebarIndex) { setSideBarRows(sidebarRows.map((item, index) => { if (index === sidebarIndex) { return {...item, liClass: 'mt-3 mb-3', spanClass: 'border border-primary p-1'} } return {...item, liClass: '', spanClass: ''} })) props.notifyContentWindow(sidebarIndex) } return (
    {sidebarRows.map( item => )}

Made With

heart

By

100 % open source

) } export default Sidebar ================================================ FILE: src/components/sub-components/Chart.js ================================================ import {Bar, Line, Pie} from "react-chartjs-2"; import React from "react"; import { createData } from "./ChartData"; function Chart(props) { function renderChart(info, type, metaData) { try { return getChart(info, type, metaData) } catch (e) { console.log(e) } } function getChart(info, type, metaData) { let data = createData(info, type, metaData) let options = { scales: { xAxes: [{ display: true, scaleLabel: { display: true, labelString: metaData.xLabel } }], yAxes: [{ display: true, scaleLabel: { display: true, labelString: metaData.yLabel } }] } } switch (type) { case 'batteryCapacityHistory': case 'batteryLifeHistory': return case 'powerUsageInfo': if (metaData.type === 'cumulativePie') { return } else if(metaData.type === 'cumulativeActiveSuspended') { return } else if (metaData.type === 'dailyBar') { return } else if (metaData.type === 'dailyLine') { return } return default: return } } return (

{props.heading}

{props.info.note}
{renderChart(props.info, props.info.name, props.metaData)}
) } export default Chart ================================================ FILE: src/components/sub-components/ChartData.js ================================================ import {groupBy, sortBy} from 'lodash' function createData(info, type, metaData) { switch (type) { case 'batteryCapacityHistory': return createBatteryCapacityData(info) case 'batteryLifeHistory': return createBatteryLifeHistoryData(info) case 'powerUsageInfo': if (metaData.type === 'cumulativePie') { return createCumulativePiePowerUsageInfoData(info) } else if (metaData.type === 'dailyBar') { return createBarPowerUsageInfoData(info) } else if (metaData.type === 'dailyLine') { return createLinePowerUsageInfoData(info) } return createActiveSuspendedPiePowerUsageInfoData(info) default: return { labels: [0, 1], datasets: [{ label: 'Default', backgroundColor: 'red', borderColor: 'red', data: [0, 100], fill: false, }] } } } function createBatteryCapacityData(info) { return info.data.reduce((data, item, index) => { if (index > 0) { if (item[1] === info.data[index-1][1]) { return data } } data.labels.push(item[0].split(" - ")[1]) data.datasets[0].data.push(item[1].split(" ")[0].split(",").join("")) data.datasets[1].data.push(item[2].split(" ")[0].split(",").join("")) return data }, { labels: [], datasets: [{ label: info.keys[1], backgroundColor: 'red', borderColor: 'red', data: [], fill: false, }, { label: info.keys[2], backgroundColor: 'blue', borderColor: 'blue', data: [], fill: false, }] }) } function createBatteryLifeHistoryData(info) { function getDaysInMonth(date) { return new Date(date.getFullYear(), date.getMonth()+1, 0).getDate() } function chooseDate(date) { let [start_date, end_date] = date.split(" - ") if (getDaysInMonth(new Date(start_date)) - new Date(start_date).getDate() > new Date(end_date).getDate()) { return start_date.split("-").slice(0, 2).join("") } return end_date.split("-").slice(0, 2).join("") } function filterOutliers(array) { /* * Reference: https://www.mathworks.com/matlabcentral/cody/problems/42485-eliminate-outliers-using-interquartile-range * Following this approach except we aren't repeating the IQR and elimination process after every step. * */ // Then sort // noinspection JSValidateTypes if (array.length < 4) { return { data: array, indexes: [] } } // noinspection JSValidateTypes let values = sortBy(array) /* Then find a generous IQR. This is generous because if (values.length / 4) * is not an int, then really you should average the two elements on either * side to find q1. */ let q1 = values[Math.floor((values.length / 4))] // Likewise for q3. let q3 = values[Math.ceil((values.length * (3 / 4)))] let iqr = q3 - q1; // Then find min and max values let maxValue = q3 + iqr*1.5; // Then reduce anything beyond or beneath these values. return array.reduce((data, item, index) => { if (item <= maxValue) { data.indexes.push(index) data.data.push(item) return data } return data }, { data: [], indexes: [] }) } function averageDatasetByMonth(value, index) { return value.reduce((data, element) => { data += element[index] return data }, 0) / value.length } let formattedInfo = groupBy(info.data.reduce((data, item) => { if (item[1] === "0:00:00" || item[3] === "0:00:00") { return data } data.push([ chooseDate(item[0]), Number(item[1].split(":")[0])*60 + Number(item[1].split(":")[1]), Number(item[3].split(":")[0])*60 + Number(item[3].split(":")[1]), ]) return data }, []), 0) let activeDataset = [] let designDataset = [] for (let [, value] of Object.entries(formattedInfo)) { activeDataset.push(averageDatasetByMonth(value, 1)) designDataset.push(averageDatasetByMonth(value, 2)) } let filteredDataset = filterOutliers(activeDataset) let filteredActiveDataset = filterOutliers(activeDataset).data let filteredDesignDataset = designDataset.filter((item, index) => filteredDataset.indexes.includes(index)) let labelsDataset = Object.keys(formattedInfo).reduce((data, item, index) => { if (filteredDataset.indexes.includes(index)) { data.push(item.slice(0, 4) + "/" + item.slice(4, 6)) return data } return data }, []) return { labels: labelsDataset, datasets: [{ label: info.keys[1], backgroundColor: 'red', borderColor: 'red', data: filteredActiveDataset, fill: false, }, { label: info.keys[3], backgroundColor: 'blue', borderColor: 'blue', data: filteredDesignDataset, fill: false, }] } } function getGroupedPowerUsageInfoData(info) { let formattedData = info.data.reduce((data, item, index) => { function getDuration(pastItem, currentItem, futureItem) { function getDateObject(dateString) { return new Date(dateString) } function getMidnightDateTime(date) { return new Date(date.toUTCString()).setHours(0, 0, 0, 0) } function getReturnItem(item, duration) { return [ item[0].split(" ")[0], item[0].split(" ")[1], duration / 1000 / 60, item[1], item[2] ] } let past = getDateObject(pastItem[0]) let current = getDateObject(currentItem[0]) let future = getDateObject(futureItem[0]) if (past.getDate() === current.getDate()) { if (future.getDate() === current.getDate()) { return [getReturnItem(currentItem, (future - current))] } return [getReturnItem(currentItem, (getMidnightDateTime(future) - current))] } else { if (future.getDate() === current.getDate()) { return [[ currentItem[0].split(" ")[0], "0:00:00", (current - getMidnightDateTime(current)) / 1000 / 60, 'suspended', null ], getReturnItem(currentItem, (future - current)) ] } return [[ currentItem[0].split(" ")[0], "0:00:00", (current - getMidnightDateTime(current)) / 1000 / 60, 'suspended', null ], getReturnItem(currentItem, (getMidnightDateTime(future) - current)) ] } } switch (index) { case info.data.length-1: return data case 0: return data default: let durations = getDuration( info.data[index-1], item, info.data[index+1] ) durations.map(duration => data.push(duration)) return data } }, []) return groupBy(formattedData, 0) } function getDailySumGroupedPowerUsageInfoData(groupData, filterConditional, segregationConditional) { let powerUsageDataset = [] for (let [, value] of Object.entries(groupData)) { powerUsageDataset.push(value.reduce((data, item) => { if (filterConditional(item)) { return data } if (segregationConditional(item)) { data[0] += item[2] } else { data[1] += item[2] } return data }, [0, 0])) } return powerUsageDataset } function formatPowerUsageInfoTime(minutes) { if (minutes > 59) { return Math.floor(minutes / 60) + ' Hr ' + Math.floor(minutes % 60) + ' Minutes' } return Math.floor(minutes) + ' Minutes' } function createCumulativePiePowerUsageInfoData(info) { let groupData = getGroupedPowerUsageInfoData(info) let powerUsageDataset = getDailySumGroupedPowerUsageInfoData( groupData, (item) => item[3].toLowerCase() === 'suspended', (item) => item[4].toUpperCase() === 'AC' ) let cumulativePowerUsageDataset = powerUsageDataset.reduce((data, item) => { data[0] += Math.floor(item[0]) data[1] += Math.floor(item[1]) return data }, [0, 0]) return { labels: [ 'AC: ' + formatPowerUsageInfoTime(cumulativePowerUsageDataset[0]), 'Battery: ' + formatPowerUsageInfoTime(cumulativePowerUsageDataset[1]) ], datasets: [{ labelString: 'AC vs Battery', backgroundColor: ['green', 'orange'], data: cumulativePowerUsageDataset, fill: false, }] } } function createBarPowerUsageInfoData(info) { let groupData = getGroupedPowerUsageInfoData(info) let powerUsageDataset = getDailySumGroupedPowerUsageInfoData( groupData, (item) => item[3].toLowerCase() === 'suspended', (item) => item[4].toUpperCase() === 'AC' ) let powerUsageActiveSuspendedDataset = getDailySumGroupedPowerUsageInfoData( groupData, (_) => false, (item) => item[3].toLowerCase() === 'active' ) return { labels: Object.keys(groupData), datasets: [{ label: 'AC', backgroundColor: 'green', borderColor: 'green', borderWidth: 1, data: powerUsageDataset.map(item => Math.round((item[0] / 60) * 10) / 10), },{ label: 'Battery', backgroundColor: 'orange', borderColor: 'orange', borderWidth: 1, data: powerUsageDataset.map(item => Math.round((item[1] / 60) * 10) / 10), },{ label: 'ON', backgroundColor: 'blue', borderColor: 'blue', borderWidth: 1, data: powerUsageActiveSuspendedDataset.map(item => Math.round((item[0] / 60) * 10) / 10), },{ label: 'OFF', backgroundColor: 'red', borderColor: 'red', borderWidth: 1, data: powerUsageActiveSuspendedDataset.map(item => Math.round((item[1] / 60) * 10) / 10), }] } } function createActiveSuspendedPiePowerUsageInfoData(info) { let groupData = getGroupedPowerUsageInfoData(info) let powerUsageActiveSuspendedDataset = getDailySumGroupedPowerUsageInfoData( groupData, (_) => false, (item) => item[3].toLowerCase() === 'active' ) let cumulativePowerUsageActiveSuspendedDataset = powerUsageActiveSuspendedDataset.reduce((data, item) => { data[0] += Math.floor(item[0]) data[1] += Math.floor(item[1]) return data }, [0, 0]) return { labels: [ 'ON ' + formatPowerUsageInfoTime(cumulativePowerUsageActiveSuspendedDataset[0]), 'OFF ' + formatPowerUsageInfoTime(cumulativePowerUsageActiveSuspendedDataset[1]) ], datasets: [{ label: 'AC vs Battery', backgroundColor: ['blue', 'red'], data: cumulativePowerUsageActiveSuspendedDataset, fill: false, }] } } function createLinePowerUsageInfoData(info) { let percentageDataset = info.data.reduce((data, item, index) => { let dateString = (date) => date.getMonth()+1 + "/" + date.getDate() + " " + date.getHours() + ":" + date.getMinutes() if (index > 1) { let currentPercentage = item[item.length-2] let lastPercentage = info.data[index-1][info.data[index-1].length-2] if (currentPercentage === lastPercentage) { return data } } data.push({ x: dateString(new Date(item[0])), y: item[item.length-2].split(" ")[0] }) return data }, []) return { labels: percentageDataset.map(item => item.x), datasets: [{ label: 'Battery Percentage', backgroundColor: 'red', borderColor: 'red', data: percentageDataset, fill: false }] } } export { createData } ================================================ FILE: src/components/sub-components/CurrentBatteryEstimate.js ================================================ import React from "react"; function CurrentBatteryEstimate(props) { function renderLabel(key) { return key.split("(")[1].split(")")[0].toLowerCase().split(" ").map(element => { return element[0].toUpperCase() + element.slice(1) }).join(" ") } return (

{props.info.data[0][0]}

{props.info.note}
{renderLabel(props.info.keys[1])}:
{props.info.data[0][1]}
{renderLabel(props.info.keys[3])}:
{props.info.data[0][3]}
) } export default CurrentBatteryEstimate ================================================ FILE: src/components/sub-components/KeyValueInformationTable.js ================================================ import React from "react"; function KeyValueInformationTable(props) { function renderInfo(element, index, type) { const extraHelp = [ { 'popoverHelp': "Amount of charge battery was designed to hold.", 'spanClass': 'badge bg-blue text-lg' },{ 'popoverHelp': "Amount of charge battery can currently hold.", 'spanClass': 'badge bg-red text-lg' }, ] switch (type) { case "batteryInfo": switch (index) { case 4: case 5: return
{element}
help
default: return

{element}

} case "systemInfo": switch (index) { case 6: return {element} default: return

{element}

} default: return

{element}

} } return (
{props.iconAlt}/

{props.heading}

{props.info.note} {props.info.keys.map((keyInfo, index) => { return })}
Key Value
{keyInfo} {renderInfo(props.info.data[index], index, props.info.name)}
) } export default KeyValueInformationTable ================================================ FILE: src/components/sub-components/RecentBatteryEstimate.js ================================================ import React from "react"; function RecentBatteryEstimate(props) { function renderValue(formattedData, type) { switch (type) { case 'MINIMUM': if (formattedData.minimum === Infinity) { return 'NONE' } return formatTime(formattedData.minimum) case 'MAXIMUM': if (formattedData.maximum === 0) { return 'NONE' } return formatTime(formattedData.maximum) case 'AVERAGE': if (formattedData.maximum === 0 || formattedData.minimum === Infinity) { return 'NONE' } return formatTime(formattedData.sum/formattedData.count) default: return 'NONE' } } function formatTime(value) { let hours = Math.floor(value / 60) let minutes = Math.floor(value % 60) let seconds = Math.floor((value - Math.floor(value)) * 100) return hours + ":" + (minutes > 9 ? minutes : "0" + minutes) + ":" + seconds } let formattedData = props.info.data.reduce((data, item) => { let percent = Number(item[3].split("%")[0]) let durationMinutes = Number(item[2].split(":")[0])*60 + Number(item[2].split(":")[1]) if (percent === 0 || durationMinutes === 0) { return data } let estimateLife = (durationMinutes * 100) / percent if (estimateLife < data.minimum) { data.minimum = estimateLife } if (estimateLife > data.maximum) { data.maximum = estimateLife } data.sum += estimateLife data.count += 1 return data }, { minimum: Infinity, maximum: 0, sum: 0, count: 0 }) return (

Recent Battery Life Estimate

{props.info.note}
Minimum:
{renderValue(formattedData, 'MINIMUM')}
Maximum:
{renderValue(formattedData, 'MAXIMUM')}
Average:
{renderValue(formattedData, 'AVERAGE')}
) } export default RecentBatteryEstimate ================================================ FILE: src/components/sub-components/SidebarRow.js ================================================ import React from "react"; function SidebarRow(props) { function notifySidebar() { props.notifyBody(props.value.index) } return (
    • ) } export default SidebarRow ================================================ FILE: src/components/utils/config.js ================================================ export default { version: '1.0.4', liteMode: process.env.REACT_APP_LITE_MODE === '1' } ================================================ FILE: src/components/utils/fetcher.js ================================================ import config from "./config"; export function getReport(callbackFunction) { if (config.liteMode) { return import('./liteMode').then(module => module.getResource('output.json', callbackFunction)) } return import('./mainMode').then(module => { module.sendElectronEvent('battery-report-ready', {status: true}) module.getElectronEvent('battery-report', callbackFunction) }) } export function getUpdates(callbackFunction) { const broadcastUrl = config.liteMode ? 'update.json' : 'https://gist.github.com/SlapBot/4b093f88d97522e22205ae9c9d0dea02/raw/' if (config.liteMode) { return import('./liteMode').then(module => module.getResource(broadcastUrl, callbackFunction)) } return import('./mainMode').then(module => { module.sendElectronEvent('get-updates', {url: broadcastUrl}) module.getElectronEvent('receive-updates', callbackFunction) }) } export function sendEvent(channel, data) { if (config.liteMode) { return } return import('./mainMode').then(module => module.sendElectronEvent(channel, data)) } ================================================ FILE: src/components/utils/liteMode.js ================================================ export function openWindowLink(url) { window.open(url, "_blank") } export function getResource(url, callbackFunction) { return fetch(url).then(response => response.json()).then(data => callbackFunction(data)) } ================================================ FILE: src/components/utils/mainMode.js ================================================ const { ipcRenderer } = window.require('electron') export function openElectronLink(url) { ipcRenderer.send('open-link', {url: url}) } // Remove async? export function getElectronEvent(channel, callbackFunction) { ipcRenderer.on(channel, async (event, data) => { callbackFunction(data) }) } export function sendElectronEvent(channel, data) { ipcRenderer.send(channel, data); } ================================================ FILE: src/components/utils/openExternalLink.js ================================================ import config from "./config"; export default function openExternalLink(url) { if (config.liteMode) { import('./liteMode').then(module => module.openWindowLink(url)) } else { import('./mainMode').then(module => module.openElectronLink(url)) } } ================================================ FILE: src/index.css ================================================ body { margin: 0; } code { font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', monospace; } html { margin: 1em; background-color: #F5F5F7; } h1, h2, h3, h4, h5, h6 { margin: 0; } .content-center { display: flex; justify-content: center; align-items: center; } .border-right { border-right: 2px solid #41403e; } .border-bottom { border-bottom: 1px solid rgba(65, 64, 62, 0.20); } .border-top { border-top: 1px solid rgba(65, 64, 62, 0.20); } /*noinspection CssReplaceWithShorthandSafely*/ .custom-border { border-bottom-left-radius: 225px 100px; border-bottom-right-radius: 15px 225px; border-top-left-radius: 255px 25px; border-top-right-radius: 25px 225px; } .bg-blue { background-color: blue; } .bg-red { background-color: red; } .no-border { border: none; } .clean-link { background: none; } .clean-button { border: none; padding: 0; box-shadow: none; } .clean-button:hover { transform: translate3d(0, 2px, 0); box-shadow: none; } .clean-button:focus { transform: translate3d(0, 2px, 0); box-shadow: none; outline: none; border: none; } .m-0-important { margin: 0 } .mt-0-3 { margin-top: 0.3em; } .sidebar-footnote { margin-left: 0.2em; font-size: 0.5em; margin-top: 10em; } .image-24 { width: 24px } ================================================ FILE: src/index.js ================================================ import React from 'react'; import ReactDOM from 'react-dom'; import './index.css'; import App from './App'; import * as serviceWorker from './serviceWorker'; ReactDOM.render( , document.getElementById('root') ); // If you want your app to work offline and load faster, you can change // unregister() to register() below. Note this comes with some pitfalls. // Learn more about service workers: https://bit.ly/CRA-PWA serviceWorker.unregister(); ================================================ FILE: src/serviceWorker.js ================================================ // This optional code is used to register a service worker. // register() is not called by default. // This lets the app load faster on subsequent visits in production, and gives // it offline capabilities. However, it also means that developers (and users) // will only see deployed updates on subsequent visits to a page, after all the // existing tabs open on the page have been closed, since previously cached // resources are updated in the background. // To learn more about the benefits of this model and instructions on how to // opt-in, read https://bit.ly/CRA-PWA const isLocalhost = Boolean( window.location.hostname === 'localhost' || // [::1] is the IPv6 localhost address. window.location.hostname === '[::1]' || // 127.0.0.0/8 are considered localhost for IPv4. window.location.hostname.match( /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/ ) ); export function register(config) { if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) { // The URL constructor is available in all browsers that support SW. const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href); if (publicUrl.origin !== window.location.origin) { // Our service worker won't work if PUBLIC_URL is on a different origin // from what our page is served on. This might happen if a CDN is used to // serve assets; see https://github.com/facebook/create-react-app/issues/2374 return; } window.addEventListener('load', () => { const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`; if (isLocalhost) { // This is running on localhost. Let's check if a service worker still exists or not. checkValidServiceWorker(swUrl, config); // Add some additional logging to localhost, pointing developers to the // service worker/PWA documentation. navigator.serviceWorker.ready.then(() => { console.log( 'This web app is being served cache-first by a service ' + 'worker. To learn more, visit https://bit.ly/CRA-PWA' ); }); } else { // Is not localhost. Just register service worker registerValidSW(swUrl, config); } }); } } function registerValidSW(swUrl, config) { navigator.serviceWorker .register(swUrl) .then(registration => { registration.onupdatefound = () => { const installingWorker = registration.installing; if (installingWorker == null) { return; } installingWorker.onstatechange = () => { if (installingWorker.state === 'installed') { if (navigator.serviceWorker.controller) { // At this point, the updated precached content has been fetched, // but the previous service worker will still serve the older // content until all client tabs are closed. console.log( 'New content is available and will be used when all ' + 'tabs for this page are closed. See https://bit.ly/CRA-PWA.' ); // Execute callback if (config && config.onUpdate) { config.onUpdate(registration); } } else { // At this point, everything has been precached. // It's the perfect time to display a // "Content is cached for offline use." message. console.log('Content is cached for offline use.'); // Execute callback if (config && config.onSuccess) { config.onSuccess(registration); } } } }; }; }) .catch(error => { console.error('Error during service worker registration:', error); }); } function checkValidServiceWorker(swUrl, config) { // Check if the service worker can be found. If it can't reload the page. fetch(swUrl, { headers: { 'Service-Worker': 'script' }, }) .then(response => { // Ensure service worker exists, and that we really are getting a JS file. const contentType = response.headers.get('content-type'); if ( response.status === 404 || (contentType != null && contentType.indexOf('javascript') === -1) ) { // No service worker found. Probably a different app. Reload the page. navigator.serviceWorker.ready.then(registration => { registration.unregister().then(() => { window.location.reload(); }); }); } else { // Service worker found. Proceed as normal. registerValidSW(swUrl, config); } }) .catch(() => { console.log( 'No internet connection found. App is running in offline mode.' ); }); } export function unregister() { if ('serviceWorker' in navigator) { navigator.serviceWorker.ready .then(registration => { registration.unregister(); }) .catch(error => { console.error(error.message); }); } }