87 lines
3.9 KiB
JavaScript
87 lines
3.9 KiB
JavaScript
const { createRestAPIClient, createStreamingAPIClient } = require('masto'),
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jsChessEngine = require('js-chess-engine'),
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ChessImageGenerator = require('chess-image-generator'),
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config = require('./config.js'),
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fs = require('fs');
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(async () => {
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const nick = config.nick,
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rest = createRestAPIClient({
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url: `https://${config.url}`,
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accessToken: config.accessToken,
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requestInit: {
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headers: [
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['User-Agent', nick]
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]
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}
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}),
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ws = createStreamingAPIClient({
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streamingApiUrl: `wss://${config.url}`,
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accessToken: config.accessToken,
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retry: true
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}),
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sendMessage = async (game, aimove, status, msg) => {
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const imageGenerator = new ChessImageGenerator({
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size: 720,
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light: 'rgb(200, 200, 200)',
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dark: '#333333',
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style: 'merida'
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})
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await imageGenerator.loadFEN(game.exportFEN())
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const buf = await imageGenerator.generateBuffer(),
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statusImage = await rest.v2.media.create({
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file: new Blob([buf], { type: 'image/png' }),
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skipPolling: true,
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description: aimove ? `Chessbot move ${Object.keys(aimove)[0]} to ${Object.values(aimove)[0]}` : 'Chessbot'
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})
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let canmove
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if (aimove) {
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moves = game.moves()
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canmove = Object.keys(moves).map(key => `move ${key} to ${moves[key].join(', ')}`)
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}
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await rest.v1.statuses.create({
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status: `${msg}${aimove ? '\nMovimientos posibles:\n' + canmove.join('\n') : ''}`,
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mediaIds: [statusImage.id],
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visibility: 'public',
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inReplyToId: status?.id,
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language: status?.language
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})
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}
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let game
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if (fs.existsSync('game.txt')) {
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game = new jsChessEngine.Game(JSON.parse(fs.readFileSync('game.txt').toString()))
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sendMessage(game, null, null, `Partida en juego. Su turno.`)
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}
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for await (const notification of ws.user.notification.subscribe()) {
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if (notification.payload['type'] === 'mention' && notification.payload['status']) {
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const status = notification.payload['status']
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if (status && status.visibility !== 'direct' && status.account.acct !== nick && status.content.trim() !== '') {
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const content = ('' + status.content).replace(/<[^>]*>?/gm, '').split(' ').filter(token => !token.startsWith('@'))
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if (!game || game?.status?.isFinished) {
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game = new jsChessEngine.Game()
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sendMessage(game, status, 'Una partidita de ajedrez profesor Falken?')
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}
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else if (content.length > 1
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&& content[0] === 'move'
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&& content[1].match(/^[A-H]{1}[1-8]{1}$/)
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&& content[2].match(/^[A-H]{1}[1-8]{1}$/)) {
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game.move(content[1], content[2])
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const d = Date.now(),
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levelIA = Math.floor(Math.random() * 5),
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aimove = game.aiMove(levelIA),
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time = Date.now() - d
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if (game?.status && game?.status?.checkMate) {
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await sendMessage(game, aimove, status, 'Jaque.')
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} else {
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await sendMessage(game, aimove, status, `Su turno, movimiento IA ${Object.keys(aimove)[0]} a ${Object.values(aimove)[0]} nivel ${levelIA + 1} en ${time / 1000}s`)
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}
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}
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if (game?.status?.isFinished) {
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fs.rmSync('game.txt')
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} else {
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fs.writeFileSync('game.txt', JSON.stringify(game.exportJson()))
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}
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}
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}
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}
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})() |