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Added command handling and a word mash game.

This commit is contained in:
ThePendulum 2021-11-01 01:12:17 +01:00
parent 755411b9c1
commit bcebf73f43
6 changed files with 9033 additions and 9 deletions
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8818
assets/mash-words.json Normal file
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6
config/default.js
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@ -12,6 +12,10 @@ module.exports = {
},
socket: 'ws://127.0.0.1:3000/socket',
api: 'http://127.0.0.1:3000/api',
encrypt: false,
prefix: '~',
style: {
color: 'var(--message-56)',
},
games: ['mash'],
channels: ['GamesNight'],
};

42
package-lock.json generated
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@ -11,6 +11,7 @@
"dependencies": {
"bhttp": "^1.2.8",
"config": "^3.3.6",
"simple-node-logger": "^21.8.12",
"ws": "^8.2.3",
"yargs": "^17.2.1"
}
@ -230,6 +231,11 @@
"node": ">=6"
}
},
"node_modules/lodash": {
"version": "4.17.21",
"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
"integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
},
"node_modules/lodash.clonedeep": {
"version": "4.5.0",
"resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
@ -256,6 +262,14 @@
"resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
"integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
},
"node_modules/moment": {
"version": "2.29.1",
"resolved": "https://registry.npmjs.org/moment/-/moment-2.29.1.tgz",
"integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ==",
"engines": {
"node": "*"
}
},
"node_modules/ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@ -306,6 +320,15 @@
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
"integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
},
"node_modules/simple-node-logger": {
"version": "21.8.12",
"resolved": "https://registry.npmjs.org/simple-node-logger/-/simple-node-logger-21.8.12.tgz",
"integrity": "sha512-RPImnYDq3jdUjaTvYLghaF1n65Dd0LV8hdZtlT0X1NZBAkw+lx0ZJtFydcUyYKjg0Yxd27AW9IAIc3OLhTjBzA==",
"dependencies": {
"lodash": "^4.17.12",
"moment": "^2.20.1"
}
},
"node_modules/stream-length": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/stream-length/-/stream-length-1.0.2.tgz",
@ -680,6 +703,11 @@
"minimist": "^1.2.5"
}
},
"lodash": {
"version": "4.17.21",
"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
"integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
},
"lodash.clonedeep": {
"version": "4.5.0",
"resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
@ -700,6 +728,11 @@
"resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
"integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
},
"moment": {
"version": "2.29.1",
"resolved": "https://registry.npmjs.org/moment/-/moment-2.29.1.tgz",
"integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ=="
},
"ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@ -744,6 +777,15 @@
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
"integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
},
"simple-node-logger": {
"version": "21.8.12",
"resolved": "https://registry.npmjs.org/simple-node-logger/-/simple-node-logger-21.8.12.tgz",
"integrity": "sha512-RPImnYDq3jdUjaTvYLghaF1n65Dd0LV8hdZtlT0X1NZBAkw+lx0ZJtFydcUyYKjg0Yxd27AW9IAIc3OLhTjBzA==",
"requires": {
"lodash": "^4.17.12",
"moment": "^2.20.1"
}
},
"stream-length": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/stream-length/-/stream-length-1.0.2.tgz",

1
package.json
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@ -20,6 +20,7 @@
"dependencies": {
"bhttp": "^1.2.8",
"config": "^3.3.6",
"simple-node-logger": "^21.8.12",
"ws": "^8.2.3",
"yargs": "^17.2.1"
}

75
src/app.js
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@ -3,6 +3,10 @@
const config = require('config');
const bhttp = require('bhttp');
const WebSocket = require('ws');
const logger = require('simple-node-logger').createSimpleLogger();
const games = config.games.reduce((acc, key) => ({ ...acc, [key]: { ...require(`./games/${key}`) }, key }), {});
const gamesWithListeners = Object.entries(games).filter(([key, game]) => game.onMessage).map(([key, game]) => ({ ...game, key }));
async function auth() {
const httpSession = bhttp.session();
@ -15,6 +19,8 @@ async function auth() {
throw new Error(`Failed to authenticate: ${res.body.toString()}`);
}
logger.info(`Authenticated with ${config.api}`);
return {
user: res.body,
httpSession,
@ -39,25 +45,69 @@ function connect(wsCreds, sessionCookie) {
},
});
logger.info(`Connected to ${config.socket}`);
return ws;
}
function onConnect(data, ws) {
ws.transmit('joinRooms', { rooms: config.channels });
function onConnect(data, bot) {
bot.transmit('joinRooms', { rooms: config.channels });
}
function onRooms({ rooms }, ws) {
function onRooms({ rooms, users }, bot) {
logger.info(`Joined ${rooms.map((room) => room.name).join(', ')}`);
bot.rooms = rooms;
bot.users = { ...bot.users, ...users };
rooms.forEach((room) => {
ws.transmit('message', {
bot.transmit('message', {
roomId: room.id,
body: `Hi, I am ${config.user.username}, your game host!`
body: `Hi, I am ${config.user.username}, your game host!`,
style: config.style,
});
});
}
const handlers = {
function onMessage(message, bot) {
const [, command, subcommand] = message.body?.match(new RegExp(`^${config.prefix}(\\w+)(?:\\:(\\w+))?`)) || [];
const user = bot.users[message.userId];
const room = bot.rooms.find((room) => room.id === message.roomId);
if (command) {
const args = message.body.split(/\s+/).slice(1);
const game = games[command];
if (game) {
const sendMessage = (body, roomId) => {
bot.transmit('message', {
roomId,
body: `[${game.name || command}] ${body}`,
style: config.style,
});
};
games[command].onCommand(args, { subcommand, bot, message, user, room, sendMessage, logger });
}
}
gamesWithListeners.forEach((game) => {
const sendMessage = (body, roomId) => {
bot.transmit('message', {
roomId,
body: `[${game.name || game.key}] ${body}`,
style: config.style,
});
};
game.onMessage(message, { bot, message, user, room, sendMessage, logger });
});
}
const messageHandlers = {
connect: onConnect,
rooms: onRooms,
message: onMessage,
};
async function init() {
@ -67,12 +117,21 @@ async function init() {
ws.transmit = (domain, data) => {
ws.send(JSON.stringify([domain, data]));
}
};
const bot = {
user,
ws,
httpSession,
rooms: [],
users: [],
transmit: ws.transmit,
};
ws.on('message', (msg) => {
const [domain, data] = JSON.parse(msg);
handlers[domain]?.(data, ws);
messageHandlers[domain]?.(data, bot);
});
}

100
src/games/mash.js Normal file
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@ -0,0 +1,100 @@
'use strict';
const config = require('config');
const words = require('../../assets/mash-words.json');
let mash = null;
function start(length, context, attempt = 0) {
const lengthWords = words[length];
if (!lengthWords) {
context.sendMessage(`No words with ${length} letters available`, context.room.id);
return;
}
if (mash) {
context.sendMessage(`The mash **${mash.anagram}** was not guessed, possible answers: ${mash.answers.map((answer) => `**${answer}**`).join(', ')}`, context.room.id);
context.logger.info(`Mash '${mash.anagram}' discarded`);
mash = null;
}
const wordEntries = Object.entries(lengthWords);
const [key, answers] = wordEntries[Math.floor(Math.random() * wordEntries.length)];
const anagram = key.split('').sort(() => Math.random() > .5 ? 1 : -1).join('');
if (answers.includes(anagram)) {
if (attempt >= 10) {
context.sendMessage(`Sorry, I did not find a mashable ${length}-letter word`);
return;
}
start(length, context, attempt + 1);
return;
}
mash = { key, anagram, answers };
context.sendMessage(`Stomp stomp, here's your mash: **${mash.anagram}**`, context.room.id);
context.logger.info(`Mash started, '${anagram}' with answers ${answers.map((answer) => `'${answer}'`).join(', ')}`);
}
function play(word, context) {
if (word.length !== mash.key.length) {
context.sendMessage(`Your answer needs to be ${mash.key.length} letters, ${context.user.username}`, context.room.id);
return;
}
const key = word.split('').sort().join('');
if (key !== mash.key) {
context.sendMessage(`You are not using the letters in **${mash.anagram}**, ${context.user.username}`, context.room.id);
return;
}
if (word === mash.anagram) {
context.sendMessage(`${context.user.username}... :expressionless:`, context.room.id);
return;
}
if (mash.answers.includes(word)) {
context.sendMessage(mash.answers.length === 1
? `**${word}** is the right answer, ${context.user.username}! There were no other options for **${mash.anagram}**.`
: `**${word}** is the right answer, ${context.user.username}! Other options for **${mash.anagram}**: ${mash.answers.filter((answer) => answer !== word).map((word) => `**${word}**`).join(', ')}`, context.room.id);
context.logger.info(`Mash '${mash.anagram}' guessed by '${context.user.username}' with '${word}'`);
mash = null;
setTimeout(() => start(word.length, context), 2000);
}
}
function onCommand(args, context) {
const length = Number(args[0]);
if (!Number.isNaN(length)) {
start(length, context);
return;
}
if (!args[0] && !mash) {
context.sendMessage(`Start a mash with ${config.prefix}mash {length}`, context.room.id);
return;
}
if (!args[0] && mash) {
context.sendMessage(`The current mash is: **${mash.anagram}**`, context.room.id);
return;
}
play(args[0], context);
}
module.exports = {
name: 'Mash',
onCommand,
};