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Project cleanup #9

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Project cleanup #9

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966ce13
Update dependencies
kenrick95 Oct 3, 2018
189cb88
Bump deps, add test file
kenrick95 Oct 4, 2018
914ebe4
Update dependency
kenrick95 Nov 6, 2018
4dafba7
Merge branch 'reorg' of github.com:kenrick95/c4bot into reorg
kenrick95 Nov 6, 2018
681430c
It works!
kenrick95 Nov 6, 2018
4313a04
tmp
kenrick95 Nov 6, 2018
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397 changes: 230 additions & 167 deletions app.js
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Original file line number Diff line number Diff line change
@@ -1,167 +1,230 @@
var restify = require('restify');
var builder = require('botbuilder');
var c4game = require('./game');

require('dotenv').config({silent: true});

//=========================================================
// Bot Setup
//=========================================================

// Setup Restify Server
var server = restify.createServer();
var port = process.env.PORT || 3978;
server.listen(port, function () {
console.log('%s listening to %s', server.name, server.url);
});

// Create chat bot
var connector = new builder.ChatConnector({
appId: process.env.MICROSOFT_APP_ID,
appPassword: process.env.MICROSOFT_APP_PASSWORD
});
server.post('/c4bot/api/messages', connector.listen());

var bot = new builder.UniversalBot(connector);
var intents = new builder.IntentDialog();

bot.dialog('/', intents);

intents.matches(/^(new|play|start)/i, [
function (session) {
session.beginDialog("/new");
}
]);
intents.matches(/^(help|how|guide)/i, [
function (session) {
session.beginDialog("/help");
}
]);
intents.onDefault([
function (session) {
session.send("Hi there, I am c4bot, a bot that plays Connect Four game with you. Click here https://bots.botframework.com/bot?id=c4bot to find out more about me and my policies.");
builder.Prompts.choice(session, "What would you like to do?", "New game|Help", {
retryPrompt: "Sorry, I didn't understand that. \"New game\" or \"help\"?"
});
},
function (session, results) {
if (results.response && results.response.entity.toLowerCase() != 'help') {
session.beginDialog('/new');
} else {
session.beginDialog('/help');
}
}
]);


bot.dialog('/help', [
function (session) {
session.send("I will play a Connect Four game with you.");
var msg = new builder.Message(session)
.text("A GIF worth a thousand words.")
.attachments([{
contentType: "image/gif",
contentUrl: "https://upload.wikimedia.org/wikipedia/commons/a/ad/Connect_Four.gif"
}]);
session.send(msg);
session.send("If you encounter any issue, please report it to my GitHub repo: https://github.com/kenrick95/c4bot/issues");
session.endDialog();
}
]);
bot.dialog('/new', [
function (session) {
session.send("Game started...");
var game = new c4game.Game();
session.userData.gameState = game.gameState;
session.send(canvasToMessage(session, game.canvas, 0));
session.beginDialog("/move");
},
function (session) {
var wonPlayer = session.userData.gameState.wonPlayer;
var gameEnded = session.userData.gameState.won;

var msg = "";
if (gameEnded) {
msg = "It's a draw";
if (wonPlayer > 0) {
msg = "You won!";
} else if (wonPlayer < 0) {
msg = "Computer won!";
}
msg += "\n";
}

session.send();
session.endDialog(msg + "Game over. Thank you for playing.\nSay 'hi' again to restart the game.");
}
]);
bot.dialog('/invalid', [
function (session) {
session.send("Invalid move, please choose another column");
session.replaceDialog("/move");
}
]);

bot.dialog('/move', [
function (session) {
builder.Prompts.text(session, "Please choose a column (1-7)");
},
function (session, results) {
if (/^(end|restart)/i.test(results.response)) {
session.endDialog();
return;
}

var choice = builder.EntityRecognizer.parseNumber(results.response) - 1;
if (isNaN(choice) || choice < 0 || choice > 6) {
session.replaceDialog("/invalid");
return;
}

var game = new c4game.Game();
// restore state
game.gameState = session.userData.gameState;

// resume game
game.gameState.paused = false;

// do action
var valid = game.action(choice, function () {
// print state (after user move)
session.send(canvasToMessage(session, game.canvas, 1));
session.sendBatch();

if (!game.gameState.won) {
this.ai.bind(this)(-1);

// print state (after AI move)
session.send(canvasToMessage(session, game.canvas, -1));
}

}.bind(game));

if (valid < 1) {
session.replaceDialog("/invalid");
return;
}

// save state
session.userData.gameState = game.gameState;

// next move
if (!session.userData.gameState.won) {
session.replaceDialog("/move");
} else {
session.endDialog();
}
}
]);

function canvasToMessage(session, canvas, player) {
return new builder.Message(session)
.text((player != 0) ? ((player > 0) ? "You moved 🔴" : "Computer moved 🔵") : "Waiting for your move")
.attachments([{
contentType: "image/png",
contentUrl: canvas.toDataURL()
}]);
}
var restify = require('restify');
var builder = require('botbuilder');
var c4game = require('@kenrick95/c4');
var PImage = require('pureimage');
const image = PImage.make(640, 480);
var canvas = image.getContext('2d');

const { GameBase, PlayerAi, PlayerHuman, BoardPiece, BoardBase } = c4game;

class Game extends GameBase {
constructor(players, board) {
super(players, board);
}
afterMove() {
// no-op
}
}

require('dotenv').config();

//=========================================================
// Bot Setup
//=========================================================

// Setup Restify Server
var server = restify.createServer();
var port = process.env.PORT || 3978;
server.listen(port, function() {
console.log('%s listening to %s', server.name, server.url);
});

// Create chat bot
var connector = new builder.ChatConnector({
appId: process.env.MICROSOFT_APP_ID,
appPassword: process.env.MICROSOFT_APP_PASSWORD
});
server.post('/c4bot/api/messages', connector.listen());

var bot = new builder.UniversalBot(connector);
var intents = new builder.IntentDialog();

bot.dialog('/', intents);

intents.matches(/^(new|play|start)/i, [
function(session) {
session.beginDialog('/new');
}
]);
intents.matches(/^(help|how|guide)/i, [
function(session) {
session.beginDialog('/help');
}
]);
intents.onDefault([
function(session) {
session.send(
'Hi there, I am c4bot, a bot that plays Connect Four game with you. Click here https://bots.botframework.com/bot?id=c4bot to find out more about me and my policies.'
);
builder.Prompts.choice(
session,
'What would you like to do?',
'New game|Help',
{
retryPrompt: 'Sorry, I didn\'t understand that. "New game" or "help"?'
}
);
},
function(session, results) {
if (results.response && results.response.entity.toLowerCase() != 'help') {
session.beginDialog('/new');
} else {
session.beginDialog('/help');
}
}
]);

bot.dialog('/help', [
function(session) {
session.send('I will play a Connect Four game with you.');
var msg = new builder.Message(session)
.text('A GIF worth a thousand words.')
.attachments([
{
contentType: 'image/gif',
contentUrl:
'https://upload.wikimedia.org/wikipedia/commons/a/ad/Connect_Four.gif'
}
]);
session.send(msg);
session.send(
'If you encounter any issue, please report it to my GitHub repo: https://github.com/kenrick95/c4bot/issues'
);
session.endDialog();
}
]);
bot.dialog('/new', [
function(session) {
session.send('Game started...');

const board = new BoardBase(canvas);
const game = new Game(
[new PlayerHuman(BoardPiece.PLAYER_1), new PlayerAi(BoardPiece.PLAYER_2)],
board
);
game.start();
session.userData.gameState = {
board: game.board,
players: game.players,
currentPlayerId: game.currentPlayerId,
isMoveAllowed: game.isMoveAllowed,
isGameWon: game.isGameWon
};
session.send(canvasToMessage(session, board, 0));
session.beginDialog('/move');
},
function(session) {
var wonPlayer = session.userData.gameState.currentPlayerId;
var gameEnded = session.userData.gameState.isGameWon;

var msg = '';
if (gameEnded) {
msg = "It's a draw";
if (wonPlayer > 0) {
msg = 'You won!';
} else if (wonPlayer < 0) {
msg = 'Computer won!';
}
msg += '\n';
}

session.send();
session.endDialog(
msg +
"Game over. Thank you for playing.\nSay 'hi' again to restart the game."
);
}
]);
bot.dialog('/invalid', [
function(session) {
session.send('Invalid move, please choose another column');
session.replaceDialog('/move');
}
]);

bot.dialog('/move', [
function(session) {
builder.Prompts.text(session, 'Please choose a column (1-7)');
},
function(session, results) {
if (/^(end|restart)/i.test(results.response)) {
session.endDialog();
return;
}

var choice = builder.EntityRecognizer.parseNumber(results.response) - 1;
if (isNaN(choice) || choice < 0 || choice > 6) {
session.replaceDialog('/invalid');
return;
}

const board = new BoardBase(canvas);
const game = new Game(
[new PlayerHuman(BoardPiece.PLAYER_1), new PlayerAi(BoardPiece.PLAYER_2)],
board
);
// restore state
game.board = session.userData.board;
game.players = session.userData.players;
game.currentPlayerId = session.userData.currentPlayerId;
game.isMoveAllowed = session.userData.board;
game.isGameWon = session.userData.isGameWon;

// do action
// TODO: Idk what this piece of code is about ...
var valid = game.action(
choice,
function() {
// print state (after user move)
session.send(canvasToMessage(session, game.canvas, 1));
session.sendBatch();

if (!game.gameState.won) {
this.ai.bind(this)(-1);

// print state (after AI move)
session.send(canvasToMessage(session, game.canvas, -1));
}
}.bind(game)
);

if (valid < 1) {
session.replaceDialog('/invalid');
return;
}

// save state
session.userData.gameState = {
board: game.board,
players: game.players,
currentPlayerId: game.currentPlayerId,
isMoveAllowed: game.isMoveAllowed,
isGameWon: game.isGameWon
};

// next move
if (!session.userData.gameState.won) {
session.replaceDialog('/move');
} else {
session.endDialog();
}
}
]);

function canvasToMessage(session, canvas, player) {
return new builder.Message(session)
.text(
player != 0
? player > 0
? 'You moved 🔴'
: 'Computer moved 🔵'
: 'Waiting for your move'
)
.attachments([
{
contentType: 'image/png',
// TODO: Convert this "stream" to "base64"
contentUrl: PImage.encodePNGToStream(image)
}
]);
}
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