game

app.js

@@ -8,22 +8,33 @@ var bodyParser = require('body-parser');
 var routes = require('./routes/index');
 var users = require('./routes/users');
 
+var session = require('express-session');
+
 var app = express();
 
 // view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'jade');
 
-// uncomment after placing your favicon in /public
+app.use(session({
+  genid: function (req) {
+    return require('node-uuid').v4();
+  },
+  secret: 'never-fight-christians'
+}));
+
+// uncomment after placin your favicon in /public
 //app.use(favicon(__dirname + '/public/favicon.ico'));
 app.use(logger('dev'));
 app.use(bodyParser.json());
 app.use(bodyParser.urlencoded({ extended: false }));
 app.use(cookieParser());
 app.use(express.static(path.join(__dirname, 'public')));
 
-app.use('/', routes);
-app.use('/users', users);
+//app.use('/', routes);
+//app.use('/users', users);
+
+app.use('/game', require('./routes/game'))
 
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {

package.json

@@ -10,9 +10,15 @@
     "cookie-parser": "~1.3.4",
     "debug": "~2.1.1",
     "express": "~4.12.2",
+    "express-session": "^1.11.3",
     "jade": "~1.9.2",
+    "lodash": "^3.10.1",
     "mongoose": "^4.1.10",
     "morgan": "~1.5.1",
+    "node-uuid": "^1.4.3",
     "serve-favicon": "~2.2.0"
+  },
+  "devDependencies": {
+    "nodemon": "^1.7.1"
   }
 }

routes/game.js

@@ -0,0 +1,89 @@
+var _ = require('lodash');
+
+var express = require('express');
+var router = express.Router();
+
+var mongoose = require('../models/models');
+
+var game_template = require('./game_template');
+
+var games = {};
+
+router.get('/hola', function(req, res, next) {
+  destroyGame(req);
+  createNewGame(req, res, function() {});
+  res.send(req.game);
+});
+
+router.use(createNewGame);
+
+router.get('/:tag', function(req, res, next) {
+  var tagNumber = parseInt(req.params.tag);
+
+  var game = req.game;
+  var card = game.deck[tagNumber];
+
+  if (card) {
+
+    if (card.type === 'minion' || card.type === 'boss') {
+      attack(game.player, card);
+      if (card.health > 0) {
+        attack(card, game.player);
+      } else {
+        game.deck[tagNumber] = null;
+      }
+
+      if (game.player.health < 0) {
+        destroyGame(req);
+        res.send({game: 'over'});
+      }
+    }
+
+    if (card.type === 'potion') {
+      if (game.maxHealth !== game.player.health) {
+        game.player.health = Math.min(
+          game.maxHealth, card.health + game.player.health);
+        game.deck[tagNumber] = null;
+      }
+    }
+
+    if (card.type === 'weapon') {
+      game.player.weapon = card;
+      game.deck[tagNumber] = null;
+    }
+  }
+
+
+  console.log("====================> ", game);
+
+  res.send(game);
+});
+
+
+function attack(attacker, to) {
+  if (attacker.weapon) {
+    attacker.weapon.duration -= 1;
+    to.health -= attacker.weapon.damage;
+    if (attacker.weapon.duration < 1) {
+      attacker.weapon = null;
+    }
+  } else {
+    to.health -= attacker.damage;
+  }
+}
+
+
+function destroyGame(req) {
+  var sessionId = req.sessionID;
+  games[sessionId] = null;
+}
+
+function createNewGame(req, res, next) {
+  var sessionId = req.sessionID;
+  if (!games[sessionId]) {
+    games[sessionId] = _.cloneDeep(game_template);
+  }
+  req.game = games[sessionId];
+  next();
+}
+module.exports = router;

routes/game_template.js

@@ -0,0 +1,42 @@
+var game = {
+  maxHealth: 10,
+  time: 10,
+  player: {
+    health: 10,
+    damage: 1,
+    weapon: null,
+  },
+  deck: [
+    {
+      type: 'potion',
+      health: 5
+    },
+    {
+      type: 'weapon',
+      damage: 2,
+      duration: 3
+    },
+    {
+      type: 'minion',
+      health: 4,
+      damage: 2
+    },
+    {
+      type: 'minion',
+      health: 4,
+      damage: 2,
+      weapon: {
+        type: 'weapon',
+        damage: 4,
+        duration: 2
+      }
+    },
+    {
+      type: 'boss',
+      health: 40,
+      damage: 20
+    }
+  ]
+}
+
+module.exports = game;