var zerorpc = require("zerorpc");

var Agent = require('./agent.js');

var Game = require('./game.js');

var show = require('./common.js').show;

var sleep = require('sleep');

var buildMoveResponse = require('./protoFuncs').buildMoveResponse;

var decodeMove = require('./protoFuncs').decodeMove;

var fs = require('fs'); // temp for testing

var protobuf = require("protobufjs"); // temp for testing

var Splendor;

protobuf.load("../splendor.proto")

.then(function(root) {

Splendor = root;

});

var game; // out here to avoid circular references

const SLEEP = 10; // set to 10ms for now

const TIMEOUT = 2000; // set to 1s for now

var playTime = 0;

var buildTime = 0;

var transmitTime = 0;

var tic;

var TIC;

var gameCount = 0;

var server = new zerorpc.Server({

newSession: function(name, numberOfOpponents, reply) {

this.name = name.toString();

this.nextResponse = null;

var agents = [this];

for(var i = 0; i < numberOfOpponents; i++){

agents.push(new Agent("Opponent "+(i+1)));

}

game = new Game(agents);

reply(null, "Welcome, " + name + "!");

},

newGame: function(reply) {

if(gameCount++ % 100 == 0) {

console.log(playTime, buildTime, transmitTime, 100/(Date.now()-TIC));

TIC = Date.now();

}

game.reset();

tic = Date.now();

var gameStates = game.playUntilPlayerId(0); // we are always id 0

playTime += Date.now() - tic;

if(gameStates.length === 0) {

gameStates = [game.getGameState(0)];

}

tic = Date.now();

var resp = buildMoveResponse(gameStates);

buildTime += Date.now() - tic;

tic = Date.now();

reply(null, resp);

//

},

makeMove: function(board, players, playerIndex, moves) {

// NEVER CALLED AS CURRENTLY DESIGNED

},

sendMove: function(moveRequest, reply) {

// "send" is from the client's perspective

transmitTime += Date.now() - tic;

tic = Date.now();

var move = decodeMove(moveRequest);

buildTime += Date.now() - tic;

tic = Date.now();

game.executeDecision(move);

playTime += Date.now() - tic;

game.move++;

tic = Date.now();

var gameStates = [game.getGameState(0)].concat(game.playUntilPlayerId(0));

playTime += Date.now() - tic;

tic = Date.now();

var resp = buildMoveResponse(gameStates);

buildTime += Date.now() - tic;

tic = Date.now();

reply(null, resp);

}

});

server.bind("tcp://0.0.0.0:4242");

console.log("Listening on port 4242...");