/*
* Procon's BustaBit Bot
*
* This version includes some (disabled by default) experiments.
* Enabling 'useCrashAverage' will allow the script to try to determine a trend.
* It will raise the multiplier accordingly.
* The bot will take 4 rounds to generate the average, then, adjust it per game afterwards.
*
* Like the script? Consider donating me a few bits! :)
*
* Disclaimer: All rights are reserved for the original creator of this script.
*/

// Settings
var baseBet = 100;
// In bits

var baseMultiplier = 1.05;
// Target multiplier: 1.13 recommended

var variableBase = false;
// Enable variable mode (very experimental), read streakSecurity.

var streakSecurity = 50;
// Number of loss-streak you wanna be safe for. Increasing this massively reduces the variableBase calculated. (1-loss = 20%, 2-loss = 5%, 3-loss = 1.25% of your maximum balance). Recommended: 2+

var maximumBet = 999999;
// Maximum bet the bot will do (in bits).

var percentageOfTotal = 100;
// Percentage of total balance to use when max loss is hit. (100 = 100%)

var useCrashAverage = false;
// Enable editing current multiplier based on past 4 crash average. (Experimental!)

var highAverage = 1.80;
// Average multiplier to use the highAverageMultiplier.

var highAverageMultiplier = 1.30;
// Multiplier to use when crash average is above highAverage.

var BustaBit = true;
// Enable when using BustaBit, disable when using CS:GO Crash. (Changed how the script grabs your username)

// Variables - Do not touch!
var baseSatoshi = baseBet * 100; // Calculated
var currentBet = baseSatoshi;
var currentMultiplier = baseMultiplier;
var currentGameID = -1;
var firstGame = true;
var lossStreak = 0;
var coolingDown = false;
var d = new Date();
var startTime = d.getTime();

var takingBreak = false;
var takeBreaks = false; // Broken, disabled
var lowAverage = 1.45;

var tempCrash;
var gameAverage;
var currentGame = 0;
var game1;
var game2;
var game3;
var game4;

// Initialization
console.log('====== Procon\'s BustaBit Bot ======');
console.log('======  Re-coded by CurtisVL  ======');
if(BustaBit == true){
    console.log('My username is: ' + engine.getUsername());
}
else{
    console.log('My username is: ' + engine.getSteamID());
}
console.log('Starting balance: ' + (engine.getBalance() / 100).toFixed(2) + ' bits');
var startingBalance = engine.getBalance();

if (variableBase) {
console.warn('[WARN] Variable mode is enabled and not fully tested. Bot is resillient to ' + streakSecurity + '-loss streaks.');
}

// On a game starting, place the bet.
engine.on('game_starting', function(info) {
console.log('====== New Game ======');
console.log('[Bot] Game #' + info.game_id);
currentGameID = info.game_id;
if(game4 != null && useCrashAverage == true){
    gameAverage = (((game1 + game2) + (game3 + game4)) / 4);
    console.log("[Bot] Average crash: " + gameAverage + "x");
}
else{
    gameAverage = 0;
}

if (coolingDown) {
    if (lossStreak == 0) {
        coolingDown = false;
    }
    else {
        lossStreak--;
        console.log('[Bot] Cooling down! Games remaining: ' + lossStreak);
        return;
    }
}

if(gameAverage <= lowAverage && takeBreaks == true && game4 != null){
    takingBreak = true;
    console.log("Too low average. Taking a break this round!");
}
else{
    takingBreak = false;
}

if (!firstGame) { // Display data only after first game played.
    console.log('[Stats] Session profit: ' + ((engine.getBalance() - startingBalance) / 100).toFixed(2) + ' bits in '+ Math.round(timeplaying) + ' minutes.');
    console.log('[Stats] Profit percentage: ' + (((engine.getBalance() / startingBalance) - 1) * 100).toFixed(2) + '%');
}

if(firstGame == true){
    newdate = new Date();
    timeplaying = ((newdate.getTime() - startTime) / 1000) / 60;
}

if (engine.lastGamePlay() == 'LOST' && !firstGame && takingBreak == false) { // If last game loss:
    lossStreak++;
    var totalLosses = 0; // Total satoshi lost.
    var lastLoss = currentBet; // Store our last bet.
    while (lastLoss >= baseSatoshi) { // Until we get down to base bet, add the previous losses.
    totalLosses += lastLoss;
    lastLoss /= 4;
}

if (lossStreak > streakSecurity) { // If we're on a loss streak, wait a few games!
    coolingDown = true;
    return;
}

currentBet *= 4; // Then multiply base bet by 4!
currentMultiplier = 1 + (totalLosses / currentBet);
}
else { // Otherwise if win or first game:
    lossStreak = 0; // If it was a win, we reset the lossStreak.
    if (variableBase) { // If variable bet enabled.
        // Variable mode resists (currently) 1 loss, by making sure you have enough to cover the base and the 4x base bet.
        var divider = 100;
        for (i = 0; i < streakSecurity; i++) {
            divider += (100 * Math.pow(4, (i + 1)));
        }

    newBaseBet = Math.min(Math.max(1, Math.floor((percentageOfTotal/100) * engine.getBalance() / divider)), maximumBet * 100); // In bits
    newBaseSatoshi = newBaseBet * 100;

    if ((newBaseBet != baseBet) || (newBaseBet == 1)) {
        console.log('[Bot] Variable mode has changed base bet to: ' + newBaseBet + ' bits');
        baseBet = newBaseBet;
        baseSatoshi = newBaseSatoshi;
    }
}

currentMultiplier = baseMultiplier;

if(lossStreak == 0 && useCrashAverage == true && gameAverage != 0){
    if(gameAverage < highAverage){
        currentMultiplier = baseMultiplier;
    }
    if(gameAverage >= highAverage){
        currentMultiplier = highAverageMultiplier;
    }
}

// Update bet.
currentBet = baseSatoshi; // in Satoshi
}

// Message and set first game to false to be sure.
console.log('[Bot] Betting ' + (currentBet / 100) + ' bits, cashing out at ' + currentMultiplier + 'x');
firstGame = false;

if (currentBet <= engine.getBalance() && takingBreak == false) { // Ensure we have enough to bet
    if (currentBet > (maximumBet * 100)) { // Ensure you only bet the maximum.
        console.warn('[Warn] Bet size exceeds maximum bet, lowering bet to ' + (maximumBet * 100) + ' bits');
        currentBet = maximumBet;
    }
    engine.placeBet(currentBet, Math.round(currentMultiplier * 100), false);
}
else { // Otherwise insufficent funds...
    if (engine.getBalance() < 100) {
        console.error('[Bot] Insufficent funds to do anything... stopping');
        engine.stop();
    }
else {
    console.warn('[Bot] Insufficent funds to bet ' + (currentBet / 100) + ' bits.');
    console.warn('[Bot] Resetting to 1 bit basebet');
    baseBet = 1;
    baseSatoshi = 100;
    }
}
});

//Game Started
engine.on('game_started', function(data) {
if (!firstGame) { console.log('[Bot] Game #' + currentGameID + ' has started!'); }
});

//Cashed Out
engine.on('cashed_out', function(data) {
if(BustaBit == true){
    if (data.username == engine.getUsername()) {
        console.log('[Bot] Successfully cashed out at ' + (data.stopped_at / 100) + 'x');
    }
}
});

//Game Crash
engine.on('game_crash', function(data) {
if(BustaBit == false){
    if (data.username == engine.getSteamID()) {
        console.log('[Bot] Successfully cashed out at ' + (data.stopped_at / 100) + 'x');
    }
}

if (!firstGame) { console.log('[Bot] Game crashed at ' + (data.game_crash / 100) + 'x'); }
    newdate = new Date();
    timeplaying = ((newdate.getTime() - startTime) / 1000) / 60;
    currentGame++;
    tempCrash = (data.game_crash / 100);
    if (tempCrash >= 2.0){
        tempCrash = 2.0;
    }
    if (currentGame == 1){
        game1 = tempCrash;
    }
    else if(currentGame == 2){
        game2 = tempCrash;
    }
    else if(currentGame == 3){
        game3 = tempCrash;
    }
    else if(currentGame == 4){
        game4 = tempCrash;
    }
    else if(currentGame >= 5){
        currentGame = 1;
        game1 = tempCrash;
    }
});