bkawk

var bitcoin = require('bitcoinjs-lib')
var fs = require("fs")

function randomString(length, chars) {
    var result = '';
    for (var i = length; i > 0; --i) result += chars[Math.floor(Math.random() * chars.length)];
    return result;
}

bkawk

var bitcoin = require('bitcoinjs-lib')
var fs = require("fs")

function randomString(length, chars) {
    var result = '';
    for (var i = length; i > 0; --i) result += chars[Math.floor(Math.random() * chars.length)];
    return result;
}

function makePair(params) {

bkawk

var bitcoin = require('bitcoinjs-lib');
var request = require('request');

function getUnspent(address) {
    var url ='https://bitcoin.toshi.io/api/v0/addresses/'+address+'/unspent_outputs';
    request(url, function (error, response, body) {
        if (!error && response.statusCode == 200) {
            var body = JSON.parse(body);
            var total = 0;
            var transactions = [];

bkawk

// Require the libraries we need to make this magic happen
var bitcoin = require(‘bitcoinjs-lib’);
var request = require(‘request’);
var blockchain = require(‘blockchain.info’);
var blockexplorer = require(‘blockchain.info/blockexplorer’);

// Export this module so you can easily call it from your main application
exports.opReturn = function (message, fromKey, toAddress) {
 // Create a new promise that can only resolve or reject
 return new Promise(function(resolve, reject) {

bkawk

// SORTS ELEMENTS OF AN ARRAY
// http://jsbin.com/rutumeh/edit?js,console


var sortBy = (function () {
  
  var _toString = Object.prototype.toString,
      //the default parser function
      _parser = function (x) { return x; },
      //gets the item to be sorted

bkawk

function getImage(url){
    return new Promise(function(resolve, reject){
        var img = new Image()
        img.onload = function(){
            resolve(url)
        }
        img.onerror = function(){
            reject(url)
        }
        img.src = url

bkawk

$.getScript("../scripts/Sha256.js");
$.getScript("../scripts/BigInt.js");

// ----------------- FUNCTIONS------------------//

function check(address) {
    var decoded = base58_decode(address);     
    if (decoded.length != 25) return false;
    var cksum = decoded.substr(decoded.length - 4); 
    var rest = decoded.substr(0, decoded.length - 4);  

bkawk

map $sent_http_content_type $expires {
    default                    off;
    text/html                  epoch;
    text/css                   max;
    application/javascript     max;
    ~image/                    max;
}

server {
        listen 443 ssl http2 default_server;

bkawk

## Make sure we are up to date and install nginx 

sudo apt-get update
sudo apt-get install nginx

## Once completed lets check the version
sudo nginx -v

## OK let’s configure nginx 
sudo nano /etc/nginx/sites-available/default

bkawk

_getPreciseLocation() {
  return new Promise((resolve, reject) => {
    if (navigator.geolocation) {
      navigator.geolocation.getCurrentPosition((position) => {
      if(position){
        resolve([position.coords.latitude, position.coords.longitude]);
      } else {
        reject(Error("We didnt get a location"))
      }  
    });