a small script for Blockchain Cuties to provide an up to date info on Gas Prices
// ==UserScript==
// @name Blockchain Cuties Gas Price Tracker
// @version 0.81
// @description a small script for Blockchain Cuties to provide an up to date info on Gas Prices
// @author VeRychard <me@verychard.com>
// @icon http://hyperfocus.net/darkcuties_logo.png
// @match https://blockchaincuties.co/*
// @match https://blockchaincuties.com/*
// @grant none
// @namespace https://greasyfork.org/users/193828
// ==/UserScript==
// @require http://code.jquery.com/jquery-latest.js
(function() {
'use strict';
var safeLow = '';
var standard = '';
var currentDateTime = '';
var lastUpdated = '';
function getGasPrice() {
$.ajax({
url: 'https://ethgasstation.info/json/ethgasAPI.json',
type: 'GET',
success: function(res) {
safeLow = res.safeLow / 10;
standard = res.average / 10;
currentDateTime = new Date();
lastUpdated = ("0"+currentDateTime.getHours()).slice(-2) + ":"+ ("0"+currentDateTime.getMinutes()).slice(-2) + ":" + ("0"+currentDateTime.getSeconds()).slice(-2);
if($('.etherGasPrices').length === 0) {
$('body').append('<div class="etherGasPrices" style="height: 150px;position:fixed;right: 20px;top: calc(50% - 75px);width: 160px;padding: 15px;color: #CBCBCB;background: rgba(89, 89, 89, .5);border-radius: 5px;"><h3>Ξ Gas Price</h3><div class="safeLow">SafeLow: <span id="slVal">' + safeLow + '</span></div><div class="average">Standard: <span id="stVal">' + standard + '</span></div><div class="gasUpdated text-center">'+lastUpdated+'</div></div>');
}else{
$('#slVal').val(safeLow);
$('#stVal').val(standard);
$('.gasUpdated').val(lastUpdated);
}
}});
}
function addGlobalStyle(css) {
var head, style;
head = document.getElementsByTagName('head')[0];
if (!head) { return; }
style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = css;
head.appendChild(style);
}
window.addEventListener("load", function(event) {
getGasPrice();
});
})();