co2offset/app/assets/js/badge.js

Greenhouse Gas Accounting - ISO14064

(function ( $ ) {
  $.fn.co2offset = function() {
    const originalURL = encodeURIComponent(window.location.hostname);
    let html = `<a style="text-decoration:none" target"_blank" href="https://co2offset.io/jquery.html?host=${
      originalURL
    }">`
    html += `<img src="https://api.corrently.io/v2.0/ghgmanage/statusimg?host=${
      originalURL
    }" style="margin-right:5px"/>`
    html += "CO<sub>2</sub>offset"
    html += "</a>"
    this.html(html);
  };
}( jQuery ));

$('document').ready(function() {
  const getUrlParameter = function getUrlParameter(sParam) {
    var sPageURL = window.location.search.substring(1),
        sURLVariables = sPageURL.split('&'),
        sParameterName,
        i;

    for (i = 0; i < sURLVariables.length; i++) {
        sParameterName = sURLVariables[i].split('=');

        if (sParameterName[0] === sParam) {
            return typeof sParameterName[1] === undefined ? true : decodeURIComponent(sParameterName[1]);
        }
    }
    return false;
  };
 const updateCode = function() {
    $('#badgelink').attr('href',"https://co2offset.io/badge.html?host="+encodeURIComponent($('#gencode').val()));
    $('#compImage').attr('src',"https://api.corrently.io/v2.0/ghgmanage/statusimg?png=1&host="+encodeURIComponent($('#gencode').val()));
    $('#linkText').attr('href',"https://co2offset.io/badge.html?host="+encodeURIComponent($('#gencode').val()));
    $('#linkText').html("https://co2offset.io/badge.html?host="+encodeURIComponent($('#gencode').val()));
 }

  const updateCurrency = function() {
      let visits = $('#amount').val() * 9793;
      if($('input[name=currency]:checked').val() == 'USD') {
        $('.currency').html("$");
        visits = visits / 0.82;
      } else {
        $('.currency').html("€");
      }
      $('#visits').html("<strong>"+Math.round(visits)+"</strong>");
  }

  const checkout = function() {
    $.getJSON("https://api.corrently.io/v2.0/co2/offset?currency="+$('input[name=currency]:checked').val()+"&v="+($('#amount').val()*100)+"&token="+new Date().getTime()+"_"+getUrlParameter("host")+"&host="+getUrlParameter("host")+"&name=Offset+"+getUrlParameter("host"),function(data) {
      location.href=data;
    })
  }

  if(getUrlParameter("host")) {
    $('.entity').html(getUrlParameter("host"))
    $('.entity-strong').html('<strong>'+getUrlParameter("host")+"</strong>");
    $.getJSON("https://api.corrently.io/v2.0/ghgmanage/statusimg?host="+getUrlParameter("host")+"&stats=only",function(data) {
      let freedays = 30;
      let ts = new Date().getTime();
      data.credited *= 1;
      if(data.credited > ts) {
        ts = data.credited
      } else {
        if( data.credited > (ts - (86400000 * freedays))) {
          ts = data.credited + (86400000 * freedays);
        } else {
          if(data.debit < freedays) {
            ts += (86400000 * (freedays-data.debit));
          } else {
            ts = data.credited
          }
        }
      }
      $('.sponsor').html(data.sponsor);
      $('.neutralstrong').html("<strong>"+new Date(ts).toLocaleDateString()+"</strong>");
      updateCurrency();
    });
  }

  $('.form-check-input').click(updateCurrency);
  $('.form-check-input').change(updateCurrency);
  $('#amount').change(updateCurrency);
  $('#checkout').click(checkout);
  $('#gencode').change(updateCode);
  $('#btnCode').click(updateCode);
});