jQuery(document).ready(function ($) {

     console.log('Fingerprint works !!!');
  
    var getTouchSupport = function () {
      var maxTouchPoints = 0
      var touchEvent
      if (typeof navigator.maxTouchPoints !== 'undefined') {
        maxTouchPoints = navigator.maxTouchPoints
      } else if (typeof navigator.msMaxTouchPoints !== 'undefined') {
        maxTouchPoints = navigator.msMaxTouchPoints
      }
      try {
        document.createEvent('TouchEvent')
        touchEvent = true
      } catch (_) {
        touchEvent = false
      }
      var touchStart = 'ontouchstart' in window
      return [maxTouchPoints, touchEvent, touchStart]
    }
  
    var touchSupportKey = getTouchSupport();
  
  
  var userAgent = navigator.userAgent.toLowerCase();
  var platform = navigator.platform.toLowerCase();
  var os;
  if (userAgent.indexOf('windows phone') >= 0) {
      os = 'Windows Phone'
  } else if (userAgent.indexOf('windows') >= 0 || userAgent.indexOf('win16') >= 0 || userAgent.indexOf('win32') >= 0 || userAgent.indexOf('win64') >= 0 || userAgent.indexOf('win95') >= 0 || userAgent.indexOf('win98') >= 0 || userAgent.indexOf('winnt') >= 0 || userAgent.indexOf('wow64') >= 0) {
      os = 'Windows'
  } else if (userAgent.indexOf('android') >= 0) {
      os = 'Android'
  } else if (userAgent.indexOf('linux') >= 0 || userAgent.indexOf('cros') >= 0 || userAgent.indexOf('x11') >= 0) {
      os = 'Linux'
  } else if (userAgent.indexOf('iphone') >= 0 || userAgent.indexOf('ipad') >= 0 || userAgent.indexOf('ipod') >= 0 || userAgent.indexOf('crios') >= 0 || userAgent.indexOf('fxios') >= 0) {
      os = 'iOS'
  } else if (userAgent.indexOf('macintosh') >= 0 || userAgent.indexOf('mac_powerpc)') >= 0) {
      os = 'Mac'
  } else {
      os = 'Other'
  }
  try {
      if (window.Intl && window.Intl.DateTimeFormat) {
          var x = new window.Intl.DateTimeFormat().resolvedOptions().timeZone;
      }
      else {
          var x = 'undef';
      }
  }
  catch (err) {
      //console.log(err.message);
      var x = 'error';
  }
  try {
      var d = new Date();
      var t = d.getTimezoneOffset();
  }
  catch (err) {
      // console.log(err.message);
      var t = 'error';
  }
  
  
  /*
  var loseWebglContext = function (context) {
      var loseContextExtension = context.getExtension('WEBGL_lose_context')
      if (loseContextExtension != null) {
        loseContextExtension.loseContext()
      }
    }
   */
  /*  
  var getWebglVendorAndRenderer = function () {
      // This a subset of the WebGL fingerprint with a lot of entropy, while being reasonably browser-independent 
      try {
        var glContext = getWebglCanvas()
        var extensionDebugRendererInfo = glContext.getExtension('WEBGL_debug_renderer_info')
        var params = glContext.getParameter(extensionDebugRendererInfo.UNMASKED_VENDOR_WEBGL) + '~' + glContext.getParameter(extensionDebugRendererInfo.UNMASKED_RENDERER_WEBGL)
        loseWebglContext(glContext)
        return params;
      } catch (e) {
        return null;
      }
    }
    
  
    var getWebglCanvas = function () {
      var canvas = document.createElement('canvas')
      var gl = null
      try {
        gl = canvas.getContext('webgl') || canvas.getContext('experimental-webgl')
      } catch (e) {  //squelch  }
      if (!gl) { gl = null }
      return gl
    }

    var webglVendorAndRendererKey = '?';
    var elem = document.createElement('canvas')
   // webglVendorAndRendererKey = getWebglVendorAndRenderer();
    try {
      var w = (!!(elem.getContext && elem.getContext('2d')));
      webglVendorAndRendererKey = getWebglVendorAndRenderer();
    }
    catch (err) {
      webglVendorAndRendererKey = 'Undef';
    }
    */

    var javaEnabled = '0';
    var cookieEnabled = '0';

    try {
        if (navigator && navigator.userAgent) {
            // Verificar se o JavaScript está habilitado
            // if (typeof navigator.javaEnabled === "function" && navigator.javaEnabled()) {
            if (typeof window !== "undefined" && typeof window.navigator !== "undefined" && typeof window.navigator.userAgent !== "undefined") {
                // JavaScript está habilitado.
                javaEnabled = '1';
            } else {
                // JavaScript NÃO está habilitado.
            }

            // Verificar se os cookies estão habilitados
            if (navigator.cookieEnabled) {
                // Cookies estão habilitados.
                cookieEnabled = '1';
            } else {
                // Cookies NÃO estão habilitados.
            }
        } else {
            // Não é possível verificar o User-Agent.
        }
    }
    catch (err) {
        // webglVendorAndRendererKey = 'Undef';
      }


  x = jQuery.trim(x);
  t = jQuery.trim(t);
  p = jQuery.trim(platform);
  o = jQuery.trim(os);
  ts = jQuery.trim(touchSupportKey);
  u = jQuery.trim(javaEnabled);
  v = jQuery.trim(cookieEnabled);
  // v = webglVendorAndRendererKey;
  
  var $fingerprint = '';
  if (x.lenght != 0) {
      $fingerprint = $fingerprint + '#' + x;
  }
  if (t.lenght != 0) {
      $fingerprint = $fingerprint + '#' + t;
  }
  if (p.lenght != 0) {
      $fingerprint = $fingerprint + '#' + p;
  }
  if (o.lenght != 0) {
      $fingerprint = $fingerprint + '#' + o;
  }
  if (ts.lenght != 0) {
      $fingerprint = $fingerprint + '#' + ts;
  }
  $fingerprint = $fingerprint + '#' + u; 
  $fingerprint = $fingerprint + '#' + v;
  /*
  if(v !== null)
  {
      if (v.lenght != 0) {
          $fingerprint = $fingerprint + '#' + v;
      }
  }
  */
  
      jQuery.ajax({
          url: ajaxurl,
          data: {
              'action':'stopbadbots_grava_fingerprint',
              'fingerprint': $fingerprint

          },
          success: function (data) {
              // This outputs the result of the ajax request
              // console.log('2 '+$wsize);
          },
          error: function (errorThrown) {
              console.log(errorThrown);
          }
      });
      //return;
      eraseCookie('stopbadbots_cookie');
      if (readCookie('stopbadbots_cookie') == null) {
          createCookie('stopbadbots_cookie', $fingerprint );
      }
      return;
      function createCookie(name, value, days) {
          var expires;
          if (days) {
              var date = new Date();
              date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
              expires = "; expires=" + date.toGMTString();
          } else {
              expires = "";
          }
          document.cookie = escape(name) + "=" + escape(value) + expires + "; path=/";
          console.log('Cookie created!');
        }
      function readCookie(name) {
          var nameEQ = escape(name) + "=";
          var ca = document.cookie.split(';');
          for (var i = 0; i < ca.length; i++) {
              var c = ca[i];
              while (c.charAt(0) === ' ') c = c.substring(1, c.length);
              if (c.indexOf(nameEQ) === 0) return unescape(c.substring(nameEQ.length, c.length));
          }
          return null;
      }
      function eraseCookie(name) {
          createCookie(name, "", -1);
      }
  });