Librato Conversion ADC Script.js

adc.js

<script type="text/javascript">
// code via https://github.com/librato/unbounce
var AdStorage, MarketingTracking, Tracking, initTracking, initValidations,
  extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
  hasProp = {}.hasOwnProperty;

AdStorage = (function() {
  function AdStorage() {
    var params;
    if (this.getUriParams() != null) {
      this.data = {};
      params = this.getUriParams();
      if ($.cookie('adsnarf') == null) {
        this.data = {
          last: params,
          clicked: 1
        };
      } else {
        this.data = JSON.parse($.cookie('adsnarf'));
        this.data['last'] = params;
        this.data['clicked'] += 1;
      }
      this.createCookie();
    }
  }

  AdStorage.prototype.createCookie = function() {
    var cookie_opts;
    cookie_opts = {
      expires: 365 * 2,
      path: '/',
      domain: 'librato.com'
    };
    $.cookie('adsnarf', JSON.stringify(this.data), cookie_opts);
    return null;
  };

  AdStorage.prototype.getUriParams = function() {
    return $.url().param('adc');
  };

  return AdStorage;

})();

Tracking = (function() {
  function Tracking() {}

  Tracking.prototype.track = function(event, properties) {
    analytics.track("" + event, properties);
    return null;
  };

  Tracking.prototype.trackLink = function($link, event, properties) {
    analytics.trackLink($link, "" + event, properties);
    return null;
  };

  Tracking.prototype.trackForm = function($form, event, properties) {
    analytics.trackForm($form, "" + event, properties);
    return null;
  };

  Tracking.prototype.pageview = function(url) {
    if (url == null) {
      url = null;
    }
    if (url != null) {
      analytics.pageview(url);
    } else {
      analytics.pageview();
    }
    return null;
  };

  Tracking.prototype.deviceLookup = function(device) {
    switch (device) {
      case 'c':
        return 'Computer';
      case 't':
        return 'Tablet';
      case 'm':
        return 'Mobile';
      default:
        return null;
    }
  };

  return Tracking;

})();

MarketingTracking = (function(superClass) {
  extend(MarketingTracking, superClass);

  function MarketingTracking() {
    if (typeof analytics !== "undefined" && analytics !== null) {
      this.adClicks();
      this.pageViews();
    }
  }

  MarketingTracking.prototype.adClicks = function() {
    var k, meta, props, ref, v;
    meta = $.url().param('adc');
    if (meta != null) {
      props = {
        'Ad Provider': meta.apr,
        'Ad Group': meta.ag,
        'Acquisition Cost': meta.co,
        'Ad Campaign': meta.camp,
        'Ad Results Page': (ref = meta.ap) != null ? ref.charAt(0) : void 0,
        'Device Type': this.deviceLookup(meta.dv),
        'Keywords': meta.kw
      };
      for (k in props) {
        v = props[k];
        if (!v) {
          delete props[k];
        }
      }
      this.track("Clicked an Ad", props);
    }
    return null;
  };

  MarketingTracking.prototype.pageViews = function() {
    var params;
    params = {
      url: $.url().attr('source'),
      'Page Name': $('title').html(),
      'Context': this._hostContext($.url().attr('host'))
    };
    this.track('Viewed a Marketing Page', params);
    return null;
  };

  MarketingTracking.prototype._hostContext = function(host) {
    var context;
    context = (function() {
      switch ("" + host) {
        case "blog.librato.com":
          return "Blog";
        case "promo.metrics.librato.com":
          return "Landing Page";
        case "info.librato.com":
          return "Landing Page";
        case "get.librato.com":
          return "Landing Page";
        case "www.librato.com":
          return "Marketing Site";
        default:
          return "" + host;
      }
    })();
    return context;
  };

  return MarketingTracking;

})(Tracking);

initValidations = function() {
  var config, feedback;
  feedback = function(type, _this) {
    jQuery(_this.element).removeClass("LV_neutral_field");
    _this.addFieldClass();
    if (type === "neutral") {
      return jQuery(_this.element).addClass("LV_neutral_field");
    }
  };
  if (jQuery(".signup_form").length > 0) {
    config = {
      onValid: function() {
        return feedback("valid", this);
      },
      onInvalid: function() {
        if (jQuery(this.element).val().length > 0) {
          return feedback("invalid", this);
        } else {
          return feedback("neutral", this);
        }
      }
    };
    jQuery(".signup_form").each(function(i, elem) {
      var email, pw;
      email = new LiveValidation(jQuery("input[type=\"email\"]", elem)[0], config);
      email.add(Validate.Presence);
      email.add(Validate.Email);
      pw = new LiveValidation(jQuery("input[type=\"password\"]", elem)[0], config);
      pw.add(Validate.Presence);
      return pw.add(Validate.Length, {
        minimum: 6
      });
    });
  }
  return null;
};

initTracking = function() {
  new AdStorage();
  new MarketingTracking();
  return null;
};

jQuery(document).ready(function() {
  initValidations();
  initTracking();
  return null;
});

</script>