測試 Universala Analytics

gua_test.js

var https = require('https');
var querystring = require('querystring');

function ga() {
  var _useragent = 'GUATester/1.0 GUA/1.0';
  var _param = {
    v: '1',
    tid: '%replace_with_your_UA_id%',
    cid: ''
  };

  var _call = function (param){
    var post_data = querystring.stringify(_param)+'&'+querystring.stringify(param);
    var post_options = {
      host : 'www.google-analytics.com',
      path : '/collect',
      method : 'POST',
      headers: {
          'User-Agent': _useragent,
          'Content-Length': post_data.length
      }
    }
    
    var reqPost = https.request(post_options, function(res) {
      console.log("statusCode: ", res.statusCode);
    });
    
    reqPost.write(post_data);
    reqPost.end();
    
    console.log("\nSend: " + post_data);
    
    reqPost.on('error', function(e) {
      console.error(e);
    });
  }

  this.sendEvent = function (eventCategory, eventAction, eventLabel){
    return _call({
      t: 'event',
      ec: eventCategory,
      ea: eventAction,
      el: eventLabel
    });
  }
  
  this.sendOfflineEvent = function (eventCategory, eventAction, eventLabel){
    //send event which happended 3 hours 50 minutes ago. 
    return _call({
      t: 'event',
      ec: eventCategory,
      ea: eventAction,
      el: eventLabel,
      qt: (3*60+50)*60*1000
    }); //back to the future
  }

  this.setClientId = function (cid){
    _param.cid = cid;
    console.log('\n\nSet client ID = ' + this.getClientId() + '\n\n');
  }
  
  this.getClientId = function (){
    return _param.cid;
  }  
}

var ga_c = new ga();


// 基本測試
ga_c.setClientId('%replace_with_your_client_id%');


// 跨設備、網站追蹤是可行的嗎？
ga_c.sendEvent('Test', 'Send', ga_c.getClientId());
ga_c.sendEvent('Test', 'Send-2', ga_c.getClientId());
ga_c.sendEvent('Test', 'Send-3', ga_c.getClientId());

// 離線送資料的確實方式
ga_c.sendOfflineEvent('Test', 'Offline-Send', ga_c.getClientId());

// 更換 UUID 時，會怎麼計算？
ga_c.setClientId('%replace_with_your_2nd_client_id%');
ga_c.sendEvent('Test', 'Send-4', ga_c.getClientId());
ga_c.sendEvent('Test', 'Send-5', ga_c.getClientId());
ga_c.sendEvent('Test', 'Send-6', ga_c.getClientId());
//*/