Is it possible to identify all web applications hosted on a arcgis web server (10.2)? And collect usage stats using python?

[Cook_CountyGIS]

I've adapted this tutorial to collect usage for services hosted on newer servers. Is it possible to do something similar for web applications built using web app builder hosted on a 10.2 server? 

Example: Export service statistics to a file—Documentation (10.3 and 10.3.1) | ArcGIS Enterprise