@GetMapping fun getFullPage(model: Model, @RequestParam("left", false) old: String?, @RequestParam("right", false) new: String?): String
Request for a full html page with version differences.
Params can be null. Then it will search for suitable versions: if old version is null then it will search for penultimate version file; if new version is null then it will search for last version file.
old - an old version api for comparison;
new - a new version api for comparison.
Return
Whole html page with differences in api versions.