}
public JSONObject unwatchRun(HttpSession session, JSONObject json) {
Long runId = json.getLong("runId");
try {
User user = securityManager.getUserByLoginName(SecurityContextHolder.getContext().getAuthentication().getName());
Run run = requestManager.getRunById(runId);
if (run.getWatchers().contains(user)) {
//run.removeWatcher(user);
watchManager.unwatch(run, user);
requestManager.saveRun(run);