/** Runs commands across sessions */
@Action(value = "/terms/runCmd")
public String runCmd() {
Long userId = AuthUtil.getUserId(servletRequest.getSession());
if (userId != null) {
try {
// if id then write to single system output buffer
if (idList != null && idList.size() > 0) {
for (Long id : idList) {
// get servletRequest.getSession() for user
UserSchSessions userSchSessions = userSchSessionMap.get(userId);
if (userSchSessions != null) {
SchSession schSession = userSchSessions.getSchSessionMap().get(id);
if (keyCode != null) {
if (keyMap.containsKey(keyCode)) {
schSession.getCommander().write(keyMap.get(keyCode));
}
} else {
schSession.getCommander().print(command);
}
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
} else {
AuthUtil.deleteAllSession(servletRequest.getSession());
}
return null;
}
