/**
* Get user details from SSO connection and set them in the user session.
*
* @return boolean: Flag whether a user was actually logged in or not.
*/
@Override
public boolean ssoCheckUserDetails(JsonSessionState session) {
// After the SSO roun-trip, restore any old query parameters we lost
List<String> currentParams = request.getParameterNames();
// Cast a copy of keySet() to array to avoid errors as we modify
String[] oldParams = session.keySet().toArray(new String[0]);
// Loop through session data...
for (String key : oldParams) {
// ... looking for SSO stored params
if (key.startsWith(SSO_STORAGE_PREFIX)) {
// Remove our prefix...
String oldParam = key.replace(SSO_STORAGE_PREFIX, "");
// ... and check if it survived the trip
if (!currentParams.contains(oldParam)) {
// No it didn't, add it to form data... the parameters are
// already accessible from there in Jython
String data = (String) session.get(key);
formData.set(oldParam, data);
// Don't forget to clear it from the session
session.remove(key);
}
}
}
// Check our SSO providers for valid logins
for (String ssoId : sso.keySet()) {
sso.get(ssoId).ssoCheckUserDetails(session);
GenericUser user = (GenericUser) sso.get(ssoId).getUserObject(session);
if (user != null) {
session.set("username", user.getUsername());
session.set("source", ssoId);
return true;
}
}
return false;
}
