public Group getGroup(Principal principal, Properties properties) throws IOException {
Group res = null;
{
// Set group from translated principal, if possible:
{
String name = PrincipalUtil.getNameStripped(principal);
if (name != null) {
if (name.equals(ApplicationUserRoles.ROLE_USER)) {
res = getGroupUser(properties);
} else {
if (name.equals(ApplicationUserRoles.ROLE_ADMINISTRATOR)) {
res = getGroupAdministrator(properties);
} else {
// Ignore!
}
}
}
}
if (res == null) // if no result has been set...
{
res = super.getGroup(principal, properties); // get group by its direct name!
}
}
return res;
}
protected List<String> getIncludeUserRolesFromConfig(Principal userPrincipal) throws IOException {
List<String> res = null;
{
if (userPrincipal != null) {
String userName = PrincipalUtil.getNameStripped(userPrincipal);
if (userName != null) {
String property = "security.authorization.user." + userName + ".roles";
res = getUserRolesFromConfig(property);
}
}
}
return res;
}
protected String getUserPresentationNameFromConfig(Principal userPrincipal) throws IOException {
String res = null;
{
if (userPrincipal != null) {
String userName = PrincipalUtil.getNameStripped(userPrincipal);
if (userName != null) {
String property = "security.authorization.user." + userName + ".presentation-name";
ConfigFactory f = DefaultConfigFactory.getInstance();
Config c = f.getConfig();
res = c.getProperty(property);
}
}
}
return res;
}
public User getUser(Principal principal, Properties properties) throws IOException {
User res = null;
{
AbstractUserAuthorizor.DefaultUser user = null; // user created by this
// Set 'user':
{
User u = super.getUser(principal, properties); // get user returned from nested resource
if (u == null) {
user = new AbstractUserAuthorizor.DefaultUser();
// Set principal:
{
String userName = PrincipalUtil.getNameStripped(principal);
Principal userPrincipal = new SimplePrincipal(userName);
user.setPrincipal(userPrincipal);
}
} else {
user = new AbstractUserAuthorizor.DefaultUser(u);
}
}
// Override group principals:
{
List<Principal> l = expandGroupPrincipals(user); // new list of group-principals
user.setGroupPrincipals(l); // overwrite the original group principals
}
// Override user roles:
{
List<String> userRoles = new ArrayList<String>();
// Add basic user roles:
{
List<String> l = user.getUserRoles();
if (l != null) {
userRoles.addAll(l);
}
}
// Add special, additional user roles:
{
List<String> l = getIncludeUserRolesFromConfig(principal);
if (l != null) {
userRoles.addAll(l); // add!
}
}
// Expand all user roles:
{
userRoles =
ApplicationUserRoles.expandUserRoles(
userRoles); // expanded user-roles, sorted, duplicates removed!
}
// Remove special, excluded user roles:
{
List<String> l = getExcludeUserRolesFromConfig(principal);
if (l != null) {
l =
ApplicationUserRoles.expandUserRoles(
l); // expanded user-roles, sorted, duplicates removed!
userRoles.removeAll(l); // remove!
}
}
user.setUserRoles(userRoles); // overwrite the original user roles
}
// Override full name:
{
Principal userPrincipal = user.getPrincipal();
String fullName = getUserPresentationNameFromConfig(userPrincipal);
if (fullName != null) {
fullName = fullName.trim();
if (fullName.length() > 0) {
user.setFullName(fullName);
}
}
}
res = user;
}
return res;
}