@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
Collection<GrantedAuthority> grantedAuthorities = new HashSet<GrantedAuthority>();
for (UserRole role : this.getUserRoles()) {
grantedAuthorities.add(new SimpleGrantedAuthority(role.getRoleName()));
}
return grantedAuthorities;
}
/**
* TODO Consider making this cacheable
*
* @param authorities The required authorities
* @return True if the user has all the required authorities
*/
public boolean hasAllAuthorities(Authority[] authorities) {
Set<Authority> requiredAuthorities = Sets.newHashSet(authorities);
Set<Authority> grantedAuthorities = Sets.newHashSet();
for (UserRole userRole : userRoles) {
grantedAuthorities.addAll(userRole.getRole().getAuthorities());
}
return grantedAuthorities.containsAll(requiredAuthorities);
}
public User getUserWithRole(za.org.rfm.utils.Role role) {
for (User user : getUsers()) {
for (UserRole userRole : user.getUserRoles()) {
if (userRole.getRole().getName().equalsIgnoreCase(role.name())) {
return user;
}
}
}
return null;
}
public List<User> getUsersWithRole(za.org.rfm.utils.Role role) {
List<User> userList = new ArrayList<User>();
for (User user : getUsers()) {
for (UserRole userRole : user.getUserRoles()) {
if (userRole.getRole().getName().equalsIgnoreCase(role.name())) {
userList.add(user);
}
}
}
return userList;
}
public UserRole removeUserRole(UserRole userRole) {
getUserRoles().remove(userRole);
userRole.setUser(null);
return userRole;
}
public UserRole addUserRole(UserRole userRole) {
getUserRoles().add(userRole);
userRole.setUser(this);
return userRole;
}