@Override
public UserProfile getUser(Authentication authentication) {
Object userName = authentication.getPrincipal();
String login;
User auth = null;
if (userName instanceof String) login = (String) userName;
else {
login = ((User) authentication.getPrincipal()).getUsername();
auth = (User) authentication.getPrincipal();
}
UserProfile userProfile = new UserProfile();
userProfile.setUserId(login);
userProfile.setStatus("ENABLED");
if (auth != null && !auth.getAuthorities().isEmpty()) {
for (GrantedAuthority grantedAuthority : auth.getAuthorities()) {
userProfile.addUserRole(grantedAuthority.getAuthority());
}
}
if (auth != null) {
SystemUser sysUser = systemUserService.findByLogin(login);
if (sysUser != null) {
userProfile.setApiKey(sysUser.getApiKey());
userProfile.setCompany(sysUser.getCompany().getName());
}
}
return userProfile;
}
@Override
public void enter(ViewChangeListener.ViewChangeEvent event) {
User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
List<String> roles = new ArrayList<String>();
for (GrantedAuthority grantedAuthority : user.getAuthorities()) {
roles.add(grantedAuthority.getAuthority());
}
usernameLabel.setValue(user.getUsername());
rolesLabel.setValue(StringUtils.join(roles, ","));
}
/**
* Turns the users password, granted authorities and enabled state into a property file value
*
* @param user
* @return
*/
String serializeUser(User user) {
StringBuffer sb = new StringBuffer();
sb.append(user.getPassword());
sb.append(",");
for (GrantedAuthority ga : user.getAuthorities()) {
sb.append(ga.getAuthority());
sb.append(",");
}
sb.append(user.isEnabled() ? "enabled" : "disabled");
return sb.toString();
}
/**
* Get the list of roles currently known by users (there's guarantee the well known
* ROLE_ADMINISTRATOR will be part of the lot)
*/
public List<String> getRoles() {
checkUserMap();
Set<String> roles = new TreeSet<String>();
roles.add("ROLE_ADMINISTRATOR");
for (User user : getUsers()) {
for (GrantedAuthority ga : user.getAuthorities()) {
roles.add(ga.getAuthority());
}
}
return new ArrayList<String>(roles);
}
/**
* Login a user manually/programmatically.
*
* @param user the user' object
*/
@Transactional
public void login(User user) {
org.springframework.security.core.userdetails.User authUser =
new org.springframework.security.core.userdetails.User(
user.getUsername(),
user.getPassword(),
AuthorityUtils.createAuthorityList("ROLE_USER"));
Authentication auth =
new UsernamePasswordAuthenticationToken(
authUser, authUser.getPassword(), authUser.getAuthorities());
SecurityContextHolder.getContext().setAuthentication(auth);
LOGGER.info("Programmatically logged in user={}", user);
}
public AuthenticationUserDetails(User user) {
this.login = user.getUsername();
this.passwordHash = user.getPassword();
this.enabled = user.isEnabled();
this.grantedAuthorities.addAll(user.getAuthorities());
}
public static boolean hasRole(String role) {
User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
return user.getAuthorities().contains(new SimpleGrantedAuthority(role));
}