authorization-library/src/main/java/eu/dnetlib/uoaauthorizationlibrary/security/AuthorizationService.java

82 lines
2.5 KiB
Java

package eu.dnetlib.uoaauthorizationlibrary.security;
import org.apache.log4j.Logger;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.User;
import org.springframework.stereotype.Component;
import java.util.ArrayList;
import java.util.List;
@Component(value = "AuthorizationService")
public class AuthorizationService {
private final Logger log = Logger.getLogger(this.getClass());
public final String PORTAL_ADMIN = "PORTAL_ADMINISTRATOR";
public final String ANONYMOUS_USER = "ROLE_ANONYMOUS";
public final String REGISTERED_USER = "REGISTERED_USER";
private String mapType(String type) {
if(type.equals("organization")) {
type = "institution";
}
if(type.equals("ri")) {
type = "community";
}
return type;
}
/**
* Type = FUNDER | COMMUNITY | INSTITUTION | PROJECT
*
* */
public String curator(String type) {
return "CURATOR_"+mapType(type).toUpperCase();
}
/**
* Type = FUNDER | COMMUNITY | INSTITUTION | PROJECT
*
* Id = EE, EGI, etc
* */
public String manager(String type, String id) {
return mapType(type).toUpperCase() + "_" + id.toUpperCase() + "_MANAGER";
}
/**
* Type = FUNDER | COMMUNITY | INSTITUTION | PROJECT
*
* Id = EE, EGI, etc
* */
public String member(String type, String id) {
return mapType(type).toUpperCase() + "_" + id.toUpperCase();
}
public List<String> getRoles() {
Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
if(authentication != null) {
List<GrantedAuthority> authorities = (List<GrantedAuthority>) authentication.getAuthorities();
if(authorities != null) {
List<String> roles = new ArrayList<>();
authorities.forEach((authority) -> {
roles.add(authority.getAuthority());
});
return roles;
}
}
return null;
}
public String getAaiId() {
Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
if(authentication != null) {
User user = (User) authentication.getPrincipal();
return user.getPassword();
}
return null;
}
}