5: Implement compatible User/Role behavior from CommonProfile

Task-Url: #5

dariahsp-core/src/main/java/eu/dariah/de/dariahsp/model/ExtendedUserProfile.java

@@ -14,6 +14,7 @@ import lombok.NoArgsConstructor;
 @EqualsAndHashCode(callSuper=true)
 public class ExtendedUserProfile extends CommonProfile {
 	private boolean transientId;
+	private String issuerId;
 	private Set<String> externalRoles;
 	private int level;
 	    

dariahsp-core/src/main/java/eu/dariah/de/dariahsp/profiles/LocalProfileCreator.java

@@ -23,6 +23,7 @@ public class LocalProfileCreator extends BaseProfileCreator implements ProfileCr
     		return Optional.empty();
     	}
     	ExtendedUserProfile profile = new ExtendedUserProfile(credentials.getUserProfile());
+    	profile.setIssuerId("local");
     	this.mapAndAssignRoles(profile);
     	return Optional.ofNullable(profile);       
     }

dariahsp-core/src/main/java/eu/dariah/de/dariahsp/profiles/SamlProfileCreator.java

@@ -22,6 +22,7 @@ import lombok.extern.slf4j.Slf4j;
 public class SamlProfileCreator extends BaseProfileCreator implements ProfileCreator<SAML2Credentials> {	
 	public static final String EXTERNAL_ROLES_MAPPED_NAME = "externalRoles";
 	public static final String ID_MAPPED_NAME = "id";
+	public static final String ISSUER_ID_NAME = "issuerId";
 	 
 	private final SecurityConfig securityConfig;
 	
@@ -38,6 +39,7 @@ public class SamlProfileCreator extends BaseProfileCreator implements ProfileCre
     	ExtendedUserProfile profile = new ExtendedUserProfile(credentials.getUserProfile());
     	this.assignExternalRoles(profile);
     	this.setIdPersistenceInfo(profile);
+    	this.setIssuerId(profile);
     	this.mapAndAssignRoles(profile);
     	return Optional.ofNullable(profile);
     }
@@ -61,6 +63,17 @@ public class SamlProfileCreator extends BaseProfileCreator implements ProfileCre
     	}	
     	profile.setTransientId(transientId);
     }
+    
+    private void setIssuerId(ExtendedUserProfile profile) {
+    	try {
+			Object issuerId = profile.getAuthenticationAttribute(ISSUER_ID_NAME);
+    		if (issuerId!=null) {
+    			profile.setIssuerId(issuerId.toString());
+    		}
+		} catch (Exception e) {
+			log.warn("Unable to issuerId of the profile", e);
+		}
+    }
         
     private void assignExternalRoles(ExtendedUserProfile profile) {
     	try {