DBOggettiInUsoUtils_rateLimiting.java
- /*
- * GovWay - A customizable API Gateway
- * https://govway.org
- *
- * Copyright (c) 2005-2025 Link.it srl (https://link.it).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3, as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
- package org.openspcoop2.protocol.engine.utils;
- import java.sql.Connection;
- import java.sql.PreparedStatement;
- import java.sql.ResultSet;
- import java.util.ArrayList;
- import java.util.List;
- import java.util.Map;
- import java.util.Set;
- import org.openspcoop2.core.commons.ErrorsHandlerCostant;
- import org.openspcoop2.core.constants.CostantiDB;
- import org.openspcoop2.core.controllo_traffico.IdPolicy;
- import org.openspcoop2.utils.UtilsException;
- import org.openspcoop2.utils.jdbc.JDBCUtilities;
- import org.openspcoop2.utils.sql.ISQLQueryObject;
- import org.openspcoop2.utils.sql.SQLObjectFactory;
- /**
- * DBOggettiInUsoUtils_rateLimiting
- *
- * @author Andrea Poli (apoli@link.it)
- * @author $Author$
- * @version $Rev$, $Date$
- *
- */
- public class DBOggettiInUsoUtils_rateLimiting {
- protected static boolean isRateLimitingPolicyInUso(Connection con, String tipoDB, IdPolicy idPolicy,
- Map<ErrorsHandlerCostant, List<String>> whereIsInUso, boolean normalizeObjectIds) throws UtilsException {
-
- String nomeMetodo = "isRateLimitingPolicyInUso";
-
- PreparedStatement stmt = null;
- ResultSet risultato = null;
- PreparedStatement stmt2 = null;
- ResultSet risultato2 = null;
- String queryString;
- try {
- boolean isInUso = false;
-
-
- List<String> ct_list = whereIsInUso.get(ErrorsHandlerCostant.CONTROLLO_TRAFFICO);
- if (ct_list == null) {
- ct_list = new ArrayList<>();
- whereIsInUso.put(ErrorsHandlerCostant.CONTROLLO_TRAFFICO, ct_list);
- }
-
- ISQLQueryObject sqlQueryObject = SQLObjectFactory.createSQLQueryObject(tipoDB);
- sqlQueryObject.addFromTable(CostantiDB.CONTROLLO_TRAFFICO_ACTIVE_POLICY);
- sqlQueryObject.addSelectField("active_policy_id");
- sqlQueryObject.addSelectField("policy_alias");
- sqlQueryObject.addSelectField("filtro_ruolo");
- sqlQueryObject.addSelectField("filtro_porta");
- sqlQueryObject.setANDLogicOperator(false); // OR
- sqlQueryObject.addWhereCondition(CostantiDB.CONTROLLO_TRAFFICO_ACTIVE_POLICY+".policy_id = ?");
- sqlQueryObject.addOrderBy("filtro_ruolo");
- sqlQueryObject.addOrderBy("filtro_porta");
- queryString = sqlQueryObject.createSQLQuery();
- stmt = con.prepareStatement(queryString);
- int index = 1;
- stmt.setString(index++, idPolicy.getNome());
- risultato = stmt.executeQuery();
- while (risultato.next()) {
-
- String alias = risultato.getString("policy_alias");
- if(alias== null || "".equals(alias)) {
- alias = risultato.getString("active_policy_id");
- }
-
- String nomePorta = risultato.getString("filtro_porta");
- String filtro_ruolo = risultato.getString("filtro_ruolo");
- if(nomePorta!=null) {
- String tipoPorta = null;
- String labelPorta = null;
- if("delegata".equals(filtro_ruolo)) {
- try {
- ResultPorta resultPorta = DBOggettiInUsoUtils.formatPortaDelegata(nomePorta, tipoDB, con, normalizeObjectIds);
- if(resultPorta.mapping) {
- labelPorta = "Fruizione di Servizio "+ resultPorta.label;
- }
- }catch(Exception e) {
- tipoPorta = "Outbound";
- }
- }
- else if("applicativa".equals(filtro_ruolo)) {
- try {
- ResultPorta resultPorta = DBOggettiInUsoUtils.formatPortaApplicativa(nomePorta, tipoDB, con, normalizeObjectIds);
- if(resultPorta.mapping) {
- labelPorta = "Erogazione di Servizio "+ resultPorta.label;
- }
- }catch(Exception e) {
- tipoPorta = "Inbound";
- }
- }
- else {
- tipoPorta = filtro_ruolo;
- }
- if(labelPorta==null) {
- ct_list.add("Policy '"+alias+"' attiva nella porta '"+tipoPorta+"' '"+nomePorta+"' ");
- }
- else {
- ct_list.add("Policy '"+alias+"' attiva nella "+labelPorta);
- }
- }
- else {
- ct_list.add("Policy '"+alias+"'");
- }
- isInUso = true;
- }
- risultato.close();
- stmt.close();
-
-
- return isInUso;
- } catch (Exception se) {
- throw new UtilsException("[DBOggettiInUsoUtils::" + nomeMetodo + "] Exception: " + se.getMessage(),se);
- } finally {
- // Chiudo statement and resultset
- JDBCUtilities.closeResources(risultato2, stmt2);
- JDBCUtilities.closeResources(risultato, stmt);
- }
- }
-
- protected static String toString(IdPolicy idPolicy, Map<ErrorsHandlerCostant, List<String>> whereIsInUso, boolean prefix, String separator){
-
- StringBuilder bf = new StringBuilder();
-
- bf.append(idPolicy.getNome());
-
- Set<ErrorsHandlerCostant> keys = whereIsInUso.keySet();
- String msg = "Policy '" +bf.toString() +"' non eliminabile perchè :"+separator;
- if(prefix==false){
- msg = "";
- }
- String separatorCategorie = "";
- if(whereIsInUso.size()>1) {
- separatorCategorie = separator;
- }
- for (ErrorsHandlerCostant key : keys) {
- List<String> messages = whereIsInUso.get(key);
- if ( messages!=null && messages.size() > 0) {
- msg += separatorCategorie;
- }
-
- switch (key) {
-
- case CONTROLLO_TRAFFICO:
- if ( messages!=null && messages.size() > 0 ) {
- msg += "utilizzato in: " + DBOggettiInUsoUtils.formatList(messages,separator) + separator;
- }
- break;
-
- default:
- msg += "utilizzato in oggetto non codificato ("+key+")"+separator;
- break;
- }
- }// chiudo for
- return msg;
- }
-
- }