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root/DSeTa/DiscoveryPHI/src/test/java/fr/unicaen/iota/xacml/ihm/test/DSPEP_TEST.java @ 2e0a7cb1

package fr.unicaen.iota.xacml.ihm.test;

import com.sun.xacml.ctx.RequestCtx;
import fr.unicaen.iota.xacml.ihm.Module;
import fr.unicaen.iota.xacml.pep.MethodNamesCapture;
import fr.unicaen.iota.xacml.pep.MethodNamesQuery;
import fr.unicaen.iota.xacml.pep.XACMLDSEvent;
import fr.unicaen.iota.xacml.request.EventRequest;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.Socket;
import java.util.Date;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
* This class is used to manage the DS access control policy
*/
public class DSPEP_TEST {

private static final Log log = LogFactory.getLog(DSPEP_TEST.class);

public static void main(String[] args) {
XACMLDSEvent dSEvent = new XACMLDSEvent("epcistest", "bizstep", "urn:epc:id:sgtin:1.3.325", "object", new Date());
int result = eventLookup("epcistest", dSEvent, "Query");
log.trace(result);
}

/**
* process access control policy for the Hello method.
* @param userId connected user
* @param partnerId corresponding partnerId
* @param module Query, Capture or Admin
* @return
*/
public static int hello(String userId, String partnerId, String module) {
log.trace("process hello policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "hello", partnerId, module);
return processXACMLRequest(eventRequest);
}

/**
* process access control policy for the partnerInfo method.
* @param userId connected user
* @param partnerId partner concerned by the request
* @param module Query, Capture or Admin
* @return
*/
public static int partnerInfo(String userId, String partnerId, String module) {
log.trace("process partnerInfo policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "partnerInfo", partnerId, module);
return processXACMLRequest(eventRequest);
}

/**
* process access control policy for the eventLookup method for each retrieved event retriefed.
* @param userId connected user
* @param dsEvent the event
* @param module Query, Capture or Admin
* @return
*/
public static int eventLookup(String userId, XACMLDSEvent dsEvent, String module) {
log.trace("process eventLookup policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "eventLookup", dsEvent, module);
return processXACMLRequest(eventRequest);
}

/**
* process access control policy for the eventInfo method.
* @param userId connected user
* @param dsEvent
* @param module
* @return
*/
public static int eventInfo(String userId, XACMLDSEvent dsEvent, String module) {
log.trace("process eventInfo policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "eventInfo", dsEvent, module);
return processXACMLRequest(eventRequest);
}

public static int eventCreate(String userId, XACMLDSEvent dsEvent, String module) {
log.trace("process eventCreate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "eventCreate", dsEvent, module);
return processXACMLRequest(eventRequest);
}

public static int voidEvent(String userId, XACMLDSEvent dsEvent, String module) {
log.trace("process voidEvent policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "voidEvent", dsEvent, module);
return processXACMLRequest(eventRequest);
}

public static int multipleEventCreate(String userId, XACMLDSEvent dsEvent, String module) {
log.trace("process multipleEventCreate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "eventLookup", dsEvent, module);
return processXACMLRequest(eventRequest);
}

public static int userLookup(String userId, String partner, String module) {
log.trace("process userLookup policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "userLookup", partner, module);
return processXACMLRequest(eventRequest);
}

public static int userCreate(String userId, String partner, String module) {
log.trace("process userCreate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "userCreate", partner, module);
return processXACMLRequest(eventRequest);
}

public static int userInfo(String userId, String partner, String module) {
log.trace("process userInfo policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "userInfo", partner, module);
return processXACMLRequest(eventRequest);
}

public static int userUpdate(String userId, String partner, String module) {
log.trace("process userUpdate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "userUpdate", partner, module);
return processXACMLRequest(eventRequest);
}

public static int userDelete(String userId, String partner, String module) {
log.trace("process userDelete policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "userDelete", partner, module);
return processXACMLRequest(eventRequest);
}

public static int partnerUpdate(String userId, String partner, String module) {
log.trace("process partnerUpdate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "partnerUpdate", partner, module);
return processXACMLRequest(eventRequest);
}

public static int partnerLookup(String userId, String partner, String module) {
log.trace("process partnerLookup policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "partnerLookup", partner, module);
return processXACMLRequest(eventRequest);
}

public static int partnerDelete(String userId, String partner, String module) {
log.trace("process partnerDelete policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "partnerDelete", partner, module);
return processXACMLRequest(eventRequest);
}

public static int partnerCreate(String userId, String partner, String module) {
log.trace("process partnerCreate policy for user : " + userId);
EventRequest eventRequest = new EventRequest(userId, "partnerCreate", partner, module);
return processXACMLRequest(eventRequest);
}

private static String sendXACMLRequest(RequestCtx xacmlReq) throws IOException {
Socket socket = new Socket("localhost", 9999);
BufferedReader socketReader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
xacmlReq.encode(socket.getOutputStream());
String response = socketReader.readLine();
socket.close();
return response;
}

private static int processXACMLRequest(EventRequest eventRequest) {
String response = "DENY";
try {
response = sendXACMLRequest(eventRequest.createRequest());
} catch (IOException ex) {
log.error(null, ex);
}
return XACMLUtils.createXACMLResponse(response);
}
}
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