/*
* Copyright 2014 NAVER Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.navercorp.pinpoint.rpc.util;
import com.navercorp.pinpoint.rpc.Future;
import com.navercorp.pinpoint.rpc.LoggingStateChangeEventListener;
import com.navercorp.pinpoint.rpc.MessageListener;
import com.navercorp.pinpoint.rpc.PinpointSocket;
import com.navercorp.pinpoint.rpc.ResponseMessage;
import com.navercorp.pinpoint.rpc.client.DefaultPinpointClientFactory;
import com.navercorp.pinpoint.rpc.client.PinpointClient;
import com.navercorp.pinpoint.rpc.client.PinpointClientFactory;
import com.navercorp.pinpoint.rpc.packet.HandshakePropertyType;
import com.navercorp.pinpoint.rpc.packet.HandshakeResponseCode;
import com.navercorp.pinpoint.rpc.packet.HandshakeResponseType;
import com.navercorp.pinpoint.rpc.packet.PingPacket;
import com.navercorp.pinpoint.rpc.packet.RequestPacket;
import com.navercorp.pinpoint.rpc.packet.SendPacket;
import com.navercorp.pinpoint.rpc.server.PinpointServer;
import com.navercorp.pinpoint.rpc.server.PinpointServerAcceptor;
import com.navercorp.pinpoint.rpc.server.ServerMessageListener;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.net.Socket;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public final class PinpointRPCTestUtils {
private static final Logger logger = LoggerFactory.getLogger(PinpointRPCTestUtils.class);
private PinpointRPCTestUtils() {
}
public static PinpointServerAcceptor createPinpointServerFactory(int bindPort) {
return createPinpointServerFactory(bindPort, null);
}
public static PinpointServerAcceptor createPinpointServerFactory(int bindPort, ServerMessageListener messageListener) {
PinpointServerAcceptor serverAcceptor = new PinpointServerAcceptor();
serverAcceptor.bind("127.0.0.1", bindPort);
if (messageListener != null) {
serverAcceptor.setMessageListener(messageListener);
}
return serverAcceptor;
}
public static void close(PinpointServerAcceptor serverAcceptor, PinpointServerAcceptor... serverAcceptors) {
if (serverAcceptor != null) {
serverAcceptor.close();
}
if (serverAcceptors != null) {
for (PinpointServerAcceptor eachServerAcceptor : serverAcceptors) {
if (eachServerAcceptor != null) {
eachServerAcceptor.close();
}
}
}
}
public static PinpointClientFactory createClientFactory(Map<String, Object> param) {
return createClientFactory(param, null);
}
public static PinpointClientFactory createClientFactory(Map<String, Object> param, MessageListener messageListener) {
PinpointClientFactory clientFactory = new DefaultPinpointClientFactory();
clientFactory.setProperties(param);
clientFactory.addStateChangeEventListener(LoggingStateChangeEventListener.INSTANCE);
if (messageListener != null) {
clientFactory.setMessageListener(messageListener);
}
return clientFactory;
}
public static byte[] request(PinpointSocket writableServer, byte[] message) {
Future<ResponseMessage> future = writableServer.request(message);
future.await();
return future.getResult().getMessage();
}
public static byte[] request(PinpointClient client, byte[] message) {
Future<ResponseMessage> future = client.request(message);
future.await();
return future.getResult().getMessage();
}
public static void close(PinpointClient client, PinpointClient... clients) {
if (client != null) {
client.close();
}
if (clients != null) {
for (PinpointClient eachSocket : clients) {
if (eachSocket != null) {
eachSocket.close();
}
}
}
}
public static void close(Socket socket, Socket... sockets) throws IOException {
if (socket != null) {
socket.close();
}
if (sockets != null) {
for (Socket eachSocket : sockets) {
if (eachSocket != null) {
eachSocket.close();
}
}
}
}
public static EchoServerListener createEchoServerListener() {
return new EchoServerListener();
}
public static EchoClientListener createEchoClientListener() {
return new EchoClientListener();
}
public static Map<String, Object> getParams() {
Map<String, Object> properties = new HashMap<String, Object>();
properties.put(HandshakePropertyType.AGENT_ID.getName(), "agent");
properties.put(HandshakePropertyType.APPLICATION_NAME.getName(), "application");
properties.put(HandshakePropertyType.HOSTNAME.getName(), "hostname");
properties.put(HandshakePropertyType.IP.getName(), "ip");
properties.put(HandshakePropertyType.PID.getName(), 1111);
properties.put(HandshakePropertyType.SERVICE_TYPE.getName(), 10);
properties.put(HandshakePropertyType.START_TIMESTAMP.getName(), System.currentTimeMillis());
properties.put(HandshakePropertyType.VERSION.getName(), "1.0");
return properties;
}
public static class EchoServerListener implements ServerMessageListener {
private final List<SendPacket> sendPacketRepository = new ArrayList<SendPacket>();
private final List<RequestPacket> requestPacketRepository = new ArrayList<RequestPacket>();
@Override
public void handleSend(SendPacket sendPacket, PinpointSocket pinpointSocket) {
logger.debug("handleSend packet:{}, remote:{}", sendPacket, pinpointSocket.getRemoteAddress());
sendPacketRepository.add(sendPacket);
}
@Override
public void handleRequest(RequestPacket requestPacket, PinpointSocket pinpointSocket) {
logger.debug("handleRequest packet:{}, remote:{}", requestPacket, pinpointSocket.getRemoteAddress());
requestPacketRepository.add(requestPacket);
pinpointSocket.response(requestPacket, requestPacket.getPayload());
}
@Override
public HandshakeResponseCode handleHandshake(Map properties) {
logger.debug("handle Handshake {}", properties);
return HandshakeResponseType.Success.DUPLEX_COMMUNICATION;
}
@Override
public void handlePing(PingPacket pingPacket, PinpointServer pinpointServer) {
}
}
public static class EchoClientListener implements MessageListener {
private final List<SendPacket> sendPacketRepository = new ArrayList<SendPacket>();
private final List<RequestPacket> requestPacketRepository = new ArrayList<RequestPacket>();
@Override
public void handleSend(SendPacket sendPacket, PinpointSocket pinpointSocket) {
sendPacketRepository.add(sendPacket);
byte[] payload = sendPacket.getPayload();
logger.debug(new String(payload));
}
@Override
public void handleRequest(RequestPacket requestPacket, PinpointSocket pinpointSocket) {
requestPacketRepository.add(requestPacket);
byte[] payload = requestPacket.getPayload();
logger.debug(new String(payload));
pinpointSocket.response(requestPacket, payload);
}
public List<SendPacket> getSendPacketRepository() {
return sendPacketRepository;
}
public List<RequestPacket> getRequestPacketRepository() {
return requestPacketRepository;
}
}
}