/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.solace.samples;
import java.util.List;
import com.google.gson.Gson;
import com.solace.labs.sempclient.samplelib.ApiClient;
import com.solace.labs.sempclient.samplelib.ApiException;
import com.solace.labs.sempclient.samplelib.api.MsgVpnApi;
import com.solace.labs.sempclient.samplelib.model.MsgVpn;
import com.solace.labs.sempclient.samplelib.model.MsgVpn.AuthenticationBasicTypeEnum;
import com.solace.labs.sempclient.samplelib.model.MsgVpnClientProfile;
import com.solace.labs.sempclient.samplelib.model.MsgVpnClientProfileResponse;
import com.solace.labs.sempclient.samplelib.model.MsgVpnClientUsername;
import com.solace.labs.sempclient.samplelib.model.MsgVpnClientUsernameResponse;
import com.solace.labs.sempclient.samplelib.model.MsgVpnQueue;
import com.solace.labs.sempclient.samplelib.model.MsgVpnQueue.AccessTypeEnum;
import com.solace.labs.sempclient.samplelib.model.MsgVpnQueue.PermissionEnum;
import com.solace.labs.sempclient.samplelib.model.MsgVpnQueueResponse;
import com.solace.labs.sempclient.samplelib.model.MsgVpnQueuesResponse;
import com.solace.labs.sempclient.samplelib.model.MsgVpnResponse;
import com.solace.labs.sempclient.samplelib.model.SempError;
import com.solace.labs.sempclient.samplelib.model.SempMetaOnlyResponse;
@SuppressWarnings("unused")
public class ManageVPN {
String DEFAULT_CLIENTPROFILE = "default";
String DEFAULT_CLIENTUSERNAME = "default";
MsgVpnApi sempApiInstance;
private void handleError(ApiException ae) {
Gson gson = new Gson();
String responseString = ae.getResponseBody();
SempMetaOnlyResponse respObj = gson.fromJson(responseString, SempMetaOnlyResponse.class);
SempError errorInfo = respObj.getMeta().getError();
System.out.println("Error during operation. Details:" +
"\nHTTP Status Code: " + ae.getCode() +
"\nSEMP Error Code: " + errorInfo.getCode() +
"\nSEMP Error Status: " + errorInfo.getStatus() +
"\nSEMP Error Descriptions: " + errorInfo.getDescription());
}
public void initialize(String basePath, String user, String password) throws Exception {
System.out.format("SEMP initializing: %s, %s \n", basePath, user);
ApiClient thisClient = new ApiClient();
thisClient.setBasePath(basePath);
thisClient.setUsername(user);
thisClient.setPassword(password);
sempApiInstance = new MsgVpnApi(thisClient);
}
public void createMessageVpn(String messageVpnName) throws ApiException {
System.out.format("Creating Message-VPN: %s...\n", messageVpnName);
// Create message-vpn
MsgVpn msgVpn = new MsgVpn();
msgVpn.setMsgVpnName(messageVpnName);
msgVpn.setAuthenticationBasicType(AuthenticationBasicTypeEnum.INTERNAL);
msgVpn.setMaxMsgSpoolUsage(1500L);
msgVpn.setEnabled(true);
MsgVpnResponse resp = sempApiInstance.createMsgVpn(msgVpn, null);
}
public void updateDefaultClientProfileForPersistentMessaging(String messageVpnName) throws ApiException {
System.out.format("Modifying Client-Profile for persistent messaging...\n");
// Modify existing default client-profile
MsgVpnClientProfile clientProfile = new MsgVpnClientProfile();
clientProfile.setAllowGuaranteedMsgSendEnabled(true);
clientProfile.setAllowGuaranteedMsgReceiveEnabled(true);
clientProfile.setAllowGuaranteedEndpointCreateEnabled(true);
MsgVpnClientProfileResponse resp = sempApiInstance.updateMsgVpnClientProfile(messageVpnName, DEFAULT_CLIENTPROFILE, clientProfile, null);
}
public void setupClientUsername(String messageVpnName, String clientName, String clientPassword) throws ApiException {
System.out.format("Setting up Client-Username: %s with password...\n", clientName);
// Create or modify client-username
MsgVpnClientUsername clientUsername = new MsgVpnClientUsername();
clientUsername.setPassword(clientPassword);
clientUsername.setEnabled(true);
if (!clientName.equals(DEFAULT_CLIENTUSERNAME)) {
// Create client-username if not default (which was already created automatically with the VPN)
clientUsername.setClientUsername(clientName);
MsgVpnClientUsernameResponse resp = sempApiInstance.createMsgVpnClientUsername(
messageVpnName, clientUsername, null);
} else {
// Modify existing default client-username
MsgVpnClientUsernameResponse resp = sempApiInstance.updateMsgVpnClientUsername(
messageVpnName, DEFAULT_CLIENTUSERNAME, clientUsername, null);
}
}
public void createQueue(String messageVpnName, String queueName ) throws ApiException {
System.out.format("Creating persistent Queue: %s...\n", queueName);
// Create a queue
MsgVpnQueue queue = new MsgVpnQueue();
queue.setQueueName(queueName);
queue.setPermission(PermissionEnum.DELETE);
queue.setIngressEnabled(true);
queue.setEgressEnabled(true);
queue.setAccessType(AccessTypeEnum.NON_EXCLUSIVE);
MsgVpnQueueResponse resp = sempApiInstance.createMsgVpnQueue(messageVpnName, queue, null);
}
public void deleteMessageVpn(String messageVPNName) throws ApiException {
System.out.format("Deleting Message-VPN: %s...\n", messageVPNName);
// Prerequisite for delete VPN is to remove all queues
MsgVpnQueuesResponse queryResp = sempApiInstance.getMsgVpnQueues(messageVPNName, null, null, null, null);
List<MsgVpnQueue> queuesList = queryResp.getData();
if (queuesList.size() > 0) {
System.out.format("Message-VPN contains one or more queues, deleting them first:\n");
for (MsgVpnQueue queue: queuesList){
deleteQueue(messageVPNName, queue.getQueueName());
}
}
// Delete message-vpn
SempMetaOnlyResponse resp = sempApiInstance.deleteMsgVpn(messageVPNName);
}
public void deleteQueue(String messageVpnName, String queueName) throws ApiException {
System.out.format("Deleting Queue: %s...\n", queueName);
// Delete queue
SempMetaOnlyResponse resp = sempApiInstance.deleteMsgVpnQueue(messageVpnName, queueName);
}
public static void main(String... args) throws Exception {
// Modify these params as needed
final String vpnUserName = "default";
final String vpnUserPassword = "password";
final String testQueueName = "testQueue";
final String usage = "\nUsage: manageVPN [create | delete] <semp_base_path> <management_user> <management_password> <vpnname>" +
"\nEx: manageVPN create <semp_base_path> <management_user> <management_password> <vpnname>" +
"\n Create a message-vpn and add a sample queue: testQueue" +
"\n manageVPN delete <semp_base_path> <management_user> <management_password> <vpnname>" +
"\n Delete the message-vpn";
// Check command line arguments
if (args.length < 5) {
System.out.println(usage);
System.exit(-1);
}
String command = args[0];
String vmrBasePath = args[1];
String vmrUser = args[2];
String vmrPassword = args[3];
String messageVpnName = args[4];
ManageVPN app = new ManageVPN();
app.initialize(vmrBasePath, vmrUser, vmrPassword);
try {
switch (command.toLowerCase()) {
case "create":
app.createMessageVpn(messageVpnName);
app.updateDefaultClientProfileForPersistentMessaging(messageVpnName);
app.setupClientUsername(messageVpnName, vpnUserName, vpnUserPassword);
// Additionally create a queue
app.createQueue(messageVpnName, testQueueName);
break;
case "delete":
app.deleteMessageVpn(messageVpnName);
break;
default:
System.out.println("Invalid command: " + command + usage);
System.exit(-1);
}
} catch (ApiException e) {
app.handleError(e);
System.exit(-1);
}
}
}
