Develop Reference

AWS Email Template usage using java (bulk email)

Can some one give me a direction how can I implement this aws email template tutorial by a java code? Through java code I want to set this AWS Email Template and through java only I want to set the parameter values to the template and through java only I want to send the email.
I cant find any tutorial or direction from which I can translate above requests in java code.

The "code" in your link is actually just some JSON templates for sending and formatting email, and a few calls to an AWS command line tool. If you need to make AWS send email calls from a Java process then you need to take a look at:
The SES API
The Javadoc for the Java client lib

I am able to code it successfully. Pasting the example code here.
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.List;
import com.amazonaws.auth.AWSStaticCredentialsProvider;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.services.simpleemail.AmazonSimpleEmailService;
import com.amazonaws.services.simpleemail.AmazonSimpleEmailServiceClientBuilder;
import com.amazonaws.services.simpleemail.model.BulkEmailDestination;
import com.amazonaws.services.simpleemail.model.BulkEmailDestinationStatus;
import com.amazonaws.services.simpleemail.model.Destination;
import com.amazonaws.services.simpleemail.model.SendBulkTemplatedEmailRequest;
import com.amazonaws.services.simpleemail.model.SendBulkTemplatedEmailResult;
public class AmazonSESSample2 {
public static void main(String[] args) throws IOException {
String accessKeyId = "accessKeyId";
String secretKeyId = "secretKeyId";
String region = "us-east-1";
List<BulkEmailDestination> listBulkEmailDestination = null;
SendBulkTemplatedEmailRequest sendBulkTemplatedEmailRequest = null;
try {
AmazonSimpleEmailService client = getAmazonSESClient(accessKeyId, secretKeyId, region);
listBulkEmailDestination = new ArrayList<>();
for(String email : getRecievers()) {
String replacementData="{"
+ "\"FULL_NAME\":\"AAA BBB\","
+ "\"USERNAME\":\""+email+"\","
+ "}";
BulkEmailDestination bulkEmailDestination = new BulkEmailDestination();
bulkEmailDestination.setDestination(new Destination(Arrays.asList(email)));
bulkEmailDestination.setReplacementTemplateData(replacementData);
listBulkEmailDestination.add(bulkEmailDestination);
}
sendBulkTemplatedEmailRequest = new SendBulkTemplatedEmailRequest();
sendBulkTemplatedEmailRequest.setSource("noreply#mydomain.com");
sendBulkTemplatedEmailRequest.setTemplate("welcome-email-en_GB-v1");
sendBulkTemplatedEmailRequest.setDefaultTemplateData("{\"FULL_NAME\":\"friend\", \"USERNAME\":\"unknown\"}");
sendBulkTemplatedEmailRequest.setDestinations(listBulkEmailDestination);
SendBulkTemplatedEmailResult res = client.sendBulkTemplatedEmail(sendBulkTemplatedEmailRequest);
System.out.println("======================================");
System.out.println(res.getSdkResponseMetadata());
System.out.println("======================================");
for(BulkEmailDestinationStatus status : res.getStatus()) {
System.out.println(status.getStatus());
System.out.println(status.getError());
System.out.println(status.getMessageId());
}
} catch (Exception ex) {
System.out.println("The email was not sent. Error message: " + ex.getMessage());
ex.printStackTrace();
}
}
public static List<String> getRecievers() {
ArrayList<String> list = new ArrayList<>();
list.add("aaa+1#gmail.com");
list.add("aaa+2#gmail.com");
list.add("aaa+3#gmail.com");
list.add("aaa+4#gmail.com");
return list;
}
public static AmazonSimpleEmailService getAmazonSESClient(String accessKeyId, String secretKeyId, String region) {
BasicAWSCredentials awsCreds = new BasicAWSCredentials(accessKeyId, secretKeyId);
AmazonSimpleEmailService client = AmazonSimpleEmailServiceClientBuilder.standard()
.withCredentials(new AWSStaticCredentialsProvider(awsCreds))
.withRegion(region)
.build();
return client;
}
}

Capturing LOGIN COOKIE via Rest Template

I have below code for making a POST call to RestAPI for Tableau system, which is working and seeing response output.
However, I would like to capture cookie from this output and need to be used for further consumption! Can somebody help me on this problem?
Code:
package com.abc.it.automation.service;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.CookieStore;
import java.net.HttpCookie;
import java.net.URI;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.Properties;
import org.springframework.http.HttpHeaders;
import org.springframework.http.RequestEntity.HeadersBuilder;
import org.springframework.http.ResponseEntity;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.web.client.ResponseExtractor;
import org.springframework.web.client.RestTemplate;
import com.abc.it.automation.utils.SSLUtil;
public class BIaaSTableauService {
private static Properties tableau_properties = new Properties();
static {
// Loads the values from configuration file into the Properties instance
try {
tableau_properties.load(new FileInputStream("res/config.properties"));
} catch (IOException e) {
System.out.println(e);
}
}
private static final String loginURL = tableau_properties.getProperty("server.host");
private static final String siteSearchURL = tableau_properties.getProperty("site.search.url");
public static void main(String[] args) throws KeyManagementException, NoSuchAlgorithmException {
RestTemplate restTableau = new RestTemplate();
String requestLogin = "<tsRequest>"+
"<credentials name=\"svc_tableau\" password=\"xxxxxxxxx\" >"+
"<site contentUrl=\"\"/>"+
"</credentials>"+
"</tsRequest>";
SSLUtil.turnOffSslChecking();
ResponseEntity<String> responseLogin = restTableau.postForEntity(loginURL, requestLogin, String.class);
System.out.println(responseLogin.getBody());

You need to build your RestTemplate as follows.
RestTemplate restTableau = new RestTemplate(new MyClientHttpRequestFactory());
Extend ClientHttpRequestFactory as follows.
public class MyClientHttpRequestFactory extends SimpleClientHttpRequestFactory {
private Cookie cookie;
//setters and getters.
#Override
protected void prepareConnection(HttpURLConnection connection, String httpMethod) {
this.setCookie(connection.getRequestProperty("Cookie"));
}
}

Exception thrown when trying to load Pentaho report through java program

This code was mostly taken from Pentaho's website on sample programs. The goal is to use their API to generate HTML output with a Pentaho report.
The report was created with Pentaho 3.5.0-RC2
The version of jars I am using are the following:
pentaho-reporting-engine-classic-core-3.5.0-RC2.jar
libloader-1.1.1.jar
libbase-1.1.1.jar
The exception I am getting is the following:
org.pentaho.reporting.libraries.resourceloader.ContentNotRecognizedException: None of the selected factories was able to handle the given data: ResourceKey{schema=org.pentaho.reporting.libraries.resourceloader.loader.URLResourceLoader, identifier=file:/C:/Users/elias.kopsiaftis/workspace_experimental/TestPentahoReport/bin/Test.prpt, factoryParameters={}, parent=null}
at org.pentaho.reporting.libraries.resourceloader.DefaultResourceManagerBackend.create(DefaultResourceManagerBackend.java:295)
at org.pentaho.reporting.libraries.resourceloader.ResourceManager.create(ResourceManager.java:387)
at org.pentaho.reporting.libraries.resourceloader.ResourceManager.create(ResourceManager.java:342)
at org.pentaho.reporting.libraries.resourceloader.ResourceManager.createDirectly(ResourceManager.java:205)
at ReportTester.getReportDefinition(ReportTester.java:74)
at ReportTester.getReport(ReportTester.java:25)
at ReportTester.main(ReportTester.java:84)
java.lang.NullPointerException
at ReportTester.getReport(ReportTester.java:26)
at ReportTester.main(ReportTester.java:84)
And finally, the code snippet!
import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.util.Map;
import java.util.HashMap;
import java.io.*;
import org.pentaho.reporting.engine.classic.core.DataFactory;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.ReportProcessingException;
import org.pentaho.reporting.engine.classic.core.modules.output.table.html.HtmlReportUtil;
import org.pentaho.reporting.libraries.resourceloader.Resource;
import org.pentaho.reporting.libraries.base.util.StackableException;
import org.pentaho.reporting.libraries.resourceloader.ResourceException;
import org.pentaho.reporting.libraries.resourceloader.ResourceManager;
public class ReportTester {
private String reportName = "FormCompleteUsagePerPartnerByMonth.prpt";
private String reportPath = "";
public void getReport() {
try {
final MasterReport report = getReportDefinition();
report.getParameterValues().put("partner", "");
report.getParameterValues().put("startingdate", "2015-03-01");
report.getParameterValues().put("endingdate", "2015-03-05");
HtmlReportUtil.createStreamHTML(report, System.out);
} catch(Exception e) {
e.printStackTrace();
}
}
private MasterReport getReportDefinition() {
try {
// Using the classloader, get the URL to the reportDefinition file
final ClassLoader classloader = this.getClass().getClassLoader();
final URL reportDefinitionURL = classloader.getResource(reportPath + reportName);
if(reportDefinitionURL == null) {
System.out.println("URL was null");
}
// Parse the report file
final ResourceManager resourceManager = new ResourceManager();
resourceManager.registerDefaults();
final Resource directly = resourceManager.createDirectly(reportDefinitionURL, MasterReport.class);
return (MasterReport) directly.getResource();
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
public static void main(String[] args) {
ReportTester rt = new ReportTester();
rt.getReport();
}
}
Any advice on this would be much appreciated as I have been scratching my head on this all day. Thanks in advance!

Logging events on java web service

I am currently working on a Java Web application that runs on Apache Tomcat 7. Due to the fact that I want to log some information into a database, I use the following configuration file information for initiating my Logger:
log4j.rootLogger = DEBUG, DB
log4j.appender.DB=org.apache.log4j.jdbc.JDBCAppender
log4j.appender.DB.URL=jdbc:mysql://localhost:3306/cap_recommender_log
log4j.appender.DB.driver=com.mysql.jdbc.Driver
log4j.appender.DB.user=log_user
log4j.appender.DB.password=some_password
log4j.appender.DB.sql=INSERT INTO notify_service_log(date, logger, level, message) VALUES('%d{YYYY-MM-dd}','%C','%p','%m')
log4j.appender.DB.layout=org.apache.log4j.PatternLayout
Also, the notify_service_log table is as follows:
CREATE TABLE `notify_service_log` (
`date` date NOT NULL,
`logger` varchar(256) NOT NULL,
`level` varchar(10) NOT NULL,
`message` text NOT NULL,
KEY `index_level` (`level`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=latin1
Finally, the web service code is as follows:
package com.imis.cap.service.notify;
import com.imis.cap.module.etl.EtlModuleClient;
import gr.aia.cap.eventbroker.v1.ArrayOfServiceMessage;
import gr.aia.cap.eventbroker.v1.BooleanResponse;
import gr.aia.cap.eventbroker.v1.ServiceMessage;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import javax.jws.WebService;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
import org.apache.log4j.Logger;
import org.apache.log4j.PropertyConfigurator;
#WebService(serviceName = "NotifyService", portName = "HttpBinding_NotifyService", endpointInterface = "gr.aia.cap.eventbroker.v1.NotifyService", targetNamespace = "http://www.aia.gr/cap/eventbroker/v1/", wsdlLocation = "WEB-INF/wsdl/NotifyService/NotifyService.wsdl")
public class NotifyService {
private String username;
private String password;
private String log_properties_file;
private DataSource registration_db;
private static org.apache.log4j.Logger notifyServiceLogger =
Logger.getLogger(NotifyService.class);
public NotifyService() {
Context context;
try {
context = (Context) new InitialContext().lookup("java:comp/env");
this.username = (String) context.lookup("CAP_RECOMMENDER_UNAME");
this.password = (String) context.lookup("CAP_RECOMMENDER_PASS");
this.registration_db = (DataSource) context.lookup("jdbc/cap_registration_db");
this.log_properties_file = (String) context.lookup("NOTIFY_SERVICE_LOG_PROPERTIES_FILE");
}catch(NamingException e) {
System.err.println(e.getMessage());
notifyServiceLogger.error("NotifyService: NamingException occured during construction. Message: " +
e.getMessage());
}
PropertyConfigurator.configure(this.log_properties_file);
notifyServiceLogger.info("NotifyService: Object constructor completed successfully.");
}
public gr.aia.cap.eventbroker.v1.BooleanResponse notify(gr.aia.cap.eventbroker.v1.NotifyRequest request) throws ParseException {
ArrayOfServiceMessage arrayOfServiceMsg = new ArrayOfServiceMessage();
ServiceMessage msg = new ServiceMessage();
BooleanResponse response = new BooleanResponse();
EventTypeReader eventType = new EventTypeReader(request);
String regCode = request.getRegistrationCode();
String dbRegCode = "";
**notifyServiceLogger.info("NotifyService.notify(): Called with reg-code: " + request.getRegistrationCode() + ".");**
/**Some more code**/
return new BooleanResponse(); //Sample response
}
}
The client Code that performs the call of the notify procedure is as follows:
package notifyclient;
import gr.aia.cap.eventbroker.v1.ArrayOfAttribute;
import gr.aia.cap.eventbroker.v1.BooleanResponse;
import gr.aia.cap.eventbroker.v1.EventType;
import gr.aia.cap.eventbroker.v1.NotifyRequest;
public class NotifyClient {
public static void main(String[] args) {
NotifyRequest request = new NotifyRequest();
request.setRegistrationCode("blasdadasd");
request.setAttributes(new ArrayOfAttribute());
request.setEventType(EventType.USER);
BooleanResponse response = notify(request);
System.out.println("Output: " + response.getErrors().getServiceMessage().toString());
}
public static gr.aia.cap.eventbroker.v1.BooleanResponse notify(gr.aia.cap.eventbroker.v1.NotifyRequest request) {
gr.aia.cap.eventbroker.v1.NotifyService_Service service = new gr.aia.cap.eventbroker.v1.NotifyService_Service();
gr.aia.cap.eventbroker.v1.NotifyService port = service.getHttpBindingNotifyService();
return port.notify(request);
}
}
I have to inform you at this point that the required classes that are needed to perform the Web Service call are automatically generated by Netbeans 7.2.
The problem lies on the fact that the Constructor's message is logged into the database, but the information message in the notify function is never logged. Why is this happening? Any ideas?

As comments state, adding PropertyConfigurator.configure(this.log_properties_file); on the line above the logger call in the notify() method resolved the problem.

How to call Fedora Commons findObjects method (web service)

I'm trying to make a search through the Fedora Commons web service. I'm interested in the findObjects method. How can I make a search in Java equal to the example described on the findObjects syntax documentation.
I'm particularly interested in this type of request:
http://localhost:8080/fedora/search?terms=fedora&pid=true&title=true
I'll attach some code, I have a class that can call my Fedora service already.
package test.fedora;
import info.fedora.definitions._1._0.types.DatastreamDef;
import info.fedora.definitions._1._0.types.MIMETypedStream;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.List;
import javax.xml.ws.BindingProvider;
import org.w3c.dom.Document;
public class FedoraAccessor {
info.fedora.definitions._1._0.api.FedoraAPIAService service;
info.fedora.definitions._1._0.api.FedoraAPIA port;
final String username = "xxxx";
final String password = "yyyy";
public FedoraAClient() {
service = new info.fedora.definitions._1._0.api.FedoraAPIAService();
port = service.getFedoraAPIAServiceHTTPPort();
((BindingProvider) port.getRequestContext().put(BindingProvider.USERNAME_PROPERTY, username);
((BindingProvider) port).getRequestContext().put(BindingProvider.PASSWORD_PROPERTY, password);
}
public List findObjects() {
//how?
}
public List<DatastreamDef> listDatastreams(String pid, String asOfTime) {
List<DatastreamDef> result = null;
try {
result = port.listDatastreams(pid, asOfTime);
} catch (Exception ex) {
ex.printStackTrace();
}
return result;
}
}

It's easier using the client from mediashelf (http://mediashelf.github.com/fedora-client/). Here's an example searching for objects containing the string foobar in the title:
#Test
public void doTest() throws FedoraClientException {
connect();
FindObjectsResponse response = null;
response = findObjects().pid().title().query("title~foobar").execute(fedoraClient);
List<String> pids = response.getPids();
List<String> titles = new ArrayList<String>();
for (String pid : pids) {
titles.add(response.getObjectField(pid, "title").get(0));
}
assertEquals(7, titles.size());
}