Monday, April 27, 2015

Different approaches to define vanity URL in Adobe Experience Manager(AEM)

Different approaches to define vanity URL in Adobe Experience Manager(AEM)



Sunday, April 19, 2015

How to send the HTML email using Velocity template in AEM/Adobe CQ5

How to send the HTML email using Velocity template in Adobe CQ5

This post will explain the steps required to send HTML email in Adobe CQ5 using Velocity template.

Configure mail service:

Go to the Felix Console - http://localhost:4502/system/console/configMgr
Search for Day CQ Mail Service
Enter the email server details as shown below and Save the data (Here I am using Gmail server details).


Email Template:

Create the email template as html file and store it in repository - /etc/email/template/emailTemplate.html (change the path accordingly)
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
    <body>
       Hi ${firstName} ${lastName}</br>
       This is the sample mail.
       <ul>
  #foreach( $data in $dataList )
    <li>$data</li>
  #end
       </ul>
    </body>
</html>

Maven dependencies to the POM.xml:

<dependency>
  <groupId>com.day.cq</groupId>
  <artifactId>cq-mailer</artifactId>
  <version>5.4.0</version>
  <scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity</artifactId>
<version>1.6.2</version>
</dependency>

Import-Package configuration in POM.xml bundle plugin:

        *,
org.apache.xerces.dom;resolution:=optional,org.apache.xerces.parsers;resolution:=optional,
oracle.xml.parser;resolution:=optional, oracle.xml.parser.v2;resolution:=optional,
org.jaxen;resolution:=optional, org.jaxen.jdom;resolution:=optional,
org.apache.xml.resolver;resolution:=optional,org.apache.xml.resolver.helpers;resolution:=optional,
org.apache.xml.resolver.tools;resolution:=optional,org.apache.tools.ant.launch;resolution:=optional,
org.apache.tools.ant.taskdefs.optional;resolution:=optional,org.apache.tools.ant.util.optional;resolution:=optional,
org.apache.avalon.framework.logger;resolution:=optional,sun.misc;resolution:=optional,
sun.rmi.rmic;resolution:=optional,sun.tools.javac;resolution:=optional,org.apache.bsf;resolution:=optional,
org.apache.env;resolution:=optional,org.apache.bcel.classfile;resolution:=optional,kaffe.rmi.rmic;resolution:=optional,
com.sun.jdmk.comm;resolution:=optional,com.sun.tools.javac;resolution:=optional,javax.jms;resolution:=optional,
antlr;resolution:=optional,antlr.collections.impl;resolution:=optional,org.jdom;resolution:=optional,
org.jdom.input;resolution:=optional,org.jdom.output;resolution:=optional,com.werken.xpath;resolution:=optional,
org.apache.tools.ant;resolution:=optional,org.apache.tools.ant.taskdefs;resolution:=optional,
org.apache.log;resolution:=optional,org.apache.log.format;resolution:=optional,org.apache.log.output.io;resolution:=optional,



Saturday, April 18, 2015

How to change the SOAINFRA Schema in Oracle SOA Suite 11g?

This post will explains how to change the SOAINFRA schema in Oracle SOA Suite 11g



Tuesday, April 7, 2015

How to enable SSH X11 forwarding in Linux?

How to enable SSH X11 forwarding in Linux?

The  X11 forwarding from putty using Xming was not working, the DISPLAY variable is not set(echo $DISPLAY) after opening the remote server session in putty(X11 forwarding is enabled in putty and also the display is specified as localhost:0.0)

The actual issue is the X11 forwarding was not enabled in remote linux server.

The following steps can be followed to enable the X11 forwarding in linux server.

Login to linux server through putty

vi /etc/ssh/sshd_config

Enable the following flags

AllowAgentForwarding yes
AllowTcpForwarding yes
X11Forwarding yes

Execute the following commands

service sshd restart

yum -y update xauth
yum -y install xauth

Now you will be able to perform X11 forwarding.



Saturday, April 4, 2015

How to craete/manage the groups and users through Java API in AEM/Adobe CQ5?

How to create/manage the groups and users through Java API in AEM/Adobe CQ5?

This post will explain how to create/manage the groups and users through Java API in Adobe Experience Manager(AEM).

import java.io.IOException;
import java.security.Principal;

import javax.jcr.PropertyType;
import javax.jcr.Session;
import javax.jcr.Value;
import javax.servlet.Servlet;

import org.apache.commons.lang.StringUtils;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.jackrabbit.api.security.user.Group;
import org.apache.jackrabbit.api.security.user.User;
import org.apache.jackrabbit.api.security.user.UserManager;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.ResourceResolverFactory;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@Service(value = Servlet.class)
@Component(immediate = true, metatype = true)
@Properties({
@Property(name = "sling.servlet.paths", value = "/services/manageGroupsAndUsers"),
@Property(name = "service.description", value = "ManageGroupsAndUsers"),
@Property(name = "label", value = "ManageGroupsAndUsers") })

public class ManageGroupsAndUsers extends SlingAllMethodsServlet{

/**
*
*/
private static final long serialVersionUID = 1L;

@Reference
ResourceResolverFactory resolverFactory;

private static Logger logger = LoggerFactory.getLogger(ModifyCartServlet.class);

protected final void doPost(final SlingHttpServletRequest request,
final SlingHttpServletResponse response) throws IOException {

String groupName="sampleGroup";
String userName="sampleUser";
String password="sampleUser";

ResourceResolver adminResolver = null;
Session adminSession=null;
try {
      adminResolver = resolverFactory.getAdministrativeResourceResolver(null);
      adminSession = adminResolver.adaptTo(Session.class);
      final UserManager userManager= adminResolver.adaptTo(UserManager.class);
         
     if(null==userManager.getAuthorizable(groupName)){
   
     Group group=userManager.createGroup(groupName,new SimplePrincipal(groupName),"/home/groups/test");
   
     Value value=adminSession.getValueFactory().createValue("Sample Group", PropertyType.STRING);
     group.setProperty("./profile/givenName", value);
   
     value=adminSession.getValueFactory().createValue("Test Group", PropertyType.STRING);
     group.setProperty("./profile/aboutMe", value);
   
     value=adminSession.getValueFactory().createValue("[email protected]", PropertyType.STRING);
     group.setProperty("./profile/email", value);    
         
      }else{
     response.getWriter().write("Group already exist..");
      }
   
     if(userManager.getAuthorizable(userName)==null){
     User user=userManager.createUser(userName, password,new SimplePrincipal(userName),"/home/users/test");
     Value value=adminSession.getValueFactory().createValue("Issac", PropertyType.STRING);
     user.setProperty("./profile/familyName", value);
   
     value=adminSession.getValueFactory().createValue("Albin", PropertyType.STRING);
     user.setProperty("./profile/givenName", value);
   
     value=adminSession.getValueFactory().createValue("Test User", PropertyType.STRING);
     user.setProperty("./profile/aboutMe", value);
   
     value=adminSession.getValueFactory().createValue("[email protected]", PropertyType.STRING);
     user.setProperty("./profile/email", value);    
   
      }else
      {
      response.getWriter().write("User already exist..");
      }
   
   
     Group group = (Group)(userManager.getAuthorizable(groupName));
     group.addMember(userManager.getAuthorizable(userName));
                     
} catch (Exception e) {
e.printStackTrace();
response.getWriter().write("Not able to perform User Management.."+resolverFactory);
} finally {
      if (adminResolver != null) adminResolver.close();
         
}

}

protected final void doGet(final SlingHttpServletRequest request,
final SlingHttpServletResponse response) throws IOException {
doPost(request, response);
}