java easy for you: Sending mail in liferay

portlet.xml

<?xml version="1.0"?>

<portlet-app xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd" version="2.0">

<portlet-name>sendingmail</portlet-name>

<display-name>Sendingmail</display-name>

<portlet-class>org.springframework.web.portlet.DispatcherPortlet</portlet-class>

<expiration-cache>0</expiration-cache>

<mime-type>text/html</mime-type>

</supports>

<portlet-info>

<title>Sendingmail</title>

<short-title>Sendingmail</short-title>

<keywords>Sendingmail</keywords>

</portlet-info>

<security-role-ref>

<role-name>administrator</role-name>

</security-role-ref>

<security-role-ref>

<role-name>guest</role-name>

</security-role-ref>

<security-role-ref>

<role-name>power-user</role-name>

</security-role-ref>

<security-role-ref>

<role-name>user</role-name>

</security-role-ref>

</portlet>

</portlet-app>

Sendingmail-portlet.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"

xsi:schemaLocation="http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans-3.0.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context-3.0.xsd">

<context:component-scan base-package="com.java.spring" />

<bean id="portletModeHandlerMapping"

class="org.springframework.web.portlet.handler.PortletModeHandlerMapping">

<map>

</entry>

</map>

</property>

</bean>

<props>

</props>

</property>

</bean>

<bean id="viewResolver"

class="org.springframework.web.servlet.view.InternalResourceViewResolver">

</bean>

</beans>

web.xml

<?xml version="1.0" encoding="UTF-8"?>

<web-app id="WebApp_ID" version="2.4"

xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

<display-name>sendingmail-portlet</display-name>

<servlet-name>view-servlet</servlet-name>

<servlet-class>org.springframework.web.servlet.ViewRendererServlet</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>view-servlet</servlet-name>

<url-pattern>/WEB-INF/servlet/view</url-pattern>

</servlet-mapping>

<jsp-config>

<taglib-uri>http://java.sun.com/portlet_2_0</taglib-uri>

<taglib-location>/WEB-INF/tld/liferay-portlet.tld</taglib-location>

</taglib>

<taglib-uri>http://liferay.com/tld/aui</taglib-uri>

<taglib-location>/WEB-INF/tld/aui.tld</taglib-location>

</taglib>

</jsp-config>

</web-app>

EmailForm.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"

pageEncoding="UTF-8"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"

"http://www.w3.org/TR/html4/loose.dtd">

<%@ taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet"%>

<portlet:defineObjects />

<portlet:actionURL var="actionOneMethodURL">

<portlet:param name="action" value="actionOne"></portlet:param>

</portlet:actionURL>

<fieldset

style="border: 2px solid #668080; -moz-border-radius: 7px; border-radius: 7px;">

<legend

style="font-family: Verdana, Geneva, sans-serif; font-size: 18px; color: #2E2E00; border: 1px solid #668080; -moz-border-radius: 4px; border-radius: 4px;">Send

Email</legend>

<table border="0" width="auto" align="center" cellspacing="2"

cellpadding="2">

<tr>

<td style="width: 20%;"><span

style="font-family: Verdana, Geneva, sans-serif; font-size: 13px;">Email

To:</span></td>

<td><input type="text" name="mailTo" size="45"

style="border: 1px solid #5C7A99; -moz-border-radius: 5px; border-radius: 5px;" /></td>

</tr>

<tr>

</tr>

<tr>

<td><span

style="font-family: Verdana, Geneva, sans-serif; font-size: 13px;">Subject:</span></td>

<td><input type="text" name="subject" size="45"

style="border: 1px solid #5C7A99; -moz-border-radius: 5px; border-radius: 5px;" /></td>

</tr>

<tr>

</tr>

<tr>

<td><span

style="font-family: Verdana, Geneva, sans-serif; font-size: 13px;">Message:</span></td>

<td><textarea cols="60" rows="10" name="message"

style="border: 1px solid #5C7A99; -moz-border-radius: 5px; border-radius: 5px;" /></textarea></td>

</tr>

<tr>

<td align="center"><input type="submit" value="Send"

style="width: 55px; height: 40px; font-size: 13px;" /></td>

</tr>

</table>

</form>

</fieldset>

</center>

SendEmailAttachController

package com.java.spring;

import javax.mail.internet.MimeMessage;

import javax.portlet.ActionRequest;

import javax.portlet.ActionResponse;

import javax.portlet.RenderRequest;

import javax.portlet.RenderResponse;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.mail.javamail.MimeMessageHelper;

import org.springframework.mail.javamail.MimeMessagePreparator;

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.portlet.bind.annotation.ActionMapping;

import org.springframework.web.portlet.bind.annotation.RenderMapping;

@Controller

@RequestMapping("/sendEmail.do")

public class SendEmailAttachController {

@Autowired

private JavaMailSender mailSender;

@RenderMapping

public String handleRenderRequest(RenderRequest request,

RenderResponse response, Model model) {

return "EmailForm";

}

@ActionMapping(params = "action=actionOne")

public void sendEmail(ActionRequest request,ActionResponse response) {

// reads form input

final String emailTo = request.getParameter("mailTo");

final String subject = request.getParameter("subject");

final String message = request.getParameter("message");

// for logging

System.out.println("emailTo: " + emailTo);

System.out.println("subject: " + subject);

System.out.println("message: " + message);

mailSender.send(new MimeMessagePreparator() {

@Override

public void prepare(MimeMessage mimeMessage) throws Exception {

MimeMessageHelper messageHelper = new MimeMessageHelper(

mimeMessage, true, "UTF-8");

messageHelper.setTo(emailTo);

messageHelper.setSubject(subject);

messageHelper.setText(message);

}

});

}

}

List of jars for this program:

commons-beanutils.jar

commons-collections.jar

commons-fileupload.jar

commons-io.jar

commons-lang.jar

ext-training-ext-util-bridges.jar

ext-training-ext-util-java.jar

ext-training-ext-util-taglib.jar

jstl-api.jar

jstl-impl.jar

spring-aop.jar

spring-asm.jar

spring-beans.jar

spring-context-support.jar

spring-context.jar

spring-core.jar

spring-expression.jar

spring-jdbc.jar

spring-transaction.jar

spring-web-portlet.jar

spring-web-servlet.jar

spring-web.jar

java easy for you

Thursday, 7 November 2013

Sending mail in liferay

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