spring3 send mail

mail.jar  spring-core.jar 

 

application-mail.xml file

<?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:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
           http://www.springframework.org/schema/aop
           http://www.springframework.org/schema/aop/spring-aop-3.2.xsd">

    <bean id="javaMailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
        <property name="host" value="smtp.exmail.sina.com"></property>
        <property name="port" value="25"></property>
        <property name="username" value="*******@ssreader.cn"></property>
        <property name="password" value="******"></property>
        <property name="defaultEncoding" value="UTF-8"></property>
        <property name="javaMailProperties">
            <props>
                <prop key="mail.debug">false</prop>
                <prop key="mail.smtp.socketFactory.class">javax.net.ssl.SSLSocketFactory</prop>
                <prop key="mail.smtp.auth">true</prop>
            </props>
        </property>
    </bean>

</beans>

 

 

SendMailBySpringMail.java

package test.email;

import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.core.io.UrlResource;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessageHelper;

import javax.activation.URLDataSource;
import javax.mail.MessagingException;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeUtility;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Date;

public class SendMailBySpringMail {

    public static JavaMailSender javaMailSender;

    static {
        javaMailSender = (JavaMailSender) new ClassPathXmlApplicationContext("application-mail.xml").getBean("javaMailSender");
    }

    /**
     * Send simple text mail
     * SimpleMailMessage
     */
    public static void sendSimpleMailMessage() {
        SimpleMailMessage mailMessage = new SimpleMailMessage();
        mailMessage.setFrom("******@ssreader.cn");//Optional
        mailMessage.setTo("[email protected]");
        mailMessage.setSubject("Hello******");
        mailMessage.setText("Just talk about it" + new Date());

        javaMailSender.send(mailMessage);
    }

    /**
     * Send html type mail
     * MimeMessage
     */
    public static void sendMimeMessage() throws MessagingException {
        MimeMessage mimeMessage = javaMailSender.createMimeMessage();
        MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "utf-8");
// optional, can be used to modify the name displayed to the recipient
        helper.setFrom("******@ssreader.cn");
        helper.setTo("[email protected]");
        helper.setSubject("This is an experiment");
        helper.setText("<h1>你好</h1>", true);

        javaMailSender.send(mimeMessage);
    }

    /**
     * Send emails with attachments
     */
    public static void sendMimeMessageAttachment() throws MessagingException, UnsupportedEncodingException, MalformedURLException {
        MimeMessage mimeMessage = javaMailSender.createMimeMessage();
        //The second parameter is set to true, which means that attachments are allowed to be added
        MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "utf-8");
        helper.setFrom("******@ssreader.cn");
        helper.setTo("[email protected]");
        helper.setSubject("Send email with image attachment");
        //The second parameter is true to indicate that the content needs to be in HTML format
        helper.setText("<h1>你好</h1>", true);
        // need to transcode the file name
        helper.addAttachment(MimeUtility.encodeText("王.png"), new File("D:\\我的文档\\My Pictures\\logo.png"));
        helper.addAttachment(MimeUtility.encodeText("Apache网站图标.gif"), new URLDataSource(new URL("http://www.apache.org/images/asf_logo_wide.gif")));

        javaMailSender.send(mimeMessage);
    }

    /**
     * Send emails with pictures in HTML format
     */
    public static void sendMimeMessageInline() throws MessagingException, MalformedURLException {
        MimeMessage mimeMessage = javaMailSender.createMimeMessage();
        //The second parameter is set to true, which means that attachments are allowed to be added
        MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "utf-8");
        helper.setFrom("******@ssreader.cn");
        helper.setTo("[email protected]");
        helper.setSubject("Send an email with pictures in HTML format");
        //The second parameter is true to indicate that the content needs to be in HTML format
        helper.setText("<h1>你好</h1><br><img src='cid:fileId'><img src='cid:abc'>", true);
        helper.addInline("fileId", new File("D:\\我的文档\\My Pictures\\logo.png"));
        helper.addInline("abc", new UrlResource("http://www.apache.org/images/asf_logo_wide.gif"));

        javaMailSender.send(mimeMessage);
    }

    public static void main(String[] args) throws UnsupportedEncodingException, MessagingException, MalformedURLException {
//        sendSimpleMailMessage();
        sendMimeMessage();
//        sendMimeMessageAttachment();
//        sendMimeMessageInline();
    }
}