Maven+Spring+邮件发送

Maven+Spring+邮件发送

今天想弄个邮件发送,随即百度了下,发现很多用到邮件发送的朋友都会遇到各种各样的问题,包括我也是,遇到了一些问题,下面把我整理好的发出来,按照步骤来,直接可以运行.

• PS:以下源码来自百度,并非个人所写.话不多说,上图上代码
  项目:
  

代码块

package com.baidu.action;

import org.springframework.mail.MailSender;
import org.springframework.mail.SimpleMailMessage;
/**
 * -----------------------------------------
 * 文件: Email.java
 * 邮箱: [email protected]
 * 描述: 发送Email工具类
 * -----------------------------------------
 */
public class Email {

    private MailSender mailSender;
    private SimpleMailMessage simpleMailMessage;

  /**
     * 方法名: sendMail 
     * 参数名：@param subject  邮件主题
     * 参数名：@param content 邮件主题内容
     * 参数名：@param to      收件人Email地址
     * 描述语: 发送邮件
     */
    public void sendMail(String subject, String content, String to) {

        simpleMailMessage.setSubject(subject); //设置邮件主题
        simpleMailMessage.setTo(to);             //设定收件人
        simpleMailMessage.setText(content);  //设置邮件主题内容
        mailSender.send(simpleMailMessage); //发送邮件
    }
      //Spring 依赖注入
    public void setSimpleMailMessage(SimpleMailMessage simpleMailMessage) {
        this.simpleMailMessage = simpleMailMessage;
    }
      //Spring 依赖注入 
    public void setMailSender(MailSender mailSender) {
        this.mailSender = mailSender;
    }
}

spring-smtp-mail.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"
    xsi:schemaLocation="http://www.springframework.org/schema/beans 
        http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">

   <bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
        <!-- 服务器 -->
        <property name="host" value="smtp.sina.com" />
        <!-- 端口号 -->
        <property name="port" value="25" />
        <!-- 用户名 -->
        <property name="username" value="[email protected]" />
        <!--  密码   -->
        <property name="password" value="密码需要在邮箱里设置,或者给邮箱权限开启" />
        <!-- SMTP服务器验证 -->
        <property name="javaMailProperties">
            <props>
                <!-- 验证身份 -->
                <prop key="mail.smtp.auth">true</prop>
           </props>
        </property>
    </bean>
    <!-- 
       目前我用过的EMAIL账号都是网易的,下面列出网易的SMTP服务器名和端口号:
        网易邮箱          SMTP服务器     SMTP端口     POP3服务器       POP3端口
        @126.com     smtp.126.com      25          pop3.126.com      110
        @163.com     smtp.163.com      25          pop3.163.com      110
        @yeah.net    smtp.yeah.net      25          pop3.yeah.net     110
    -->

    <bean id="simpleMailMessage" class="org.springframework.mail.SimpleMailMessage">
        <!-- 发件人email -->
        <property name="from" value="[email protected]" />

    </bean>

    <bean id="simpleMail" class="com.baidu.action.Email">
        <property name="mailSender" ref="mailSender" />
        <property name="simpleMailMessage" ref="simpleMailMessage" />
    </bean>

</beans>

EmailTest.java

package com.baidu.test;

import junit.framework.TestCase;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.baidu.action.Email;
/**
 * -----------------------------------------
 * 文件: EmailTest.java
 * 描述: Junit测试,运行将发送一封email
 * -----------------------------------------
 */
public class EmailTest extends TestCase {

    public void testSendMail() {
        ApplicationContext context = new ClassPathXmlApplicationContext("spring-smtp-mail.xml");
        Email mail = (Email)context.getBean("simpleMail");
        mail.sendMail("标题", "内容", "[email protected]");
        //mail.sendMail("标题", "内容", "收件人邮箱");
    }

}

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.baidu.maven</groupId>
  <artifactId>mailtest02</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>mailtest02 Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>

  <dependencies>


   <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>3.2.4.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>3.2.4.RELEASE</version>
    </dependency>

    <dependency>
      <groupId>javax.mail</groupId>
      <artifactId>mail</artifactId>
      <version>1.4.4</version>
    </dependency>

    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context-support</artifactId>
        <version>3.2.13.RELEASE</version>
    </dependency>


  </dependencies>
  <build>
    <finalName>mailtest02</finalName>
  </build>
</project>

测试:EmailTest.java 启动JUnit

如果发送不出去 ,就进入邮箱进行SMTP设置,如图:

发送一封简单的邮件 就是以上内容,希望可以给大家带来帮助.