java鬼混笔记：JAVA发邮箱(带附件)

来源：互联网发布：艾瑞数据网编辑：程序博客网时间：2024/06/05 15:29

/** * 最简单的邮件 新浪邮箱为例 *  * @author ywj * */public class SimpleEmail01 {    public static void main(String[] args) throws EmailException {        SimpleEmail email = new SimpleEmail();        // 新浪免费邮箱发信(smtp)服务器的地址        email.setHostName("smtp.sina.com");        // smtp的端口号        email.setSmtpPort(25);        // 设置发邮箱时的账号和密码 这个怎么来的自己百度新郎stmp账号和密码        email.setAuthentication("yin18502071740@sina.com", "xxxxxx");        // 支持SSL加密的话就开启这个，不过也要设置SSL加密下的smtp端口(新浪没开启好像，QQ有开启)        // email.setSSLOnConnect(true);        // 发件人 当然是我啦        email.setFrom("yin18502071740@sina.com");        // 邮箱标题        email.setSubject("新年快乐");        // 邮箱内容        email.setMsg("你好，尹先生，新年快乐");        // 收件人 多个人就多行addTo        email.addTo("526614527@qq.com");        email.addTo("18502071740@163.com");        // 发送 就这么简单        email.send();    }}

package com.yin.TestEmail;import java.io.File;import java.net.MalformedURLException;import java.net.URL;import org.apache.commons.mail.EmailAttachment;import org.apache.commons.mail.EmailException;import org.apache.commons.mail.MultiPartEmail;import org.apache.commons.mail.SimpleEmail;/** * 最简单的邮件(带附件) 新浪邮箱为例 *  * @author ywj * */public class SimpleEmail02 {    public static void main(String[] args) throws EmailException, MalformedURLException {        // 创建一个带附件的EmailAttachment对象(看英文就知道是带附件的Attachment...)        EmailAttachment attachment = new EmailAttachment();        // 设置路径        attachment.setPath("D://linkinpark.png");        // 设置类型        attachment.setDisposition(EmailAttachment.ATTACHMENT);        // 设置描述        attachment.setDescription("我的最爱摇滚乐队");        // 设置附件名字(名字一定要带格式 不然到了邮箱里头就是个未知格式的文件)        attachment.setName("林肯公园.png");        //再加一个附件 路径是网址        EmailAttachment attachment2 = new EmailAttachment();        URL url = new URL("https://www.baidu.com/img/bd_logo1.png");        attachment2.setURL(url);        attachment2.setDisposition(EmailAttachment.ATTACHMENT);        attachment2.setDescription("百度图片");        attachment2.setName("百度图片.png");        // 创建邮件 不再是普通的SimpleEmail对象了        MultiPartEmail email = new MultiPartEmail();        // 下面的和SimpleEmail一样        email.setHostName("smtp.sina.com");        email.setSmtpPort(25);        email.setAuthentication("yin18502071740@sina.com", "xxxxxx");        email.setFrom("yin18502071740@sina.com");        email.setSubject("新年快乐");        email.setMsg("你好，尹先生，新年快乐");        email.addTo("526614527@qq.com");        //注意要加上附件了 多个同样代码重复        email.attach(attachment);        email.attach(attachment2);        // 发送        email.send();    }}

package com.yin.TestEmail;import org.apache.commons.mail.EmailException;import org.apache.commons.mail.HtmlEmail;/** * 最简单的邮件(带html格式的) 新浪邮箱为例 *  * @author ywj * */public class SimpleEmail03 {    public static void main(String[] args) throws EmailException {        HtmlEmail email = new HtmlEmail();        // 新浪免费邮箱发信(smtp)服务器的地址        email.setHostName("smtp.sina.com");        // smtp的端口号        email.setSmtpPort(25);        // 设置发邮箱时的账号和密码 这个怎么来的自己百度新郎stmp账号和密码        email.setAuthentication("xxxxx@sina.com", "xxxxxx");        // 支持SSL加密的话就开启这个，不过也要设置SSL加密下的smtp端口(新浪没开启好像，QQ有开启)        // email.setSSLOnConnect(true);        // 发件人 当然是我啦        email.setFrom("yin18502071740@sina.com");        // 邮箱标题        email.setSubject("新年快乐");        // 邮箱内容         /*         * 记住 html内容要有html head body 这三个(其他的我没试过)          * 不然QQ邮箱就识别为群发的垃圾邮件，收不了的         */        email.setHtmlMsg("<html><head></head><body><font color='red'>新年快乐 尹先生</font></body></html>");        //设置编码        email.setCharset("utf-8");        // 收件人        email.addTo("526614527@qq.com");        email.addTo("18502071740@163.com");        // 发送 就这么简单        email.send();    }}

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