yunhao.wang
7 years ago
parent
59806414b9
commit
ec137693cf
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package cn.estsh.i3plus.core.apiservice.util;
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import cn.estsh.i3plus.platform.common.util.CommonConstWords;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.core.io.support.PropertiesLoaderUtils;
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import sun.misc.BASE64Encoder;
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import javax.mail.*;
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import javax.mail.internet.AddressException;
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import javax.mail.internet.InternetAddress;
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import javax.mail.internet.MimeMessage;
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import java.io.IOException;
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import java.util.Properties;
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/**
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* @Description : 邮件工具类
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* @Reference :
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* @Author : yunhao
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* @CreateDate : 2018-11-14 19:24
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* @Modify:
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**/
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public class MailUtil {
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public static final Logger LOGGER = LoggerFactory.getLogger(MailUtil.class);
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// 收件人
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private Address[] to = null;
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private Address[] cc = null;
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private String from = "";
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private String nick = "";
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private String title = "";
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private String content = "";
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private String smtpHost = "";
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private int smtpPort = 25;
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private String content_type = "";
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private String smtpUser = "";
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private String smtpPassword = "";
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private boolean isAuthenticationSMTP = false;
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//初始化服务器邮箱参数
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public MailUtil() {
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try {
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Properties mailInfo = PropertiesLoaderUtils.loadAllProperties("mail.properties");
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this.smtpHost = mailInfo.get("mail.host").toString();
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this.smtpPort = Integer.parseInt(mailInfo.get("mail.port").toString());
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this.from = mailInfo.get("mail.user") + "";
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this.nick = mailInfo.get("mail.nick") + "";
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this.smtpUser = mailInfo.get("mail.user") + "";
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this.smtpPassword = mailInfo.get("mail.password") + "";
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this.isAuthenticationSMTP = true;
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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/**
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* 设置收件人地址
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*
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* @param aEmail
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* 收件人Email地址
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*/
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public void setTo(String aEmail) {
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String[] s = new String[1];
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s[0] = aEmail;
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this.to = getAddress(s);
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}
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/**
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* 设置多个收件人地址
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*
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* @param Emails
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* 收件人Email地址
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*/
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public void setTo(String[] Emails) {
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this.to = getAddress(Emails);
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}
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/**
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* 设置抄送地址
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*
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* @param aEmail
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* 抄送地址
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*/
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public void setCC(String aEmail) {
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String[] s = new String[1];
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s[0] = aEmail;
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this.cc = getAddress(s);
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}
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/**
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* 设置多个抄送地址
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*
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* @param Emails
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* 抄送地址
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*/
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public void setCC(String[] Emails) {
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this.cc = getAddress(Emails);
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}
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/**
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* 设置邮件主题
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*
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* @param mailTitle
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* 邮件主题
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*/
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public void setSubject(String mailTitle) {
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this.title = mailTitle;
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}
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/**
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* 设置邮件文字内容
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*
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* @param mailContent
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* 邮件文字内容
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*/
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public void setBody(String mailContent) {
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this.content = mailContent;
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}
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/**
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* 设置邮件字符类型
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*
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* @param contentType
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* 请从CommonConstWords.MAIL_MODE_TEXT和MAIL_MODE_HTML中选择
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*/
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public void setContentType(String contentType) {
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this.content_type = contentType;
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}
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private Address[] getAddress(String[] add) {
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Address[] a = new Address[add.length];
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for (int i = 0; i < add.length; i++) {
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try {
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a[i] = new InternetAddress(add[i]);
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} catch (AddressException ex) {
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ex.printStackTrace();
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}
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}
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return a;
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}
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/**
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* 发送邮件
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*/
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public void send() {
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try {
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// 乱码
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BASE64Encoder enc = new BASE64Encoder();
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Properties server = new Properties();
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server.put("mail.smtp.port", String.valueOf(this.smtpPort));
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server.put("mail.smtp.host", this.smtpHost);
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if (this.isAuthenticationSMTP) {
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server.put("mail.smtp.auth", "true");
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}
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Session conn = Session.getInstance(server, null);
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MimeMessage msg = new MimeMessage(conn);
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if (nick != null && !"".equals(nick)) {
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msg.setSubject("=?GB2312?B?" + enc.encode(nick.getBytes())+ "?=");
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msg.setFrom(new InternetAddress(nick + " <" + from + ">"));
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} else {
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msg.setFrom(new InternetAddress(this.from));
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}
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// 收件人
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if (this.to != null) {
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msg.setRecipients(Message.RecipientType.TO, this.to);
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}
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// 抄送
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if (this.cc != null) {
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msg.setRecipients(Message.RecipientType.CC, this.cc);
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}
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msg.setSubject("=?GB2312?B?" + enc.encode(this.title.getBytes())+ "?=");
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msg.setSubject(this.title);
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// 是HTML格式的邮件
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msg.setContent(this.content, this.content_type);
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msg.saveChanges();
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if (this.isAuthenticationSMTP) {
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Transport transport = conn.getTransport("smtp");
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transport.connect(this.smtpHost, this.smtpUser, this.smtpPassword);
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transport.sendMessage(msg, msg.getAllRecipients());
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transport.close();
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} else {
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Transport.send(msg, msg.getAllRecipients());
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}
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LOGGER.info("邮件发送成功");
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} catch (javax.mail.internet.AddressException e) {
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e.printStackTrace();
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} catch (MessagingException e) {
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e.printStackTrace();
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}
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}
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public boolean isHtmlModeMail() {
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return this.content_type.equals(CommonConstWords.MAIL_MODE_HTML);
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}
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}
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@ -0,0 +1,5 @@
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mail.host = smtphm.qiye.163.com
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mail.port = 25
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mail.user = dongshang@estsh.com
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mail.password = Aa111111
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mail.nick = 东尚消息
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