javamail 包含动态图片 src cid，javamailcid,[Java]代码pack
分享于 点击 30885 次 点评：244
javamail 包含动态图片 src cid，javamailcid,[Java]代码pack
[Java]代码
package com.kevin.springmail; import java.io.File; import java.io.IOException; import javax.mail.MessagingException; import javax.mail.internet.MimeMessage; import javax.mail.internet.MimeUtility; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.apache.log4j.BasicConfigurator; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import org.springframework.core.io.FileSystemResource; import org.springframework.core.io.UrlResource; import org.springframework.mail.SimpleMailMessage; import org.springframework.mail.javamail.JavaMailSenderImpl; import org.springframework.mail.javamail.MimeMessageHelper; /** *//** * @author Administrator * @date 2006-9-15 * @time 22:16:34 */ public class MailFactory ...{ private static final Log logger = LogFactory.getLog(MailFactory.class); private static final ApplicationContext context; /** *//** * 初始化beans */ static ...{ //加载log4j日志记录 BasicConfigurator.configure(); String springbean = "com/kevin/springmail/springmail.xml"; context = new ClassPathXmlApplicationContext(springbean); logger.info("初始化beans springmail.xml 完成！"); } /** *//** * 发送简单的邮件信息，邮件的内容都是纯文本的内容 * */ public static void sendSimpleMessageMail()...{ SimpleMailMessage mailmessage = (SimpleMailMessage)context.getBean("mailmessage"); JavaMailSenderImpl mailsender = (JavaMailSenderImpl)context.getBean("mailsender"); mailmessage.setText("你好，Jarry！"); mailsender.send(mailmessage); logger.info("simple mail has bean sent !"); } /** *//** * 发送HTML格式的邮件，HTML格式中带有图片的， * 图片的来源是Server端的文件系统。（图片就是文件系统的） * @throws MessagingException * @throws IOException */ public static void sendMimeMessageMail() throws MessagingException, IOException...{ JavaMailSenderImpl mailsender = (JavaMailSenderImpl)context.getBean("mailsender"); MimeMessage mimeMessage = mailsender.createMimeMessage(); MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "GB2312"); StringBuffer html = new StringBuffer(); html.append("<html>"); html.append("<head>"); html.append("<meta http-equiv='Content-Type' content='text/html; charset=gb2312'>"); html.append("</head>"); html.append("<body bgcolor='#ccccff'>"); html.append("<center>"); html.append("<h1>你好，Jarry</h1>"); html.append("<img src='cid:img'>"); html.append("<p>logo:"); html.append("<img src='cid:logo'>"); html.append("</center>"); html.append("</body>"); html.append("</html>"); helper.setText(html.toString(), true); FileSystemResource image = new FileSystemResource(new File("icon.gif")); helper.addInline("img",image); FileSystemResource logo = new FileSystemResource(new File("logo.gif")); helper.addInline("logo",logo); helper.setFrom("green006@163.com"); helper.setTo("green006@163.com"); helper.setSubject("spring javamail test"); logger.info(mimeMessage.getContentID()); logger.info(mimeMessage.getContent()); mailsender.send(mimeMessage); logger.info("mime mail has bean sent !"); } /** *//** * 发送带动态图象的HTML邮件，所谓动态图象就是在发送邮件时 * 动态地生成一个图片，然后再随HTML格式的邮件发送出去。 * @throws MessagingException * @throws IOException * */ public static void sendDynamicImageMail() throws MessagingException, IOException...{ JavaMailSenderImpl mailsender = (JavaMailSenderImpl)context.getBean("mailsender"); MimeMessage mimeMessage = mailsender.createMimeMessage(); MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "GB2312"); StringBuffer html = new StringBuffer(); html.append("<html>"); html.append("<head>"); html.append("<meta http-equiv='Content-Type' content='text/html; charset=gb2312'>"); html.append("</head>"); html.append("<body bgcolor='#ccccff'>"); html.append("<center>"); html.append("<h1>你好，Jarry</h1>"); html.append("<img src='cid:png'>");//cid:png中的png就是下面的helper.addInline("png",image);中的png html.append("</body>"); html.append("</html>"); //设定邮件的正文内容 helper.setText(html.toString(), true); //new一个UrlResource对象，注意http://localhost:8080/springtiles/makechart.png看起来好像一个png格式的 //图片，其实makechart.png本质上是一个Servlet，在这个Servlet中用JFreeChart构造了一个3D的图象。 UrlResource image = new UrlResource("http://localhost:8080/springtiles/makechart.png"); //把生成的image图象添加到邮件信息中 helper.addInline("png",image); helper.setFrom("green006@163.com"); helper.setTo("green006@163.com"); helper.setSubject("spring javamail test"); logger.info(mimeMessage.getContentID()); logger.info(mimeMessage.getContent()); mailsender.send(mimeMessage); logger.info("dynamic image mail has bean sent !"); } /** *//** * 发送带附件的电子邮件，包括文件名是中文的。 * （中文比较特殊些，不然会出现乱码） * * @throws MessagingException * @throws IOException */ public static void sendMailWithAttachment() throws MessagingException, IOException...{ JavaMailSenderImpl mailsender = (JavaMailSenderImpl)context.getBean("mailsender"); MimeMessage mimeMessage = mailsender.createMimeMessage(); MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, true, "GB2312"); StringBuffer html = new StringBuffer(); html.append("<html>"); html.append("<head>"); html.append("<meta http-equiv='Content-Type' content='text/html; charset=gb2312'>"); html.append("</head>"); html.append("<body bgcolor='#ccccff'>"); html.append("<center>"); html.append("<h1>你好，Jarry</h1>"); html.append("<p>logo:"); html.append("<img src='cid:logo'>"); html.append("</center>"); html.append("</body>"); html.append("</html>"); helper.setText(html.toString(), true); FileSystemResource logo = new FileSystemResource(new File("logo.gif")); helper.addInline("logo",logo); //添加附件 File file = new File("build.xml"); helper.addAttachment("build.xml",file); //添加中文名的，不做下面的处理会出现乱码的。 String filename = MimeUtility.encodeText(new String("个人助理-公元农历.mht".getBytes(),"GB2312"),"GB2312","B"); File f = new File("个人助理-公元农历.mht"); helper.addAttachment(filename,f); helper.setFrom("green006@163.com"); helper.setTo("green006@163.com"); helper.setSubject("spring javamail test"); logger.info(mimeMessage.getContentID()); logger.info(mimeMessage.getContent()); mailsender.send(mimeMessage); logger.info("a mime mail with an attachment has bean sent !"); } }
用户点评