SprongBoot傳送郵件(四)傳送帶圖片的郵件
阿新 • • 發佈:2018-12-15
/** * @param to * @param subject * @param content * @param rscPath 檔案路徑 * @param rscId */ public void sendInlinResourceMail(String to, String subject, String content, String rscPath, String rscId) { MimeMessage message = javaMailSender.createMimeMessage(); MimeMessageHelper helper = new MimeMessageHelper(message, true); helper.setFrom(from); helper.setTo(to); helper.setSubject(subject); helper.setText(content, true); FileSystemResource res = new FileSystemResource(new File(rscPath)); //可以傳送帶多個圖片的郵件 helper.addInline(rscId, res); helper.addInline(rscId, res); javaMailSender.send(message); }
在測試類中新增測試方法:
@Test
public void sendInlinResourceMailTest() throws MessagingException {
String imgPath = "H:\\images\\sctu\\sctu_logo.png";
String rscId = "test001";
String content = "<html><body>" +
"這是有圖片的郵件:<img src=\'cid:" + rscId + "\'></img>" +
"這是有圖片的郵件:<img src=\'cid:" + rscId + "\'></img>" +
"</body></html>";
mailService.sendInlinResourceMail(" [email protected]", "傳送帶圖片的郵件", content,
imgPath, rscId);
}
文中程式碼演示了傳送兩張圖片的郵件,實際開發中,應該使用類似於陣列的資料結構來儲存檔案路徑,用遍歷的方式新增圖片。
至此,傳送帶圖片的郵件就完成啦!