java实现邮件发送功能工具类

使用mail-user.jar, mail.jar实现java发送邮件的功能。

发送TEXT方式和发送Html方式。

Java代码 复制代码 收藏代码
  1. package com.***.***.core.util;
  5. import java.io.BufferedInputStream;
  6. import java.io.FileInputStream;
  7. import java.io.FileNotFoundException;
  8. import java.io.IOException;
  9. import java.io.InputStream;
  10. import java.util.Properties;
  12. import com.java.entity.Email;
  13. import com.java.mail.SimpleMailSender;
  15. public class EmailUtil {
  17. private static Email mailInfo = new Email();
  18. private static Properties prop = new Properties();
  20. //获取发送服务器配置
  21. static {
  22. InputStream in = null;
  23. try {
  24. String filePath = EmailProperties.class.getResource("/").getPath()+"email.properties";
  25. in = new BufferedInputStream(new FileInputStream(filePath));
  26. } catch (FileNotFoundException e1) {
  27. e1.printStackTrace();
  28. }
  29. try {
  30. prop.load(in);
  31. } catch (IOException e) {
  32. e.printStackTrace();
  33. }
  34. }
  36. /**
  37. * 根据key获取properties的value
  38. *
  39. * @param key
  40. * @return
  41. */
  42. public static String getValue(String key) {
  43. return prop.getProperty(key).trim();
  44. }
  46. /**
  47. * 封装邮件发送对象
  48. *
  49. * @param subject
  50. * @param content
  51. * @param toAddress
  52. */
  53. private static void getMailInfo(String subject, String content,
  54. String toAddress) {
  55. mailInfo.setMailServerHost(getValue("mailServerHost"));//发送服务器地址
  56. mailInfo.setMailServerPort(getValue("mailServerPort"));//发送服务端口
  57. mailInfo.setValidate(true);
  58. mailInfo.setUserName(getValue("userName"));//发送者账号
  59. mailInfo.setPassword(getValue("password"));// 发送者邮箱密码
  60. mailInfo.setFromAddress(getValue("fromAddress"));//发送地址
  61. mailInfo.setToAddress(toAddress.trim());//接收地址，邮箱地址
  62. if (subject != null && !"".equals(subject)) {
  63. mailInfo.setSubject(subject);//邮件主题
  64. } else {
  65. mailInfo.setSubject(getValue("subject"));
  66. }
  67. if (content != null && !"".equals(content)) {
  68. mailInfo.setContent(content);//邮件内容
  69. } else {
  70. mailInfo.setContent(getValue("content"));
  71. }
  72. }
  74. /**
  75. * 以文本文件的形式发送邮件
  76. *
  77. * @param subject
  78. * 主题
  79. * @param content
  80. * 内容
  81. * @param toAddress
  82. * 目标地址
  83. * @return
  84. */
  85. public static boolean sendContentEmail(String subject, String content,
  86. String toAddress) {
  87. if (toAddress != null && !"".equals(toAddress)) {
  88. getMailInfo(subject, content, toAddress);
  89. SimpleMailSender sms = new SimpleMailSender();
  90. return sms.sendTextMail(mailInfo);
  91. }
  92. return false;
  93. }
  95. /**
  96. * 以html格式发送邮件信息
  97. *
  98. * @param subject
  99. * 主题
  100. * @param content
  101. * 内容
  102. * @param toAddress
  103. * 目标地址
  104. * @return
  105. */
  106. public static boolean sendHtmlEmail(String subject, String content,
  107. String toAddress) {
  108. if (toAddress != null && !"".equals(toAddress)) {
  109. getMailInfo(subject, content, toAddress);
  110. return SimpleMailSender.sendHtmlMail(mailInfo);
  111. }
  112. return false;
  113. }
  117. public static String contentToHtml(String url) {
  118. StringBuffer email = new StringBuffer(
  119. "<html xmlns='http://www.w3.org/1999/xhtml'>");
  120. email.append("<head>");
  121. email.append("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />");
  122. email.append("<title>**订单支付</title>");
  123. email.append("</head><body>");
  124. email.append("<p><u><a href=\""+url+"\">"+url+"</a></u> &#13;</p>");
  125. email.append("</body></html>");
  126. return email.toString();
  127. }
  129. public static void main(String[] args) {
  131. }
  132. }  
posted on 2013-02-08 17:36  蜜雪薇琪  阅读(295)  评论(0)  编辑  收藏  举报

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