Play Framework 框架 邮件分析和总结.docx

使用 Play 发送邮件 Sending e-mail with Play 你可以使用 play.libs.Mail 工具类容易地发送邮件。 You can use the play.libs.Mail utility to send e-mail very easily: Mail.send(sender@zenexity.fr,recipient@zenexity.fr,S ubject,Message); Mail 和 MVC Mail and MVC integration 你还可以发送复杂的，动态的邮件，使用调准的模板和语法。 You can also send complex, dynamic e-mail using the standard templates mechanism and syntax. 首先，在你的应用中定义一个 Mail notifier，你的 mail notifier 必须是 play.mvc.Mailer 的子类，而且必须在 notifiers 文件夹中。 First, define a **Mailer notifier** in your application. Your mailer notifier must subclass **play.mvc.Mailer** and be part of the **notifiers** package. 每一个 public static 的方法都会是一个邮件发送器，就像 MVC 控制器中的actions 一样。 Each public static method will be an e-mail sender, in a similar manner as actions for a MVC controller. 例如: For example: package notifiers; import play.*; import play.mvc.*; import java.util.*; public class Mails extends Mailer { public static void welcome(User user) { setSubject(Welcome %s, ); addRecipient(user.email); setFrom(Me me@); addAttachment(Play.getFile(rules.pdf)); send(user); } public static void lostPassword(User user) { String newpassword = user.password; setFrom(Robot robot@); setSubject(Your password has been reset); addRecipient(user.email); send(user, newpassword); } } 基于 html 的模板 h3. text/html e-mail 发送器会使用app/views/Mails/welcome.html 模板作为邮件信息的内容。 The send call will render the app/views/Mails/welcome.html template as the e-mail message body. htmlbodypWelcome b${}/b, /p ... /html lostPassword 方法的模板会像这样一样: The template for the lostPassword method could look like this: app/views/Mails/lostPassword.html htmlbodyhead.../headbodyimg src=/images/pHello ${},br/ Your new password is b${newpassword}/b. /p /body /html 自定义的邮件 h3. text/plain e-mail 如果没有定义 HTML 模板，那么自定义的文本邮件会被发送，使用 text 模板。 If no HTML template is defined, then a text/plain e-mail is sent using the text template. 发送器会使用 app/views/Mails/welcome.txt 模板作为邮件信息的内容。 The send call will render the app/views/Mails/welcome.txt template as the e-