如何使用groovy将html模板作为邮件发送

我正在使用JavaMail API 1.4.4发送邮件。到目前为止，我能够发送邮件，但实际上我需要发送HTML内容，以便在收到邮件时处理html标签。如何使用groovy将html模板作为邮件发送

例如：如果我有我的消息一表的代码应该处理的HTML代码，并在邮件中呈现它

我的代码

import java.io.File; 
import java.util.* 
import javax.mail.* 
import javax.mail.internet.* 
import javax.activation.* 

class Mail { 
    static void sendMail(mailProp) {  
    // Get system properties 
    Properties properties = System.getProperties() 

    // Setup mail server 
    properties.setProperty("mail.smtp.host", mailProp.host) 

    // Get the default Session object. 
    Session session = Session.getDefaultInstance(properties) 

    try { 
     // Create a default MimeMessage object. 
     MimeMessage message = new MimeMessage(session) 

     // Set From: header field of the header. 
     message.setFrom(new InternetAddress(mailProp.from)) 

     // Set To: header field of the header. 
     message.addRecipient(Message.RecipientType.TO,new InternetAddress(mailProp.to)) 

     // Set Subject: header field 
     message.setSubject("My Subject!") 

     // Now set the actual message 
     message.setText(createMessage()) 

     // Send message 
     Transport.send(message) 
     System.out.println("Sent message successfully....") 
    } 
    catch(MessagingException mex) { 
     mex.printStackTrace() 
    } 
    } 

    static def createMessage() { 
    def message="""<h1>This is actual message</h1>""" 
    } 

    static main(args) { 
    AppProperties.load() 

    def mailProp=[:] 
    mailProp.host=AppProperties.get("host") 
    mailProp.from=AppProperties.get("sender") 
    mailProp.to=AppProperties.get("receiver") 
    mailProp.server=AppProperties.get("mailserver") 

    sendMail(mailProp) 
    } 
}

来源

2012-01-12 abi1964

一更方便的发送方式可能是：

try { 
    // Create a default MimeMessage object. 
    new MimeMessage(session).with { message -> 
    // From, Subject and Content 
    from = new InternetAddress(mailProp.from) 
    subject = "My Subject!" 
    setContent createMessage(), 'text/html' 

    // Add recipients 
    addRecipient(Message.RecipientType.TO, new InternetAddress(mailProp.to)) 

    // Send the message 
    Transport.send(message) 

    println "Sent successfully" 
    } 
} 
catch(MessagingException mex) { 
    mex.printStackTrace() 
}

来源

2012-01-12 11:15:49

使用setContent

message.setContent("<h1>This is actual message</h1>", "text/html")

来源

2012-01-12 10:59:55 Ricky

[不要忘记转换]（https://stackoverflow.com/questions/17262161/how-to-modify-the-mime-message-in-editable-email-plugin-in-jenkins/49126212# 49126212）'GString'为'java.lang.String'。 – it3xl 2018-03-06 08:31:59

使用message.setText（createHtmlMessage（），“utf-8”，“html”）;

来源

2012-01-12 18:05:35

如何使用groovy将html模板作为邮件发送

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