如何在不编码的情况下在电子邮件中发送url

Question

我使用亚马逊简单电子邮件服务java API向收件人发送邮件。我正在标签内的邮件正文中发送URL。我的用例要求用户双击收到的URL来提示一些操作。（如确认邮件）

问题是url在接收时被编码。双击时会出现页面未找到（404）错误。

原始URL：http://something.com/confirm/email=[e-mail]&regKey=somekey&confirm=true当我在邮件上双击这个URL时，地址栏中的链接打开为：http://something.com/confirm/email=abc%40hotmail.com%26regKey=somekey%26confirm=true

我正在使用AmazonSimpleEmailServiceClient。代码如下：

    SendEmailRequest request = new SendEmailRequest().withSource(sourceAddress);
String confirmationURL="http://something.com/confirm/email=[e-mail]&regKey=somekey&confirm=true";
            List<String> toAddresses = new ArrayList<String>();
            toAddresses.add(toEmail);
            Destination dest = new Destination().withToAddresses(toAddresses);
            request.setDestination(dest);
            Content subjContent = new Content().withData("Confirmation Request");
            Message msg = new Message().withSubject(subjContent);
            // Include a body in both text and HTML formats
            Content textContent = new Content().withData("Dear please go to the following URL:"+
                    confirmationURL+"nn");
            Content htmlContent = new Content().withData("<p>Dear please go to the following URL:</p>"+
                    "<p><a href=""+confirmationURL+"">"+confirmationURL+"</a></p>");
             Body body = new Body().withHtml(htmlContent).withText(textContent);
            msg.setBody(body);
            request.setMessage(msg)

更新

刚刚发现，只有当收件人的电子邮件位于hotmail.com时，才会出现此问题。为什么微软总是要采取不同的做法？谁来帮忙！

Answer 1

使用类java.net.URLEncoder:

String confirmationURL = URLEncoder.encode( "http://something.com/confirm/email=[e-mail]&regKey=somekey& confirm=true", "UTF-8");