阿拉伯语显示为??????在速度模板中

发布于 2024-10-06 03:59:53 字数 389 浏览 5 评论 0原文

大家好我在发送电子邮件时使用速度模板在模板中我有一些阿拉伯语文本

，发送电子邮件时，文本显示为????????? 我不知道为什么：

在发送电子邮件之前将编码设置为 utf-8：

VelocityEngineUtils.mergeTemplateIntoString(velocityEngine,templateName, "UTF-8",newModel);

我尝试在虚拟机中添加字符集，但没有成功：

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

有什么想法为什么会出现这样的问题吗？

原文

Greetings all
i am using velocity templates in sending emails
and in the template i have some arabic texts

and when sending the email, the text appears like ??????????
i don't know why:

encoding is set to utf-8 before sending the email here:

VelocityEngineUtils.mergeTemplateIntoString(velocityEngine,templateName, "UTF-8",newModel);

i tried to add the charset in the vm, but with no luck:

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

any ideas why such problem occurs ?

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哥，最终变帅啦 2024-10-13 03:59:54

我能够在从 Spring 应用程序发送的纯文本电子邮件中生成阿拉伯语文本 (সেসাসা)。文本在 GMail 和 Thunderbird 上正确显示。这是我的邮件发送逻辑：

public void send(String fromAddress, String fromName,
    String toAddress, String subject,
    String template, Map<String, Object> model) {
  MimeMessagePreparator preparator = new MimeMessagePreparator() {
    public void prepare(MimeMessage mimeMessage) throws Exception {
      MimeMessageHelper message = new MimeMessageHelper(
          mimeMessage, "UTF-8");
      message.setTo(toAddress);
      message.setFrom(new InternetAddress(fromAddress, fromName));
      message.setSubject(subject);
      message.setText(VelocityEngineUtils
          .mergeTemplateIntoString(velocityEngine, template, "UTF-8", 
              model));
    }
  };
  mailSender.send(preparator);
}

I was able to produce Arabic text (تجاوز سعة مكدس) on a plain-text email sent from a Spring app. The text displayed properly on GMail as well as Thunderbird. Here's my mail sending logic:

public void send(String fromAddress, String fromName,
    String toAddress, String subject,
    String template, Map<String, Object> model) {
  MimeMessagePreparator preparator = new MimeMessagePreparator() {
    public void prepare(MimeMessage mimeMessage) throws Exception {
      MimeMessageHelper message = new MimeMessageHelper(
          mimeMessage, "UTF-8");
      message.setTo(toAddress);
      message.setFrom(new InternetAddress(fromAddress, fromName));
      message.setSubject(subject);
      message.setText(VelocityEngineUtils
          .mergeTemplateIntoString(velocityEngine, template, "UTF-8", 
              model));
    }
  };
  mailSender.send(preparator);
}

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