如何以跨平台的方式打开主题和正文的默认邮件程序？ [英] How do I open the default mail program with a Subject and Body in a cross-platform way?

问题描述

如何以跨平台的方式打开主题和正文的默认邮件程序？

How do I open the default mail program with a Subject and Body in a cross-platform way?

不幸的是，这是一个用Java编写的客户端应用程序，不是一个网站。

Unfortunately, this is for a a client app written in Java, not a website.

我希望这可以跨平台的方式工作（这意味着Windows和Mac，对不起Linux）。我很高兴在Windows中执行VBScript，或者在OS X中执行AppleScript。但是我不知道这些脚本应该包含哪些内容。我想要执行用户的默认程序，而不是搜索Outlook或其他任何东西。

I would like this to work in a cross-platform way (which means Windows and Mac, sorry Linux). I am happy to execute a VBScript in Windows, or AppleScript in OS X. But I have no idea what those scripts should contain. I would love to execute the user's default program vs. just searching for Outlook or whatever.

在OS X中，我尝试执行命令：

In OS X, I have tried executing the command:

open mailto:?subject=MySubject&body=TheBody

需要使用URL转义来替换％20 的空格。

URL escaping is needed to replace spaces with %20.

更新在Windows上，您必须玩各种游戏才能使开始正确运行。这是正确的Java咒语：

Updated On Windows, you have to play all sorts of games to get start to run correctly. Here is the proper Java incantation:

class Win32 extends OS {
    public void email(String subject, String body) throws Exception {
        String cmd = "cmd.exe /c start \"\" \"" + formatMailto(subject, body) + "\"";
        Runtime.getRuntime().exec(cmd);
    }
}

推荐答案

Java 1.6你有一个打破默认邮件平台的方法：
Desktop.mail（URI）方法。URI可用于设置邮件的所有字段（发件人，收件人，正文和主题）。
您可以在在Java SE 6中使用Desktop API

In Java 1.6 you have a stardard way to open the default mailer of the platform: the Desktop.mail(URI) method.The URI can be used to set all the fields of the mail (sender, recipients, body, subject). You can check a full example of desktop integration in Java 1.6 on Using the Desktop API in Java SE 6

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