从Spring MVC中的Apache tomcat服务器目录流式传输HTML页面中的视频 [英] stream a video in html page from apache tomcat server directory in spring mvc
问题描述
我想从本地(Apache Tomcat)服务器目录播放xyz.mp4格式的视频.我已经在服务器目录中的webapps下创建了一个文件夹. 预先感谢..
I want to play video with xyz.mp4 format from local (apache tomcat)server directory. I've created a folder under webapps in server directory. Thanks in advance..
@RequestMapping(value = "admin/videoplay", method = RequestMethod.GET)
public String videoplay(Model model,
HttpServletRequest req, HttpServletResponse res) {
File objFile=new File("D:\\server tomcat\\webapps\\UPLOADS\\Videos\\SetWet.mp4");
model.addAttribute("video", objFile);
return "videoplay";
}
<html>
<body>
<video controls="controls">
<source src="shuttle.mp4" type="video/mp4">
<source src="shuttle.ogv" type="video/ogg">
Your browser does not support the HTML5 Video element.
</video>
</body>
</html>
推荐答案
您无法在Model中设置视频文件，并假定它将在HTML Player中播放.
You can't set the video file in Model and assume that it will play in the HTML Player.
HTML Video Player需要一个视频文件源，它是字节流.在Model中发送文件不会将其作为字节流化.
An HTML Video Player requires a video file source which is a Stream of Bytes. Sending a file in a Model will not stream it as Bytes.
看看我一段时间做了的帖子背部.您可以使用Spring的StreamingResponseBody来实现播放.完整的源代码可在 github
Have a look at the post I did sometime back. You can do achieve the playing by using Spring's StreamingResponseBody. Full source code available in github
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