解析视频后，使用Ajax发布方法发布视频

Question

如何使用Ajax发布方法发布视频。我能够使用node-video-lib解析视频。我没有用户界面来浏览视频

const VideoLib = require('node-video-lib');

fs.open(__dirname+"/SampleVideo_1280x720_1mb.mp4", 'r', function(err, fd) {
    try {
        let movie = VideoLib.MovieParser.parse(fd);
        console.log('Duration:', movie.relativeDuration());

       // Now I want to post this video to some place using a POST method.
       request({
            method: 'POST',
            url: myUrl+'/videos/'
            .....
            .....
    } catch (ex) {
        console.error('Error:', ex);
    } finally {
        fs.closeSync(fd);
    }
});