node.js - 如何使用 Facebook Graph API 发布视频

Question

我正在尝试通过 npm 包 Facebook-node-sdk 从我的 Nodejs 服务器使用 Facebook Graph API 发布视频

发布带有消息或图片的常规帖子对我来说很好，但没有视频

这是我的代码:

var FB = require('fb');
var request = require('request');
FB.setAccessToken('MY_APP_ACCESS_TOKEN');

var params = {};
params['source'] = "@video.3gp";
params['title'] = "test video";
params['video_file_chunk'] = "@video.3gp";




FB.api('me/videos', 'post', params , function (res) {
  if(!res || res.error) {
    console.log(!res ? 'error occurred' : res.error);
    return;
  }
  console.log('Post Id: ' + res.id);
});

视频和我的js运行文件在同一个文件夹下

我收到错误代码

  type: 'FacebookApiException',
  code: 390,
  error_subcode: 1363030,

Answer 1

根据 https://developers.facebook.com/docs/graph-api/video-uploads#errors错误代码表示

Video Upload Timeout. Your video upload timed out before it could be completed. This is probably because of a slow network connection or because the video is too large.

此外，根据 https://developers.facebook.com/docs/graph-api/reference/user/videos/#Creating您需要将视频发布到另一个 Graph API 端点:

Videos must be encoded as multipart/form-data and published to graph-video.facebook.com instead of the regular Graph API URL.

POST /v2.5/{page-id}/videos HTTP/1.1
Host: graph-video.facebook.com

source=%7Bvideo-data%7D