如何使用Facebook图形API上传视频 [英] How to upload video with Facebook graph API

问题描述

我一直在努力几个星期，以了解如何使用图形API上传视频。我已经经历了所有的文档，我只是不明白我必须做什么，以获取正确的答案从图表api之前，我写的代码。我已经包含了一张图片。

I've been struggling for weeks to get figure out how to upload video using the graph api. I've gone through all the documentation and i just don't understand what i must do to get a correct response from the graph api before i write the code. I've included an image.

有人可以像孩子一样告诉我，我必须准备好什么？

Can someone just tell me like a child what I must put in exactly?

推荐答案

了解如何使用图形API与c＃进行统一。

Figured out how to use graph api with c# for unity.

您可以发表评论并发布视频。
给出的URL只是一个可用的开放视频，如果需要，选择自己的，或者如果将来不可用。

you can post a comment and post a video. the url given is just an open video that was available, choose your own if you want, or if it becomes unavailable in the future.

享受！ / p>

enjoy!

using UnityEngine;
using System;
using System.Collections;
using System.Collections.Generic;
using Facebook.Unity;
using Facebook.MiniJSON;

public class FBVideoPost : MonoBehaviour {

    // Use this for initialization
    void Start () {

        // this is to post string
        postStatus ();

        //this is to post video
        this.StartCoroutine(this.StartVideoUpload());
    }

    void postStatus()
    {
        var formdata = new Dictionary<string, string>();
        formdata.Add ("message", "This is my third post!");
        FB.API("/me/feed", HttpMethod.POST, delegate (IGraphResult callback){
            Debug.Log ("This is a test!");
        },formdata);
    }

    private IEnumerator StartVideoUpload()
    {
        yield return new WaitForEndOfFrame();

        WWW www = new WWW("http://techslides.com/demos/sample-videos/small.mp4");
        while(!www.isDone) {
            yield return null;
            Debug.Log("progress : "+www.progress);
        }
        Debug.Log("size : "+www.size);
        var wwwForm = new WWWForm();
        wwwForm.AddBinaryData("file", www.bytes, "Video.MOV","multipart/form-data");
        wwwForm.AddField("title", "Hello World");
        wwwForm.AddField("description", "How you doing?");

        FB.API("me/videos", HttpMethod.POST, UploadFinish, wwwForm);
    }

    private void UploadFinish(IGraphResult result) {
        Debug.Log("result : "+result.ToString()+" , error : "+result.Error);
    }
}

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