如何在脸书上分享视频/音频文件从iPhone应用程序创建使用钛合金appcelerator

How to share video / audio file on facebook from iPhone app created using titanium appcelrator

本文关键字:应用程序 iPhone 创建 appcelerator 钛合金 文件 音频 视频 分享      更新时间:2023-09-26

我想在Facebook上共享任何类型的视频/音频文件
除了音频/视频,我可以分享状态或其他所有东西。我在钛金属公司工作。这是我的代码

login.addEventListener('click', function(e){
    Titanium.Facebook.authorize();
    var f=Titanium.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory+"/"+"audio"+"/"+"abc.mp4");
   var blob=f.nativePath;
   alert(blob);
  var data={
    message: 'Check this video!',    
    video: blob
   }
  Titanium.Facebook.requestWithGraphPath('me/videos', data, 'POST', function(e) {
        if (e.success) 
          {
               alert("Success!  From FB: " + e.result);
            } else if (e.error) {
                alert(e.error);
            } else {
                alert('Unknown response.');
            }
    });  });

您只将文件路径(nativePath)传递给Facebook,而是尝试传递实际的图像blob,如下所示:

var blob=f.read();
var data={
    message: 'Check this video!',    
    video: blob
}
// The rest....

答案如下#

            var url = "https://graph-video.facebook.com/me/videos";
            Titanium.Facebook.authorize();
            var xhr_video = Titanium.Network.createHTTPClient();
            xhr_video.open('POST', url);
            xhr_video.setRequestHeader('Content-Type', 'multipart/form-data');
            xhr_video.onload = function(e) {
                alert("Video Has Been Successfully Posted to Your Timeline");
            };
            xhr_video.onerror = function(e) {
                alert(e);
                xhr_video.abort();
            };
            var f=Titanium.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory+"/"+"audio"+"/"+"video.mp4");
              var blob=f.read();
            var data = {
                video : blob,
                //access_token : Titanium.Facebook.getAccessToken()
                access_token:Ti.Facebook.accessToken
            };
            alert(data);
            xhr_video.send(data);
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