ios - Facebook SDK 似乎缺少内容标题和描述？

Question

我已经使用 Facebook API 在 Facebook 上发布视频，现在我正在 iOS 上做同样的事情。 API 看起来非常相似，但缺少内容标题和描述。我该如何设置？我下面的 API 使用效果非常好，只是缺少这两个字段。任何人都知道如何包括它？

NSURL *videoURL = [NSURL fileURLWithPath:videoPath];
FBSDKShareVideo *video = [[FBSDKShareVideo alloc] init];

video.videoURL = videoURL;
FBSDKShareVideoContent *content = [[FBSDKShareVideoContent alloc] init];
content.video = video;

// Upload video
[FBSDKShareAPI shareWithContent:content delegate:self];

Answer 1

试试这个代码，因为在这个方法中你只能分享视频而不是文字和描述

 if ([[FBSDKAccessToken currentAccessToken] hasGranted:@"contact_email"]) {

    NSData *videoData = [NSData dataWithContentsOfURL:appDelegateObj.finalVideoUrl];
    NSMutableDictionary *params = [NSMutableDictionary dictionaryWithCapacity:3L];

    [params setObject:videoData forKey:@"videofilename.MOV"];
    [params setObject:@"Your post title" forKey:@"title"];
    [params setObject:@"Your post description" forKey:@"description"];

    [[[FBSDKGraphRequest alloc] initWithGraphPath:@"/me/videos" parameters:params HTTPMethod:@"POST"]
     startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection, id result, NSError *error) {
         if (!error) {
             //video posted
             NSLog(@"successfull %@:",result);
             strFbSocialPostId = [result valueForKey:@"id"];//post ID
         }
     }];
}