Question

我已经关注了带有消息的视频帖子的Facebook文档。

示例代码如下：

NSURL *urlString = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"video" ofType:@"mp4"]];

NSData *videodata=[NSData dataWithContentsOfURL:urlString];

NSURL *imgUrl=[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"images" ofType:@"jpg"]];

NSData *imagedata=[NSData dataWithContentsOfURL:imgUrl];
NSDictionary *params = @{
                         @"source": videodata,
                         @"thumb": imagedata,
                         @"description":@"#BHARAT",
                         };
/* make the API call */
FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc]
                              initWithGraphPath:@"videos"
                              parameters:params
                              HTTPMethod:@"POST"];
[request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection,
                                      id result,
                                      NSError *error) {
    // Handle the result
    NSLog(@" Result-%@",result);
    NSLog(@"Error=%@",error);
}];

但它给我的错误如下

错误=错误域= com.facebook.sdk.core代码= 8＆＃34;操作无法完成。（com.facebook.sdk.core错误8。）＆＃34;的UserInfo = 0x16547ac0 {com.facebook.sdk：FBSDKGraphRequestErrorHTTPStatusCodeKey = 500，com.facebook.sdk：FBSDKErrorDeveloperMessageKey =发生未知的错误，NSRecoveryAttempter = LT; _FBSDKTemporaryErrorRecoveryAttempter：0x16555040＆gt;中com.facebook.sdk：FBSDKGraphRequestErrorGraphErrorCode = 1，玉米。 facebook.sdk：FBSDKGraphRequestErrorCategoryKey = 1，com.facebook.sdk：FBSDKGraphRequestErrorParsedJSONResponseKey = { body = { error = { code = 1; message =＆＃34;发生了未知错误。＆＃34 ;; type = OAuthException; }; }; 代码= 500; }，NSLocalizedRecoveryOptions =（好），NSLocalizedRecoverySuggestion =服务器暂时忙，请再试一次。}

请提供示例代码。

Answer 1

尝试使用下面的代码

 - (void)imagePickerController:(UIImagePickerController *)picker
    didFinishPickingMediaWithInfo:(NSDictionary *)info
    {
      NSURL *urlString = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"video" ofType:@"mp4"]];

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

      // Assuming self implements <FBSDKSharingDelegate>
      [FBSDKShareAPI shareWithContent:content delegate:self];
    }

注意：视频应该小于12 MB

我想使用我的iOS应用程序在Facebook墙上发布带有自定义文本的视频

1 个答案: