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在我的应用程序中，我正在尝试使用 FbConnect 在 facebook 墙上上传视频，我的代码看起来不错，但我不知道为什么我的视频没有上传，因为如果我使用相同的代码方法上传图像，它会成功将图像上传到 facebook.here是我用来上传图片的代码

NSString *filePath = [[NSBundle mainBundle] pathForResource:@"2" ofType:@"png"];
NSURL *url = [NSURL URLWithString:path];
NSData *data = [NSData dataWithContentsOfFile:filePath];
UIImage *img  = [[UIImage alloc] initWithData:data];
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                             img, @"Picture",
                             nil];
[_facebook requestWithGraphPath:@"me/photos"
                    andParams:params
                    andHttpMethod:@"POST"
                    andDelegate:self];
[img release];

对于视频，我正在尝试此代码

 NSString *filePath = [[NSBundle mainBundle] pathForResource:@"myVideo" ofType:@"mp4"];
 NSURL *url = [NSURL URLWithString:filePath];
 NSData *videoData = [NSData dataWithContentsOfURL:url];
 NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                               videoData, @"video.mp4",
                               @"video/quicktime", @"contentType",
                               @"Video Test Title", @"title",
                               @"Video Test Description", @"description",
                               nil];
[_facebook requestWithGraphPath:@"me/videos"
                     andParams:params
                 andHttpMethod:@"POST"
                   andDelegate:self];

上面的代码没有给我任何错误，但它在标签中重新调整了一些文本消息（操作无法完成）。这不是在图像上传的情况下。所以有人可以指导我如何修复它。谢谢

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2 回答 2

5

试试这些行：

 NSString *filePath = [[NSBundle mainBundle] pathForResource:@"myVideo" ofType:@"mp4"];
      NSData *videoData = [NSData dataWithContentsOfFile:filePath];
     NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                   videoData, @"video.mp4",
                                   @"video/quicktime", @"contentType",
                                   @"Video Test Title", @"title",
                                   @"Video Test Description", @"description",
                                   nil];
    [_facebook requestWithGraphPath:@"me/videos"
                         andParams:params
                     andHttpMethod:@"POST"
                       andDelegate:self];

希望这对你有帮助。它对我来说很好。现在添加这些行。

于 2012-12-10T11:11:23.380 回答
3 
 http://stackoverflow.com/questions/10509984/how-to-upload-mp4-video-on-facebook-using-graph-api-in-objective-c

http://%5B1%5D:%20https://github.com/reallylongaddress/iPhone-Facebook-Graph-API

http://stackoverflow.com/questions/12861615/upload-video-to-facebook-using-facebook-new-sdk-on-ios-6-0
于 2012-12-10T11:15:51.467 回答