Facebook共享不起作用

Question

我面临一个问题，在64位架构的iOS设备中，共享功能(Twitter和Facebook)不起作用。当我在32位架构的iOS设备上运行相同的代码时，它工作得很好。我已经更改了体系结构，也称为armv7 armv7s arm64。但我仍然面临着同样的问题。

这是我的代码：

/* Facebook sharing  */

SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook];
        [controller setInitialText:ARTICLE_GLOBAL_Title];
        [controller addImage:[UIImage imageNamed:@"144X144.png"]];
        [controller addURL:[NSURL URLWithString:ARTICLE_GLOBAL_Link]];
        [self presentViewController:controller animated:YES completion:nil];

这是输出：

插件com.apple.share.Facebook.post中断集线器连接错误Domain=NSCocoaErrorDomain Code=4097“操作无法完成。(可可错误4097。)(连接到名为com.apple.share.Facebook.post的服务) UserInfo=0x7f839249d090 {NSDebugDescription=connection到名为com.apple.share.Facebook.post的服务}

Answer 1

看看它对你有帮助。

SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook];

    SLComposeViewControllerCompletionHandler myBlock = ^(SLComposeViewControllerResult result)
    {
        if (result == SLComposeViewControllerResultCancelled)
        {
            NSLog(@"User Cancelled");
            [callout dismiss];
        }
        else
        {
            NSLog(@"Item successfully posted on your wall.");
            UIAlertView *alert = [[UIAlertView alloc]initWithTitle:nil message:@"Hello world." delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
            [alert show];
            [callout dismiss];
        }

        [controller dismissViewControllerAnimated:YES completion:nil];
    };

    controller.completionHandler = myBlock;
    //Adding the Text to the facebook post value from iOS
    controller.title = lblTitle.text;
    [controller addImage:imagenews.image];