Question

使用Swift中的Facebook SDK v4和ParseHelperv4将图片发布到FB。创建用户并使用读取柿子登录，我可以获得用户信息，如邮件名称等，对于FBSDKAccessToken.currentAccessToken()，它始终为空，因此来自FBSDKSharingDelegate的响应始终是您没有权限。 ......我做错了吗？

  let permissions : NSArray = ["publish_actions"]
          PFFacebookUtils.linkUserInBackground(PFUser.currentUser(), withPublishPermissions: permissions, block: { (aBool, error) -> Void in

                if aBool && error == nil {

                    let aToken = FBSDKAccessToken.currentAccessToken()

                    println(aToken.permissions) -- just for logging and it returns empty not even read permissions

                    let fbPhoto = FBSDKSharePhoto(image: self.topImageView.image, userGenerated: true)

                    let aTest : FBSDKSharePhotoContent = FBSDKSharePhotoContent()

                    aTest.photos = [fbPhoto]

                    FBSDKShareAPI.shareWithContent(aTest, delegate: self)    }

            })

和委托

   func sharer(sharer: FBSDKSharing!, didFailWithError error: NSError!) {

    println(error.description)        

}

错误Domain = com.facebook.sdk.share Code = 202＆＃34;操作无法执行完成。（com.facebook.sdk.share error 202。）＆＃34;的UserInfo = 0x16535010 {com.facebook.sdk：FBSDKErrorDeveloperMessageKey =共享API不是可用。 [FBSDKAccessToken currentAccessToken]必须有 publish_actions权限。}

我可能错过了一步......我应该以某种方式将fbaccestoken设置为与pffaceookutils链接？

Parse和FBv4 Swift分享图片

0 个答案: