我已经为FBSDKShareLinkContent设置了内容,并设置了每个param contentURL,contentTitle,contentDescription,imageURL.
当共享对话框加载到facebook本机应用程序时,它正确填充了我的参数.
但是,一旦我在Facebook上查看帖子,就不再显示参数数据,而是帖子标题来自contentURL的元数据.
如何使用contentDescription和contentTitle覆盖元数据？谢谢!
// Assemble Content
var content: FBSDKShareLinkContent = FBSDKShareLinkContent()
content.contentURL = NSURL(string: DOWNLOAD_LINK_APPSTORE)
content.contentTitle = "My Custom Title"
content.contentDescription = "My Custom Description"
content.imageURL = NSURL(string: FB_IMAGE_LINK)
// Share Dialog
FBSDKShareDialog.showFromViewController(self, withContent: content, delegate: nil)