IOS 返回 FacebookShare 错误 'reserved'

Question

我尝试搜索但找不到答案。我写了一个应用程序，我正在尝试将内容分享到 facebook。基本上我想分享一个 URL，也许还有一个引述或标题。

我不断收到名为 'reserved' 的错误，但我不确定它的含义或修复方法。任何帮助都会很棒！

func fbClick() {

    let content = LinkShareContent(url: URL(string: "www.google.com")!)
    showShareDialog(content, mode: .native)

}

func showShareDialog<C: ContentProtocol> (_ content: C, mode: ShareDialogMode = .automatic) {
    let dialog = ShareDialog(content: content)
    dialog.presentingViewController = self
    dialog.mode = mode

    do {
        try dialog.show()
    } catch (let error) {
        self.view.makeToast("Invalid share content. Failed to present share dialog with error \(error)", duration: 3.0, position: .top)
    }
}

Answer 1

想通了。

这一行...

let content = LinkShareContent(url: URL(string: "www.google.com")!)

本来应该是这样的...

let content = LinkShareContent(url: NSURL(string: "https://www.google.com")! as URL)

或者像这样

let content = LinkShareContent(url: NSURL(string: "https://www.google.com")! as URL, quote: quote)

Answer 2

有相同的 reserved 错误，但在使用 VideoShareContent 时。花了5个小时才找到问题，终于找到了。真的希望有人觉得这也有帮助。

解决方案：当您从 UIImagePickerController 委托方法的 info 参数中检索视频的 url 时，确保使用关键 "UIImagePickerControllerReferenceURL".

示例：

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String: Any]) {
    picker.dismiss(animated: true)
    if let videoURL = info["UIImagePickerControllerReferenceURL"] as? URL {
        let video = Video(url: videoURL)
        let content = VideoShareContent(video: video)
        do {
            try ShareDialog.show(from: self, content: content)
        } catch {
            print(error)
        }
    }
}

附加信息：最初我没有使用这个键"UIImagePickerControllerReferenceURL"。为什么：它是 deprecated。根据 Apple 的说法，您应该改用 UIImagePickerControllerPHAsset。但是那里的 url 也有 returns reserved 错误。另一个尝试是使用密钥"UIImagePickerControllerMediaURL"，但它也没有成功。

IOS 返回 FacebookShare 错误 'reserved'

IOS FacebookShare Error 'reserved' being returned

ios

swift

facebook-share