Question

我已经实现了到IOS应用的firebase动态链接。墨水正在产生，但我想缩短链接以便与社交媒体共享。但是我无法继续生成更短的链接。以下是我用于生成短链接的代码。

    //2. Or create a shortened dynamic link
    components?.shorten { (shortURL, warnings, error) in
        if let error = error {
            print("error is \(error.localizedDescription)")
            return
        }

        // TODO: Handle shortURL.
        print("shortURL is \(String(describing: shortURL))")
    }

但是，每次结束时都出现以下错误，即“错误是操作无法完成。无法缩短简短的动态链接：”。因此，如何缩短长链接。

Answer 1

我已经准备了缩短长链接的示例代码，希望对您有所帮助：-

        guard let link = URL(string: "https://www.hackingwithswift.com/articles/77/whats-new-in-swift-4-2") else { return }
        let dynamicLinksDomainURIPrefix = "https://xyz.page.link" //Your URL prefix added in Dynamic Links section on Firebase
        let linkBuilder = DynamicLinkComponents(link: link, domainURIPrefix: dynamicLinksDomainURIPrefix)
        linkBuilder?.shorten(completion: { (url, warnings, error) in
            if let error = error {
                print("error is \(error.localizedDescription)")
                return
            }
           print("The short URL is: \(String(describing: url!))")
        })

Firebase动态链接

1 个答案: