Question

我已经与Branch SDK建立了通用链接。链接正确打开应用程序，并调用application:continueUserActivity:restorationHandler:，但不是`application：openURL：options：'

func application(_ app: UIApplication, open url: URL, options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool {
    Branch.getInstance().application(app, open: url, options: options)
    return true
}

也不会调用已弃用的application:openURL:sourceApplications:annotation。 didFinishLaunchingWithOptions和willFinishLaunchingWithOptions都返回true。

当应用程序通过点击通用链接打开时，什么可能导致openURL无法被调用？

Answer 1

来自Branch的粘土。

application:openURL:sourceApplications:annotation函数（现在弃用到application(_:open:options:)）实际上只是为响应标准URI方案的旧Apple Linking系统而调用。

通用链接实际上是在application(_:continue:restorationHandler:)函数内处理的。

// Respond to URI scheme links
func application(_ app: UIApplication, open url: URL, options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool {
    // pass the url to the handle deep link call
    Branch.getInstance().application(app, open: url, options: options)

    // do other deep link routing for the Facebook SDK, Pinterest SDK, etc
    return true
}

// Respond to Universal Links
func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([Any]?) -> Void) -> Bool {
    // pass the url to the handle deep link call
    Branch.getInstance().continue(userActivity)

    return true
}

您的深层链接处理应主要在您的处理程序回调中处理：

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
  let branch: Branch = Branch.getInstance()
  branch?.initSession(launchOptions: launchOptions, deepLinkHandler: { params, error in
    if error == nil {
        // params are the deep linked params associated with the link that the user clicked -> was re-directed to this app
        print("params: %@", params.description)
    }
   })
   return true
}

application：openURL：options：打开通用链接后不调用

1 个答案: