Facebook和Google+登录

Question

我在我的应用中使用了Google+和Facebook.我的问题是它们都需要appDelegate中的OpenURL方法.

对于Facebook登录:

func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject?) -> Bool {
    return FBSDKApplicationDelegate.sharedInstance().application(application, openURL: url, sourceApplication: sourceApplication, annotation: annotation)
}    

对于Google+登录信息:

func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject?) -> Bool {
    return GPPURLHandler.handleURL(url, sourceApplication: sourceApplication, annotation: annotation)
}

如何在同一个应用程序中同时使用google +和facebook？

Answer 1

针对Xcode 7.0和Swift 2.0更新了解决方案

return FBSDKApplicationDelegate.sharedInstance().application(app, openURL: url, sourceApplication: options["UIApplicationOpenURLOptionsSourceApplicationKey"] as! String, annotation: nil)  ||
            GPPURLHandler.handleURL(url, sourceApplication: options["UIApplicationOpenURLOptionsSourceApplicationKey"] as! String, annotation: nil)

**

Swift 3.0的另一种解决方案

**

 func application(_ application: UIApplication, open url: URL, sourceApplication: String?, annotation: Any) -> Bool {
        if url.scheme == "fb1675189366130133" {
        return FBSDKApplicationDelegate.sharedInstance().application(application,
                                                         open: url,
                                                         sourceApplication: sourceApplication,
                                                         annotation: annotation)
        }else{
            return GIDSignIn.sharedInstance().handle(url, sourceApplication: sourceApplication, annotation: annotation)
        }
}