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谷歌登录iOS漏洞_Ios_Swift_Google Signin - Fatal编程技术网

谷歌登录iOS漏洞

谷歌登录iOS漏洞,ios,swift,google-signin,Ios,Swift,Google Signin,我正在尝试在我的iOS应用程序中实现GoogleAuth 我在appDelegate中,我正在尝试实现这个函数 func application(application: UIApplication, openURL url: NSURL, options: [String: AnyObject]) -> Bool { return GIDSignIn.sharedInstance().handleURL(url as URL!, sourceApplication: opti

我正在尝试在我的iOS应用程序中实现GoogleAuth

我在appDelegate中,我正在尝试实现这个函数

func application(application: UIApplication, openURL url: NSURL, options:  [String: AnyObject]) -> Bool 
{
    return GIDSignIn.sharedInstance().handleURL(url as URL!, sourceApplication: options[UIApplicationOpenURLOptionsSourceApplicationKey] as? String, annotation: options[UIApplicationOpenURLOptionsAnnotationKey])
}
函数的这一部分出现错误:

 options[UIApplicationOpenURLOptionsSourceApplicationKey] as? String
错误是


我不知道发生了什么事。有人能帮我吗?

尝试将
注释:选项[UIApplicationOpenUrlOptions注释键]
更改为
注释:选项[UIApplicationOpenUrlOptions注释键]?字符串

尝试将
注释:选项[UIApplicationOpenUrlOptions注释键]
更改为
注释:选项[UIApplicationOpenUrlOptions注释键]?字符串

请尝试使用您的代码:

请尝试使用您的代码来执行以下操作:)


下面是一个奇妙的答案:

func application(_ app: UIApplication,
                 open url: URL,
                 options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool {

        return GIDSignIn.sharedInstance().handle(url as URL!,
                                    sourceApplication: options[UIApplicationOpenURLOptionsKey.sourceApplication] as! String!,
                                    annotation: options[UIApplicationOpenURLOptionsKey.annotation])
}
参考自


这里有一个奇妙的答案:

func application(_ app: UIApplication,
                 open url: URL,
                 options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool {

        return GIDSignIn.sharedInstance().handle(url as URL!,
                                    sourceApplication: options[UIApplicationOpenURLOptionsKey.sourceApplication] as! String!,
                                    annotation: options[UIApplicationOpenURLOptionsKey.annotation])
}
参考自


这并没有解决问题。你认为问题是什么?那没解决。你认为问题是什么?
func application(_ app: UIApplication,
                 open url: URL,
                 options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool {

        return GIDSignIn.sharedInstance().handle(url as URL!,
                                    sourceApplication: options[UIApplicationOpenURLOptionsKey.sourceApplication] as! String!,
                                    annotation: options[UIApplicationOpenURLOptionsKey.annotation])
}