"There is no registered handler for URL scheme com-google-gidconsent" 使用 GIDSignIn 唱歌时出错

Question

我已经手动集成了 google 登录 sdk（不使用 cocoapods）并且它构建正常，但是当我运行项目时我总是得到这个错误，登录后：

2015-09-07 15:44:14.071 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com-google-gidconsent-google
2015-09-07 15:44:14.071 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com-google-gidconsent-youtube
2015-09-07 15:44:14.072 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com-google-gidconsent
2015-09-07 15:44:14.072 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com.google.gppconsent.2.4.1
2015-09-07 15:44:14.072 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com.google.gppconsent.2.4.0

这就是我使用 sdk 的方式。

首先，我按照 https://developers.google.com/identity/sign-in/ios/sign-in?ver=swift 中的所有步骤进行操作。

代码：
AppDelegate.swift

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {  
    // google
    // Initialize sign in
    GIDSignIn.sharedInstance().clientID = "<client id>"
    GIDSignIn.sharedInstance().delegate = self

    return true
}

func signIn(signIn: GIDSignIn!, didSignInForUser user: GIDGoogleUser!, withError error: NSError!) {

    if error == nil {
        let userID = user.userID
        let idToken = user.authentication.idToken
        let name = user.profile.name
        let email = user.profile.email

        print(userID, idToken, name, email)
    } else {
        print(error.localizedDescription)
    }
}

func signIn(signIn: GIDSignIn!, didDisconnectWithUser user: GIDGoogleUser!, withError error: NSError!) {

}

ViewController.swift

 override func viewDidLoad() {
        super.viewDidLoad()

        // google plus
        //GIDSignIn.sharedInstance().clientID = clientID
        GIDSignIn.sharedInstance().uiDelegate = self
        GIDSignIn.sharedInstance().signIn()
}

可能是什么问题？我正在使用 SDK 版本 2.2.0

Answer 1

您的实现没有问题。所有这些警告的意思是每个 URL 方案引用的应用程序都没有安装在设备上。

如果您在模拟器上进行测试，您会一直遇到这些错误。但是，如果您在设备上进行测试，您可以验证如果安装了相应的应用程序，错误就会消失。

例如，如果您的设备上有 Youtube 应用，您将不会看到以下行：

2015-09-07 15:44:14.071 Contacts++[82438:4826277] LaunchServices: ERROR: There is no registered handler for URL scheme com-google-gidconsent-youtube

Answer 2

dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.facebook.com"]];
        exit(0);
})

"There is no registered handler for URL scheme com-google-gidconsent" 使用 GIDSignIn 唱歌时出错

"There is no registered handler for URL scheme com-google-gidconsent" error when singning in using GIDSignIn

ios

swift

google-signin