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iOS

Simen Anthonsen
Simen Anthonsen
1,097 Points
Posted by Simen Anthonsen
Simen Anthonsen
1,097 Points

Register users in parse database when user log in with Facebook

Ok, in my app I have successfully integrated my app with Parse and I have created Log In and Sign Up options, which works. When a user signs up, it registers on my Parse account. I have also created a Facebook login options which also works, but the user dont registers on my Parse account. I will give you my code on the Facebook login options below

My viedDidLoad consists of this

                                //To check wether the user is already logged in or not        
                                if (FBSDKAccessToken.currentAccessToken() == nil)
    {
        print("Not logged in..")
    }
    else
    {
        print("Logged in..")
    }
    //Creation of the Facebook button
    var loginButton = FBSDKLoginButton()
    loginButton.readPermissions = ["public_profile", "email", "user_friends"]
    loginButton.center = self.view.center
    loginButton.delegate = self
    self.view.addSubview(loginButton)

Then I have got these three functions in my viewControllerClass.

                         func loginWithFB() {
    PFFacebookUtils.logInInBackgroundWithReadPermissions(["public_profile", "email", "user_friends"]) {
        (user: PFUser?, error: NSError?) -> Void in
        if let user = user {
            if user.isNew {
                print("User signed up and logged in through Facebook!")
            } else {
                print("User logged in through Facebook!")
            }
        } else {
            print("Uh oh. The user cancelled the Facebook login.")
        }
    }

}

                         func loginButton(loginButton: FBSDKLoginButton!, didCompleteWithResult result: FBSDKLoginManagerLoginResult!, error: NSError!)
{
    if error == nil
    {
        print("Login complete.")
        self.performSegueWithIdentifier("showNew", sender: self)
    }
    else
    {
        print(error.localizedDescription)
    }
}

func loginButtonDidLogOut(loginButton: FBSDKLoginButton!)
{
    print("User logged out...")
}

This works great, but how do I integrate these function with Parse, making sure the user is being registered in my Parse account?