Created
October 19, 2016 03:27
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override func viewDidAppear(_ animated: Bool) { | |
if let user = FIRAuth.auth()?.currentUser { | |
self.signedIn(user) | |
} | |
} | |
@IBAction func didTapSignIn(_ sender: AnyObject) { | |
// Sign In with credentials. | |
guard let email = emailField.text, let password = passwordField.text else { return } | |
FIRAuth.auth()?.signIn(withEmail: email, password: password) { (user, error) in | |
if let error = error { | |
print(error.localizedDescription) | |
return | |
} | |
self.signedIn(user!) | |
} | |
} | |
@IBAction func didTapSignUp(_ sender: AnyObject) { | |
guard let email = emailField.text, let password = passwordField.text else { return } | |
FIRAuth.auth()?.createUser(withEmail: email, password: password) { (user, error) in | |
if let error = error { | |
print(error.localizedDescription) | |
return | |
} | |
self.setDisplayName(user!) | |
} | |
} | |
func setDisplayName(_ user: FIRUser) { | |
let changeRequest = user.profileChangeRequest() | |
changeRequest.displayName = user.email!.components(separatedBy: "@")[0] | |
changeRequest.commitChanges(){ (error) in | |
if let error = error { | |
print(error.localizedDescription) | |
return | |
} | |
self.signedIn(FIRAuth.auth()?.currentUser) | |
} | |
} | |
@IBAction func didRequestPasswordReset(_ sender: AnyObject) { | |
let prompt = UIAlertController.init(title: nil, message: "Email:", preferredStyle: .alert) | |
let okAction = UIAlertAction.init(title: "OK", style: .default) { (action) in | |
let userInput = prompt.textFields![0].text | |
if (userInput!.isEmpty) { | |
return | |
} | |
FIRAuth.auth()?.sendPasswordReset(withEmail: userInput!) { (error) in | |
if let error = error { | |
print(error.localizedDescription) | |
return | |
} | |
} | |
} | |
prompt.addTextField(configurationHandler: nil) | |
prompt.addAction(okAction) | |
present(prompt, animated: true, completion: nil); | |
} | |
func signedIn(_ user: FIRUser?) { | |
MeasurementHelper.sendLoginEvent() | |
AppState.sharedInstance.displayName = user?.displayName ?? user?.email | |
AppState.sharedInstance.photoURL = user?.photoURL | |
AppState.sharedInstance.signedIn = true | |
let notificationName = Notification.Name(rawValue: Constants.NotificationKeys.SignedIn) | |
NotificationCenter.default.post(name: notificationName, object: nil, userInfo: nil) | |
performSegue(withIdentifier: Constants.Segues.SignInToFp, sender: nil) | |
} |
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