In my password reset function the user can put in whatever he/she wants. It does not even needs to be a email address.
I would like to check for a valid email address, and that the email is registered in Parse Server
@IBAction func forgotPasswordButtonTapped(_ sender: Any) {
let forgotPasswordAlert = UIAlertController(title: "Forgot password?", message: "Please enter your email address", preferredStyle: .alert)
forgotPasswordAlert.view.tintColor = UIColor.red
forgotPasswordAlert.addTextField { (textField) in
textField.placeholder = "Email address"
}
forgotPasswordAlert.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
forgotPasswordAlert.addAction(UIAlertAction(title: "Reset password", style: .default, handler: { (action) in
let resetEmail = forgotPasswordAlert.textFields?.first?.text
PFUser.requestPasswordResetForEmail(inBackground: resetEmail!, block: { (success, error) in
if error != nil {
let resetFailedAlert = UIAlertController(title: "Error", message: error?.localizedDescription, preferredStyle: .alert)
resetFailedAlert.view.tintColor = UIColor.red
resetFailedAlert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))
self.present(resetFailedAlert, animated: true, completion: nil)
} else {
let resetEmailSentAlert = UIAlertController(title: "Password reset instructions sendt", message: "Please check your email", preferredStyle: .alert)
resetEmailSentAlert.view.tintColor = UIColor.red
resetEmailSentAlert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))
self.present(resetEmailSentAlert, animated: true, completion: nil)
}
})
}))
//PRESENT ALERT
self.present(forgotPasswordAlert, animated: true, completion: nil)
}
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