ramamilaneh

import UIKit
import Firebase
import FBSDKCoreKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
    
    var window: UIWindow?
    
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

ramamilaneh

func googleSignInButtonTapped(with sender: LoginView) {
        
        GIDSignIn.sharedInstance().signIn()
    }

ramamilaneh

extension LoginViewController:  GIDSignInUIDelegate{
    
    func sign(_ signIn: GIDSignIn!, dismiss viewController: UIViewController!) {
        
        viewController.dismiss(animated: true, completion: nil)
        NotificationCenter.default.post(name: .closeLoginVC, object: nil)

    }
    
    func sign(_ signIn: GIDSignIn!, present viewController: UIViewController!) {

ramamilaneh

extension FirebaseManager: GIDSignInDelegate {
    
    func sign(_ signIn: GIDSignIn!, didSignInFor user: GIDGoogleUser!, withError error: Error!) {
        
        if let error = error {
            print(error.localizedDescription)
            return
        }
        if let user = user {
        let idToken = user.authentication.idToken ?? ""

ramamilaneh

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        
        FIRApp.configure()
        GIDSignIn.sharedInstance().clientID = FIRApp.defaultApp()?.options.clientID
        GIDSignIn.sharedInstance().delegate = firebaseManager
       
        return true

    }

ramamilaneh

    func logout() {
      
       do{
            try FIRAuth.auth()?.signOut()
            
         } catch let signOutError as NSError {
            print ("Error signing out: %@", signOutError)
         }
        NotificationCenter.default.post(name: .closeMainVC, object: nil)

ramamilaneh

func forgotPasswordTapped(with sender: LoginView) {
  
let alertController = UIAlertController(title: "Forgot My Password", message: "To reset your password, please enter your email address.", preferredStyle: .alert)        let sendAction = UIAlertAction(title: "Send", style: .default) { (action) in
            let emailField = alertController.textFields![0]
            if let email = emailField.text {
                FIRAuth.auth()?.sendPasswordReset(withEmail: email, completion: { (error) in
                    if let error = error {
                        let alertController = UIAlertController(title: "Error", message: "\(error.localizedDescription)", preferredStyle: .alert)
                        let okAction = UIAlertAction(title: "Ok", style: .default, handler: nil)
                        alertController.addAction(okAction)

ramamilaneh

func signUpTapped(with sender: CreateAccountView) {
        
        if checkIfAllFieldsValid() {
            
            if let email = self.createView.emailTextField.text, let password = self.createView.passwordTextField.text {
                FirebaseManager.createAccount(with: email, and: password, completion: { (success) in
                    if !success {
                        let alertController = UIAlertController(title: "Error", message: "Creating an account was failed. Please Try Again", preferredStyle: .alert)
                        let okAction = UIAlertAction(title: "Ok", style: .default, handler: nil)
                        alertController.addAction(okAction)

ramamilaneh

func signInButtonTapped(with sender: LoginView) {
        
        if let email = self.loginView.emailTextField.text, let password = self.loginView.passwordTextField.text {
            
            FirebaseManager.signIn(with: email, and: password, completion: { (success) in
                if !success{
                    
                    let alertController = UIAlertController(title: "Error", message: "Email or Password is incorrect", preferredStyle: .alert)
                    let action = UIAlertAction(title: "Ok", style: .default, handler: nil)
                    alertController.addAction(action)

ramamilaneh

import Foundation
import Firebase
import FirebaseAuth
import UIKit

class FirebaseManager {

    class func createAccount(with email: String, and password: String, completion:@escaping (Bool)->Void) {
        
        FIRAuth.auth()!.createUser(withEmail: email, password: password, completion: { (user, error) in