2020-02-19 23:00:23 +00:00
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//
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// LoginController.swift
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// Music Tools
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//
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// Created by Ellie McCarthy on 19/02/2020.
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// Copyright © 2020 Sarsoo. All rights reserved.
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//
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import UIKit
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2020-02-21 01:24:09 +00:00
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import SwiftUI
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import KeychainAccess
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2020-02-19 23:00:23 +00:00
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class LoginController: UIViewController, UITextFieldDelegate {
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// MARK: Properties
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@IBOutlet weak var usernameField: UITextField!
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@IBOutlet weak var passwordField: UITextField!
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@IBOutlet weak var goButton: UIButton!
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override func viewDidLoad() {
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super.viewDidLoad()
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// Do any additional setup after loading the view.
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}
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// MARK: Actions
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2020-02-21 01:24:09 +00:00
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@IBSegueAction func returnUIView(_ coder: NSCoder) -> UIViewController? {
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2020-03-03 00:04:20 +00:00
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// TODO add right username
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let liveUser = LiveUser(playlists: [], tags: [], username: "")
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2020-02-21 01:24:09 +00:00
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return UIHostingController(coder: coder, rootView: RootView().environmentObject(liveUser))
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}
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var isLoggedIn: Bool? = nil {
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didSet {
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if self.isLoggedIn == true {
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self.performSegue(withIdentifier: "loginToMain", sender: self)
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} else if self.isLoggedIn == false {
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debugPrint("false logged in")
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self.isLoggedIn = nil
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} else {
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debugPrint("nil state")
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}
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}
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}
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2020-02-19 23:00:23 +00:00
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2020-02-21 01:24:09 +00:00
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@IBAction func doLogin(_ sender: Any) {
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let keychain = Keychain(service: "xyz.sarsoo.music.login")
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keychain["username"] = usernameField.text
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keychain["password"] = passwordField.text
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let api = UserApi.getUser
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RequestBuilder.buildRequest(apiRequest: api).responseJSON{ response in
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switch response.result {
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case .success:
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self.isLoggedIn = true
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break
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case .failure(let error):
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debugPrint("error: \(error)")
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self.isLoggedIn = false
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do {
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try keychain.remove("username")
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try keychain.remove("password")
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} catch let error {
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debugPrint("Could not clear keychain, \(error)")
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}
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break
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}
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}
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2020-02-19 23:00:23 +00:00
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}
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2020-02-21 01:24:09 +00:00
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// block initial segue from button presson
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override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool { return false }
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2020-02-19 23:00:23 +00:00
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// MARK: UITextFieldDelegate
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func textFieldShouldReturn(_ textField: UITextField) -> Bool {
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textField.resignFirstResponder()
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return true
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}
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/*
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// MARK: - Navigation
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// In a storyboard-based application, you will often want to do a little preparation before navigation
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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// Get the new view controller using segue.destination.
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// Pass the selected object to the new view controller.
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}
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*/
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}
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