81 lines
3.8 KiB
Swift
81 lines
3.8 KiB
Swift
//
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// GitSSHKeyArmorSettingTableViewController.swift
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// pass
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//
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// Created by Mingshen Sun on 2/4/2017.
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// Copyright © 2017 Bob Sun. All rights reserved.
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//
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import UIKit
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import SwiftyUserDefaults
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class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextViewDelegate {
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@IBOutlet weak var armorPublicKeyTextView: UITextView!
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@IBOutlet weak var armorPrivateKeyTextView: UITextView!
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var gitSSHPrivateKeyPassphrase: String?
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let passwordStore = PasswordStore.shared
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private var recentPastedText = ""
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override func viewDidLoad() {
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super.viewDidLoad()
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armorPublicKeyTextView.text = Defaults[.gitSSHPublicKeyArmor]
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armorPrivateKeyTextView.text = Defaults[.gitSSHPrivateKeyArmor]
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gitSSHPrivateKeyPassphrase = passwordStore.gitSSHPrivateKeyPassphrase
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armorPublicKeyTextView.delegate = self
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armorPrivateKeyTextView.delegate = self
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}
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private func createSavePassphraseAlert() -> UIAlertController {
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let savePassphraseAlert = UIAlertController(title: "Passphrase", message: "Do you want to save the passphrase for later sync?", preferredStyle: UIAlertControllerStyle.alert)
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savePassphraseAlert.addAction(UIAlertAction(title: "No", style: UIAlertActionStyle.default) { _ in
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Defaults[.isRememberPassphraseOn] = false
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Defaults[.gitSSHKeySource] = "armor"
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self.navigationController!.popViewController(animated: true)
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})
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savePassphraseAlert.addAction(UIAlertAction(title: "Save", style: UIAlertActionStyle.destructive) {_ in
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Defaults[.isRememberPassphraseOn] = true
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self.passwordStore.gitSSHPrivateKeyPassphrase = self.gitSSHPrivateKeyPassphrase
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Defaults[.gitSSHKeySource] = "armor"
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self.navigationController!.popViewController(animated: true)
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})
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return savePassphraseAlert
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}
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@IBAction func doneButtonTapped(_ sender: Any) {
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Defaults[.gitSSHPublicKeyArmor] = armorPublicKeyTextView.text
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Defaults[.gitSSHPrivateKeyArmor] = armorPrivateKeyTextView.text
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do {
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try passwordStore.initGitSSHKey(with: armorPublicKeyTextView.text, .public)
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try passwordStore.initGitSSHKey(with: armorPrivateKeyTextView.text, .secret)
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} catch {
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Utils.alert(title: "Cannot Save", message: "Cannot Save SSH Key", controller: self, completion: nil)
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}
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let alert = UIAlertController(title: "Passphrase", message: "Please fill in the passphrase of your SSH secret key.", preferredStyle: UIAlertControllerStyle.alert)
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alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: {_ in
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self.gitSSHPrivateKeyPassphrase = alert.textFields?.first?.text
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let savePassphraseAlert = self.createSavePassphraseAlert()
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self.present(savePassphraseAlert, animated: true, completion: nil)
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}))
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alert.addTextField(configurationHandler: {(textField: UITextField!) in
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textField.text = self.gitSSHPrivateKeyPassphrase
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textField.isSecureTextEntry = true
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})
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self.present(alert, animated: true, completion: nil)
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}
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func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
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if text == UIPasteboard.general.string {
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// user pastes somethint, get ready to clear in 10s
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recentPastedText = text
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DispatchQueue.global(qos: .background).asyncAfter(deadline: DispatchTime.now() + 10) { [weak weakSelf = self] in
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if let pasteboardString = UIPasteboard.general.string,
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pasteboardString == weakSelf?.recentPastedText {
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UIPasteboard.general.string = ""
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}
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}
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}
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return true
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}
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}
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