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Ask to save passphrase while setting PGP keys through URLs

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This commit is contained in:
Yishi Lin 2017-04-08 23:51:43 +08:00
parent 665746f962
commit bef9e0251c
3 changed files with 66 additions and 51 deletions
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18
pass/Controllers/PGPKeySettingTableViewController.swift
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@ -24,6 +24,19 @@ class PGPKeySettingTableViewController: UITableViewController {
pgpPassphrase = passwordStore.pgpKeyPassphrase
}
private func createSavePassphraseAndSegueAlert() -> UIAlertController {
let savePassphraseAlert = UIAlertController(title: "Passphrase", message: "Do you want to save the passphrase for later decryption?", preferredStyle: UIAlertControllerStyle.alert)
savePassphraseAlert.addAction(UIAlertAction(title: "No", style: UIAlertActionStyle.default) { _ in
Defaults[.isRememberPassphraseOn] = false
self.performSegue(withIdentifier: "savePGPKeySegue", sender: self)
})
savePassphraseAlert.addAction(UIAlertAction(title: "Save", style: UIAlertActionStyle.destructive) {_ in
Defaults[.isRememberPassphraseOn] = true
self.performSegue(withIdentifier: "savePGPKeySegue", sender: self)
})
return savePassphraseAlert
}
override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool {
if identifier == "savePGPKeySegue" {
guard let pgpPublicKeyURL = URL(string: pgpPublicKeyURLTextField.text!) else {
@ -46,9 +59,8 @@ class PGPKeySettingTableViewController: UITableViewController {
let alert = UIAlertController(title: "Passphrase", message: "Please fill in the passphrase of your PGP secret key.", preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: {_ in
self.pgpPassphrase = alert.textFields?.first?.text
if self.shouldPerformSegue(withIdentifier: "savePGPKeySegue", sender: self) {
self.performSegue(withIdentifier: "savePGPKeySegue", sender: self)
}
let savePassphraseAndSegueAlert = self.createSavePassphraseAndSegueAlert()
self.present(savePassphraseAndSegueAlert, animated: true, completion: nil)
}))
alert.addTextField(configurationHandler: {(textField: UITextField!) in
textField.text = self.pgpPassphrase