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add PGP key url check

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Bob Sun 2017-02-06 13:25:27 +08:00
parent 27c12abdc4
commit 6e5f6d9360
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GPG key ID: 1F86BA2052FED3B4
3 changed files with 16 additions and 3 deletions
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13
pass/PGPKeySettingTableViewController.swift
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@ -19,4 +19,17 @@ class PGPKeySettingTableViewController: UITableViewController {
pgpKeyURLTextField.text = Defaults[.pgpKeyURL]?.absoluteString
pgpKeyPassphraseTextField.text = Defaults[.pgpKeyPassphrase]
}
override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool {
if identifier == "savePGPKeySegue" {
if URL(string: pgpKeyURLTextField.text!)!.scheme! == "http" {
let alertMessage = "HTTP connection is not supported."
let alert = UIAlertController(title: "Cannot Save Settings", message: alertMessage, preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: nil))
self.present(alert, animated: true, completion: nil)
return false
}
}
return true
}
}