lysann/passforios
1
0
Fork 0
Code Issues Pull requests Activity

Polish validation logic of importing pgp key via url

Browse source
This commit is contained in:
Bob Sun 2017-05-11 22:55:55 -07:00
parent 275b856883
commit d1393c6d36
No known key found for this signature in database
GPG key ID: 1F86BA2052FED3B4
1 changed files with 14 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

24
pass/Controllers/PGPKeySettingTableViewController.swift
View file

@ -39,22 +39,26 @@ class PGPKeySettingTableViewController: UITableViewController {
override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool { override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool {
if identifier == "savePGPKeySegue" { if identifier == "savePGPKeySegue" {
guard let pgpPublicKeyURL = URL(string: pgpPublicKeyURLTextField.text!) else { guard validatePGPKeyURL(input: pgpPublicKeyURLTextField.text) == true,
Utils.alert(title: "Cannot Save", message: "Please set Public Key URL first.", controller: self, completion: nil) validatePGPKeyURL(input: pgpPrivateKeyURLTextField.text) == true else {
return false
}
guard let pgpPrivateKeyURL = URL(string: pgpPrivateKeyURLTextField.text!) else {
Utils.alert(title: "Cannot Save", message: "Please set Private Key URL first.", controller: self, completion: nil)
return false
}
guard pgpPublicKeyURL.scheme! == "https", pgpPrivateKeyURL.scheme! == "https" else {
Utils.alert(title: "Cannot Save Settings", message: "HTTP connection is not supported.", controller: self, completion: nil)
return false return false
} }
} }
return true return true
} }
private func validatePGPKeyURL(input: String?) -> Bool {
guard let path = input, let url = URL(string: path) else {
Utils.alert(title: "Cannot Save PGP Key", message: "Please set PGP Key URL first.", controller: self, completion: nil)
return false
}
guard let scheme = url.scheme, scheme == "https", scheme == "https" else {
Utils.alert(title: "Cannot Save PGP Key", message: "HTTP connection is not supported.", controller: self, completion: nil)
return false
}
return true
}
@IBAction func save(_ sender: Any) { @IBAction func save(_ sender: Any) {
let alert = UIAlertController(title: "Passphrase", message: "Please fill in the passphrase of your PGP secret key.", preferredStyle: UIAlertControllerStyle.alert) 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 alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: {_ in