diff options
| author |   Roopesh Chander <roop@roopc.net> | 2018-12-06 19:05:46 +0530 |
|---|---|---|
| committer | Roopesh Chander <roop@roopc.net> | 2018-12-07 12:36:19 +0530 |
| commit | dcfa9473e955e372d2c32d7fc682a6fa9ff30bdf (patch) | |
| tree | dfc481407b9b650076635fbe52e7f9f65dbcdd47 /WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift | |
| parent | Error handling: Introduce a WireGuardResult type to handle errors in callbacks across the app (diff) | |
| download | wireguard-apple-dcfa9473e955e372d2c32d7fc682a6fa9ff30bdf.tar.xz wireguard-apple-dcfa9473e955e372d2c32d7fc682a6fa9ff30bdf.zip | |
Error handling: Use WireGuardAppError and WireGuardResult throughout the app
Signed-off-by: Roopesh Chander <roop@roopc.net>
Diffstat (limited to 'WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift')
| -rw-r--r-- | WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift b/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift index ae39587..4450796 100644 --- a/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift +++ b/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift @@ -165,11 +165,12 @@ class TunnelsListTableViewController: UIViewController { func importFromFile(url: URL) { guard let tunnelsManager = tunnelsManager else { return } if (url.pathExtension == "zip") { - ZipImporter.importConfigFiles(from: url) { (configs, error) in - if let error = error { + ZipImporter.importConfigFiles(from: url) { [weak self] result in + if let error = result.error { ErrorPresenter.showErrorAlert(error: error, from: self) return } + let configs: [TunnelConfiguration?] = result.value! tunnelsManager.addMultiple(tunnelConfigurations: configs.compactMap { $0 }) { [weak self] (numberSuccessful) in if numberSuccessful == configs.count { return |