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Diffstat (limited to 'WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift')
-rw-r--r--WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift10
1 files changed, 6 insertions, 4 deletions
diff --git a/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift b/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift
index 75c3687..780f4d5 100644
--- a/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift
+++ b/WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift
@@ -214,11 +214,13 @@ extension TunnelsListTableViewController: UIDocumentPickerDelegate {
// MARK: QRScanViewControllerDelegate
extension TunnelsListTableViewController: QRScanViewControllerDelegate {
- func scannedQRCode(tunnelConfiguration: TunnelConfiguration, qrScanViewController: QRScanViewController) {
- tunnelsManager?.add(tunnelConfiguration: tunnelConfiguration) { [weak self] (tunnel, error) in
+ func addScannedQRCode(tunnelConfiguration: TunnelConfiguration, qrScanViewController: QRScanViewController,
+ completionHandler: (() ->Void)?) {
+ tunnelsManager?.add(tunnelConfiguration: tunnelConfiguration) { (tunnel, error) in
if let error = error {
- print("Could not add tunnel: \(error)")
- self?.showErrorAlert(title: "Could not save scanned config", message: "Internal error")
+ ErrorPresenter.showErrorAlert(error: error, from: qrScanViewController, onDismissal: completionHandler)
+ } else {
+ completionHandler?()
}
}
}