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wireguard-apple
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Tunnel edit: Error out on duplicate name when creating / modifying a tunnel 

Signed-off-by: Roopesh Chander <roop@roopc.net>
This commit is contained in:
Roopesh Chander 2018-11-01 00:45:09 +05:30
parent bd1820e9f5
commit 050f8aa679
1 changed files with 3 additions and 5 deletions
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8
WireGuard/WireGuard/UI/iOS/TunnelEditTableViewController.swift
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@ -71,14 +71,13 @@ class TunnelEditTableViewController: UITableViewController {
switch (tunnelSaveResult) {
case .error(let errorMessage):
let erroringConfiguration = (tunnelViewModel.interfaceData.validatedConfiguration == nil) ? "Interface" : "Peer"
showErrorAlert(title: "Invalid \(erroringConfiguration)", message: errorMessage)
ErrorPresenter.showErrorAlert(title: "Invalid \(erroringConfiguration)", message: errorMessage, from: self)
case .saved(let tunnelConfiguration):
if let tunnel = tunnel {
// We're modifying an existing tunnel
tunnelsManager.modify(tunnel: tunnel, with: tunnelConfiguration) { [weak self] (error) in
if let error = error {
print("Could not modify tunnel: \(error)")
self?.showErrorAlert(title: "Could not save", message: "Internal error")
ErrorPresenter.showErrorAlert(error: error, from: self)
} else {
self?.dismiss(animated: true, completion: nil)
self?.delegate?.tunnelSaved(tunnel: tunnel)
@ -88,8 +87,7 @@ class TunnelEditTableViewController: UITableViewController {
// We're adding a new tunnel
tunnelsManager.add(tunnelConfiguration: tunnelConfiguration) { [weak self] (tunnel, error) in
if let error = error {
print("Could not add tunnel: \(error)")
self?.showErrorAlert(title: "Could not save", message: "Internal error")
ErrorPresenter.showErrorAlert(error: error, from: self)
} else {
self?.dismiss(animated: true, completion: nil)
if let tunnel = tunnel {