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VPN: TunnelsManager: s/TunnelsManagerError/TunnelActivationError/g; 

Signed-off-by: Roopesh Chander <roop@roopc.net>
This commit is contained in:
Roopesh Chander 2018-10-31 23:37:46 +05:30
parent 0aab067a53
commit dd33d74caf
3 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
WireGuard/WireGuard/UI/iOS/TunnelDetailTableViewController.swift
View File

@ -152,9 +152,9 @@ extension TunnelDetailTableViewController {
s.tunnelsManager.startActivation(of: s.tunnel) { [weak self] error in s.tunnelsManager.startActivation(of: s.tunnel) { [weak self] error in
if let error = error { if let error = error {
switch (error) { switch (error) {
case TunnelsManagerError.noEndpoint: case TunnelActivationError.noEndpoint:
self?.showErrorAlert(title: "Endpoint missing", message: "There must be at least one peer with an endpoint") self?.showErrorAlert(title: "Endpoint missing", message: "There must be at least one peer with an endpoint")
case TunnelsManagerError.dnsResolutionFailed: case TunnelActivationError.dnsResolutionFailed:
self?.showErrorAlert(title: "DNS Failure", message: "One or more endpoint domains could not be resolved") self?.showErrorAlert(title: "DNS Failure", message: "One or more endpoint domains could not be resolved")
default: default:
self?.showErrorAlert(title: "Internal error", message: "The tunnel could not be activated") self?.showErrorAlert(title: "Internal error", message: "The tunnel could not be activated")

4
WireGuard/WireGuard/UI/iOS/TunnelsListTableViewController.swift
View File

@ -246,9 +246,9 @@ extension TunnelsListTableViewController {
tunnelsManager.startActivation(of: tunnel) { error in tunnelsManager.startActivation(of: tunnel) { error in
if let error = error { if let error = error {
switch (error) { switch (error) {
case TunnelsManagerError.noEndpoint: case TunnelActivationError.noEndpoint:
self?.showErrorAlert(title: "Endpoint missing", message: "There must be at least one peer with an endpoint") self?.showErrorAlert(title: "Endpoint missing", message: "There must be at least one peer with an endpoint")
case TunnelsManagerError.dnsResolutionFailed: case TunnelActivationError.dnsResolutionFailed:
self?.showErrorAlert(title: "DNS Failure", message: "One or more endpoint domains could not be resolved") self?.showErrorAlert(title: "DNS Failure", message: "One or more endpoint domains could not be resolved")
default: default:
self?.showErrorAlert(title: "Internal error", message: "The tunnel could not be activated") self?.showErrorAlert(title: "Internal error", message: "The tunnel could not be activated")

12
WireGuard/WireGuard/VPN/TunnelsManager.swift
View File

@ -12,7 +12,7 @@ protocol TunnelsManagerDelegate: class {
func tunnelRemoved(at: Int) func tunnelRemoved(at: Int)
} }
enum TunnelsManagerError: Error { enum TunnelActivationError: Error {
case noEndpoint case noEndpoint
case dnsResolutionFailed case dnsResolutionFailed
case tunnelOperationFailed case tunnelOperationFailed
@ -210,11 +210,11 @@ class TunnelsManager {
func startActivation(of tunnel: TunnelContainer, completionHandler: @escaping (Error?) -> Void) { func startActivation(of tunnel: TunnelContainer, completionHandler: @escaping (Error?) -> Void) {
guard (tunnel.status == .inactive) else { guard (tunnel.status == .inactive) else {
completionHandler(TunnelsManagerError.attemptingActivationWhenTunnelIsNotInactive) completionHandler(TunnelActivationError.attemptingActivationWhenTunnelIsNotInactive)
return return
} }
guard (currentTunnel == nil) else { guard (currentTunnel == nil) else {
completionHandler(TunnelsManagerError.attemptingActivationWhenAnotherTunnelIsActive) completionHandler(TunnelActivationError.attemptingActivationWhenAnotherTunnelIsActive)
return return
} }
tunnel.startActivation(completionHandler: completionHandler) tunnel.startActivation(completionHandler: completionHandler)
@ -223,7 +223,7 @@ class TunnelsManager {
func startDeactivation(of tunnel: TunnelContainer, completionHandler: @escaping (Error?) -> Void) { func startDeactivation(of tunnel: TunnelContainer, completionHandler: @escaping (Error?) -> Void) {
if (tunnel.status == .inactive) { if (tunnel.status == .inactive) {
completionHandler(TunnelsManagerError.attemptingDeactivationWhenTunnelIsInactive) completionHandler(TunnelActivationError.attemptingDeactivationWhenTunnelIsInactive)
return return
} }
assert(tunnel.index == currentTunnel!.index) assert(tunnel.index == currentTunnel!.index)
@ -305,7 +305,7 @@ class TunnelContainer: NSObject {
guard (endpoints.contains(where: { $0 != nil })) else { guard (endpoints.contains(where: { $0 != nil })) else {
DispatchQueue.main.async { [weak self] in DispatchQueue.main.async { [weak self] in
self?.status = .inactive self?.status = .inactive
completionHandler(TunnelsManagerError.noEndpoint) completionHandler(TunnelActivationError.noEndpoint)
} }
return return
} }
@ -328,7 +328,7 @@ class TunnelContainer: NSObject {
s.dnsResolver = nil s.dnsResolver = nil
guard let resolvedEndpoints = resolvedEndpoints else { guard let resolvedEndpoints = resolvedEndpoints else {
s.status = .inactive s.status = .inactive
completionHandler(TunnelsManagerError.dnsResolutionFailed) completionHandler(TunnelActivationError.dnsResolutionFailed)
return return
} }
s.startActivation(tunnelConfiguration: tunnelConfiguration, s.startActivation(tunnelConfiguration: tunnelConfiguration,