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authorAlexander Neumann <alexander.neumann@picos-software.com>2019-04-11 16:11:04 +0200
committerAlexander Neumann <alexander.neumann@picos-software.com>2019-04-23 11:04:59 +0200
commit88a026c9253037d61d52e51b608f43240ca14373 (patch)
tree3ff574d97a962cbd83c6b6c481bfab13341b03f6
parentui: use recently added walk.MsgBoxStyle constant instead of literal value (diff)
downloadwireguard-windows-88a026c9253037d61d52e51b608f43240ca14373.tar.xz
wireguard-windows-88a026c9253037d61d52e51b608f43240ca14373.zip
ui: implement export tunnels to zip action
Signed-off-by: Alexander Neumann <alexander.neumann@picos-software.com>
-rw-r--r--ui/manage_tunnels.go80
1 files changed, 76 insertions, 4 deletions
diff --git a/ui/manage_tunnels.go b/ui/manage_tunnels.go
index fb4a493f..e515c4be 100644
--- a/ui/manage_tunnels.go
+++ b/ui/manage_tunnels.go
@@ -105,9 +105,9 @@ func (mtw *ManageTunnelsWindow) setup() error {
exportLogAction.SetText("Export log to file...")
exportLogAction.Triggered().Attach(mtw.onExportLog)
- exportTunnelAction := walk.NewAction()
- exportTunnelAction.SetText("Export tunnels to zip...")
- // TODO: Triggered().Attach()
+ exportTunnelsAction := walk.NewAction()
+ exportTunnelsAction.SetText("Export tunnels to zip...")
+ exportTunnelsAction.Triggered().Attach(mtw.onExportTunnels)
// TODO: Add this to the dispose array (AddDisposable)
addMenu, _ := walk.NewMenu()
@@ -123,7 +123,7 @@ func (mtw *ManageTunnelsWindow) setup() error {
settingsMenu, _ := walk.NewMenu()
settingsMenu.Actions().Add(exportLogAction)
- settingsMenu.Actions().Add(exportTunnelAction)
+ settingsMenu.Actions().Add(exportTunnelsAction)
settingsMenuAction, _ := tunnelsToolBar.Actions().AddMenu(settingsMenu)
settingsMenuAction.SetText("Export")
}
@@ -416,6 +416,30 @@ func (mtw *ManageTunnelsWindow) importFiles(paths []string) {
}
}
+func (mtw *ManageTunnelsWindow) exportTunnels(filePath string) {
+ mtw.writeFileWithOverwriteHandling(filePath, func(file *os.File) error {
+ writer := zip.NewWriter(file)
+
+ for _, tunnel := range mtw.tunnelsView.model.tunnels {
+ cfg, err := tunnel.StoredConfig()
+ if err != nil {
+ return fmt.Errorf("onExportTunnels: tunnel.StoredConfig failed: %v", err)
+ }
+
+ w, err := writer.Create(tunnel.Name + ".conf")
+ if err != nil {
+ return fmt.Errorf("onExportTunnels: writer.Create failed: %v", err)
+ }
+
+ if _, err := w.Write(([]byte)(cfg.ToWgQuick())); err != nil {
+ return fmt.Errorf("onExportTunnels: cfg.ToWgQuick failed: %v", err)
+ }
+ }
+
+ return writer.Close()
+ })
+}
+
func (mtw *ManageTunnelsWindow) addTunnel(config *conf.Config) {
tunnel, err := service.IPCClientNewTunnel(config)
if err != nil {
@@ -485,6 +509,38 @@ func (mtw *ManageTunnelsWindow) exportLog(filePath string, overwriteExisting boo
return false, nil
}
+func (mtw *ManageTunnelsWindow) writeFileWithOverwriteHandling(filePath string, write func(file *os.File) error) bool {
+ showError := func(err error) bool {
+ if err == nil {
+ return false
+ }
+
+ walk.MsgBox(mtw, "Writing file failed", err.Error(), walk.MsgBoxIconError)
+
+ return true
+ }
+
+ file, err := os.OpenFile(filePath, os.O_CREATE|os.O_WRONLY|os.O_EXCL, 0600)
+ if err != nil {
+ if os.IsExist(err) {
+ if walk.DlgCmdNo == walk.MsgBox(mtw, "Writing file failed", fmt.Sprintf(`File "%s" already exists.
+
+Do you want to overwrite it?`, filePath), walk.MsgBoxYesNo|walk.MsgBoxDefButton2|walk.MsgBoxIconWarning) {
+ return false
+ }
+
+ if file, err = os.Create(filePath); err != nil {
+ return !showError(err)
+ }
+ } else {
+ return !showError(err)
+ }
+ }
+ defer file.Close()
+
+ return !showError(write(file))
+}
+
// Handlers
func (mtw *ManageTunnelsWindow) onEditTunnel() {
@@ -543,6 +599,22 @@ func (mtw *ManageTunnelsWindow) onImport() {
mtw.importFiles(dlg.FilePaths)
}
+func (mtw *ManageTunnelsWindow) onExportTunnels() {
+ dlg := &walk.FileDialog{}
+ dlg.Filter = "Configuration ZIP Files (*.zip)|*.zip"
+ dlg.Title = "Export tunnels to zip..."
+
+ if ok, _ := dlg.ShowSave(mtw); !ok {
+ return
+ }
+
+ if !strings.HasSuffix(dlg.FilePath, ".zip") {
+ dlg.FilePath += ".zip"
+ }
+
+ mtw.exportTunnels(dlg.FilePath)
+}
+
func (mtw *ManageTunnelsWindow) onExportLog() {
dlg := walk.FileDialog{
Filter: "Log Files (*.log)|*.log|Text Files (*.txt)|*.txt|All Files (*.*)|*.*",