init

2026-07-06 16:21:06 +08:00
commit bb9f685221
41 changed files with 4333 additions and 0 deletions
@@ -0,0 +1,134 @@
+package ui
+
+import (
+	"strconv"
+
+	"lmvpn/internal/model"
+
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/dialog"
+	"fyne.io/fyne/v2/widget"
+)
+
+// showProfileDialog displays an add/edit dialog for a server profile.
+// If editing is nil, a new profile is created.
+func (a *App) showProfileDialog(editing *model.ServerProfile) {
+	isNew := editing == nil
+
+	nameEntry := widget.NewEntry()
+	serverEntry := widget.NewEntry()
+	userEntry := widget.NewEntry()
+	passEntry := widget.NewPasswordEntry()
+	authSelect := widget.NewSelect([]string{"both", "jwt", "password"}, nil)
+	routeSelect := widget.NewSelect([]string{"full", "split", "custom"}, nil)
+	cidrEntry := widget.NewMultiLineEntry()
+	cidrEntry.SetPlaceHolder("10.0.0.0/8, 172.16.0.0/12")
+	mtuEntry := widget.NewEntry()
+	mtuEntry.SetPlaceHolder("0 = use server MTU")
+
+	if !isNew {
+		nameEntry.SetText(editing.Name)
+		serverEntry.SetText(editing.ServerURL)
+		userEntry.SetText(editing.Username)
+		authSelect.SetSelected(string(editing.AuthMode))
+		routeSelect.SetSelected(string(editing.RoutingMode))
+		cidrEntry.SetText(editing.CustomCIDRs)
+		mtuEntry.SetText(fmtInt(editing.MTUOverride))
+		passEntry.SetPlaceHolder("(unchanged)")
+	} else {
+		authSelect.SetSelected(string(model.AuthModeBoth))
+		routeSelect.SetSelected(string(model.RoutingFull))
+		mtuEntry.SetText("0")
+	}
+
+	form := container.NewVBox(
+		widget.NewLabel("Name"), nameEntry,
+		widget.NewLabel("Server URL"), serverEntry,
+		widget.NewLabel("Username"), userEntry,
+		widget.NewLabel("Password"), passEntry,
+		widget.NewLabel("Auth Mode"), authSelect,
+		widget.NewLabel("Routing Mode"), routeSelect,
+		widget.NewLabel("Custom CIDRs (comma-separated)"), cidrEntry,
+		widget.NewLabel("MTU Override"), mtuEntry,
+	)
+
+	d := dialog.NewCustomConfirm("Profile", "Save", "Cancel", form, func(save bool) {
+		if !save {
+			return
+		}
+		a.saveProfile(editing, nameEntry.Text, serverEntry.Text,
+			userEntry.Text, passEntry.Text,
+			authSelect.Selected, routeSelect.Selected,
+			cidrEntry.Text, mtuEntry.Text, isNew)
+	}, a.window)
+	d.Resize(fyne.NewSize(400, 500))
+	d.Show()
+}
+
+// saveProfile creates or updates a profile and stores credentials.
+func (a *App) saveProfile(editing *model.ServerProfile,
+	name, server, user, password, authMode, routeMode, cidrs, mtuStr string, isNew bool) {
+	if name == "" || server == "" || user == "" {
+		showError("Validation", "Name, Server URL, and Username are required.", a.window)
+		return
+	}
+
+	mtu := parseIntDefault(mtuStr, 0)
+
+	if isNew {
+		p := &model.ServerProfile{
+			Name:        name,
+			ServerURL:   server,
+			Username:    user,
+			AuthMode:    model.AuthMode(authMode),
+			RoutingMode: model.RoutingMode(routeMode),
+			CustomCIDRs: cidrs,
+			MTUOverride: mtu,
+		}
+		id, err := a.db.CreateProfile(p)
+		if err != nil {
+			showError("Save Error", err.Error(), a.window)
+			return
+		}
+		_ = id
+		if password != "" {
+			if err := a.kc.SetPassword(name, password); err != nil {
+				showError("Keychain Error", err.Error(), a.window)
+			}
+		}
+	} else {
+		oldName := editing.Name
+		editing.Name = name
+		editing.ServerURL = server
+		editing.Username = user
+		editing.AuthMode = model.AuthMode(authMode)
+		editing.RoutingMode = model.RoutingMode(routeMode)
+		editing.CustomCIDRs = cidrs
+		editing.MTUOverride = mtu
+		if err := a.db.UpdateProfile(editing); err != nil {
+			showError("Save Error", err.Error(), a.window)
+			return
+		}
+		if password != "" {
+			_ = a.kc.DeleteAll(oldName)
+			if err := a.kc.SetPassword(name, password); err != nil {
+				showError("Keychain Error", err.Error(), a.window)
+			}
+		}
+	}
+
+	a.loadProfiles()
+}
+
+func fmtInt(n int) string {
+	return strconv.Itoa(n)
+}
+
+func parseIntDefault(s string, def int) int {
+	n, err := strconv.Atoi(s)
+	if err != nil {
+		return def
+	}
+	return n
+}