123 lines
2.8 KiB
Go
123 lines
2.8 KiB
Go
package login
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import (
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"errors"
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"log/slog"
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"github.com/ayn2op/tview/layers"
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"github.com/gdamore/tcell/v3"
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"github.com/ayn2op/discordo/internal/clipboard"
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"github.com/ayn2op/discordo/internal/config"
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"github.com/ayn2op/discordo/internal/keyring"
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"github.com/ayn2op/discordo/internal/ui"
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"github.com/ayn2op/tview"
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)
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const (
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formLayerName = "form"
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errorLayerName = "error"
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qrLayerName = "qr"
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)
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type Form struct {
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*layers.Layers
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app *tview.Application
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cfg *config.Config
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form *tview.Form
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}
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func NewForm(app *tview.Application, cfg *config.Config) *Form {
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f := &Form{
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Layers: layers.New(),
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app: app,
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cfg: cfg,
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form: tview.NewForm(),
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}
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f.form.
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AddPasswordField("Token", "", 0, 0, nil).
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AddButton("Login", f.login).
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AddButton("Login with QR", f.loginWithQR)
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f.SetBackgroundLayerStyle(f.cfg.Theme.Dialog.BackgroundStyle.Style)
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f.AddLayer(f.form, layers.WithName(formLayerName), layers.WithResize(true), layers.WithVisible(true))
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return f
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}
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func (f *Form) login() {
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token := f.form.GetFormItem(0).(*tview.InputField).GetText()
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if token == "" {
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f.onError(errors.New("token required"))
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return
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}
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go keyring.SetToken(token)
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f.app.QueueEvent(NewTokenEvent(token))
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}
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func (f *Form) onError(err error) {
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slog.Error("failed to login", "err", err)
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message := err.Error()
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modal := tview.NewModal().
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SetText(message).
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AddButtons([]string{"Copy", "Close"}).
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SetDoneFunc(func(buttonIndex int, _ string) {
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if buttonIndex == 0 {
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go func() {
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if err := clipboard.Write(clipboard.FmtText, []byte(message)); err != nil {
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slog.Error("failed to copy error message", "err", err)
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}
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}()
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} else {
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f.RemoveLayer(errorLayerName)
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}
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})
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{
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bg := f.cfg.Theme.Dialog.Style.GetBackground()
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buttonStyle := f.cfg.Theme.Dialog.Style.Style
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if bg != tcell.ColorDefault {
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modal.SetBackgroundColor(bg)
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buttonStyle = buttonStyle.Background(bg)
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}
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fg := f.cfg.Theme.Dialog.Style.GetForeground()
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if fg != tcell.ColorDefault {
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modal.SetTextColor(fg)
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buttonStyle = buttonStyle.Foreground(fg)
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}
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// Keep button styles aligned with dialog content without hiding text.
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modal.SetButtonStyle(buttonStyle)
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modal.SetButtonActivatedStyle(buttonStyle)
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}
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f.
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AddLayer(
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ui.Centered(modal, 0, 0),
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layers.WithName(errorLayerName),
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layers.WithResize(true),
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layers.WithVisible(true),
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layers.WithOverlay(),
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).
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SendToFront(errorLayerName)
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}
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func (f *Form) loginWithQR() {
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qr := newQRLogin(f.app, f.cfg, func(token string, err error) {
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if err != nil {
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f.onError(err)
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return
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}
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if token == "" {
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f.RemoveLayer(qrLayerName)
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return
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}
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go keyring.SetToken(token)
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f.RemoveLayer(qrLayerName)
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f.app.QueueEvent(NewTokenEvent(token))
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})
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f.AddLayer(qr, layers.WithName(qrLayerName), layers.WithResize(true), layers.WithVisible(true))
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qr.start()
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}
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