feat: wip pair code login

feat(app): add LoginWithCode method to IAppService interface for handling phone number login
feat(app): implement LoginWithCode method in App struct to handle phone number login logic
feat(app): implement LoginWithCode method in serviceApp to pair phone number with WhatsApp client

src/domains/app/app.go

@@ -7,6 +7,7 @@ import (
 
 type IAppService interface {
 	Login(ctx context.Context) (response LoginResponse, err error)
+	LoginWithCode(ctx context.Context, phoneNumber string) (err error)
 	Logout(ctx context.Context) (err error)
 	Reconnect(ctx context.Context) (err error)
 	FirstDevice(ctx context.Context) (response DevicesResponse, err error)

src/internal/rest/app.go

@@ -14,6 +14,7 @@ type App struct {
 func InitRestApp(app *fiber.App, service domainApp.IAppService) App {
 	rest := App{Service: service}
 	app.Get("/app/login", rest.Login)
+	app.Get("/app/login-with-code", rest.LoginWithCode)
 	app.Get("/app/logout", rest.Logout)
 	app.Get("/app/reconnect", rest.Reconnect)
 	app.Get("/app/devices", rest.Devices)
@@ -36,6 +37,19 @@ func (handler *App) Login(c *fiber.Ctx) error {
 	})
 }
 
+func (handler *App) LoginWithCode(c *fiber.Ctx) error {
+	err := handler.Service.LoginWithCode(c.UserContext(), c.Query("phone"))
+	utils.PanicIfNeeded(err)
+
+	return c.JSON(utils.ResponseData{
+		Status:  200,
+		Code:    "SUCCESS",
+		Message: "Login with code success",
+		Results: nil,
+	})
+
+}
+
 func (handler *App) Logout(c *fiber.Ctx) error {
 	err := handler.Service.Logout(c.UserContext())
 	utils.PanicIfNeeded(err)

src/services/app.go

@@ -90,6 +90,17 @@ func (service serviceApp) Login(_ context.Context) (response domainApp.LoginResp
 	return response, nil
 }
 
+func (service serviceApp) LoginWithCode(ctx context.Context, phoneNumber string) (err error) {
+	phone, err := service.WaCli.PairPhone(phoneNumber, true, whatsmeow.PairClientChrome, "Chrome (Linux)")
+	if err != nil {
+		return err
+	}
+
+	logrus.Info("Phone: ", phone)
+
+	return nil
+}
+
 func (service serviceApp) Logout(_ context.Context) (err error) {
 	// delete history
 	files, err := filepath.Glob(fmt.Sprintf("./%s/history-*", config.PathStorages))