Function DoDeleteAccount

app.go:802–845

DoDeleteAccount runs the confirmation and account delete process.

(apper Apper, username string)

// DoDeleteAccount runs the confirmation and account delete process.
func DoDeleteAccount(apper Apper, username string) error {
	// Connect to the database
	apper.LoadConfig()
	connectToDatabase(apper.App())
	defer shutdown(apper.App())

	// check user exists
	u, err := apper.App().db.GetUserForAuth(username)
	if err != nil {
		log.Error("%s", err)
		os.Exit(1)
	}
	userID := u.ID

	// do not delete the admin account
	// TODO: check for other admins and skip?
	if u.IsAdmin() {
		log.Error("Can not delete admin account")
		os.Exit(1)
	}

	// confirm deletion, w/ w/out posts
	prompt := promptui.Prompt{
		Templates: &promptui.PromptTemplates{
			Success: "{{ . | bold | faint }}: ",
		},
		Label:     fmt.Sprintf("Really delete user : %s", username),
		IsConfirm: true,
	}
	_, err = prompt.Run()
	if err != nil {
		log.Info("Aborted...")
		os.Exit(0)
	}

	log.Info("Deleting...")
	err = apper.App().db.DeleteAccount(userID)
	if err != nil {
		log.Error("%s", err)
		os.Exit(1)
	}
	log.Info("Success.")
	return nil
}

func connectToDatabase(app *App) {
	log.Info("Connecting to %s database...", app.cfg.Database.Type)