diary/cmd/util.go

package cmd

import (
	"errors"
	"isthisnagee.com/tools/diary/model"
	"log"
	"os"
	"path"
)

var App *model.App

func InitApp() {

	home_dir, err := os.UserHomeDir()
	if err != nil {
		log.Fatal(err.Error())
	}

	var db_path = path.Join(home_dir, ".diary.sql")

	if _, err := os.Stat(db_path); errors.Is(err, os.ErrNotExist) {
		_, err := os.Create(db_path)
		if err != nil {
			log.Fatal(err.Error())
		}
	}

	if err != nil {
		log.Fatal(err.Error())
	}
	var app = model.NewApp(db_path)
	App = &app
}