package sdk

import (
	"log"

	"gitee.com/linxing_3/youye-core/config/source"
	"gitee.com/linxing_3/youye-core/config/source/env"
	"gitee.com/linxing_3/youye-core/config/source/file"
	"gitee.com/linxing_3/youye-core/logger"
	"gitee.com/linxing_3/youye-core/sdk/application"
	"gitee.com/linxing_3/youye-core/sdk/config"
	"gitee.com/linxing_3/youye-core/sdk/pkg"
	"gitee.com/linxing_3/youye-core/sdk/pkg/captcha"
	"gitee.com/linxing_3/youye-core/sdk/pkg/cronjob"
	"gitee.com/linxing_3/youye-core/sdk/pkg/database"

	"github.com/gin-gonic/gin"
)

var App application.IApplication = application.NewConfig()

func NewApp(configPath string, envprefix string) (application.IApplication, error) {
	err := config.Setup([]source.Source{
		file.NewSource(file.WithPath(configPath)),
		env.NewSource(env.WithPrefix(envprefix)),
	})
	if err != nil {
		return nil, err
	}

	globalConf := config.GetConfig()
	App.SetConfig(globalConf)

	if logger.DefaultLogger == nil {
		initLogger(globalConf)
	}

	initDB(globalConf)

	if err := initCache(globalConf); err != nil {
		return nil, err
	}

	App.SetCrontab("*", cronjob.NewWithSeconds())

	if !config.LockerConfig.Empty() {
		lockerAdapter, err := config.LockerConfig.Setup()
		if err != nil {
			log.Fatalf("locker setup error, %s\n", err.Error())
		}
		App.SetLockerAdapter(lockerAdapter)
	}

	ginEngine := gin.New()
	if config.ApplicationConfig.Mode == gin.DebugMode {
		gin.SetMode(gin.DebugMode)
	} else {
		gin.SetMode(gin.ReleaseMode)
	}
	ginEngine.Use(gin.Recovery())
	App.SetEngine(ginEngine)

	return App, nil
}

func initLogger(conf *config.Config) {
	l := logger.NewLogger(
		logger.WithFields(map[string]interface{}{
			"app": conf.Application.Name,
			"ip":  pkg.GetLocalHost(),
		}),
	)
	App.SetLogger(l)
}

func initDB(conf *config.Config) {
	db, err := database.NewDatabase("*", conf.Database)
	if err != nil {
		log.Fatalf("database setup error, %s\n", err.Error())
	}
	App.SetDb("*", db)
}

func initCache(*config.Config) error {
	cache, err := config.CacheConfig.Setup()
	if err != nil {
		return err
	}
	captcha.SetStore(captcha.NewCacheStore(cache, 600))

	App.SetCacheAdapter(cache)
	return nil
}