memnix / memnix-rest

import (

	"sync"

	"github.com/memnix/memnix-rest/app/http/controllers"

)

// ServiceContainer is the service container interface.

type ServiceContainer interface {

	GetUser() controllers.UserController   // GetUser returns the user controller.

	GetAuth() controllers.AuthController   // GetAuth returns the auth controller.

	GetJwt() controllers.JwtController     // GetJwt returns the jwt controller.

	GetOAuth() controllers.OAuthController // GetOAuth returns the oauth controller.

	GetDeck() controllers.DeckController   // GetDeck returns the deck controller.

}

type kernel struct{}

// GetUser returns the user controller.

func (kernel) GetUser() controllers.UserController {

	return InitializeUser()

}

// GetAuth returns the auth controller.

func (kernel) GetAuth() controllers.AuthController {

	return InitializeAuth()

}

// GetJwt returns the jwt controller.

func (kernel) GetJwt() controllers.JwtController {

	return InitializeJWT()

}

// GetOAuth returns the oauth controller.

func (kernel) GetOAuth() controllers.OAuthController {

	return InitializeOAuth()

}

// GetDeck returns the deck controller.

func (kernel) GetDeck() controllers.DeckController {

	return InitializeDeck()

}

func (kernel) GetMcq() controllers.McqController {

	return InitializeMcq()

}

var (

	k             *kernel   // kernel is the service container

	containerOnce sync.Once // containerOnce is used to ensure that the service container is only initialized once

)

// GetServiceContainer returns the service container

func GetServiceContainer() ServiceContainer {

	containerOnce.Do(func() {

		k = &kernel{}

	})

	return k

}