package services

import (
	"dove/config"
	"dove/enums"
	"dove/messages"
	"dove/types"
	"dove/utils/auth"
	"dove/utils/shortcuts"

	"github.com/gofiber/fiber/v2"
)

func Authenticate(context *fiber.Ctx, request types.LoginRequest) (*types.MessageResponse, *types.ServiceError) {
	switch request.Username == config.Server.Username && request.Password == config.Server.Password {
	case true:
		if sessionError := auth.Authenticate(context); sessionError != nil {
			return nil, shortcuts.ServiceError(enums.Internal, sessionError.Error())
		}

		return &types.MessageResponse{
			Message: messages.AuthAuthenticated,
		}, nil
	default:
		return nil, shortcuts.ServiceError(enums.Unauthorized, messages.AuthInvalidCredentials)
	}
}

func Deauthenticate(context *fiber.Ctx) (*types.MessageResponse, *types.ServiceError) {
	if sessionError := auth.Deauthenticate(context); sessionError != nil {
		return nil, shortcuts.ServiceError(enums.Internal, sessionError.Error())
	}

	return &types.MessageResponse{
		Message: messages.AuthLoggedOut,
	}, nil
}