package router

import (
	"context"
	"errors"

	"hfb_sys/backend/internal/handler"
)

func newReadinessChecks(deps Dependencies) map[string]handler.ReadinessCheck {
	return map[string]handler.ReadinessCheck{
		"mysql": func(ctx context.Context) error {
			if deps.DB == nil {
				return errors.New("mysql unavailable")
			}
			sqlDB, err := deps.DB.DB()
			if err != nil {
				return err
			}
			return sqlDB.PingContext(ctx)
		},
		"redis": func(ctx context.Context) error {
			if deps.Redis == nil {
				return errors.New("redis unavailable")
			}
			return deps.Redis.Ping(ctx).Err()
		},
	}
}