import type { StorageAdapter, StorageConfig } from './types.js';

type StorageType = StorageConfig['type'];

const registry = new Map<StorageType, (config: StorageConfig) => StorageAdapter>();

export function registerStorageAdapter(
  type: StorageType,
  factory: (config: StorageConfig) => StorageAdapter,
): void {
  registry.set(type, factory);
}

export function createStorageAdapter(config: StorageConfig): StorageAdapter {
  const factory = registry.get(config.type);
  if (!factory) throw new Error(`No adapter registered for type: ${config.type}`);
  return factory(config);
}