s3db.js/src/plugins/replicators/index.js

Use AWS S3, the world's most reliable document storage, as a database with this ORM.

import BaseReplicator from './base-replicator.class.js';
import BigqueryReplicator from './bigquery-replicator.class.js';
import PostgresReplicator from './postgres-replicator.class.js';
import S3dbReplicator from './s3db-replicator.class.js';
import SqsReplicator from './sqs-replicator.class.js';

export { BaseReplicator, BigqueryReplicator, PostgresReplicator, S3dbReplicator, SqsReplicator };

/**
 * Available replicator drivers
 */
export const REPLICATOR_DRIVERS = {
  s3db: S3dbReplicator,
  sqs: SqsReplicator,
  bigquery: BigqueryReplicator,
  postgres: PostgresReplicator
};

/**
 * Create a replicator instance based on driver type
 * @param {string} driver - Driver type (s3db, sqs, bigquery, postgres)
 * @param {Object} config - Replicator configuration
 * @returns {BaseReplicator} Replicator instance
 */
export function createReplicator(driver, config = {}, resources = [], client = null) {
  const ReplicatorClass = REPLICATOR_DRIVERS[driver];
  
  if (!ReplicatorClass) {
    throw new Error(`Unknown replicator driver: ${driver}. Available drivers: ${Object.keys(REPLICATOR_DRIVERS).join(', ')}`);
  }
  
  return new ReplicatorClass(config, resources, client);
}

/**
 * Validate replicator configuration
 * @param {string} driver - Driver type
 * @param {Object} config - Configuration to validate
 * @returns {Object} Validation result
 */
export function validateReplicatorConfig(driver, config, resources = [], client = null) {
  const replicator = createReplicator(driver, config, resources, client);
  return replicator.validateConfig();
}