/**
 * Configuration options for ScraperStorage - the modern, per-scraper storage manager.
 *
 * This configuration provides flexible options for setting up storage resources,
 * with automatic naming and resource creation capabilities.
 *
 * @example
 * ```typescript
 * // Minimal configuration
 * const config = {
 *   region: 'us-east-1',
 *   scraperName: 'sauto-cars',
 *   databaseUrl: 'postgresql://user:pass@localhost:5432/mydb'
 * };
 *
 * // Configuration with AWS credentials
 * const config = {
 *   region: 'us-east-1',
 *   scraperName: 'sauto-cars',
 *   databaseUrl: 'postgresql://user:pass@localhost:5432/mydb',
 *   accessKeyId: 'YOUR_ACCESS_KEY_ID',
 *   secretAccessKey: 'YOUR_SECRET_ACCESS_KEY',
 * };
 *
 * // Configuration with custom bucket
 * const config = {
 *   region: 'eu-central-1',
 *   scraperName: 'mobile-de',
 *   databaseUrl: 'postgresql://user:pass@localhost:5432/mydb',
 *   bucket: 'custom-bucket-name',
 *   s3Prefix: 'car-listings',
 * };
 * ```
 */
export type ScraperStorageConfig = {
    /** AWS region where S3 resources will be created (e.g., 'us-east-1', 'eu-central-1', 'ap-southeast-1') */
    region: string;
    /**
     * Optional: AWS Access Key ID for authentication. If not provided, uses default AWS credential provider chain.
     */
    accessKeyId?: string;
    /**
     * Optional: AWS Secret Access Key for authentication. Required if accessKeyId is provided.
     */
    secretAccessKey?: string;
    /**
     * Optional: AWS Session Token for temporary credentials.
     */
    sessionToken?: string;
    /**
     * Unique scraper name used for organizing data.
     * Should be URL-safe and descriptive (e.g., 'sauto-cars', 'mobile-de', 'autotrader-uk').
     */
    scraperName: string;
    /**
     * Database URL for PostgreSQL connection. Required if prismaClient is not provided.
     * Example: "postgresql://user:password@localhost:5432/dbname"
     */
    databaseUrl: string;
    /**
     * Optional: Custom S3 bucket name. If not provided, will be auto-generated
     * as "scraper-{scraperName}-bucket".
     */
    bucket?: string;
    /**
     * Optional: S3 folder/prefix for organizing listings within the bucket.
     * Defaults to "listings". Examples: "cars", "properties", "products".
     */
    s3Prefix?: string;
    /**
     * Optional: Whether to automatically create the S3 bucket if it doesn't exist.
     * Default: true. Set to false for production environments where buckets are pre-created.
     */
    autoCreateBucket?: boolean;
};
/**
 * Legacy configuration for individual scrapers in MultiScraperStorage.
 *
 * @deprecated Use ScraperStorageConfig with ScraperStorage instead.
 *
 * This configuration requires explicit table and bucket names and does not support
 * automatic resource creation.
 */
export type ScraperConfig = {
    /** DynamoDB table name for this scraper (must exist) */
    tableName: string;
    /** S3 bucket name for this scraper (can be shared or unique, must exist) */
    bucket: string;
    /**
     * Optional: S3 folder/prefix root for organizing data within the bucket.
     * Examples: "cars", "properties", "sauto", "mobile-de".
     */
    s3Prefix?: string;
};
/**
 * Legacy configuration for MultiScraperStorage managing multiple scrapers.
 *
 * @deprecated Use individual ScraperStorage instances instead.
 *
 * This configuration allows managing multiple scrapers from a single instance,
 * but requires all tables and buckets to exist beforehand.
 *
 * @example
 * ```typescript
 * const config: MultiScraperOptions = {
 *   region: 'us-east-1',
 *   scrapers: {
 *     'sauto': {
 *       tableName: 'sauto-listings-table',
 *       bucket: 'sauto-data-bucket',
 *       s3Prefix: 'cars',
 *     },
 *     'mobileDe': {
 *       tableName: 'mobile-de-listings-table',
 *       bucket: 'mobile-de-data-bucket',
 *       s3Prefix: 'vehicles',
 *     },
 *   },
 * };
 *
 * // With AWS credentials
 * const configWithCredentials: MultiScraperOptions = {
 *   region: 'us-east-1',
 *   accessKeyId: 'YOUR_ACCESS_KEY_ID',
 *   secretAccessKey: 'YOUR_SECRET_ACCESS_KEY',
 *   scrapers: {
 *     'sauto': {
 *       tableName: 'sauto-listings-table',
 *       bucket: 'sauto-data-bucket',
 *       s3Prefix: 'cars',
 *     },
 *   },
 * };
 * ```
 */
export type MultiScraperOptions = {
    /** AWS region where all scraper resources are located */
    region: string;
    /**
     * Database URL for PostgreSQL connection. Required for multi-scraper setup.
     * Example: "postgresql://user:password@localhost:5432/dbname"
     */
    databaseUrl: string;
    /**
     * Optional: AWS Access Key ID for authentication. If not provided, uses default AWS credential provider chain.
     */
    accessKeyId?: string;
    /**
     * Optional: AWS Secret Access Key for authentication. Required if accessKeyId is provided.
     */
    secretAccessKey?: string;
    /**
     * Optional: AWS Session Token for temporary credentials.
     */
    sessionToken?: string;
    /**
     * Scraper configurations keyed by scraper name.
     * Each key should be a unique scraper identifier (e.g., "sauto", "mobileDe", "autotrader").
     */
    scrapers: Record<string, ScraperConfig>;
};
export declare const CONTENT_TYPE_JSON = "application/json";
export declare const CONTENT_ENCODING_GZIP = "gzip";
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