import { Knex } from 'knex';
import { Kysely } from 'kysely';
import { DynamoDBClientConfig } from '@aws-sdk/client-dynamodb';
import { Redis, RedisOptions } from 'ioredis';
import { DbResult, DefaultColumnTypes, DefaultSchemaConfig } from 'orchid-orm';
import { Duration } from '../helpers.js';
import 'typescript-log';

/**
 * Options that are common to all drivers
 *
 * Some of theses options may be also defined in
 * the MasterCache options. Setting them specifically
 * for a driver will override the MasterCache options.
 */
type DriverCommonOptions = {
    prefix?: string;
};
/**
 * Options for DynamoDB driver
 */
type DynamoDBConfig = {
    /**
     * DynamoDB table name to use.
     */
    table: {
        name: string;
    };
    /**
     * AWS credentials
     */
    credentials?: DynamoDBClientConfig['credentials'];
    /**
     * Region of your DynamoDB instance
     */
    region: DynamoDBClientConfig['region'];
    /**
     * Endpoint to your DynamoDB instance
     */
    endpoint: DynamoDBClientConfig['endpoint'];
} & DriverCommonOptions;
/**
 * Options for Memory driver
 */
type MemoryConfig = {
    /**
     * Maximum number of items to store in the cache.
     *
     * Note that fewer items may be stored if you
     * are also using `maxSize` and the cache is full.
     *
     * @default 1000
     */
    maxItems?: number;
    /**
     * Maximum size of the cache in bytes.
     */
    maxSize?: number;
    /**
     * Maximum size of one entry in bytes.
     *
     * If an entry is larger than this value,
     * it will NOT be stored
     */
    maxEntrySize?: number;
} & DriverCommonOptions;
/**
 * Options for Redis driver
 */
type RedisConfig = {
    /**
     * A IoRedis connection instance or connection options
     */
    connection: Redis | RedisOptions;
} & DriverCommonOptions;
/**
 * Options for File driver
 */
type FileConfig = {
    /**
     * Directory where the cache files will be stored
     */
    directory: string;
    /**
     * The interval between each expired entry pruning
     * Can be set to `false` to disable pruning.
     *
     * @default false
     */
    pruneInterval?: Duration | false;
} & DriverCommonOptions;
/**
 * Common options for database drivers
 */
interface DatabaseConfig extends DriverCommonOptions {
    /**
     * Table name to use
     */
    tableName?: string;
    /**
     * Should the driver automatically create the table
     * @default true
     */
    autoCreateTable?: boolean;
    /**
     * The interval between each expired entry pruning
     * run. Can be set to `false` to disable pruning.
     *
     * @default false
     */
    pruneInterval?: Duration | false;
}
/**
 * Configuration accepted by the Knex adapter
 */
interface KnexConfig extends DatabaseConfig {
    /**
     * The Knex instance
     */
    connection: Knex;
}
/**
 * Configuration accepted by the Kysely adapter
 */
interface KyselyConfig extends DatabaseConfig {
    /**
     * The Kysely instance
     */
    connection: Kysely<any>;
}
/**
 * Configuration accepted by the Orchid ORM adapter
 */
interface OrchidConfig extends DatabaseConfig {
    /**
     * The Orchid ORM instance
     */
    connection: DbResult<DefaultColumnTypes<DefaultSchemaConfig>>;
}

export type { DatabaseConfig, DriverCommonOptions, DynamoDBConfig, FileConfig, KnexConfig, KyselyConfig, MemoryConfig, OrchidConfig, RedisConfig };