import { type DynamicModule, Logger, type Type } from '@nestjs/common';
import type { ApiDocumentFactory } from '@opra/common';
import type { HttpAdapter } from '@opra/http';
export declare namespace OpraHttpModule {
    /**
     * Synchronous configuration options for OpraHttpModule.
     */
    export interface ModuleOptions extends BaseModuleOptions, ApiConfig {
    }
    /**
     * Asynchronous configuration options for OpraHttpModule.
     */
    export interface AsyncModuleOptions extends BaseModuleOptions {
        /** Providers to be injected into the factory function */
        inject?: any[];
        /** Factory function that returns the ApiConfig object asynchronously */
        useFactory?: (...args: any[]) => Promise<ApiConfig> | ApiConfig;
    }
    /**
     * Base configuration options for the module.
     */
    interface BaseModuleOptions extends Pick<DynamicModule, 'imports' | 'providers' | 'exports' | 'controllers' | 'global'> {
        /** Custom token for the module */
        token?: any;
        /** Base path for the API */
        basePath?: string;
        /** Whether the API schema is public */
        schemaIsPublic?: boolean;
        /** Interceptor list for the HTTP adapter */
        interceptors?: (HttpAdapter.InterceptorFunction | HttpAdapter.IHttpInterceptor | Type<HttpAdapter.IHttpInterceptor>)[];
    }
    /**
     * OPRA API configuration details.
     */
    export interface ApiConfig extends Pick<ApiDocumentFactory.InitArguments, 'types' | 'references' | 'info'> {
        /** API name */
        name: string;
        /** API description */
        description?: string;
        /** API scope */
        scope?: string;
        /** Logger to be used */
        logger?: Logger;
    }
    export {};
}
/**
 * OpraHttpModule
 *
 * Module that integrates OPRA HTTP support into the NestJS application.
 */
export declare class OpraHttpModule {
    /**
     * Configures the module synchronously and imports it at the root level.
     *
     * @param init - Module configuration options.
     * @returns {DynamicModule} NestJS dynamic module.
     */
    static forRoot(init: OpraHttpModule.ModuleOptions): DynamicModule;
    /**
     * Configures the module asynchronously and imports it at the root level.
     *
     * @param options - Asynchronous module configuration options.
     * @returns {DynamicModule} NestJS dynamic module.
     */
    static forRootAsync(options: OpraHttpModule.AsyncModuleOptions): DynamicModule;
}