import { OFXConnection } from "./OFXConnection";
import { AggregateMarshaller } from "../../io/AggregateMarshaller";
import { AggregateUnmarshaller } from "../../io/AggregateUnmarshaller";
import { ResponseEnvelope } from "../../domain/data/ResponseEnvelope";
import { RequestEnvelope } from "../../domain/data/RequestEnvelope";
import { OutputBuffer } from "../../io/StreamWriter";
import { OFXWriter } from "../../io/OFXWriter";
export declare type HeadersObject = {
    [header: string]: string;
};
export declare type AjaxHandler = (url: string, verb: string, headers: HeadersObject, data: string, async: boolean) => Promise<string>;
/**
 * Base implementation for an OFX connection.
 */
export declare class OFXV1Connection implements OFXConnection {
    private async;
    private marshaller;
    private unmarshaller;
    private ajax;
    constructor();
    sendRequest(request: RequestEnvelope, url: string): Promise<ResponseEnvelope>;
    /**
     * Log a request buffer.
     *
     * @param outBuffer The buffer to log.
     */
    protected logRequest(outBuffer: OutputBuffer): void;
    protected logResponse(inBuffer: string): void;
    /**
     * Send the specified buffer to the specified URL.
     *
     * @param url The URL.
     * @param outBuffer The buffer.
     * @return a promise that resolves with the response.
     */
    protected sendBuffer(url: string, outBuffer: OutputBuffer): Promise<string>;
    /**
     * Unmarshal the input stream.
     *
     * @param in The input stream.
     * @return The response envelope.
     */
    protected unmarshal(in_: string): ResponseEnvelope;
    /**
     * Create a new OFX writer.
     *
     * @param out The output stream for the writer.
     * @return The OFX writer.
     */
    protected newOFXWriter(out: OutputBuffer): OFXWriter;
    /**
     * The marshaller.
     *
     * @return The marshaller.
     */
    getMarshaller(): AggregateMarshaller;
    /**
     * The marshaller.
     *
     * @param marshaller The marshaller.
     */
    setMarshaller(marshaller: AggregateMarshaller): void;
    /**
     * The unmarshaller.
     *
     * @return The unmarshaller.
     */
    getUnmarshaller(): AggregateUnmarshaller<ResponseEnvelope>;
    /**
     * The unmarshaller.
     *
     * @param unmarshaller The unmarshaller.
     */
    setUnmarshaller(unmarshaller: AggregateUnmarshaller<ResponseEnvelope>): void;
    /**
     * Async mode
     *
     * @return {bool} Whether in async mode.
     */
    getAsync(): boolean;
    /**
     * Async mode
     *
     * @param {bool} async async mode.
     */
    setAsync(async: boolean): void;
    /**
     * Async mode
     *
     * @return {bool} Whether in async mode.
     */
    getAjax(): AjaxHandler;
    /**
     * Async mode
     *
     * @param {bool} async async mode.
     */
    setAjax(ajax: AjaxHandler): void;
}