import { CrossChainTradeType } from '../providers/cross-chain-trade-type';
import { OnChainTradeType } from '../providers/on-chain-trade-type';
export type LogLevel = 'log' | 'error' | 'warn' | 'debug' | 'verbose';
/**
 * @publicApi
 */
export interface ICustomLogger {
    /**
     * Write a 'log' level log.
     */
    log(message: any, ...optionalParams: any[]): any;
    /**
     * Write an 'error' level log.
     */
    error(message: any, ...optionalParams: any[]): any;
    /**
     * Write a 'warn' level log.
     */
    warn(message: any, ...optionalParams: any[]): any;
    /**
     * Write a 'debug' level log.
     */
    debug?(message: any, ...optionalParams: any[]): any;
    /**
     * Write a 'verbose' level log.
     */
    verbose?(message: any, ...optionalParams: any[]): any;
    /**
     * Set log levels.
     * @param levels log levels
     */
    setLogLevels?(levels: LogLevel[]): any;
    formatPid(pid: number): string;
    formatContext(context: string): string;
    printMessages(messages: unknown[], context: string, logLevel: LogLevel, writeStreamType?: 'stdout' | 'stderr'): void;
    formatMessage(logLevel: LogLevel, message: unknown, pidMessage: string, formattedLogLevel: string, contextMessage: string, timestampDiff: string): string;
    logAmountError(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, errors: object | unknown): void;
    customTradeError(provider: string, id: string, innerId: string, message: string, data?: object | unknown): void;
    logFeeAmountHandled(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, token: unknown): void;
    logProviderFee(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, fee: object | string | number | undefined): void;
    logNoAmountErrors(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string): void;
    logRouteRequest(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, request: object): void;
    logRouteResult(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, result: object | unknown): void;
    logRubicFeeFetched(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, feeInfo: unknown): void;
    logStartCalculation(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string): void;
    logStartSwap(provider: CrossChainTradeType | OnChainTradeType, id: string, useProxy: boolean): void;
    logTradeSaved(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string, dataToSave: object): void;
    customTradeLog(provider: CrossChainTradeType | OnChainTradeType | null, id: string, innerId: string, message: string, data?: object | unknown): string;
    logTokensReplaced(provider: CrossChainTradeType | OnChainTradeType, id: string, innerId: string): void;
    customError(message: string, data?: object | unknown): void;
    customWarn(message: string, data?: object | unknown): void;
    customLog(message: string, data?: object | unknown): void;
    colorize(message: string): string;
}