import * as applicationInsights from 'applicationinsights';
import { TelemetryClient } from 'applicationinsights';
import Transport from 'winston-transport';
import { ApplicationInsightsTransportOptions, LogInfo } from './interfaces';
import { APP_INSIGHTS_LOG_LEVELS } from './enums';
declare class ApplicationInsightsTransport extends Transport {
    client: TelemetryClient;
    private static resolveConnectionString;
    private static resolveCredential;
    logLevelsMap: {
        audit: APP_INSIGHTS_LOG_LEVELS;
        critical: APP_INSIGHTS_LOG_LEVELS;
        debug: APP_INSIGHTS_LOG_LEVELS;
        error: APP_INSIGHTS_LOG_LEVELS;
        event: APP_INSIGHTS_LOG_LEVELS;
        info: APP_INSIGHTS_LOG_LEVELS;
        security: APP_INSIGHTS_LOG_LEVELS;
        warning: APP_INSIGHTS_LOG_LEVELS;
        dependency: APP_INSIGHTS_LOG_LEVELS;
        request: APP_INSIGHTS_LOG_LEVELS;
        pageView: APP_INSIGHTS_LOG_LEVELS;
    };
    severityLevelMap: {
        audit: applicationInsights.Contracts.SeverityLevel;
        critical: applicationInsights.Contracts.SeverityLevel;
        debug: applicationInsights.Contracts.SeverityLevel;
        error: applicationInsights.Contracts.SeverityLevel;
        event: applicationInsights.Contracts.SeverityLevel;
        info: applicationInsights.Contracts.SeverityLevel;
        security: applicationInsights.Contracts.SeverityLevel;
        warning: applicationInsights.Contracts.SeverityLevel;
        dependency: applicationInsights.Contracts.SeverityLevel;
        request: applicationInsights.Contracts.SeverityLevel;
        pageView: applicationInsights.Contracts.SeverityLevel;
    };
    constructor(options: ApplicationInsightsTransportOptions);
    log(info: LogInfo, callback: Function): void;
    private createTrace;
    private createException;
    private createEvent;
    private createDependency;
    private createRequest;
    private createPageView;
    private sendStartupTelemetry;
}
export default ApplicationInsightsTransport;