import { ConfigService } from '../../config/services/config.service';
import { OAuthFlowService } from './oauth-flow.service';
export declare class OAuthCallbackService {
    private readonly oauthFlowService;
    private readonly configService;
    private readonly logger;
    constructor(oauthFlowService: OAuthFlowService, configService: ConfigService);
    handleCallback(code: string, state: string): Promise<{
        success: boolean;
        pluginType: string;
        error?: string;
    }>;
    renderCallbackHtml(success: boolean, pluginType: string, error?: string): string;
}