import type { StsToken } from '../../types';
declare type PresignedResponse = {
    success: boolean;
    data: string;
};
declare type RegisterPortResponse = {
    success: boolean;
    msg: string;
};
export declare type SPNodeInfo = {
    nodeId: string;
    state: number;
    inputs: Array<{
        inputId: string;
        inputName: string;
        dataType: string;
        display: boolean;
    }>;
    outputs: Array<{
        outputId: string;
        outputName: string;
        dataType: string;
        display: boolean;
    }>;
    receiveMsgType: string;
};
export declare type NodeInfoResponse = {
    success: boolean;
    data: SPNodeInfo;
};
export declare const suanpanAddress: string;
export declare const suanpanHeaders: {
    [key: string]: string;
};
export declare class SuanpanWebApi {
    static getSTSToken(): Promise<StsToken>;
    static presignedGetObject(objectName: string): Promise<PresignedResponse>;
    static presignedPutObject(objectName: string): Promise<PresignedResponse>;
    static registerPort(logicalPort: number, realPort: number): Promise<RegisterPortResponse>;
    static getNodeInfo(): Promise<NodeInfoResponse>;
}
export {};