/***
 * @file:
 * @author: caojianping
 * @Date: 2021-06-04 16:38:11
 */
import { HttpTypeEnum } from '../shared/enums';
import { IHttpHandler, ITokenHandler, ILoadingHandler, IResponseHandler } from '../shared/interfaces';
/**
 * fetch封装类
 */
export declare class Cfetch implements IHttpHandler {
    private commonOptions;
    private tokenHandler?;
    private loadingHandler?;
    private responseHandler?;
    constructor(commonOptions?: any, tokenHandler?: ITokenHandler, loadingHandler?: ILoadingHandler, responseHandler?: IResponseHandler);
    /**
     * fetch调用
     * @param options 参数选项
     * @param type http类型枚举
     * @returns Promise<T>
     */
    invoke<T>(options?: any, type?: HttpTypeEnum): Promise<T>;
    /**
     * 【GET方法】
     * @param url 请求地址
     * @param data 请求数据
     * @param type http类型枚举
     * @returns Promise<T>
     */
    get<T>(url: string, data?: any, type?: HttpTypeEnum): Promise<T>;
    /**
     * 【POST方法】：表单方式
     * @param url 请求地址
     * @param data 请求数据
     * @param type http类型枚举
     * @returns Promise<T>
     */
    post<T>(url: string, data?: any, type?: HttpTypeEnum): Promise<T>;
    /**
     * 【POST方法】：JSON方式
     * @param url 请求地址
     * @param data 请求数据
     * @param type http类型枚举
     * @returns Promise<T>
     */
    postJson<T>(url: string, data?: any, type?: HttpTypeEnum): Promise<T>;
}