import {
  AxiosRequestConfig,
  AxiosInstance,
  AxiosResponse,
  CancelTokenStatic,
  AxiosPromise,
} from "axios";

export type CnOptions = {
  armsTrace?: any;
  useAxiosClass?: boolean;
  loginCallback?: Function;
  turnOffTrace?: boolean;
  turnOffLog?: boolean;
  reportResponse?: boolean;
  cnReportHandler?: CnReportHandler;
  noGlobal?: boolean;
};

export type CnLogOptions = {
  turnOffTrace?: boolean;
  turnOffLog?: boolean;
  reportResponse?: boolean;
  cnReportHandler?: CnReportHandler;
};

export type CnResponseInterceptor = (
  response: AxiosResponse,
  armsTrace: any,
  options: CnLogOptions
) => void;

export type CnRequestInterceptor = (
  config: AxiosRequestConfig,
  armsTrace: any,
  options: CnLogOptions
) => void;

export type CnReportData = {
  errorCode?: string;
  errorMsg?: string;
  extend?: object;
  reportResponse?: boolean;
};

export type CnReportHandler = (
  response: AxiosResponse
) => CnReportData | boolean;

export interface CnRequestConfig extends AxiosRequestConfig {
  cnReportHandler?: CnReportHandler;
}

export type CNRequestInstanceConfig = {
  cnOptions: CnOptions;
  axiosConfig: AxiosRequestConfig;
  reset?: boolean;
};
export type CNRequestInstance = {
  request: AxiosInstance;
  reInit: (config: CNRequestInstanceConfig) => void;
};

export interface CNAxiosInstance extends AxiosInstance {
  <T>(config: AxiosRequestConfig): AxiosPromise<T>;
  <T>(url: string, config?: AxiosRequestConfig): AxiosPromise<T>;
}

/**
 * 基于axios实现的菜鸟基础request库
 *
 * 使用文档：https://npm.alibaba-inc.com/package/@alife/cn-request
 *
 * axios介绍：https://axios-http.com/zh/docs/intro
 *
 * @param {axiosConfig} AxiosRequestConfig 初始化axios实例的配置项
 * @param {cnOptions} CnOptions 菜鸟业务相关的参数
 * @return cnOptions.useAxiosInstance为true返回axios实例，为false返回axios类
 */
declare module "cn-request" {
  const _default: (
    axiosConfig: AxiosRequestConfig,
    cnOptions: CnOptions
  ) => CNAxiosInstance;
  export default _default;
  export const CancelToken: CancelTokenStatic;
  export const cnResponseInterceptor: CnResponseInterceptor;
  export const cnRequestInterceptor: CnRequestInterceptor;
  export const cnRequestInstance: CNRequestInstance;
  export const request: <T>(options: CnRequestConfig) => AxiosPromise<T>;
  export const getRequest: () => CNAxiosInstance | null;
}