//复制时倒入qs
// @ts-ignore
import qs from "qs";

const API_SERVER = process.env.NEXT_PUBLIC_WEB_SITE

export interface Config<T> extends RequestInit {
    token?: string
    data?: T
    method?: 'POST' | 'GET'
}

interface IError {
    status: number
    details: [],
    message: string
    metadata: any
    reason: string
}

const http = async <T, V>(endpoint: string, {data, token, headers, ...customConfig}: Config<T>) => {
    const config = {
        method: "GET",
        headers: {
            Authorization: token ? `Bearer ${token}` : '',
            'Content-type': data ? 'application/json' : '',
        },
        ...customConfig
    }
    if (config.method.toUpperCase() === "GET") {
        endpoint += `?${qs.stringify(data)}`
    } else {
        config.body = JSON.stringify(data || {})
    }
    console.log(API_SERVER + endpoint, token)
    return fetch(API_SERVER + endpoint, config).then(async response => {
        if (response.status == 401) {
            if (typeof window != 'undefined') {
                // window.location.reload();
            }
            return Promise.reject({message: "请重新登录", status: 401})
        }
        const data = await response.json();
        if (response.ok) {
            return data as V;
        } else {
            return Promise.reject(data as IError);
        }
    })
}

export {
    http
}