import config from '@/config';
import { COOKIE_KEY } from '@/constants/storage-keys';
import store from "@/store";
import utils from '@/utils/utils';

const { HTTP_REQUEST_URL } = config;


function baseRequest(url, method, data, {
    requireAuth = false,
    moduleName = "wap",
    plain = false
}) {
    const header = {
        'X-Requested-With': "XMLHttpRequest",
        'X-Version': 'next'
    };

    // #ifdef MP
    header['X-Platform'] = 'MiniProgram';
    // #endif

    if (requireAuth && !store.getters.isLogin) {
        // #ifdef H5
        if (utils.isWeixin())
            return uni.redirectTo({
                url: "/pages/login/wechat"
            });
        // #endif

        const paths = getCurrentPages();

        const path = paths[paths.length - 1].$page.fullPath;
        uni.redirectTo({
            url: "/pages/login/index?url=" + encodeURIComponent(path)
        });
        return Promise.reject({
            msg: '未登录'
        });
    }

    if (store.getters.isLogin && store.getters.token) {
        header["Authorization"] = 'Bearer ' + store.getters.token;
    }

    return new Promise((reslove, reject) => {
        uni.request({
            url: HTTP_REQUEST_URL + "/" + moduleName + url,
            method: method || 'GET',
            header,
            data: data || {},
            success: (res) => {
                
                if (plain) return reslove(res.data);
                // #ifdef MP-WEIXIN
                res.cookies.map(m => {
                    if (m.indexOf("PHPSESSID") != -1)
                        utils.setStorage(COOKIE_KEY, res.cookies.join(";"));
                })
                // #endif
                if (res.data.code === 200) {
                    reslove(res.data);
                } else {
                    reject(res.data);
                }
            },
            fail: (err) => {
                reject(err);
            }
        })
    });
}

const request = {};

['options', 'get', 'post', 'put', 'head', 'delete', 'trace', 'connect'].forEach((method) => {
    request[method] = (api, data, opt) => baseRequest(api, method, data, opt || {})
});



export default request;