import stringify from "@/utils/querystring";
import {
    toLogin
} from "@/utils/page.js";
// import { createApp } from "../main.js";
// import {
// 	API
// } from "@/utils/api.js"

//获取token
function getToken() {
    var token = uni.getStorageSync('token');
    if (!token) {
        return '';
    }
    return '';
}
// 请求完成时处理结果
function result(res, resolve, reject, isToast) {
    if (res && res != "") {
        let statusCode = res.statusCode;
        if (statusCode == 401) {
            uni.removeStorageSync('userInfo');
            uni.removeStorageSync('token');
            return toLogin()
        }
        if (statusCode == 500) {
            isToast && uni.showToast({
                title: "服务器出错",
                icon: "none"
            })
            reject("服务器错误")
        } else {
            let result; //请求结果
            let code = res.data.code; //请求结果中的status

            if (typeof(res.data) == 'string') {
                //返回的结果为string,转换为对象
                result = JSON.parse(res.data);
            } else {
                result = res.data;
            }
            if (result.status != undefined) {
                code = result.status;
            }
            if (code != 401) {
                //接口返回的code == 1 则为成功
                resolve(result)
                uni.hideLoading();
            } else {
                isToast && uni.showToast({
                    title: result.msg,
                    icon: "none"
                })
                if (code == 401) {
                    uni.removeStorageSync('userInfo');
                    uni.removeStorageSync('token');
                    toLogin()
                }
                reject(result)
            }
        }
    }
}



//发送请求
function baseRequest(url, params, method, options, isToast = false) {
    return new Promise((resolve, reject) => {
        //判断参数不存在或为空则设置为空对象
        if (params == undefined || params == "") {
            params = {};
        }
        let header;
        //请求头
        if (!options.header) {
            if (method == "POST") {
                header = {
                    'content-type': 'application/json',
                }
            } else {
                header = {
                    'content-type': 'application/x-www-form-urlencoded',
                }
            }
        } else {
            header = options.header
        }

        let Authorization = getToken();

        if (Authorization && Authorization != "") {
            header["Token"] = Authorization;
        }

        isToast && uni.showLoading({
            title: '加载中'
        });

        // let BaseUrl = uni.getStorageSync("ipPort") || app.config.globalProperties.url_config
        // let BaseUrl = createApp().app.config.globalProperties.url_config
        // let BaseUrl = process.env.NODE_ENV === 'development' ? 'http://192.168.34.221:9111/' : 'http://jxj.zhgdyun.com:18000/'
        let BaseUrl = process.env.NODE_ENV === 'development' ? 'http://192.168.34.221:9111/' : "http://219.147.96.219:9809/" // 包头线上地址(正式)
        console.log(BaseUrl, 777888)
        uni.request({
            url: BaseUrl + url,
            data: params,
            method: method,
            header: header,
            dataType: 'json',
            timeout: 8000,
            // sslVerify:false,
            success: (res) => {
                result(res, resolve, reject, isToast)
            },
            fail: (err) => {
                let errMsg = "";
                if (err != undefined && err.errMsg != undefined) {
                    errMsg = err.errMsg;
                }
                isToast && uni.showToast({
                    title: "服务器出错",
                    icon: "none"
                })
                reject(errMsg);
            }
        });
    }).catch((e) => {
        console.log(e);
    })

}

const request = {
    get(options) {
        return baseRequest(options.url, options.params, 'GET', options, options.isToast)
    },
    post(options) {
        if (options.params) {
            options.url += '?' + stringify(options.params)
        }
        return baseRequest(options.url, options.data, 'POST', options, options.isToast)
    },
    put(options) {
        return baseRequest(options.url, options.params, 'PUT', options, options.isToast)
    },
    delete(options) {
        return baseRequest(options.url, options.params, 'DELETE', options, options.isToast)
    }

}


export default request