const request = require('./WXHttpRequest.js');
const url = require('./const.js');
const util = require('./util.js');
const httpRequestApi = require('./APIClient');

const HOST = url.baseApi;


function genAPIUrl(action) {
    return HOST + action;
}

// 登录
function wxLogin(successcallback, failcallback, shareUid) {
    wx.login({
        success: function(res) {
            if (res.code) {
                // 获取openid
                console.log('登录登录登录登录code', res.code)
                let url = genAPIUrl('wx/user/openId')
                let data = {
                    code: res.code,
                    shareUid
                }
                return request.getInstance().url(url).data(data).send().success(successcallback).fail(failcallback);
            } else {
                console.log('获取用户登录态失败！' + res.errMsg)
            }
        }
    })
}

// 获取原来的 openid 和 session_key
/* 新增参数grade 需要给游客添加grade参数 */
function getOpenidNoLogin(successcallback, failcallback, shareUid) {
    wxLogin(function(res) {
        if (res.data.code == 200) {
            console.log(res);
            // let openId = res.data.data.openid;
            // let url = genAPIUrl('wx/user/register');
            // request.getInstance().method('POST').url(url).header({
            //     'content-type': 'application/json'
            // }).data({
            //     openId,
            //     grade: grade ? grade : null
            // }).send().success((res) => {
            if (res.data.code === 200) {
                wx.setStorageSync('uid', res.data.data.data.uid)
                wx.setStorageSync('grade', res.data.data.data.grade)
                wx.setStorageSync('user', res.data.data.data)
                successcallback(res.data)
            }
            // }).fail(() => {});
        }
    }, function(res) {
        failcallback(res);
    }, shareUid)
}


module.exports = {
    getOpenidNoLogin
}