gtht-miniapp-sdk/utils/jsapi.js

gtht-miniapp-sdk 是一套基于 Uniapp + Vue3 框架开发的兼容多端的 UI 组件库

import sm3 from 'sm3-standard';
import { CommonApiResult } from './common';
import { Persist } from './persist';
import { Request } from './request';
import { defaultConfig } from '../components/config';
//获取当前服务器时间
export async function getServerTime() {
    const persist = new Persist('TIME_DIFF');
    let diff = persist.get('diff');
    const local = new Date();
    if (diff === undefined) {
        const request = new Request();
        try {
            const resp = await request.post('https://i.gtja.com/fmarketing/common/commonIndex', {}, {
                params: {
                    needTimeStamp: '1',
                    activityCode: '202406_BDHB',
                },
            });
            if (resp && resp.data && resp.data.data && resp.data.data.timeStamp) {
                diff = Number(resp.data.data.timeStamp) - local.valueOf();
                persist.set('diff', diff);
            }
            else {
                if (resp.statusCode === 200) {
                    throw resp.data.msg || '获取服务器时间请求失败';
                }
                throw '获取服务器时间请求失败，状态码:' + resp.statusCode;
            }
        }
        catch (error) {
            console.warn('获取服务器时间失败', error);
            return CommonApiResult.fail(error);
        }
    }
    return CommonApiResult.success(local.valueOf() + diff);
}
//活动/微信组用sm3加密
export const sm3Encrypt = async (prefix, suffix) => {
    const serverTimeRes = await getServerTime();
    if (serverTimeRes.isSuccess()) {
        return CommonApiResult.success(sm3((prefix || '') +
            +serverTimeRes.getData() +
            '' +
            'ykFn-fK$~OS/]z#hckz[LFB10-oR2)iQ6[>zV4%nJ7/xL1%kLWxApp' +
            (suffix || '')));
    }
    else {
        return CommonApiResult.fail(serverTimeRes.getMsg());
    }
};
export const sm3EncryptByTime = (prefix, time, suffix) => {
    if (!prefix) {
        prefix = '';
    }
    if (!suffix) {
        suffix = '';
    }
    return sm3(prefix +
        '' +
        time +
        '' +
        'ykFn-fK$~OS/]z#hckz[LFB10-oR2)iQ6[>zV4%nJ7/xL1%kLWxApp' +
        suffix);
};
//微信app初始化
export const wxAppInit = async () => {
    const persist = new Persist('WXAPP');
    let init = persist.get('init');
    const local = new Date();
    if (init === undefined) {
        init = {};
        const request = new Request();
        try {
            const resp = await request.post(defaultConfig.wxApp.baseUrl + '/visitor/getInitInfo', {}, {});
            if (resp &&
                resp.data &&
                resp.data.data &&
                resp.data.data.serverTimeMillis) {
                init.diff = Number(resp.data.data.serverTimeMillis) - local.valueOf();
                init.sMsgId = resp.data.data.sMsgId;
                init.serverTimeMillis = Number(resp.data.data.serverTimeMillis);
                persist.set('init', init);
            }
            else {
                if (resp.statusCode === 200) {
                    throw resp.data.msg || '获取服务器时间请求失败';
                }
                throw '获取服务器时间请求失败，状态码:' + resp.statusCode;
            }
        }
        catch (error) {
            console.warn('获取服务器时间失败', error);
            return CommonApiResult.fail(error);
        }
    }
    init.serverTimeMillis = local.valueOf() + init.diff;
    return CommonApiResult.success(init);
};