// ==UserScript==
// @name         autoLogin_aynu
// @namespace    univeral
// @version      1.0.3
// @description  try to take over the world!
// @author       cczj_code
// @match        *://*aynu.edu.cn/*
// @match        *://*10.100.1.3*
// ==/UserScript==

// 全局账号管理
const Global_account = {
    // 是否打开网页登录提示
    isTips: false,
    // 延迟脚本服务, 默认为500ms
    delayTips: 500,
    // 安阳师范学院官网
    aynu_offical: {
        username:"",
        password:""
    },
    // 安阳师范学院校园网
    aynu_network:{
        username:"",
        password:""
    }
};

// 主要逻辑函数
(() => {
    'use strict';
    // 安阳师范学院官网
    const aynu_offical = (username, password) => {
        // handle something
        setElmVal(getElmById('username'), username)
        setElmVal(getElmById('password'), password)
        return debounce(()=>{
            if(href == 'https://jwglxt.aynu.edu.cn/cas/login.action') {
                // 自动填写并且登录
                checkrand();
            }else {
                startLogin();
            }
        })()
    }

    // 安阳师范学院校园网
    const aynu_network = (username, password) => {
        setElmVal(getElmById('username'), username)
        setElmVal(getElmById('password'), password)
        return debounce(()=>{
            $('#login-account').click();
            $('#login-token').click();
            $('#login-sms').click();
            setTimeout(() => {
                window.close();
            }, Global_account.delayTips)
        })()
    }

    const getElmById = (id) => {
        return document.getElementById(id)
    }

    const getElmByClassName = (className) => {
        return document.getElementsByClassName(className)
    }

    // queryElmBySelector query Element By Selector, you wanna content Elm that you can input about them. 
    const queryElmBySelector = (selectContents) => {
        return document.querySelectorAll(selectContents)
    }

    // 设置元素值
    const setElmVal = (ele, val) => {
        if(ele) {
            ele.value = val
        }
    }

    // 日志打印
    const log = (param) => {
        console.log(param + ': ', param)
    }

    // 第一个参数是需要进行防抖处理的函数，第二个参数是延迟时间，默认为1秒钟
    const debounce = (fn, delay = 1000) => {
        // 实现防抖函数的核心是使用setTimeout
        // time变量用于保存setTimeout返回的Id
        
        let time = null
        
        return () => {
            // 如果time不为0，也就是说有定时器存在，将该定时器清除
            if (time !== null) {
                clearTimeout(time)
            }
            
            time = setTimeout(() => {
                fn()
            }, delay)
        }
    }
    const href = window.location.href
    // 延迟开启
    setTimeout(()=> {
        if(href.includes('http://10.100.1.3/')) {
            aynu_network(Global_account.aynu_network.username, Global_account.aynu_network.password)
        }else if(href == 'https://www.aynu.edu.cn/') {
            let judge = true
            if(Global_account.isTips) {
                judge = confirm('是否打开教务管理系统？')
            }
            if(judge) {
                window.open(queryElmBySelector('.list16 a')[3].href);
            }
        } else if(href == 'https://jwglxt.aynu.edu.cn/cas/login.action' ||
                href.includes('https://authserver.aynu.edu.cn/authserver/login')) {
            aynu_offical(Global_account.aynu_offical.username, Global_account.aynu_offical.password)
        }
    }, Global_account.delayTips)
})();