【使用前先看介绍/有问题可反馈】深圳大学抢领航讲座脚本 (Grab Lecture in SZU)：可用于在深圳大学抢领航讲座。
// ==UserScript==
// @name Grab Lecture in SZU
// @name:cn 深圳大学抢领航讲座脚本
// @namespace http://tampermonkey.net/
// @version 0.7.4
// @description 【使用前先看介绍/有问题可反馈】深圳大学抢领航讲座脚本 (Grab Lecture in SZU)：可用于在深圳大学抢领航讲座。
// @author cc
// @match http://lecture.szu.edu.cn/*
// @require https://cdn.bootcss.com/jquery/3.4.1/jquery.js
// @require https://greasyfork.org/scripts/422854-bubble-message.js
// @noframes
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
(function() {
'use strict'
let config = null
let bm = new BubbleMessage()
bm.config.cmap.info = '#009688'
bm.config.width = 300
function getStartTime () {
let now = new Date()
let year = now.getFullYear()
let month = now.getMonth() + 1
let day = now.getDate()
let startTime = new Date(`${year}-${month}-${day} 12:30:00`)
return startTime.getTime()
}
function rushLecture () {
$.ajax({
url: 'http://lecture.szu.edu.cn/tLectureSignUp/list?page=1&limit=10',
type: 'GET',
}).then(res => {
if (res.code === 0) {
let availableLectures = res.data.filter(lecture => Date.now() < new Date(lecture.lectureEndTime))
Promise.all(availableLectures.map(lecture => {
return $.ajax({
url: `http://lecture.szu.edu.cn/lectureClassroomSignUp/list?page=1&limit=20&lectureId=${lecture.id}`,
type: 'GET',
}).then(res => {
return res.code === 0 ? res.data.filter(room => room.remainSeats > 0) : []
})
})).then(res => {
let availableRooms = []
res.forEach(rooms => availableRooms = availableRooms.concat(rooms))
availableRooms = availableRooms.filter(room => config.campus.indexOf(room.campus) >= 0)
if (availableRooms.length === 0) {
bm.message({
type: 'warning',
message: '无可抢讲座',
duration: 1500,
})
} else {
Promise.all(availableRooms.map(room => {
return $.ajax({
url: `http://lecture.szu.edu.cn/tSelectLecture/addItem?lectureClassroomId=${room.id}&lectureId=${room.lectureId}&classroomId=${room.classroomId}`,
type: 'POST',
}).then(res => {
return res
})
})).then(res => {
bm.message({
type: 'info',
message: '抢领航讲座已完成，请刷新页面查看结果',
duration: 3000,
})
console.info(res)
})
}
})
} else {
bm.message({
type: 'error',
message: '请求失败',
duration: 3000,
})
}
})
}
function setSelect () {
let div = document.createElement('div')
div.style = 'display: inline-flex; height: 100%; align-items: center; margin-left: 10px;'
let select = document.createElement('select')
select.name = 'campus'
let optionYHCH = document.createElement('option')
optionYHCH.value = '粤海校区/沧海校区'
optionYHCH.innerHTML = optionYHCH.value
let optionLH = document.createElement('option')
optionLH.value = '丽湖校区'
optionLH.innerHTML = optionLH.value
select.appendChild(optionYHCH)
select.appendChild(optionLH)
select.addEventListener('change', function (event) {
config.campusIndex = event.target.selectedIndex
config.campus = event.target.value.split('/')
GM_setValue('config', config)
})
div.appendChild(select)
let nextItem = document.querySelector('.layui-nav.layui-layout-right')
nextItem.parentNode.insertBefore(div, nextItem)
}
function loadConfig () {
let select = document.querySelector('select[name=campus]')
config = GM_getValue('config')
if (!config) {
config = {
campus: select.options[select.selectedIndex].value.split('/'),
campusIndex: select.selectedIndex,
}
GM_setValue('config', config)
} else {
select.selectedIndex = config.campusIndex
}
}
window.onload = function () {
setSelect()
loadConfig()
let currentTime = Date.now()
let startTime = getStartTime()
if (currentTime < startTime) {
let deltaTime = startTime - currentTime
bm.message({
type: 'info',
message: `准备于 ${parseInt(deltaTime / 1000)} 秒后开抢`,
duration: 3000,
})
setTimeout(rushLecture, deltaTime)
} else {
bm.message({
type: 'info',
message: `已经过了抢课时间`,
duration: 3000,
})
}
}
})()