今天智慧樹選修課期末測試【自己搜答案，不可能的】，所以自己去找了一下相關的腳本 ，
剛纔親自使用了一下， 效果很不錯 ，幾分鐘之後題目就自動答完了，分數還不錯 ,95+ ,(滿分100分)
有需要的自提， 源碼如下 【來自Greasy Fork】
// ==UserScript==
// @name 智慧樹網課助手(最強題庫-精準答題)
// @namespace qackqi & Stars
// @version 1.0.3
// @description 超星網課助手鍊接內附 | 自動掛機看知到MOOC，支持自動切換任務點、章測試及考試自動答題、視頻自動倍速播放 | 解除各類功能限制，開放自定義參數
// @author qackqi & Stars
// @match *://*.zhihuishu.com/*
// @connect qs.nnarea.cn
// @run-at document-end
// @grant unsafeWindow
// @grant GM_xmlhttpRequest
// @grant GM_setClipboard
// @supportURL
// @license MIT
// ==/UserScript==
// 設置修改後，需要刷新或重新打開網課頁面纔會生效
var setting = {
// 5E3 == 5000，科學記數法，表示毫秒數
time: 5E3 // 默認響應速度爲5秒，不建議小於3秒
,token: '' // 捐助用戶可以使用定製功能，更精準的匹配答案，此處填寫捐助後獲取的識別碼
// 1代表開啓，0代表關閉
,video: 1 // 視頻支持課程、見面課，默認關閉
,work: 1 // 自動答題功能，支持章測試、考試，高準確率，默認開啓
,jump: 1 // 自動切換視頻，支持課程、見面課，默認關閉
// 僅開啓video時，修改此處纔會生效
,line: '流暢' // 視頻播放的默認線路，可選參數：['高清', '流暢', '校內']，默認'流暢'
,vol: '0' // 默認音量的百分數，設定範圍：[0,100]，'0'爲靜音，默認'0'
,speed: '1.5' // 進度統計速率，高倍率可以快速完成任務點，設定範圍：(0,+∞)，默認'1.5'倍
// 上方參數支持在頁面改動，下方參數僅支持代碼處修改
,que: 1 // 屏蔽視頻時間點對應的節試題，取消屏蔽則自動切換爲模擬點擊關閉彈題，默認開啓
,danmu: 0 // 見面課彈幕，關閉後在網頁中無法手動開啓，默認關閉
,habit: '0' // 限制視頻掛機時長，單位是分鐘，如需掛機習慣分，可以修改參數爲'30'，默認不限制
// 僅開啓work時，修改此處纔會生效
,none: 0 // 無匹配答案時執行默認操作，默認關閉
,hide: 0 // 不加載答案搜索提示框，鍵盤↑和↓可以臨時移除和加載，默認關閉
},
_self = unsafeWindow,
url = location.pathname,
$ = _self.jQuery,
xhr = _self.XMLHttpRequest;
String.prototype.toCDB = function() {
return this.replace(/\s/g, '').replace(/[\uff01-\uff5e]/g, function(str) {
return String.fromCharCode(str.charCodeAt(0) - 65248);
}).replace(/[“”]/g, '"').replace(/[‘’]/g, "'").replace(/。/g, '.');
};
// setting.time += Math.ceil(setting.time * Math.random()) - setting.time / 2;
setting.queue = setting.curs = [];
if (!$) {
} else if (url.match('/videoList')) {
$.tmDialog.alert({content: '2.X版本已取消支持舊版界面', title: '智慧樹網課助手提示'});
} else if (url == '/videoStudy.html') {
setting.habit *= 6E4;
setting.video && hookVideo(_self.vjsComponent, 1);
setting.jump && setInterval(checkToNext, setting.time);
} else if (url == '/portals_h5/2clearning.html') {
setting.video && hookVideo(_self.vjsComponent, 2);
setting.jump && setInterval(checkToNext, setting.time);
} else if (url == '/live/vod_room.html') {
setting.video && hookVideo(_self.vjsComponent);
setting.jump && setInterval(checkToNext, setting.time, 1);
} else if (location.hostname.match('examh5')) {
setTimeout(relieveLimit, 100, document);
if (location.hash.match(/dohomework|doexamination/) && setting.work) beforeFind();
$(window).on('hashchange', function() {
setting.work && location.reload();
});
} else if (url.match('/sourceLearning')) {
setting.video && hookVideo(_self.vjsComponent, 3);
setting.jump && setInterval(checkToNext, setting.time, $('.source-file-item'));
} else if (url == '/shareCourse/questionDetailPage') {
setTimeout(relieveLimit, 100, document);
$('textarea[oncut]').each(function() {
setTimeout(relieveLimit, 100, this);
});
} else if (url.match('exerciseList') && setting.work) {
_self.XMLHttpRequest = hookHiexam;
setInterval(function() {
$(setting.queue.shift()).parent().click();
}, 1E3);
setting.jump && setInterval(function() {
// var $li = setting.queue.length ? $() : $('.jobclassallnumber-div li');
// $li.slice($li.index($('.greenbordercur')) + 1).not('.greenbgcur').eq(0).click();
setting.queue.length || $('.Topicswitchingbtn:contains(下一題)').click();
}, setting.time);
}
function hookVideo(Hooks, tip) {
// _self.PlayerUtil.debugMode = true;
_self.vjsComponent = function() {
var config = arguments[0],
options = config.options,
line = $.map(options.sourceSrc.lines, function(value) {
return value.lineName.replace('標準', '高清');
}),
vol = setting.vol > 100 ? 100 : setting.vol,
rate = tip == 3 ? [1, 1.25, 1.5, 2, 2.5, 3] : [1, 1.25, 1.5];
vol = Math.round(vol) / 100;
options.volume = vol > 0 ? vol : 0;
options.autostart = true;
setting.speed = setting.speed > 0 ? +setting.speed : 1;
options.rate = $.inArray(setting.speed, rate) < 0 ? options.rate : setting.speed;
tip && config.callback.playbackRate(setting.speed);
options.chooseLine = $.inArray(setting.line, line) + 1 || options.chooseLine + 1;
options.src = options.sourceSrc.lines[--options.chooseLine].lineUrl || options.src;
if (!setting.danmu) {
config.defOptions.control.danmuBtn = false;
delete options.control.danmuBtn;
}
Hooks.apply(this, arguments);
config.player.on('loadstart', function() {
this.loop(true);
this.play();
$('.speedBox span').text('X ' + setting.speed);
});
};
$(document).on('click', '.definiLines b', function() {
setting.line = ({xiaonei: '校內', line1gq: '高清', line1bq: '流暢'})[this.classList[0]];
}).on('mouseup click', function() {
setting.vol = _self.PlayerStarter.playerArray[0].player.cache_.volume * 100;
}).on('click', '.speedList div', function() {
setting.speed = $(this).attr('rate');
});
if (tip != 1) return;
setting.tip = setting.habit && setInterval(totalTime, setting.time);
setInterval(doTest, 1E3);
_self.XMLHttpRequest = setting.que ? function() {
var ajax = new xhr(),
open = ajax.open;
ajax.open = function(method, url) {
if (url.match('/loadVideoPointerInfo')) method = 'OPTIONS';
return open.apply(this, arguments);
};
return ajax;
} : xhr;
}
function totalTime() {
var player = _self.PlayerStarter.playerArray[0].player;
setting.habit -= player.paused() ? 0 : setting.time;
if (setting.habit >= 0) return;
clearInterval(setting.tip);
player.pause();
$.getScript('//cdn.jsdelivr.net/gh/sentsin/layer/dist/layer.js', function() {
_self.layer.open({content: '已達到掛機限制時間', title: '智慧樹網課助手提示', end: function() {
setting.habit = 0;
}});
});
}
function checkToNext(tip) {
if (setting.habit < 0) return;
var $tip = $('.video, .lessonItem');
if ($('.current_play .time_icofinish').length) {
$tip.slice($tip.index($('.current_play')) + 1).not(':has(.time_icofinish)').eq(0).click();
} else if ($('.lessonItemActive .finish').length) {
// _self.PlayerStarter.playerArray[0].callback.playerNext();
$tip.slice($tip.index($('.lessonItemActive')) + 1).not(':has(.finish)').eq(0).click();
} else if (tip == 1) {
$('.current_player:contains("100%") + li').click();
// $('.finish_tishi').hasClass('disNo') || console.log('簽到已完成');
} else if ($('.settleOn .finish').length) {
tip.slice(tip.index($('.settleOn')) + 1).not(':has(.finish)').eq(0).find('.file-name').click();
}
}
function doTest() {
if (!$('.dialog-test').length) {
} else if (setting.queue.length) {
$(setting.queue.shift()).parent().click();
} else if (!$('.answer').length) {
$('.topic-item').eq(0).click();
} else if (!$('.right').length) {
var tip = $('.answer span').text().match(/[A-Z]/g) || [];
if (tip.length == 1) return $('.topic-option-item:contains(' + tip[0] + ')').click();
$('.topic-option-item').each(function() {
$.inArray($(this).text().slice(0, 1), tip) < 0 == $(this).hasClass('active') && setting.queue.push(this);
});
} else if ($('.btn-next:enabled').length) {
$('.btn-next:enabled').click();
} else {
$('.dialog-test .btn').click();
_self.PlayerStarter.playerArray[0].player.play();
}
}
function relieveLimit(doc) {
if (!doc.oncut && !doc.onselectstart) return setTimeout(relieveLimit, 100, doc);
doc.oncontextmenu = doc.onpaste = doc.oncopy = doc.oncut = doc.onselectstart = null;
}
function beforeFind() {
setting.div = $(
'<div style="border: 2px dashed rgb(149, 252, 251); width: 330px; position: fixed; top: 0; left: 0; z-index: 99999; background-color: rgba(184, 247, 255, 0.3); overflow-x: auto;">' +
'<span style="font-size: medium;"></span>' +
'<div style="font-size: medium;">正在搜索答案...</div>' +
'<button style="margin-right: 10px;">暫停答題</button>' +
'<button style="margin-right: 10px;">重新查詢</button>' +
'<button style="margin-right: 10px;">摺疊面板</button>' +
'<button style="display: none;">未作答題目</button>' +
'<form style="margin: 2px 0;">' +
'<label style="font-weight: bold; color: red;">自定義答題範圍：</label>' +
'<input name="num" type="number" min="1" placeholder="開始" style="width: 60px;" disabled>' +
'<span> ~ </span>' +
'<input name="max" type="number" min="1" placeholder="結束" style="width: 60px;" disabled>' +
'</form>' +
'<div style="max-height: 300px; overflow-y: auto;">' +
'<table border="1" style="font-size: 12px;">' +
'<thead>' +
'<tr>' +
'<th style="width: 30px; min-width: 30px; font-weight: bold; text-align: center;">題號</th>' +
'<th style="width: 60%; min-width: 130px; font-weight: bold; text-align: center;">題目（點擊可複製）</th>' +
'<th style="min-width: 130px; font-weight: bold; text-align: center;">答案（點擊可複製）</th>' +
'</tr>' +
'</thead>' +
'<tfoot style="display: none;">' +
'<tr>' +
'<th colspan="3" style="font-weight: bold; text-align: center;">答案提示框 已摺疊</th>' +
'</tr>' +
'</tfoot>' +
'<tbody>' +
'<tr>' +
'<td colspan="3" style="display: none;"></td>' +
'</tr>' +
'</tbody>' +
'</table>' +
'</div>' +
'</div>'
).appendTo('body').on('click', 'button, td', function() {
var len = $(this).prevAll('button').length;
if (this.nodeName == 'TD') {
$(this).prev().length && GM_setClipboard($(this).text());
} else if (len === 0) {
if (setting.loop) {
clearInterval(setting.loop);
delete setting.loop;
len = [false, '已暫停搜索', '繼續答題'];
} else {
setting.loop = setInterval(findAnswer, setting.time);
len = [true, '正在搜索答案...', '暫停答題'];
}
setting.div.find('input').attr('disabled', len[0]);
setting.div.children('div:eq(0)').html(function() {
return $(this).data('html') || len[1];
}).removeData('html');
$(this).html(len[2]);
} else if (len == 1) {
location.reload();
} else if (len == 2) {
setting.div.find('tbody, tfoot').toggle();
} else if (len == 3) {
var $li = $('.el-scrollbar__wrap li'),
$tip = $li.filter('.white, .yellow').eq(0);
$tip.click().length ? setting.div.children('div:last').scrollTop(function() {
var $tr = $('tbody tr', this).has('td:nth-child(1):contains(' + $tip.text() + ')');
if (!$tr.length) return arguments[1];
return $tr.offset().top - $tr.parents('table').offset().top; // $tr[0].offsetTop
}) : $(this).hide();
}
}).on('change', 'input', function() {
setting[this.name] = this.value.match(/^\d+$/) ? parseInt(this.value) - 1 : -1;
if (!this.value) setting[this.name] = this.name == 'num' ? 0 : undefined;
}).detach(setting.hide ? '*' : 'html');
setting.type = {
單選題: 1,
多選題: 2,
填空題: 3,
問答題: 4,
'分析題/解答題/計算題/證明題': 5,
'閱讀理解（選擇）/完型填空': 9,
判斷題: 14
};
setting.lose = setting.num = setting.small = 0;
$(document).keydown(function(event) {
if (event.keyCode == 38) {
setting.div.detach();
} else if (event.keyCode == 40) {
setting.div.appendTo('body');
}
});
setting.loop = setInterval(findAnswer, setting.time, true);
setInterval(function() {
$(setting.queue.shift()).parent().click();
}, 1E3);
}
function findAnswer(tip) {
if (setting.queue.length) {
return;
} else if (tip && !$('.answerCard').length) {
return setting.div.children('div:eq(0)').data('html', '非自動答題頁面').siblings('button:eq(0)').click();
} else if (setting.max < 0 || setting.num < 0) {
return setting.div.children('div:eq(0)').data('html', '範圍參數應爲 <font color="red">正整數</font>').siblings('button:eq(0)').click();
} else if (setting.num >= $('.subject_stem').length || setting.num > setting.max) {
// setting.div.children('button:eq(3)').toggle(!!setting.lose);
tip = setting.lose ? '共有 <font color="red">' + setting.lose + '</font> 道題目待完善（已深色標註）' : '答題已完成';
return setting.div.children('div:eq(0)').data('html', tip).siblings('button:eq(0), form').hide().click();
} else if (!setting.curs.length) {
setting.curs = $('.infoList span').map(function() {
return $(this).text().trim();
});
if (!setting.curs.length) return;
}
var $TiMu = $('.subject_stem').eq(setting.num).parent(),
$dom = $TiMu.find('.smallStem_describe').eq(setting.small).children('div').slice(1, -1),
question = filterStyle($dom) || filterStyle($TiMu.find('.subject_describe')),
type = $TiMu.find('.subject_type').text().match(/【(.+)】|$/)[1];
type = type ? setting.type[type] || 0 : -1;
GM_xmlhttpRequest({
method: 'POST',
url: 'http://qs.nnarea.cn/OnlineCourseBot/topic',
headers: {
'Content-type': 'application/x-www-form-urlencoded'
},
data: 'q=' + encodeURIComponent(question) + '&type=' + type,
timeout: setting.time,
onload: function(xhr) {
if (!setting.loop) {
} else if (xhr.status == 200) {
var obj = $.parseJSON(xhr.responseText) || {};
if (obj.success == "true") {
setting.div.children('div:eq(0)').text('正在搜索答案...');
var data = obj.answer.replace(/&/g, '&').replace(/<([^i])/g, '<$1');
obj.answer = /^http/.test(data) ? '<img src="' + obj.answer + '">' : obj.answer;
$(
'<tr>' +
'<td style="text-align: center;">' + $TiMu.find('.subject_num').text().trim().replace('.', '') + '</td>' +
'<td title="點擊可複製">' + (question.match('<img') ? question : question.replace(/&/g, '&').replace(/</g, '<')) + '</td>' +
'<td title="點擊可複製">' + (/^http/.test(data) ? obj.answer : '') + data + '</td>' +
'</tr>'
).appendTo(setting.div.find('tbody')).css('background-color', function() {
$dom = $dom.length ? $dom.closest('.examPaper_subject') : $TiMu;
if (fillAnswer($dom, obj, type)) return '';
setting.div.children('button:eq(3)').show();
return 'rgba(99, 215, 247, 0.6)';
});
setting.small = ++setting.small < $TiMu.find('.smallStem_describe').length ? setting.small : (setting.num++, 0);
} else {
setting.div.children('div:eq(0)').html(obj.answer || '服務器繁忙，正在重試...');
}
setting.div.children('span').html(obj.msg || '');
} else if (xhr.status == 403) {
var html = xhr.responseText.indexOf('{') ? '請求過於頻繁，建議稍後再試' : $.parseJSON(xhr.responseText).data;
setting.div.children('div:eq(0)').data('html', html).siblings('button:eq(0)').click();
} else {
setting.div.children('div:eq(0)').text('服務器異常，正在重試...');
}
},
ontimeout: function() {
setting.loop && setting.div.children('div:eq(0)').text('服務器超時，正在重試...');
}
});
}
function fillAnswer($TiMu, obj, type) {
var $div = $TiMu.find('.nodeLab'),
str = String(obj.answer).toCDB() || new Date().toString(),
data = str.split(/#|\x01|\|/),
state = setting.lose;
// $div.find(':radio:checked').prop('checked', false);
obj.success == "true" && $div.each(function() {
var $input = $('input', this)[0],
tip = filterStyle('.node_detail', this).toCDB() || new Date().toString();
if (tip.match(/^(正確|是|對|√|T|ri)$/)) {
data.join().match(/(^|,)(正確|是|對|√|T|ri)(,|$)/) && setting.queue.push($input);
} else if (tip.match(/^(錯誤|否|錯|×|F|wr)$/)) {
data.join().match(/(^|,)(錯誤|否|錯|×|F|wr)(,|$)/) && setting.queue.push($input);
} else if (type == 2) {
Boolean($.inArray(tip, data) + 1 || str.indexOf(tip) + 1) == $input.checked || setting.queue.push($input);
} else {
$.inArray(tip, data) + 1 && setting.queue.push($input);
}
});
if (setting.queue.length) {
} else if (/^(1|2|14)$/.test(type)) {
var $input = $div.find('input');
$input.is(':checked') || (setting.none ? setting.queue.push($input[Math.floor(Math.random() * $input.length)]) : setting.lose++);
} else if (/^[3-5]$/.test(type)) {
data = String(obj.answer).split(/#|\x01|\|/);
str = $TiMu.find('textarea').each(function(index) {
index = (obj.success == "true" && data[index]) || '';
this.value = index.trim();
// if (this.value == this._value) return true;
this.dispatchEvent(new Event('input'));
this.dispatchEvent(new Event('blur'));
}).length;
(obj.success == "true" && data.length == str) || setting.none || setting.lose++;
} else {
setting.none || setting.lose++;
}
return state == setting.lose;
}
function hookHiexam() {
var ajax = new xhr();
ajax.onload = function() {
if (this.status != 200 || !this.responseURL.match('getDoQuestSingle')) return;
var obj = JSON.parse(this.responseText).rt;
$.each(obj.questionOptionList || [], function(index) {
var $input = $('.TitleOptions-div input')[index];
if (obj.questionTypeId == 1) {
this.isCorrect && setting.queue.push($input);
} else if (obj.questionTypeId == 2) {
this.isCorrect == $input.checked || setting.queue.push($input);
}
});
};
return ajax;
}
function filterStyle(dom, that) {
var $dom = $(dom, that).clone().find('style').remove().end();
return $dom.find('img[src]').replaceWith(function() {
return $('<p></p>').text('<img src="' + $(this).attr('src') + '">');
}).end().text().trim();
}