for free ECTS click here!
Від
// ==UserScript==
// @name ECTScript
// @namespace https://github.com/OnlyMaxi/ECTScript
// @version 10.0.0
// @description for free ECTS click here!
// @match https://tuwel.tuwien.ac.at/course/view.php?id=*
// @match https://tuwel.tuwien.ac.at/mod/scorm/view.php?id=*
// @match https://tuwel.tuwien.ac.at/mod/scorm/player.php
// @run-at document-idle
// @source https://github.com/OnlyMaxi/ECTScript
// @license https://raw.githubusercontent.com/OnlyMaxi/ECTScript/refs/heads/main/LICENSE
// ==/UserScript==
(function () {
'use strict';
const rawState = sessionStorage.getItem('ECTScript-state');
const state = rawState
? JSON.parse(rawState)
: {
mode: 'traverse', // 'traverse', 'api'
allModules: true,
running: false,
};
function saveState() {
sessionStorage.setItem('ECTScript-state', JSON.stringify(state));
document.dispatchEvent(new CustomEvent('ECTScript-state-update'));
}
async function delay(ms) {
await new Promise((resolve) => setTimeout(resolve, ms));
}
async function tick() {
await delay(0);
}
function scrollDown(element) {
element.scrollTop = element.scrollHeight;
}
function reload() {
window.location.reload();
}
function init() {
if (window.location.origin !== 'https://tuwel.tuwien.ac.at') return;
function hasCourseTitle() {
const titles = document.querySelectorAll('h1');
for (const title of titles) {
if (!title.innerText) continue;
if (title.innerText.includes('Diversity Skills')) return true;
}
return false;
}
function hasCourseBreadcrumb() {
const breadcrumbs = document.querySelectorAll(
'.breadcrumb-item > a',
);
for (const breadcrumb of breadcrumbs) {
if (!breadcrumb.title) continue;
if (breadcrumb.title.includes('Diversity Skills')) return true;
}
return false;
}
const path = window.location.pathname;
if (path === '/course/view.php' && hasCourseTitle()) {
initCoursePage();
} else if (path === '/mod/scorm/view.php' && hasCourseBreadcrumb()) {
initStartModulePage();
} else if (path === '/mod/scorm/player.php' && hasCourseBreadcrumb()) {
initPlayerPage();
}
}
function initCoursePage() {
attachStylesheet();
const controlsElement = createControlsElement({
note: 'Complete all modules automatically.',
startAction: () => {
state.allModules = true;
state.running = true;
saveState();
logInfo('Script started for all modules.');
openNextModule(true);
},
});
controlsElement.classList.add('section-item');
controlsElement.style.marginBottom = '1rem';
document.querySelector('#section-0').prepend(controlsElement);
if (state.running && state.allModules) {
openNextModule();
}
}
function openNextModule(logCompleted = false) {
const activities = document.querySelectorAll(
'.activity-item[data-activityname^="Start Modul"]', // de/en: Start Modul(e)..
);
for (let i = 0; i < activities.length; i++) {
const activity = activities[i];
const title = activity.querySelector(
'.activityname .instancename',
).innerText;
const moduleName = title.split('"')[1];
if (activity.querySelector('.btn-subtle-success')) {
if (logCompleted) {
logInfo(`Module already completed: ${moduleName}`);
}
} else {
logInfo(`Module started: ${moduleName}`);
activity.querySelector('.activityname a').click();
return;
}
}
state.running = false;
saveState();
logSuccess('All modules completed!');
}
function initStartModulePage() {
attachStylesheet();
const moduleName = document.querySelector('h1').innerText.split('"')[1];
const controlsElement = createControlsElement({
note: `Complete this module automatically: ${moduleName}`,
startAction: () => {
state.allModules = false;
state.running = true;
saveState();
logInfo(`Script started for single module: ${moduleName}`);
startModule();
},
});
controlsElement.classList.add('activity-header');
controlsElement.style.padding = '1em';
document.querySelector('#region-main').prepend(controlsElement);
if (state.running && state.allModules) {
startModule();
}
}
function startModule() {
const startButton = document.querySelector('#n');
startButton.click();
}
function initPlayerPage() {
attachStylesheet();
const moduleName = document.querySelector('h1').innerText.split('"')[1];
const controlsElement = createControlsElement({
note: `Complete this module automatically: ${moduleName}`,
startAction: () => {
state.allModules = false;
state.running = true;
saveState();
logInfo(`Script started for single module: ${moduleName}`);
runPlayer(moduleName);
},
});
controlsElement.classList.add('activity-header');
controlsElement.style.padding = '1em';
document.querySelector('#region-main').prepend(controlsElement);
if (state.running) {
runPlayer(moduleName);
}
}
function createControlsElement(options) {
const controlsElement = document.createElement('div');
controlsElement.id = 'ECTSettings';
controlsElement.innerHTML = `
<h4 id="ECTScript-heading" class="mb-3">ECTScript controls</h4>
<p id="ECTScript-note" class="form-text"></p>
<select id="ECTScript-mode" class="form-select mb-3">
<option value="traverse">Traverse everything (slow, safe)</option>
<option value="api">Spoof API calls (faster, unsafe)</option>
</select>
<a id="ECTScript-action" class="btn btn-primary mb-3"></a>
<details open id="ECTScript-messages-wrapper">
<summary>Messages <a id="ECTScript-messages-clear">(Clear)</a></summary>
<ul id="ECTScript-messages"></ul>
</details>
`;
const note = controlsElement.querySelector('#ECTScript-note');
note.innerText = options.note;
controlsElement
.querySelector('#ECTScript-messages-clear')
.addEventListener('click', (e) => {
e.preventDefault();
clearLog(controlsElement);
});
loadLog(controlsElement);
const modeSelect = controlsElement.querySelector('#ECTScript-mode');
modeSelect.value = state.mode;
modeSelect.addEventListener('change', () => {
state.mode = modeSelect.value;
saveState();
});
const actionButton = controlsElement.querySelector('#ECTScript-action');
let action;
function onStateUpdate() {
modeSelect.disabled = state.running;
if (!state.running) {
actionButton.innerText = `Start the ECTScript`;
actionButton.classList.add('btn-primary');
actionButton.classList.remove('btn-danger');
action = options.startAction;
} else {
actionButton.innerText = `Stop the ECTScript`;
actionButton.classList.remove('btn-primary');
actionButton.classList.add('btn-danger');
action = () => {
state.running = false;
saveState();
logInfo('Script stopped.');
reload();
};
}
}
document.addEventListener('ECTScript-state-update', () => {
onStateUpdate();
});
onStateUpdate();
actionButton.addEventListener('click', () => {
action();
});
return controlsElement;
}
function attachStylesheet() {
const style = document.createElement('style');
style.textContent = `
#ECTScript-messages-clear {
color: #006699;
}
#ECTScript-messages-clear:hover {
text-decoration: underline;
cursor: pointer;
}
#ECTScript-messages-wrapper {
interpolate-size: allow-keywords;
transition: height 500ms ease;
}
#ECTScript-messages-wrapper::details-content {
transition: height 0.5s ease, content-visibility 0.5s ease allow-discrete;
height: 0;
overflow: clip;
padding-left: .9em;
}
#ECTScript-messages-wrapper[open]::details-content {
height: auto;
}
#ECTScript-messages {
list-style-type: none;
padding: 0;
max-height: 10em;
overflow: auto;
}
.ECTScript-message {
padding-left: .5em;
font-size: .75em;
word-break: break-word;
border-width: 1px;
border-left-style: solid;
border-right-style: solid;
}
.ECTScript-message:first-child {
border-top-style: solid;
}
.ECTScript-message:last-child {
border-bottom-style: solid;
}
.ECTScript-message-type-info {
background: var(--bs-info-bg-subtle);
color: var(--bs-info-text-emphasis);
border-color: var(--bs-info-border-subtle);
}
.ECTScript-message-type-warning {
background: var(--bs-warning-bg-subtle);
color: var(--bs-warning-text-emphasis);
border-color: var(--bs-warning-border-subtle);
}
.ECTScript-message-type-error {
background: var(--bs-danger-bg-subtle);
color: var(--bs-danger-text-emphasis);
border-color: var(--bs-danger-border-subtle);
}
.ECTScript-message-type-success {
background: var(--bs-success-bg-subtle);
color: var(--bs-success-text-emphasis);
border-color: var(--bs-success-border-subtle);
}
.ECTScript-message-time {
display: inline-block;
color: grey;
margin-right: .5em;
}
`;
document.head.appendChild(style);
}
function showMessage(message, controlsElement = document) {
const messageList = controlsElement.querySelector(
'#ECTScript-messages',
);
if (!messageList) return;
const messageElement = document.createElement('li');
messageElement.classList.add('ECTScript-message');
messageElement.classList.add('ECTScript-message-type-' + message.type);
const timeElement = document.createElement('span');
timeElement.classList.add('ECTScript-message-time');
timeElement.innerText = message.date.toLocaleString();
messageElement.appendChild(timeElement);
const textElement = document.createElement('span');
textElement.innerText = message.text;
messageElement.appendChild(textElement);
const isScrolled =
messageList.scrollTop + messageList.clientHeight >=
messageList.scrollHeight - 5;
messageList.appendChild(messageElement);
if (isScrolled) {
requestAnimationFrame(() => scrollDown(messageList));
}
}
function getMessages() {
let messages;
try {
messages = JSON.parse(sessionStorage.getItem('ECTScript-messages'));
for (const message of messages) {
message.date = new Date(message.date);
}
} catch (e) {}
if (!Array.isArray(messages)) {
messages = [];
}
return messages;
}
function loadLog(controlsElement) {
for (const message of getMessages()) {
showMessage(message, controlsElement);
}
}
function writeLog(message) {
message.date ??= new Date();
const messages = getMessages();
messages.push(message);
sessionStorage.setItem('ECTScript-messages', JSON.stringify(messages));
showMessage(message);
}
function logInfo(text) {
console.log('ECTScript:', text);
writeLog({ type: 'info', text: `${text}` });
}
function logWarning(text) {
console.warn('ECTScript:', text);
writeLog({ type: 'warning', text: `${text}` });
}
function logError(text) {
console.error('ECTScript:', text);
writeLog({ type: 'error', text: `${text}` });
}
function logSuccess(text) {
console.log('%cECTScript:', 'color: #bada55', text);
writeLog({ type: 'success', text: `${text}` });
}
function clearLog(controlsElement = document) {
sessionStorage.removeItem('ECTScript-messages');
controlsElement.querySelector('#ECTScript-messages').innerHTML = '';
}
async function waitForSelector(parent, selector, timeout = 5000) {
const start = Date.now();
let element;
while (true) {
if (typeof selector === 'function') {
element = selector(parent);
} else {
element = parent.querySelector(selector);
}
if (element) {
break;
}
await delay(100);
if (Date.now() - start > timeout) {
throw new Error(
'Timeout waiting for element with selector: ' + selector,
);
}
}
return element;
}
async function runPlayer(moduleName) {
try {
if (state.mode === 'traverse') {
await traversePlayer(moduleName);
} else if (state.mode === 'api') {
await spoofApiCall();
}
logSuccess(`Module completed: ${moduleName}`);
if (!state.allModules) {
state.running = false;
saveState();
} else {
// close module
document
.querySelector(
'div[role="main"] .btn[href^="https://tuwel.tuwien.ac.at/course/view.php"]',
)
.click();
}
} catch (e) {
logError(e);
state.running = false;
saveState();
}
}
async function spoofApiCall() {
const scormObject = await waitForSelector(document, (parent) => {
const so = parent.querySelector('#scorm_object');
if (!so) return null;
return so.contentDocument.querySelector('#content-frame')
? so
: null;
});
const scormParams = new URL(scormObject.src).searchParams;
await fetch('https://tuwel.tuwien.ac.at/mod/scorm/datamodel.php', {
headers: {
'content-type': 'application/x-www-form-urlencoded',
},
body: new URLSearchParams({
id: M.cfg.contextInstanceId,
sesskey: M.cfg.sesskey,
attempt: scormParams.get('attempt'),
a: scormParams.get('a'),
scoid: scormParams.get('scoid'),
cmi__core__score__raw: 100,
cmi__core__lesson_status: 'passed',
}),
method: 'POST',
});
}
async function traversePlayer(moduleName) {
let page;
async function clickContinueButton() {
const continueBtn = page.querySelector('.continue-btn');
if (!continueBtn) return false;
continueBtn.click();
return true;
}
async function clickNextLink() {
const nextLink = pageWrap.querySelector(
'.next-lesson__link, [data-link="lesson-link-item"][data-direction="next"]',
);
if (!nextLink) return false;
nextLink.click();
return true;
}
async function solveFlashCards() {
const block = page.querySelector(
'.block-flashcards:not(.ECTScript--done)',
);
if (!block) return false; // all flashcards done
while (true) {
const flashcard = block.querySelector(
'.flashcard:not(.flashcard--flipped), .block-flashcard:not(.block-flashcard--flipped) .block-flashcard__flip',
);
if (!flashcard) break;
flashcard.click();
const nextArrow = block.querySelector(
'.block-flashcards-slider__arrow--next',
);
if (nextArrow) nextArrow.click(); // sometimes all flashcards are displayed instantly
scrollDown(page.parentElement);
await tick();
}
block.classList.add('ECTScript--done');
return true;
}
async function solveProcessBlocks() {
const unenteredCardSelector =
'.process-card:not(.process-card--entered), .process-card--next';
const processBlock = page.querySelector(
`.block-process:has(${unenteredCardSelector})`,
);
if (!processBlock) return false;
while (processBlock.querySelector(unenteredCardSelector)) {
const nextBtn = await waitForSelector(
processBlock,
'.process-arrow--right',
);
nextBtn.click();
await delay(100);
}
return true;
}
async function solveLabeledGraphicCanvas() {
const next = page.querySelector(
'.labeled-graphic-canvas:not(.ECTScript--done)',
);
if (!next) return false; // all done
while (true) {
const marker = page.querySelector(
'.labeled-graphic-marker:not(.labeled-graphic-marker--complete)',
);
if (!marker) break;
marker.click();
await tick();
const activeBubbleClose = app.querySelector(
'#portal .bubble--active .bubble__close',
);
if (activeBubbleClose) activeBubbleClose.click();
await tick();
}
next.classList.add('ECTScript--done');
return true;
}
// wait until loaded
const app = await waitForSelector(document, (parent) => {
const so = parent.querySelector('#scorm_object');
if (!so) return null;
const cf = so.contentDocument.querySelector('#content-frame');
if (!cf) return null;
return cf.contentDocument.querySelector('#app');
});
// start from the first lesson
const firstLessonLink = await waitForSelector(
app,
'.lesson-link' +
',.overview-list-item__link' +
',[data-link="lesson-link-item"]',
);
firstLessonLink.click();
// complete module
const maxRetries = 10;
const retryTimeout = 100;
let pageWrap = await waitForSelector(app, '#page-wrap');
action: while (true) {
for (let retries = 0; retries < maxRetries; retries++) {
page = await waitForSelector(pageWrap, 'main:first-of-type');
scrollDown(pageWrap);
await tick();
// iterate through each action, if it isn't possible, another action is needed
if (await solveFlashCards()) continue action;
if (await solveProcessBlocks()) continue action;
if (await solveLabeledGraphicCanvas()) continue action;
if (await solveKnowledgeBlocks(page)) continue action;
if (await solveQuizzes(page)) continue action;
if (await clickContinueButton()) continue action;
if (await clickNextLink()) continue action;
if (isLastPage(app, page)) break action;
await delay(retryTimeout);
}
throw new Error(
'Nothing to do, but module does not seem completed!',
);
}
// works without it, but just to be sure, the request goes through
await delay(500);
}
function isLastPage(app, page) {
const lessonCount = page.querySelector('.lesson-header__count');
if (lessonCount) {
const nums = lessonCount.innerText.match(/[0-9]+/g);
return nums[0] && nums[0] === nums[1];
}
var sidebarItems = app.querySelectorAll(
'.nav-sidebar__outline-list .nav-sidebar__outline-section-item__link',
);
const last = sidebarItems[sidebarItems.length - 1];
if (last) {
return last.classList.contains(
'nav-sidebar__outline-section-item__link--active',
);
}
throw new Error('Last page detection failed');
}
function fillReactInput(input, value) {
Object.getOwnPropertyDescriptor(
HTMLInputElement.prototype,
'value',
).set.call(input, value);
for (const event of ['input', 'change']) {
input.dispatchEvent(new Event(event, { bubbles: true }));
}
}
async function collectQuizCardSolution(quizCard) {
let solution = null;
if (quizCard.querySelector('.quiz-multiple-response-option-wrap')) {
const checkboxes = quizCard.querySelectorAll(
'.quiz-multiple-response-option',
);
for (const checkbox of checkboxes) {
checkbox.click();
}
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
await tick();
solution = [];
for (const answer of checkboxes) {
solution.push(
answer.classList.contains(
'quiz-multiple-response-option--correct',
),
);
}
if (solution.every((s) => !s)) {
throw new Error(
'Failed to collect quiz solution, no correct answer was collected',
);
}
} else if (quizCard.querySelector('.quiz-match')) {
const draggablesLen = quizCard.querySelectorAll(
'.quiz-match__item--draggable .quiz-match__item-wrapper',
).length;
for (let i = 0; i < draggablesLen; i++) {
const draggables = quizCard.querySelectorAll(
'.quiz-match__item--draggable .quiz-match__item-wrapper',
);
draggables[i].focus();
draggables[i].dispatchEvent(
new KeyboardEvent('keydown', {
key: ' ',
code: 'Space',
keyCode: 32,
which: 32,
bubbles: true,
}),
);
const droppables = quizCard.querySelectorAll(
'.quiz-match__item.droppable',
);
droppables[i].focus();
droppables[i].dispatchEvent(
new KeyboardEvent('keydown', {
key: ' ',
code: 'Space',
keyCode: 32,
which: 32,
bubbles: true,
}),
);
}
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
await tick();
solution = [];
const answers = quizCard.querySelectorAll(
'.quiz-match__item-feedback',
);
const draggables = quizCard.querySelectorAll(
'.quiz-match__item--draggable .quiz-match__item-wrapper',
);
const droppables = quizCard.querySelectorAll(
'.quiz-match__item.droppable',
);
for (let i = 0; i < answers.length; i++) {
const bubble = answers[i].querySelector(
'.quiz-match__item-feedback-bubble',
);
const targetIndex = bubble ? parseInt(bubble.innerText) - 1 : i;
solution.push({
origin: draggables[i].querySelector(
'[data-match-content="true"]',
).innerText,
target: droppables[targetIndex].querySelector(
'[data-match-content="true"]',
).innerText,
});
}
} else if (
quizCard.querySelector('.quiz-multiple-choice-option-wrap')
) {
const options = quizCard.querySelectorAll(
'.quiz-multiple-choice-option',
);
options[0].click();
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
await tick();
solution = [];
for (let i = 0; i < options.length; i++) {
const inc = options[i].classList.contains(
'quiz-multiple-choice-option--incorrect',
);
solution.push(!inc);
}
} else if (quizCard.querySelector('.quiz-fill')) {
const input = quizCard.querySelector(
'.quiz-fill__container > input',
);
fillReactInput(input, '-');
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
await tick();
const optionsFeedback = quizCard.querySelector(
'.quiz-fill__options',
).innerText;
solution = optionsFeedback.replace(/.*: /, '').split(', ')[0];
}
return solution;
}
async function applyQuizCardSolution(quizCard, solution) {
if (quizCard.querySelector('.quiz-multiple-response-option-wrap')) {
const checkboxes = quizCard.querySelectorAll(
'.quiz-multiple-response-option',
);
for (let i = 0; i < checkboxes.length; i++) {
if (solution[i]) {
checkboxes[i].click();
}
}
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
return true;
} else if (quizCard.querySelector('.quiz-match')) {
while (solution.length > 0) {
const match = solution.shift();
const draggables = quizCard.querySelectorAll(
'.quiz-match__item--draggable .quiz-match__item-wrapper',
);
const draggable = Array.from(draggables).find(
(d) =>
d.querySelector('[data-match-content="true"]')
.innerText === match.origin,
);
draggable.focus();
draggable.dispatchEvent(
new KeyboardEvent('keydown', {
key: ' ',
code: 'Space',
keyCode: 32,
which: 32,
bubbles: true,
}),
);
const droppables = quizCard.querySelectorAll(
'.quiz-match__item.droppable',
);
const droppable = Array.from(droppables).find(
(d) =>
d.querySelector('[data-match-content="true"]')
.innerText === match.target,
);
droppable.focus();
droppable.dispatchEvent(
new KeyboardEvent('keydown', {
key: ' ',
code: 'Space',
keyCode: 32,
which: 32,
bubbles: true,
}),
);
}
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
return true;
} else if (
quizCard.querySelector('.quiz-multiple-choice-option-wrap')
) {
const options = quizCard.querySelectorAll(
'.quiz-multiple-choice-option',
);
for (let i = 0; i < options.length; i++) {
if (solution[i]) {
options[i].click();
}
}
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
return true;
} else if (quizCard.querySelector('.quiz-fill')) {
const input = quizCard.querySelector(
'.quiz-fill__container > input',
);
fillReactInput(input, solution);
await tick();
quizCard.querySelector('.quiz-card__submit > button').click();
return true;
}
return false;
}
async function solveQuizzes(page) {
const quizWrap = page.querySelector('.quiz__wrap');
if (!quizWrap) return false;
let lastActiveCard = null;
let solutions = new Map();
let restarts = 0;
let solvedCards = 0;
while (true) {
await tick();
const activeCard = quizWrap.querySelector(
'.quiz-item__card--active',
);
if (!activeCard) break;
if (activeCard === lastActiveCard) {
await delay(100);
continue;
}
lastActiveCard = activeCard;
if (activeCard.querySelector('.quiz-header__container')) {
activeCard.querySelector('.quiz-header__start-quiz').click();
} else if (activeCard.querySelector('.quiz-results')) {
function getScore() {
return quizWrap.querySelector(
'.odometer__score-percent--hidden',
);
}
let score;
while (!(score = getScore())) {
await delay(100);
}
if (score.innerText == '100%') {
break;
}
if (restarts >= 2) {
throw new Error(
`Quiz not fully solved after two restarts.`,
);
}
// restart quiz
restarts++;
activeCard.querySelector('.restart-button').click();
} else {
const questionId = activeCard.querySelector(
'.quiz-card__counter',
).innerText;
if (!solutions.has(questionId)) {
// collect solution
const solution = await collectQuizCardSolution(activeCard);
if (!solution) {
throw new Error('Failed to collect quiz card solution');
}
solutions.set(questionId, solution);
const nextBtn = await waitForSelector(
activeCard,
'.quiz-card__feedback-button > button, .quiz-card__button--next',
);
nextBtn.click();
} else {
// apply solution
const didApply = await applyQuizCardSolution(
activeCard,
solutions.get(questionId),
);
if (!didApply) {
throw new Error('Failed to apply quiz card solution');
}
const nextBtn = await waitForSelector(
activeCard,
'.quiz-card__feedback-button > button, .quiz-card__button--next',
);
nextBtn.click();
}
}
solvedCards++;
}
return solvedCards > 0;
}
async function solveKnowledgeBlocks(page) {
const knowledgeBlock = page.querySelector(
'.block-knowledge:not(:has(.quiz-card__feedback-icon--correct))',
);
if (!knowledgeBlock) return false;
if (knowledgeBlock.querySelector('.quiz-card__feedback--active')) {
knowledgeBlock.querySelector('.block-knowledge__retake').click();
// somehow options get cleared a while after quiz is reset
while (knowledgeBlock.querySelector('[aria-checked="true"]')) {
await delay(100);
}
}
const solution = await collectQuizCardSolution(knowledgeBlock);
if (!solution) {
throw new Error('Failed to collect quiz card solution');
}
knowledgeBlock.querySelector('.block-knowledge__retake').click();
// somehow options get cleared a while after quiz is reset
while (knowledgeBlock.querySelector('[aria-checked="true"]')) {
await delay(100);
}
const didApply = await applyQuizCardSolution(knowledgeBlock, solution);
if (!didApply) {
throw new Error('Failed to apply quiz card solution');
}
await waitForSelector(
knowledgeBlock,
'.quiz-card__feedback-icon--correct',
);
return true;
}
init();
})();