Moodle AutoHello

Здоровается с преподавателем на лекции, как только это сделал кто-то другой

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Moodle AutoHello
// @namespace    https://t.me/johannmosin
// @version      0.1.0
// @description  Здоровается с преподавателем на лекции, как только это сделал кто-то другой
// @author       Johann Mosin
// @license      MIT
// @match        https://*.edu.vsu.ru/html5client/*
// ==/UserScript==

(function () {
    'use strict';

    let messageSent = false; // Prevent sending multiple messages

    function findReactProps(dom) {
        for (const key in dom) {
            if (key.startsWith('__reactInternalInstance$') || key.startsWith('__reactFiber$')) {
                return dom[key].return ? dom[key].return.stateNode.props : dom[key]._currentElement._owner._instance.props;
            }
        }
        return null;
    }

    function autoGreet() {
        if (messageSent) return; // Stop if message already sent

        // Check for greetings in the page text
        const greetings = ["здравствуйте", "здравстуйте", "Здравствуйте", "Здраствуйте"];
        const pageText = document.body.innerText;

        if (greetings.some(greet => pageText.includes(greet))) {
            console.log("Greeting detected!");

            // Find the input and send button
            const messageInput = document.querySelector('#message-input');
            const sendButton = document.querySelector('button[aria-label="Отправить сообщение"]');

            if (messageInput && sendButton) {
                // Access React props
                const props = findReactProps(messageInput);

                if (props && props.onChange) {
                    // Create a synthetic event to update React state
                    const syntheticEvent = {
                        target: { value: "Здравствуйте" },
                        currentTarget: { value: "Здравствуйте" },
                    };
                    props.onChange(syntheticEvent);

                    // Now click the send button
                    sendButton.click();

                    console.log("Greeting message sent via React props!");
                    messageSent = true; // Mark as sent to prevent multiple sends

                    // Stop the interval to save memory
                    clearInterval(greetingInterval);
                    console.log("Interval cleared to save memory.");
                } else {
                    console.log("React props not found or onChange handler missing.");
                }
            } else {
                console.log("Message input or send button not found!");
            }
        }
    }

    // Run the function periodically to detect greetings
    const greetingInterval = setInterval(autoGreet, 2000);
})();