三亚市专业技术人员继续教育网刷课脚本

// 三亚市专业技术人员继续教育网辅助脚本
(function() {
    'use strict';
    
    const CONFIG = {
        AUTO_PLAY: true,
        PLAYBACK_RATE: 2.0,
        AUTO_MUTE: true,
        AUTO_ANSWER: true,
        AUTO_NEXT: true,
        SIMULATE_ACTIVITY: true,
        CHECK_INTERVAL: 3000,
        ACTIVITY_INTERVAL: 12000,
        DEBUG_MODE: false
    };
    
    function logger(msg) {
        if (CONFIG.DEBUG_MODE) {
            console.log(`[三亚专技辅助] ${msg}`);
        }
    }
    
    function findVideoElement() {
        const selectors = [
            'video',
            '#video video',
            '.player video',
            '.video-wrapper video',
            '.video-container video',
            'object video',
            'embed + video'
        ];
        
        for (let i = 0; i < selectors.length; i++) {
            const el = document.querySelector(selectors[i]);
            if (el) {
                logger(`找到视频元素: ${selectors[i]}`);
                return el;
            }
        }
        logger('未找到视频元素');
        return null;
    }
    
    function configureVideo(video) {
        if (!video) return;
        
        if (CONFIG.AUTO_MUTE && !video.muted) {
            video.muted = true;
            logger('视频已静音');
        }
        
        if (video.playbackRate !== CONFIG.PLAYBACK_RATE) {
            video.playbackRate = CONFIG.PLAYBACK_RATE;
            logger(`播放速度已设置为 ${CONFIG.PLAYBACK_RATE}x`);
        }
        
        video.onratechange = function() {
            if (video.playbackRate !== CONFIG.PLAYBACK_RATE) {
                video.playbackRate = CONFIG.PLAYBACK_RATE;
            }
        };
    }
    
    function handlePausedVideo(video) {
        if (!video) return;
        
        if (video.paused && !video.ended) {
            logger('检测到视频暂停，尝试恢复播放');
            
            video.play().then(() => {
                logger('视频恢复播放成功');
            }).catch(err => {
                logger('自动播放失败，尝试点击播放按钮');
                clickPlayButtons();
            });
        }
    }
    
    function clickPlayButtons() {
        const playBtnSelectors = [
            '.play-button',
            '.video-play',
            '.btn-play',
            '.play-btn',
            '#play-btn',
            '.control-play',
            '.player-play',
            '[aria-label*="播放"]',
            '[class*="play"]',
            'button:contains("播放")'
        ];
        
        for (const sel of playBtnSelectors) {
            const btn = document.querySelector(sel);
            if (btn && btn.offsetParent !== null) {
                logger(`点击播放按钮: ${sel}`);
                btn.click();
                break;
            }
        }
    }
    
    function handleQuizPopups() {
        if (!CONFIG.AUTO_ANSWER) return;
        
        const quizSelectors = [
            '.quiz-modal',
            '.quiz-popup',
            '.exam-dialog',
            '.question-modal',
            '.answer-box',
            '.test-container',
            '[class*="quiz"]',
            '[class*="exam"]'
        ];
        
        let targetModal = null;
        for (const sel of quizSelectors) {
            const modal = document.querySelector(sel);
            if (modal && !modal.hidden && modal.offsetParent !== null) {
                targetModal = modal;
                logger(`检测到答题弹窗: ${sel}`);
                break;
            }
        }
        
        if (!targetModal) return;
        
        const answerSelectors = [
            'input[type="radio"]',
            'input[type="checkbox"]',
            '.option',
            '.answer',
            '.choice',
            '[class*="option"]',
            '[class*="answer"]'
        ];
        
        let answerClicked = false;
        for (const sel of answerSelectors) {
            const answer = targetModal.querySelector(sel);
            if (answer) {
                answer.click();
                logger('已选择答案');
                answerClicked = true;
                break;
            }
        }
        
        if (answerClicked) {
            setTimeout(() => {
                const submitSelectors = [
                    '.submit',
                    '.confirm',
                    '.btn-submit',
                    '.submit-btn',
                    '.btn-confirm',
                    'button:contains("提交")',
                    'button:contains("确定")',
                    '[class*="submit"]',
                    '[class*="confirm"]'
                ];
                
                for (const sel of submitSelectors) {
                    const btn = targetModal.querySelector(sel);
                    if (btn) {
                        btn.click();
                        logger('已提交答案');
                        break;
                    }
                }
            }, 1000);
        }
    }
    
    function goToNextLesson() {
        if (!CONFIG.AUTO_NEXT) return;
        
        const video = findVideoElement();
        if (!video || !video.ended) return;
        
        logger('视频播放完毕，查找下一课按钮');
        
        const nextBtnSelectors = [
            '.next-lesson',
            '.next-chapter',
            '.btn-next',
            '.next-btn',
            '.chapter-next',
            'a[title*="下一课"]',
            'a[title*="下一讲"]',
            '[class*="next"]'
        ];
        
        for (const sel of nextBtnSelectors) {
            const btn = document.querySelector(sel);
            if (btn && btn.offsetParent !== null) {
                btn.click();
                logger('已点击下一课按钮');
                break;
            }
        }
    }
    
    function simulateUserActivity() {
        if (!CONFIG.SIMULATE_ACTIVITY) return;
        
        const mouseEvent = new MouseEvent('mousemove', {
            view: window,
            bubbles: true,
            cancelable: true,
            clientX: Math.random() * window.innerWidth,
            clientY: Math.random() * window.innerHeight
        });
        document.dispatchEvent(mouseEvent);
        
        const scrollEvent = new Event('scroll', { bubbles: true });
        document.dispatchEvent(scrollEvent);
        
        const keyEvent = new KeyboardEvent('keydown', {
            key: 'Control',
            bubbles: true
        });
        document.dispatchEvent(keyEvent);
        
        logger('已模拟用户活动');
    }
    
    function mainLoop() {
        const video = findVideoElement();
        
        if (video) {
            configureVideo(video);
            handlePausedVideo(video);
            goToNextLesson();
        }
        
        handleQuizPopups();
    }
    
    function init() {
        logger('三亚市专业技术人员继续教育网辅助脚本启动');
        
        setInterval(mainLoop, CONFIG.CHECK_INTERVAL);
        
        if (CONFIG.SIMULATE_ACTIVITY) {
            setInterval(simulateUserActivity, CONFIG.ACTIVITY_INTERVAL);
        }
        
        window.addEventListener('load', () => {
            logger('页面加载完成');
        });
    }
    
    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', init);
    } else {
        init();
    }
})();