// ==UserScript==
// @name         全网VIP视频解析助手
// @namespace    http://tampermonkey.net/
// @version      1.0.0
// @description  一键解析主流视频网站VIP视频，支持优酷、爱奇艺、腾讯视频、bilibili、芒果TV等。在播放页左侧显示悬浮图标，点击即可切换解析线路。
// @author       WorkBuddy
// @match        *://v.youku.com/*
// @match        *://www.iqiyi.com/*
// @match        *://v.qq.com/*
// @match        *://www.bilibili.com/*
// @match        *://www.mgtv.com/*
// @match        *://www.sohu.com/*
// @match        *://www.pptv.com/*
// @match        *://www.1905.com/*
// @match        *://tv.cctv.com/*
// @match        *://www.le.com/*
// @match        *://www.acfun.cn/*
// @grant        GM_setValue
// @grant        GM_getValue
// @grant        unsafeWindow
// @run-at       document-end
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    /**
     * 免费VIP视频解析API接口列表
     * 这些接口来自公开的免费API，可能随时失效，建议定期更新
     */
    const PARSE_APIS = [
        {
            name: '线路1',
            url: 'https://jx.m3u8.tv/jiexi/?url=',
            desc: '推荐线路，速度快'
        },
        {
            name: '线路2',
            url: 'https://jx.xmflv.com/?url=',
            desc: '备用线路'
        },
        {
            name: '线路3',
            url: 'https://jx.aidouer.net/?url=',
            desc: '多线路支持'
        },
        {
            name: '线路4',
            url: 'https://jx.jsonplayer.com/player/?url=',
            desc: 'JSON播放器'
        },
        {
            name: '线路5',
            url: 'https://jx.aidouer.net/?url=',
            desc: '高清线路'
        }
    ];

    /**
     * 创建CSS样式
     */
    const style = `
        .vip-parse-container {
            position: fixed;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            z-index: 2147483647;
            font-family: Arial, sans-serif;
        }

        .vip-parse-btn {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 0 10px 10px 0;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
            transition: all 0.3s ease;
        }

        .vip-parse-btn:hover {
            background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
            width: 60px;
        }

        .vip-parse-icon {
            color: white;
            font-size: 24px;
            font-weight: bold;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
        }

        .vip-parse-tooltip {
            position: absolute;
            left: 60px;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(0,0,0,0.8);
            color: white;
            padding: 8px 12px;
            border-radius: 5px;
            font-size: 12px;
            white-space: nowrap;
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .vip-parse-btn:hover .vip-parse-tooltip {
            opacity: 1;
            left: 70px;
        }

        .vip-parse-menu {
            position: absolute;
            left: 60px;
            top: 50%;
            transform: translateY(-50%);
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.3);
            padding: 15px;
            min-width: 200px;
            display: none;
            animation: fadeIn 0.3s ease;
        }

        .vip-parse-menu.active {
            display: block;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(-50%) translateX(-10px); }
            to { opacity: 1; transform: translateY(-50%) translateX(0); }
        }

        .vip-parse-menu h3 {
            margin: 0 0 10px 0;
            font-size: 16px;
            color: #333;
            border-bottom: 2px solid #667eea;
            padding-bottom: 8px;
        }

        .vip-parse-menu .api-list {
            max-height: 300px;
            overflow-y: auto;
        }

        .vip-parse-menu .api-item {
            padding: 10px;
            margin-bottom: 8px;
            background: #f5f5f5;
            border-radius: 5px;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .vip-parse-menu .api-item:hover {
            background: #667eea;
            color: white;
            transform: translateX(5px);
        }

        .vip-parse-menu .api-item.active {
            background: #667eea;
            color: white;
        }

        .vip-parse-menu .api-name {
            font-weight: bold;
            margin-bottom: 3px;
        }

        .vip-parse-menu .api-desc {
            font-size: 11px;
            opacity: 0.8;
        }

        .vip-parse-menu .close-btn {
            width: 100%;
            padding: 10px;
            background: #ff4757;
            color: white;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 14px;
            margin-top: 10px;
            transition: background 0.3s ease;
        }

        .vip-parse-menu .close-btn:hover {
            background: #ff3838;
        }

        .vip-parse-menu .current-url {
            background: #f0f0f0;
            padding: 8px;
            border-radius: 5px;
            font-size: 11px;
            margin-bottom: 10px;
            word-break: break-all;
            max-height: 60px;
            overflow-y: auto;
        }

        .vip-parse-menu .current-url strong {
            display: block;
            margin-bottom: 3px;
            color: #667eea;
        }
    `;

    /**
     * 初始化脚本
     */
    function init() {
        // 添加CSS样式
        const styleEl = document.createElement('style');
        styleEl.textContent = style;
        document.head.appendChild(styleEl);

        // 创建界面
        createUI();

        // 监听页面变化（处理SPA页面）
        observeChanges();
    }

    /**
     * 创建UI界面
     */
    function createUI() {
        // 创建容器
        const container = document.createElement('div');
        container.className = 'vip-parse-container';

        // 创建按钮
        const btn = document.createElement('div');
        btn.className = 'vip-parse-btn';
        btn.innerHTML = `
            <span class="vip-parse-icon">▶</span>
            <span class="vip-parse-tooltip">点击解析VIP视频</span>
        `;

        // 创建菜单
        const menu = document.createElement('div');
        menu.className = 'vip-parse-menu';
        menu.innerHTML = `
            <h3>📺 VIP视频解析</h3>
            <div class="current-url">
                <strong>当前页面：</strong>
                <span>${window.location.href}</span>
            </div>
            <div class="api-list">
                ${PARSE_APIS.map((api, index) => `
                    <div class="api-item ${index === 0 ? 'active' : ''}" data-url="${api.url}">
                        <div class="api-name">${api.name}</div>
                        <div class="api-desc">${api.desc}</div>
                    </div>
                `).join('')}
            </div>
            <button class="close-btn">关闭</button>
        `;

        container.appendChild(btn);
        container.appendChild(menu);
        document.body.appendChild(container);

        // 绑定事件
        bindEvents(container, btn, menu);
    }

    /**
     * 绑定事件
     */
    function bindEvents(container, btn, menu) {
        // 点击按钮切换菜单
        btn.addEventListener('click', (e) => {
            e.stopPropagation();
            menu.classList.toggle('active');
            // 更新当前URL
            const urlSpan = menu.querySelector('.current-url span');
            if (urlSpan) {
                urlSpan.textContent = window.location.href;
            }
        });

        // 点击API项进行解析
        menu.querySelectorAll('.api-item').forEach(item => {
            item.addEventListener('click', () => {
                // 移除其他激活状态
                menu.querySelectorAll('.api-item').forEach(i => i.classList.remove('active'));
                // 激活当前项
                item.classList.add('active');

                // 获取API地址和当前URL
                const apiUrl = item.getAttribute('data-url');
                const currentUrl = window.location.href;

                // 跳转到解析页面
                window.open(apiUrl + encodeURIComponent(currentUrl), '_blank');
            });
        });

        // 关闭按钮
        menu.querySelector('.close-btn').addEventListener('click', () => {
            menu.classList.remove('active');
        });

        // 点击页面其他地方关闭菜单
        document.addEventListener('click', (e) => {
            if (!container.contains(e.target)) {
                menu.classList.remove('active');
            }
        });
    }

    /**
     * 监听页面变化
     */
    function observeChanges() {
        // 使用MutationObserver监听DOM变化
        const observer = new MutationObserver((mutations) => {
            // 检查容器是否存在
            const container = document.querySelector('.vip-parse-container');
            if (!container) {
                // 如果容器被移除，重新创建
                const styleEl = document.querySelector('style[data-vip-parse]');
                if (!styleEl) {
                    init();
                } else {
                    createUI();
                }
            }
        });

        observer.observe(document.body, {
            childList: true,
            subtree: true
        });
    }

    // 等待页面加载完成后初始化
    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', init);
    } else {
        init();
    }

    console.log('🎬 VIP视频解析助手已启动！');
})();