Update obsidian-kb skill and add find-skills
- obsidian-kb: Add OCR processors (easyocr, tesseract) - obsidian-kb: Fix subtitle detection with test files - obsidian-kb: Add cookie verification script - Add find-skills skill for discovering capabilities - Add video processing scripts - Update clawhub lock file
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OpenClaw Agent
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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测试动态字幕加载 - 播放视频并监听字幕请求
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"""
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import asyncio
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import json
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from playwright.async_api import async_playwright
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async def test_dynamic_subtitle(bvid):
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"""测试动态字幕加载"""
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url = f"https://www.bilibili.com/video/{bvid}"
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async with async_playwright() as playwright:
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browser = await playwright.chromium.launch(headless=True)
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context = await browser.new_context()
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page = await context.new_page()
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print(f"正在测试视频: {url}")
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print("=" * 80)
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# 监听所有网络请求，查找字幕相关的请求
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subtitle_requests = []
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def handle_request(request):
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url = request.url
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# 记录可能包含字幕的请求
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if 'subtitle' in url.lower() or 'cc' in url.lower():
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subtitle_requests.append({
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'url': url,
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'method': request.method,
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'resource_type': request.resource_type
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})
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print(f"📡 发现字幕请求: {url[:100]}...")
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page.on('request', handle_request)
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print("\n1. 访问页面并等待加载...")
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await page.goto(url, wait_until='networkidle', timeout=60000)
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await asyncio.sleep(3)
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# 模拟播放视频（点击播放按钮）
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print("\n2. 尝试播放视频...")
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try:
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# 尝试点击播放按钮
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play_button = await page.query_selector('.bpx-player-ctrl-play')
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if play_button:
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await play_button.click()
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await asyncio.sleep(5) # 等待视频播放
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print(" ✅ 已点击播放按钮")
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else:
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print(" ⚠️ 未找到播放按钮")
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await asyncio.sleep(5) # 无论如何等待一下
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except Exception as e:
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print(f" ⚠️ 播放异常: {e}")
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await asyncio.sleep(5)
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# 检查是否有字幕按钮
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print("\n3. 检查字幕按钮...")
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try:
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subtitle_button = await page.query_selector('.bpx-player-ctrl-subtitle')
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if subtitle_button:
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print(" ✅ 找到字幕按钮")
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is_enabled = await subtitle_button.is_enabled()
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print(f" 字幕按钮状态: {'可用' if is_enabled else '不可用'}")
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# 尝试点击字幕按钮
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if is_enabled:
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await subtitle_button.click()
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await asyncio.sleep(2)
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print(" ✅ 已点击字幕按钮")
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else:
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print(" ❌ 未找到字幕按钮")
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except Exception as e:
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print(f" ⚠️ 检查字幕按钮异常: {e}")
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# 等待更多网络请求
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print("\n4. 等待字幕请求...")
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await asyncio.sleep(3)
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# 显示捕获的字幕请求
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print(f"\n5. 捕获的字幕请求 (共 {len(subtitle_requests)} 个):")
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if subtitle_requests:
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for i, req in enumerate(subtitle_requests):
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print(f"\n [{i+1}] {req['method']} {req['resource_type']}")
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print(f" {req['url']}")
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else:
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print(" ❌ 未捕获到字幕请求")
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# 尝试从页面中提取字幕文本
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print("\n6. 尝试从页面提取字幕文本...")
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try:
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# B站字幕通常在 .bpx-player-subtitle-item 元素中
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subtitle_items = await page.query_selector_all('.bpx-player-subtitle-item')
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if subtitle_items:
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print(f" ✅ 找到 {len(subtitle_items)} 个字幕元素")
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# 获取前几个字幕
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for i, item in enumerate(subtitle_items[:5]):
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text = await item.inner_text()
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print(f" [{i+1}] {text}")
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else:
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print(" ❌ 未找到字幕元素")
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except Exception as e:
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print(f" ⚠️ 提取字幕文本异常: {e}")
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# 尝试获取所有文本内容（包含动态加载的字幕）
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print("\n7. 检查页面中是否有字幕相关的数据...")
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try:
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# 尝试从 window 对象中获取字幕数据
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script_result = await page.evaluate('''
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() => {
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const results = {};
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// 检查不同的位置
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if (window.__playinfo__?.data?.subtitle) {
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results.playinfo_subtitle = window.__playinfo__.data.subtitle;
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}
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if (window.__subtitle__ || window.__subtitles__) {
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results.subtitle_var = window.__subtitle__ || window.__subtitles__;
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}
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// 检查播放器实例
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const player = document.querySelector('.bpx-player-container')?.__player__;
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if (player?.subtitlePlugin) {
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results.player_subtitle = Object.keys(player.subtitlePlugin);
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}
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return results;
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}
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''')
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if script_result:
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print(f" 找到的字幕数据: {json.dumps(script_result, indent=8, ensure_ascii=False)}")
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else:
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print(" 未找到字幕相关的数据")
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except Exception as e:
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print(f" ⚠️ 检查页面数据异常: {e}")
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await browser.close()
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print("\n" + "=" * 80)
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print("测试完成")
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print("=" * 80)
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if __name__ == '__main__':
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bvid = "BV1KtFzzqEUG"
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asyncio.run(test_dynamic_subtitle(bvid))
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