OpenClaw Agent
e0a2b323d9
- 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
163 lines
7.0 KiB
Python
163 lines
7.0 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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测试 B站 API 获取视频流
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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_video_stream(bvid):
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"""测试获取视频流"""
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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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# 首先获取 aid 和 cid
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print("\n1. 获取视频基本信息...")
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try:
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api_url = "https://api.bilibili.com/x/web-interface/view"
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response = await page.request.get(api_url, params={'bvid': bvid})
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data = await response.json()
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if data.get('code') == 0:
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video_data = data.get('data', {})
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print(f" 标题: {video_data.get('title')}")
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aid = video_data.get('aid')
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cid = video_data.get('cid')
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print(f" aid: {aid}")
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print(f" cid: {cid}")
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else:
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print(f" ❌ 失败: {data.get('message')}")
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await browser.close()
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return
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except Exception as e:
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print(f" ❌ 异常: {e}")
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await browser.close()
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return
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# 尝试获取视频流 URL
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print("\n2. 尝试获取视频流 URL...")
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try:
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playurl_api = "https://api.bilibili.com/x/player/wbi/playurl"
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params = {
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'bvid': bvid,
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'cid': cid,
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'qn': 80, # 清晰度：80=1080P
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'fnval': 16, # 包含 DASH 格式
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'fnver': 0,
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'fourk': 1,
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}
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playurl_response = await page.request.get(playurl_api, params=params)
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print(f" 状态码: {playurl_response.status}")
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if playurl_response.ok:
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playurl_data = await playurl_response.json()
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print(f" 响应码: {playurl_data.get('code')}")
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if playurl_data.get('code') == 0:
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play_data = playurl_data.get('data', {})
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print(f"\n 数据类型:")
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print(f" {json.dumps(list(play_data.keys()), indent=4, ensure_ascii=False)}")
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# 检查 DASH 格式
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if 'dash' in play_data:
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dash = play_data['dash']
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print(f"\n DASH 格式:")
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print(f" duration: {dash.get('duration')}s")
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print(f" video streams: {len(dash.get('video', []))}")
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print(f" audio streams: {len(dash.get('audio', []))}")
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# 显示视频流信息
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print(f"\n 视频流列表:")
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for i, video_stream in enumerate(dash.get('video', [])[:3]):
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print(f" [{i+1}] id={video_stream.get('id')}, "
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f"bandwidth={video_stream.get('bandwidth')}, "
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f"codecs={video_stream.get('codecs')}")
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print(f" baseUrl: {video_stream.get('baseUrl', '')[:100]}...")
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print(f" backup_url: {len(video_stream.get('backup_url', []))} 个")
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# 显示音频流信息
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print(f"\n 音频流列表:")
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for i, audio_stream in enumerate(dash.get('audio', [])[:3]):
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print(f" [{i+1}] id={audio_stream.get('id')}, "
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f"bandwidth={audio_stream.get('bandwidth')}, "
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f"codecs={audio_stream.get('codecs')}")
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print(f" baseUrl: {audio_stream.get('baseUrl', '')[:100]}...")
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# 尝试下载一小段测试
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if dash.get('video'):
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first_video = dash['video'][0]
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base_url = first_video.get('baseUrl', '')
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if base_url:
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print(f"\n3. 测试下载视频流...")
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print(f" URL: {base_url}")
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# 添加必要的请求头
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headers = {
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'Referer': 'https://www.bilibili.com/',
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36',
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}
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# 只下载前 1KB 测试
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test_response = await page.request.get(
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base_url,
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headers=headers,
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timeout=30000
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)
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print(f" 下载状态: {test_response.status}")
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if test_response.ok:
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content_length = len(await test_response.body())
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print(f" ✅ 可以下载！获取到 {content_length} 字节")
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print(f" Content-Type: {test_response.headers.get('content-type')}")
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else:
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print(f" ❌ 下载失败")
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else:
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print(f" ❌ API 错误: {playurl_data.get('message')}")
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print(f" 完整响应: {json.dumps(playurl_data, indent=4, ensure_ascii=False)[:500]}")
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else:
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print(f" ❌ HTTP 错误: {playurl_response.status}")
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except Exception as e:
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print(f" ❌ 异常: {e}")
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import traceback
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traceback.print_exc()
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# 尝试旧版 API
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print("\n4. 尝试旧版 playurl API...")
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try:
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playurl_api = "https://api.bilibili.com/x/player/playurl"
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params = {
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'bvid': bvid,
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'cid': cid,
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'qn': 80,
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'otype': 'json',
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}
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playurl_response = await page.request.get(playurl_api, params=params)
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print(f" 状态码: {playurl_response.status}")
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if playurl_response.ok:
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playurl_data = await playurl_response.json()
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print(f" 响应码: {playurl_data.get('code')}")
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if playurl_data.get('code') == 0:
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print(f" ✅ 旧版 API 可用")
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print(f" 数据: {json.dumps(list(playurl_data.get('data', {}).keys()), indent=4, ensure_ascii=False)}")
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else:
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print(f" ❌ API 错误: {playurl_data.get('message')}")
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except Exception as e:
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print(f" ❌ 异常: {e}")
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await browser.close()
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if __name__ == '__main__':
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bvid = "BV1KtFzzqEUG"
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asyncio.run(test_video_stream(bvid))
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