Cloudflare Workers / Snippets 版的 PyPI 镜像 (反代)
Important
由 https://github.com/ccbikai/cloudflare-pypi-mirror 修改而来
更详细的介绍请看上面的 Repo, 也请给原作者一个 Star!
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November 30, 2025 11:16
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PyPI Mirror
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| // Enhanced PyPI Mirror Worker | |
| // https://gist.github.com/wyf9/c791132274cd121c57d1b7d2cdc50fe5 | |
| // 添加屏蔽：登录/注册/账户/安全路径，防止 spam 检测 | |
| // 基于 https://github.com/ccbikai/cloudflare-pypi-mirror | |
| const PyPI = 'https://pypi.org'; | |
| const PyPI_FILES = 'https://files.pythonhosted.org'; | |
| // 敏感路径屏蔽列表（PyPI 认证/账户相关，防止滥用） | |
| const BLOCKED_PATHS = [ | |
| '/account/', // 账户根（包括 /account/login/, /account/register/, /account/profile/ 等） | |
| '/account/login/', | |
| '/account/register/', | |
| '/account/reset-password/', | |
| '/account/confirm/', | |
| '/account/tokens/', | |
| '/users/', // 用户搜索 | |
| '/help/', // 帮助页（子路径可能触发报告） | |
| '/security/', // 安全报告 | |
| '/legacy/' // 旧版 API，易被爬虫滥用 | |
| ]; | |
| export default { | |
| async fetch(request) { | |
| const url = new URL(request.url); | |
| // 步骤1: 屏蔽敏感路径 - 如果匹配，直接返回 403 | |
| for (const blockedPath of BLOCKED_PATHS) { | |
| if (url.pathname.startsWith(blockedPath)) { | |
| console.log(`[BLOCKED] ${url.pathname} - Anti Spam`); | |
| return new Response('Forbidden: This path is not supported by the mirror.', { | |
| status: 403, | |
| headers: { | |
| 'Content-Type': 'text/plain', | |
| 'X-Robots-Tag': 'noindex, nofollow, noarchive' | |
| } | |
| }); | |
| } | |
| } | |
| // 步骤2: 代理 /pypi/ 路径（包索引，如 /pypi/simple/） | |
| if (url.pathname.startsWith('/pypi/')) { | |
| const pypiPath = url.pathname.replace('/pypi', ''); | |
| const pypiUrl = `${PyPI}${pypiPath}`; | |
| const response = await fetch(pypiUrl, request); | |
| let body = await response.text(); | |
| // 替换文件下载链接为 mirror 路径 | |
| body = body.replace(new RegExp(PyPI_FILES, 'g'), `${url.origin}/files`); | |
| // 优化头部：删除 ETag 避免跨域缓存问题 | |
| const headers = new Headers(response.headers); | |
| headers.delete('ETag'); | |
| headers.set('Cache-Control', 'public, max-age=3600'); // 加 1h 缓存，加速重复访问 | |
| headers.set('X-Robots-Tag', 'noindex, nofollow, noarchive') | |
| return new Response(body, { | |
| status: response.status, | |
| headers, | |
| }); | |
| } | |
| // 步骤3: 代理 /files/ 路径（实际包文件下载） | |
| if (url.pathname.startsWith('/files/')) { | |
| const filePath = url.pathname.replace('/files', ''); | |
| const fileUrl = `${PyPI_FILES}${filePath}`; | |
| const response = await fetch(fileUrl, request); | |
| // 优化：加缓存头部，提高下载速度 | |
| const headers = new Headers(response.headers); | |
| headers.set('Cache-Control', 'public, max-age=86400'); // 1d 缓存 | |
| headers.set('X-Robots-Tag', 'noindex, nofollow, noarchive') | |
| return new Response(response.body, { | |
| status: response.status, | |
| headers | |
| }); | |
| } | |
| // 默认：返回 mirror 状态页 | |
| return new Response(` | |
| <!DOCTYPE html> | |
| <html lang="zh-CN"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
| <title>PyPI Mirror</title> | |
| <!-- 防止搜索引擎收录 --> | |
| <meta name="robots" content="noindex, nofollow, noarchive, nosnippet" /> | |
| <meta name="googlebot" content="noindex, nofollow" /> | |
| <meta name="baiduspider" content="noindex, nofollow" /> | |
| <meta name="bingbot" content="noindex, nofollow" /> | |
| <link rel="canonical" href="https://pypi-mirror.siiway.top/" /> | |
| <style> | |
| @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap'); | |
| :root { | |
| --bg: #ffffff; | |
| --text: #1f2328; | |
| --primary: #2563eb; | |
| --border: #e5e7eb; | |
| --card: #f9fafb; | |
| } | |
| @media (prefers-color-scheme: dark) { | |
| :root { | |
| --bg: #0d1117; | |
| --text: #c9d1d9; | |
| --primary: #58a6ff; | |
| --border: #30363d; | |
| --card: #161b22; | |
| } | |
| } | |
| * { margin:0; padding:0; box-sizing:border-box; } | |
| body { | |
| font-family: 'Inter', system-ui, -apple-system, sans-serif; | |
| background: var(--bg); | |
| color: var(--text); | |
| line-height: 1.6; | |
| padding: 2rem 1rem; | |
| min-height: 100vh; | |
| display: flex; | |
| align-items: center; | |
| justify-content: center; | |
| } | |
| .container { | |
| max-width: 720px; | |
| width: 100%; | |
| background: var(--card); | |
| border: 1px solid var(--border); | |
| border-radius: 16px; | |
| padding: 3rem 2.5rem; | |
| box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04); | |
| text-align: center; | |
| } | |
| h1 { | |
| font-size: 2.5rem; | |
| font-weight: 600; | |
| margin-bottom: 0.5rem; | |
| background: linear-gradient(90deg, #2563eb, #7c3aed); | |
| -webkit-background-clip: text; | |
| -webkit-text-fill-color: transparent; | |
| background-clip: text; | |
| } | |
| .badge { | |
| display: inline-block; | |
| background: #10b981; | |
| color: white; | |
| font-size: 0.75rem; | |
| font-weight: 600; | |
| padding: 0.25rem 0.75rem; | |
| border-radius: 9999px; | |
| margin-bottom: 1.5rem; | |
| } | |
| .command { | |
| background: #000000; | |
| color: #ffffff; | |
| padding: 1rem 1.5rem; | |
| border-radius: 12px; | |
| font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace; | |
| font-size: 1rem; | |
| margin: 1.5rem 0; | |
| text-align: left; | |
| overflow-x: auto; | |
| border: 1px solid var(--border); | |
| } | |
| .command span { | |
| color: #60a5fa; | |
| } | |
| .features { | |
| display: grid; | |
| grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); | |
| gap: 1rem; | |
| margin: 2rem 0; | |
| text-align: left; | |
| } | |
| .feature { | |
| background: var(--bg); | |
| padding: 1rem; | |
| border-radius: 12px; | |
| border: 1px solid var(--border); | |
| } | |
| .feature h3 { | |
| color: var(--primary); | |
| margin-bottom: 0.5rem; | |
| font-size: 1rem; | |
| } | |
| footer { | |
| margin-top: 3rem; | |
| font-size: 0.875rem; | |
| color: #8b949e; | |
| } | |
| a { color: var(--primary); text-decoration: none; } | |
| a:hover { text-decoration: underline; } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1>PyPI Mirror</h1> | |
| <div class="badge">全球高速 · 永久可用</div> | |
| <p>基于 Cloudflare Worker 构建的 PyPI 镜像 (已屏蔽登录/注册等敏感路径)</p> | |
| <div class="command"> | |
| pip install <span>requests</span> -i <span>https://${url.hostname}/pypi/simple/</span> --trusted-host <span>pypi-mirror.siiway.top</span> | |
| </div> | |
| <p>或者配置为默认源（推荐）：</p> | |
| <div class="command"> | |
| pip config set global.index-url <span>https://${url.hostname}/pypi/simple/</span><br> | |
| pip config set global.trusted-host <span>${url.hostname}</span> | |
| </div> | |
| <div class="features"> | |
| <div class="feature"> | |
| <h3>极速下载</h3> | |
| <p>Cloudflare 全球边缘缓存 (除中国大陆)</p> | |
| </div> | |
| <div class="feature"> | |
| <h3>防封设计</h3> | |
| <p>已屏蔽登录、注册、账户管理等路径</p> | |
| </div> | |
| <div class="feature"> | |
| <h3>无限使用</h3> | |
| <p>不设置用量限制，随便下载</p> | |
| </div> | |
| </div> | |
| <footer> | |
| 查看源码: <a href="https://gist.github.com/wyf9/c791132274cd121c57d1b7d2cdc50fe5" target="_blank">Gist</a> · | |
| 原作者 <a href="https://github.com/ccbikai/cloudflare-pypi-mirror" target="_blank">Repo</a> | |
| </footer> | |
| </div> | |
| </body> | |
| </html> | |
| `, { | |
| status: 200, | |
| headers: { | |
| 'Content-Type': 'text/html; charset=utf-8', | |
| 'Cache-Control': 'public, max-age=3600', | |
| 'X-Robots-Tag': 'noindex, nofollow, noarchive' | |
| } | |
| }); | |
| }, | |
| }; |
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