写个jsdelivr上传Github文件代码

以下是一个示例代码，可以将文件上传到 GitHub，并使用 jsDelivr 提供的 CDN 服务。

const fetch = require('node-fetch');

const owner = 'your_github_username';
const repo = 'your_github_repository_name';
const token = 'your_github_personal_access_token';

// Upload file to GitHub
async function uploadToGitHub(filePath, content) {
  const url = `https://api.github.com/repos/${owner}/${repo}/contents/${filePath}`;
  const body = {
    message: 'Add file via API',
    content: Buffer.from(content).toString('base64')
  };
  const headers = {
    Authorization: `Bearer ${token}`
  };
  const response = await fetch(url, {
    method: 'PUT',
    headers,
    body: JSON.stringify(body)
  });
  const json = await response.json();
  if (response.ok) {
    console.log(`File uploaded to GitHub: ${json.content.html_url}`);
    return json.content.sha;
  } else {
    console.error(`Failed to upload file to GitHub: ${JSON.stringify(json)}`);
    return null;
  }
}

// Get jsDelivr upload URL
async function getJsDelivrUrl(filePath, sha) {
  const url = `https://data.jsdelivr.com/v1/package/gh/${owner}/${repo}@${sha}/${filePath}`;
  const response = await fetch(url);
  const json = await response.json();
  if (response.ok && json.success) {
    console.log(`jsDelivr upload URL: ${json.files[0].url}`);
    return json.files[0].url;
  } else {
    console.error(`Failed to get jsDelivr upload URL: ${JSON.stringify(json)}`);
    return null;
  }
}

// Upload file to jsDelivr
async function uploadToJsDelivr(filePath, content) {
  const sha = await uploadToGitHub(filePath, content);
  if (sha) {
    const url = await getJsDelivrUrl(filePath, sha);
    if (url) {
      const response = await fetch(url, {
        method: 'PUT',
        body: content
      });
      if (response.ok) {
        console.log(`File uploaded to jsDelivr: ${url}`);
      } else {
        console.error(`Failed to upload file to jsDelivr: ${response.statusText}`);
      }
    }
  }
}

// Example usage
uploadToJsDelivr('example.txt', 'Hello, world!');

在使用此代码之前，请确保您已经设置了 GitHub 个人访问令牌，并具有对您要上传文件的仓库的写入访问权限。您还应该替换代码中的 `your_github_username`，`your_github_repository_name` 和 `your_github_personal_access_token` 为您自己的值。