Function loadConfigResource

eat/eat.ts:65–100

(url: string, forceUpdate = false)

}

async function loadConfigResource(url: string, forceUpdate = false) {
  const parseAndSetConfig = (content: string) => {
    const fullConfig = JSON.parse(content);
    if (!fullConfig.resources) {
      throw new Error("配置文件格式错误，缺少resources 字段");
    }
    const regex =
      /^https:\/\/raw\.githubusercontent\.com\/([^\/]+)\/([^\/]+)\/refs\/heads\/([^\/]+)\/(.+)$/;
    const match = url.match(regex);
    if (!match) throw new Error("URL格式不正确");
    const [, repo_owner, repo_name, branch] = match;
    const base_url_template =
      "https://github.com/${repo_owner}/${repo_name}/raw/${branch}";
    if (!repo_owner || !repo_name || !branch) {
      throw new Error("URL格式不正确, 缺少 repo_owner, repo_name, branch等信息");
    }

    resourceBaseUrl = base_url_template
      .replace("${repo_owner}", repo_owner)
      .replace("${repo_name}", repo_name)
      .replace("${branch}", branch);

    config = fullConfig.resources;
    console.log(
      `配置加载成功，当前分支: ${branch}, 资源基础URL: ${resourceBaseUrl}`
    );
  };

  if (!forceUpdate && Object.keys(config || {}).length > 0) {
    return;
  }

  const response = await axios.get(url, { responseType: "arraybuffer" });
  const content = Buffer.from(response.data).toString("utf-8");
  parseAndSetConfig(content);
}

loadConfigResource(baseConfigURL).catch(() => {
  console.log("初始配置加载失败，将在首次使用时重试");