Function normalizeHttpRequest

src/dev-server/request-handler.ts:127–160

(devServerConfig: d.DevServerConfig, incomingReq: IncomingMessage)

}

function normalizeHttpRequest(devServerConfig: d.DevServerConfig, incomingReq: IncomingMessage) {
  const req: d.HttpRequest = {
    method: (incomingReq.method || 'GET').toUpperCase() as any,
    headers: incomingReq.headers as any,
    acceptHeader:
      (incomingReq.headers && typeof incomingReq.headers.accept === 'string' && incomingReq.headers.accept) || '',
    host: (incomingReq.headers && typeof incomingReq.headers.host === 'string' && incomingReq.headers.host) || null,
    url: null,
    searchParams: null,
  };

  const incomingUrl = (incomingReq.url || '').trim() || null;
  if (incomingUrl) {
    if (req.host) {
      req.url = new URL(incomingReq.url, `http://${req.host}`);
    } else {
      req.url = new URL(incomingReq.url, `http://dev.stenciljs.com`);
    }
    req.searchParams = req.url.searchParams;
  }

  if (req.url) {
    const parts = req.url.pathname.replace(/\\/g, '/').split('/');

    req.pathname = parts.map((part) => decodeURIComponent(part)).join('/');
    if (req.pathname.length > 0 && !isDevClient(req.pathname)) {
      req.pathname = '/' + req.pathname.substring(devServerConfig.basePath.length);
    }

    req.filePath = normalizePath(path.normalize(path.join(devServerConfig.root, path.relative('/', req.pathname))));
  }

  return req;
}

export function isValidHistoryApi(devServerConfig: d.DevServerConfig, req: d.HttpRequest) {
  if (!devServerConfig.historyApiFallback) {