Function createErrorHandler

lib/http-proxy/passes/web-incoming.js:155–168

(proxyReq, url)

    proxyReq.on('error', proxyError);

    function createErrorHandler(proxyReq, url) {
      return function proxyError(err) {
        if (req.socket.destroyed && err.code === 'ECONNRESET') {
          server.emit('econnreset', err, req, res, url);
          return proxyReq.abort();
        }

        if (clb) {
          clb(err, req, res, url);
        } else {
          server.emit('error', err, req, res, url);
        }
      }
    }

    (options.buffer || req).pipe(proxyReq);