如何组合两个异步webclient调用，假设一个调用遇到一些异常

const client1Promise = new Promise((resolve, reject) => {
  webclient1.call((response, error) => {
    if (error) {
      reject(error);
    } else {
      resolve(response);
    }
  });
});

const client2Promise = new Promise((resolve, reject) => {
  webclient2.call((response, error) => {
    if (error) {
      reject(error);
    } else {
      resolve(response);
    }
  });
});

Promise.all([client1Promise, client2Promise])
  .then((responses) => {
    // 处理调用成功的结果
    const response1 = responses[0];
    const response2 = responses[1];
    // ...
  })
  .catch((error) => {
    // 处理异常情况
    console.error(error);
  });

async function combinedWebClientCalls() {
  try {
    const response1 = await webclient1.callAsync();
    const response2 = await webclient2.callAsync();
    // 处理调用成功的结果
    // ...
  } catch (error) {
    // 处理异常情况
    console.error(error);
  }
}

combinedWebClientCalls();