无法使用NodeJS在Marvel API中搜索角色名称

const axios = require('axios');

const publicKey = 'your_public_key';
const privateKey = 'your_private_key';
const baseUrl = 'https://gateway.marvel.com/v1/public/';

async function searchCharacter(name) {
  try {
    const response = await axios.get(`${baseUrl}characters`, {
      params: {
        name: name,
        apikey: publicKey,
        ts: Date.now(),
        hash: generateHash(),
      },
    });

    return response.data.data.results;
  } catch (error) {
    console.error('Error searching character:', error);
    return null;
  }
}

function generateHash() {
  const timestamp = Date.now();
  const hash = require('crypto')
    .createHash('md5')
    .update(timestamp + privateKey + publicKey)
    .digest('hex');

  return hash;
}

const characterName = 'Iron Man';
searchCharacter(characterName)
  .then(results => {
    if (results) {
      console.log(`Search results for "${characterName}":`, results);
    } else {
      console.log('No results found.');
    }
  })
  .catch(error => {
    console.error('Error searching character:', error);
  });