Authorization 请求头如何正确的设置 Access Token？

authorization: bearer eyjhbgcioijsuzi1niisinr5cci6ikpxvcj9.eyjzdwiioiixmjm0nty3odkwiiwibmftzsi6ikpvag4grg9liiwiawf0ijoxnte2mjm5mdiylcjlehaioje1mtyyndi2mjj9.pxofpu1c-a2wnp1bwkdm7gkks_ldyznpq388cjrdahh5u5g7p40tm137dy28utc7iv2o1wd9dg-x6efudic45ge04vcnrfatljati0j909sg6pmwhaxqvn-3p-1z008nskonwrwh7zn51wbkk9sgfh74phrb6za3izicfbtzwy

private async getgithubuserinfo(accesstoken) {
    const {ctx} = this;
    // 使用accesstoken去获取资源  get https://api.github.com/user
    const baseurl = 'https://api.github.com/user';
    let res = await ctx.curl(baseurl, {
      method: 'get',
      headers: {
        'authorization': accesstoken
      }
    })
    console.log(res);
  }

private async getGithubUserInfo(accessToken) {
    const {ctx} = this;
    // 使用accessToken去获取资源  GET https://api.github.com/user
    const baseURL = 'https://api.github.com/user';
    let res = await ctx.curl(baseURL, {
      method: 'GET',
      headers: {
        'Authorization': "Bearer " + accessToken
      }
    })
    console.log(res);
  }