[网络协议]java发送get请求

/**
 * @Author liheping
 * @Description //发送get请求携带token
 * @Date 2021/12/30 14:25
 **/
public static String httpGet(String url,String token) throws URISyntaxException {
        //创建HttpClient对象
        CloseableHttpClient httpClient = HttpClients.createDefault();
        CloseableHttpResponse httpResponse ;
        String finalString = null;
        HttpGet httpGet = new HttpGet(url);
        httpGet.setHeader("accept", "*/*");
        httpGet.setHeader("Accept-Encoding","gzip, deflate");
        httpGet.setHeader("Cache-Control","no-cache");
        httpGet.setHeader("Content-Type", "application/json;charset=UTF-8");
        httpGet.setHeader("authorization",token);

        System.out.println("发起请求的信息："+httpGet);
        try {
            httpResponse = httpClient.execute(httpGet);
            HttpEntity entity = httpResponse.getEntity();
            finalString= EntityUtils.toString(entity, "UTF-8");
            try {
                httpResponse.close();
                httpClient.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        return finalString;
    }