zhttp，我开发的一个简化httpcomponents操作的工具

zhttp是一个封装了httpcomponents的工具，用于简化httpcomponents的操作。

用httpcomponents发送一个get请求，至少需要这样：

CloseableHttpClient httpClient = HttpClients.createDefault();

HttpGet httpGet = new HttpGet(url);



// Create a custom response handler

ResponseHandler<String> responseHandler = new ResponseHandler<String>() {



	private HttpResponse response;



	@Override

	public String handleResponse(final HttpResponse response) throws IOException {

		this.response = response;

		int status = response.getStatusLine().getStatusCode();

		if (status >= 200 && status < 300) {

			HttpEntity entity = response.getEntity();

			return entity != null ? EntityUtils.toString(entity, "UTF-8") : null;

		} else {

			throw new ClientProtocolException("Unexpected response status: " + status);

		}

	}



};

String responseBody;

try {

	responseBody = httpClient.execute(httpGet, responseHandler);

} catch (IOException e) {

	throw new HttpUtilsException("Get from " + url + " error.", e);

} finally {

	httpClient.close();

}

用zhttp封装后，现在发送一个get请求，只需要以下几步：

BasicHttpUtils basicHttpUtils = new BasicHttpUtils(String.class, url);



String responseBody;

try {

	responseBody = (String) basicHttpUtils.get();

} catch (HttpUtilsException e) {

	throw new ServiceException("Get from " + url + " error.", e);

} catch (IOException e) {

	throw new ServiceException("Get from " + url + " error.", e);

}

zhttp还提供了发送post请求、下载文件、发送带Authorization Header的HTTP请求、在请求体中带上表单数据、在请求体中带上文本或json数据等功能。

详情请移步zhttp的开源项目地址：https://gitee.com/zhu-yinli/zhttp