如何使用Spring-Web中的RestTemplate解析gzip编码的响应

用Apache HttpClient替换默认的requestFactory:

HttpComponentsClientHttpRequestFactory clientHttpRequestFactory = new HttpComponentsClientHttpRequestFactory(
            HttpClientBuilder.create().build());
RestTemplate restTemplate = new RestTemplate(clientHttpRequestFactory);

将Apache Http Client添加到pom.xml中

    org.apache.httpcomponents
    httpclient
    
    4.5.1