qq_24850045的博客

注意点是，只能获取一次body如果已经有@RequestBody参数去接body，那么再从request中获取body就会有stream.close的异常正常从流中读取就行了，有多种方式，以下列举一种private static String getBody(HttpServletRequest request) { try (InputStream is = request.getInputStream()) { return IOUtils.toString(is, Sta

加上这句response.setHeader(“Content-Type”,“application/json;charset=UTF-8”);

可以将HttpServletRequest 以成员的方式注入到控制器中，和原来直接加在方法参数里是一个效果。@RestControllerpublic class Controller{ private final HttpServletRequest httpServletRequest; @Autowired public Controller(HttpServletRequest httpServletRequest) { this.httpServletRequest =

ResponseEntity result; HttpEntityentity =new HttpEntity<>(requestJson, headers); try { result =RestConfig.getRestConfig().getRestTemplate().exchange(sendUrl, post, entity, String.class); }catch (HttpClientErrorException e) { result =new Respo.

问题原因访问https的网站，没有携带证书解决方案一、忽略证书public RestTemplate dtRestTemplate() { RestTemplate restTemplate = null; try { SSLContext sslContext = SSLContext.getInstance("TLSv1.2"); sslContext.init(null, disableSslCheck(), ne