我使用以下方法调用Web服务。
ResponseBean responseBean = getRestTemplate()
.postForObject(url, customerBean, ResponseBean.class);
现在我的要求发生了变化。我想发送带有请求的2个标头。 我该怎么办?
Customer bean是一个类,其中包含将用作请求主体的所有数据。
在这种情况下如何添加标题?
答案 0 :(得分:28)
您可以将HttpEntity<T>
用于您的目的。例如:
CustomerBean customerBean = new CustomerBean();
// ...
HttpHeaders headers = new HttpHeaders();
headers.set("headername", "headervalue");
HttpEntity<CustomerBean> request = new HttpEntity<>(customerBean, headers);
ResponseBean response = restTemplate.postForObject(url, request, ResponseBean.class);
答案 1 :(得分:5)
只需使用org.springframework.http.HttpHeaders
创建标题并添加CustomBean即可。 ......看起来像是:
CustomerBean customerBean = new CustomerBean();
HttpHeaders headers = new HttpHeaders();
// can set the content Type
headers.setContentType(MediaType.APPLICATION_JSON);
//Can add token for the authorization
headers.add(HttpHeaders.AUTHORIZATION, "Token");
headers.add("headerINfo", "data");
//put your customBean to header
HttpEntity< CustomerBean > entity = new HttpEntity<>(customBean, headers);
//can post and get the ResponseBean
restTemplate.postForObject(url, entity, ResponseBean.class);
//Or return the ResponseEntity<T>
希望得到这个帮助。