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- //headers
- HttpHeaders requestHeaders = new HttpHeaders();
- requestHeaders.add("api-version", "1.0");
- //body
- MultiValueMap<String, String> requestBody = new LinkedMultiValueMap<>();
- requestBody.add("roundid", "1");
- //HttpEntity
- HttpEntity<MultiValueMap> requestEntity = new HttpEntity<MultiValueMap>(requestBody, requestHeaders);
- RestTemplate restTemplate = new RestTemplate();
- //post
- ResponseEntity<String> responseEntity = restTemplate.postForEntity("http://xxx", requestEntity, String.class);
- System.out.println(responseEntity.getBody());
HttpEntity中的requestBody是泛型,所以requestBody 也可以是别的类型
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