java post 請求

java post 請求

#java

String authorization = "";
HttpComponentsClientHttpRequestFactory httpRequestFactory = new HttpComponentsClientHttpRequestFactory();
httpRequestFactory.setConnectionRequestTimeout(3000);
httpRequestFactory.setConnectTimeout(3000);
httpRequestFactory.setReadTimeout(3000);

RestTemplate restTemplate = new RestTemplate(httpRequestFactory);

HttpHeaders headers = new HttpHeaders();
headers.set("Content-Type", "application/json");
headers.set("Authorization", authorization);

HttpEntity<Map> request = new HttpEntity<>(map, headers);
try {
    ResponseEntity<String> response = restTemplate.postForEntity(host, request, String.class);
    System.out.println("response = [" + response + "]");
} catch (Exception e) {

}