@Autowired
private RestTemplate restTemplate;
@Configuration
public class WebMvcConfig implements WebMvcConfigurer {
@Bean
public RestTemplate restTemplate(RestTemplateBuilder builder) {
return builder.build();
}
}
public void setContentType(@Nullable MediaType mediaType) {
if (mediaType != null) {
Assert.isTrue(!mediaType.isWildcardType(), "Content-Type cannot contain wildcard type '*'");
Assert.isTrue(!mediaType.isWildcardSubtype(), "Content-Type cannot contain wildcard subtype '*'");
this.set("Content-Type", mediaType.toString());
} else {
this.remove("Content-Type");
}
}
public static final MediaType APPLICATION_JSON;
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
headers.add("imoocUserId","imooc");
headers.add("password","imooc");
HttpEntity<MerchantOrdersVO> entity =
new HttpEntity<>(merchantOrdersVO, headers);
ResponseEntity<JSONResult> responseEntity =
restTemplate.postForEntity(paymentUrl,
entity,
JSONResult.class);
JSONResult paymentResult = responseEntity.getBody();
// 支付中心的调用地址
String paymentUrl = "http://payment.t.xuexi.com/payment/payment/createMerchantOrder"; // produce
