ublic static void main(String[] args) {
Map<String ,Object> map = new HashMap<>();
RestTemplate restTemplate = new RestTemplate();
map.put("money",30);
map.put("currency","USD");
map.put("orderNo","12121212");
HttpEntity<Map<String ,Object>> requestEntity = new HttpEntity<>(map, null); //outWarehouseReq为正常要传入的参数 将请求头 请求体放入HttpEntity中
String jsonReturn = restTemplate.postForObject("http://saasapi.test-env.top/api-shop-isw/pay", requestEntity, String.class);
System.out.println(jsonReturn);
}
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原文链接:https://blog.youkuaiyun.com/River741132472/article/details/89474732