第三方接口调用httpUtils

1.GET 请求

 public static JSONObject getHttpGetResp(String url, String authorization, String title) {
        HttpGet httpGet = new HttpGet(url);
        String resp = getHttpResp(httpGet,authorization, title);
        return StringUtils.isEmpty(resp) ? null : JSONObject.parseObject(resp);
 }

2. POST 请求

 public static JSONObject getHttpPostResp(String url, String authorization, StringEntity strEntity) {
        HttpPost httpPost = new HttpPost(url);
        if (Objects.nonNull(strEntity)) {
            httpPost.setEntity(strEntity);
        }
        String resp = getHttpResp(httpPost,authorization, "");
        return StringUtils.isEmpty(resp) ? null : JSONObject.parseObject(resp);
 }

3.  PATCH 请求

 public static String getHttpPatchResp(String url, String authorization, StringEntity strEntity){
        HttpPatch httpPatch = new HttpPatch(url);
        if (Objects.nonNull(strEntity)) {
            httpPatch.setEntity(strEntity);
        }
        return getHttpResp(httpPatch, authorization, "");
}

4. DELETE 请求

 public static String getHttpDelResp(String url, String authorization, StringEntity strEntity){
        HttpDelete httpDelete = new HttpDelete(url);
        return getHttpResp(httpDelete, authorization, "");
    }

5. PUT 请求

 public static String getHttpPutResp(String url, String authorization, StringEntity strEntity){
        HttpPut httpPut = new HttpPut(url);
        if (Objects.nonNull(strEntity)) {
            httpPut.setEntity(strEntity);
        }
        return getHttpResp(httpPut,authorization, "");
    }

6. 请求方法

 private static String getHttpResp(HttpUriRequest var, String authorization, String text){
        HttpClient client = HttpClients.createDefault();
        var.setHeader("Authorization", authorization);
        var.setHeader("Content-type", MediaType.APPLICATION_JSON_UTF8_VALUE);
        String resp = null;
        try {
            HttpResponse response = client.execute(var);
            if (Objects.nonNull(response)) {
                HttpEntity entity = response.getEntity();
                if (Objects.nonNull(entity)) {
                    resp = EntityUtils.toString(entity, "utf-8");
                    log.info("{}结果:{}", text, resp);
                }
            }
        } catch (Exception e) {
            log.error("{}请求异常", agenda, e);
        }
        return resp;
 }

7、使用restTemplate其他请求

String[] array = list.stream().map(Dev::getS).toArray(String[]::new);

HttpHeaders httpHeader = new HttpHeaders();
httpHeader.setAll(sign);
httpHeader.setContentType(MediaType.APPLICATION_JSON_UTF8);
Map<String, Object> map = new HashMap<>();

map.put("list", array);
HttpEntity<Map<String, Object>> request = new HttpEntity<>(map, httpHeader);
String res = restTemplate.postForObject(URL + "/api/xxx", request, String.class);
Msg body = JSONObject.parseObject(res, Msg.class);

private Map<String, String> sign() {

HashMap<String, String> map = Maps.newHashMap();
map.put("Authorization", auth.toString());
map.put("X-Xxx", hdate);

}