Question

## sendPost method to make the POST call. It is fetching the url and also printing the data properly in the below method. ##

     Public static void sendPost(String url, String data) throws Exception {
                    HttpClient httpClient = HttpClientBuilder.create().build();
            HttpPost post = new HttpPost(url);

            // add header
            post.setHeader("User-Agent", "Mozilla/5.0");

            StringEntity requestEntity = new StringEntity(data);

            post.setEntity(requestEntity);
            post.setHeader("Content-type", "application/json");
            HttpResponse response = httpClient.execute(post);
            System.out.println("\nSending 'POST' request to URL : " + url);
            System.out.println("Post parameters : " + post.getEntity());
            System.out.println("Response Code : " + response.getStatusLine().getStatusCode());

            BufferedReader rd = new BufferedReader(
                            new InputStreamReader(response.getEntity().getContent()));

            StringBuffer result = new StringBuffer();
            String line = "";
            while ((line = rd.readLine()) != null) {
                result.[`enter link description here`][1]append(line);
            }

            System.out.println(result.toString());
        }
    }   


@RequestMapping(value="/test", method = RequestMethod.POST)
    public @ResponseBody String sendTestData(@RequestBody TestDTO TestData) {
        try{
            log.info("Data got to ingestion rest: "+TestData);
            String jsonData = new Gson().toJson(TestData).toString();
            System.out.println("jsonData=="+ jsonData);
            boolean result = dataIngestionHandler.insertData(jsonData);
            if(result){
                return "SUCCESS";
            }
        }catch(Exception ex) {
            log.error("Error while inserting data into the db!!");
            return "FAIL" + ex.getMessage();
        }
        return "FAIL";
    }

我正在将sendPost方法的数据发送到控制器方法，但作为响应，它正在给出：

405例外

确切的错误   代码：{“timestamp”：1467696109585，“status”：405，“error”：“方法不是   允许 “ ”异常“： ”org.springframework.web.HttpRequestMethodNotSupportedException“， ”消息“：” 请求   方法'POST'不支持“，”path“：”/ test“}。

整个设置运行正常，当我在localhost上运行数据时，数据将被插入到数据库中。但是，只要我将其推送到云端，就会出现以下异常

尝试进行POST调用时，org.springframework.web.HttpRequestMethodNotSupportedException（https：// url / test）

0 个答案: