调用http post服务时收到访问被拒绝消息

Question

我在调用HTTP post、service.In、Postman、获取结果时收到了401访问拒绝消息，但是在通过服务调用时，它显示了访问拒绝消息。请，任何人，帮助我解决我的问题。

这是我的代码。

   try {
     HttpClient httpClient = new DefaultHttpClient();
     HttpPost request = new HttpPost("https://site:ab4aca652284d7dc87ca1f347f2ac432@ori-eu-west-1.searchly.com/devkoopicafenetecco-2/_search");
     request.setHeader("Content-type", "application/json");
     JSONObject myjson = new JSONObject();

     myjson.put("from", 0);
     myjson.put("size", 10);

     StringEntity entity = new StringEntity(myjson.toString());

     entity.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE,
                    "application/json; charset=utf-8"));

     request.setEntity(entity);

     final HttpParams httpParams = new BasicHttpParams();
     HttpConnectionParams.setConnectionTimeout(httpParams, 30000);

     HttpResponse response = httpClient.execute(request);
     InputStream instream = response.getEntity().getContent();
     String tempresult = convertStreamToString(instream);
     instream.close();
     result = tempresult.toString();

} catch (Exception ex) {
     Log.e("exception","ex"+ex);
     ex.printStackTrace();
}

Answer 1

当您发送request.Like时，您可以检查并添加“用户代理”：

 url = new URL(urlStr);
      HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
            urlConnection.setRequestProperty("Content-Type", "application/json");
            urlConnection.setRequestProperty("User-Agent","Pk");
            urlConnection.setRequestProperty("Accept", "application/json");
            urlConnection.setRequestMethod("GET");

或

 request.setheader("User-Agent","PK");

Answer 2

尝试以下代码：

try {
            String url = "https://site:ab4aca652284d7dc87ca1f347f2ac432@ori-eu-west-1.searchly.com/devkoopicafenetecco-2/_search";
            SSLContext sslContext = SSLContexts.createSystemDefault();
            SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
                    sslContext,
                    SSLConnectionSocketFactory.STRICT_HOSTNAME_VERIFIER);
            CloseableHttpClient client= HttpClientBuilder.create()
                    .setSSLSocketFactory(sslsf)
                    .build();
            HttpPost request = new HttpPost(url);

            request.addHeader("Accept", "   */*");
            request.addHeader("User-Agent", "runscope/0.1");
            request.addHeader("Accept-Encoding", "gzip, deflate");
            request.addHeader("Authorization", "Basic c2l0ZTphYjRhY2E2NTIyODRkN2RjODdjYTFmMzQ3ZjJhYzQzMg==");

            HttpResponse response = client.execute(request);

            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.append(line);
            }

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

        } catch (Exception ex) {
            Log.e("exception","ex"+ex);
            ex.printStackTrace();
        }