Question

我是NoSQL数据库和云的新手。我正在尝试使用Clusterpoint（DBAAS）在android中开发一个简单的应用程序。我尝试并搜索了很多可能性，但它并不是很有效。

(new AsyncTask<Void, Void, String>() {
        @Override
        protected String doInBackground(Void... params) {
      String result = "";
            try {

                String requestString = "https://username:password@api-eu" +
                        ".clusterpoint.com/908/users/";

                HttpClient httpClient = new DefaultHttpClient();
                HttpResponse httpResponse = null;
                HttpPost httpPost = new HttpPost(requestString);

                HttpResponse response = httpClient.execute(httpPost);
                HttpEntity httpEntity = response.getEntity();
                result = EntityUtils.toString(httpEntity);
            } catch (IOException e) {
                result = "Error";
                e.printStackTrace();
            } finally {
                Log.v("ClusterResponse", result);
                return result;
            }

        }

        @Override
        protected void onPostExecute(String s) {
            super.onPostExecute(s);
            Log.v("ClusterResponse", s);
        }
    }).execute();

在我的代码中，我用原始值替换了用户名和密码。

Answer 1

我得到了连接。我发布了我的代码，以便下一个人可以更快地完成它

我的错误 - 需要GET而不是POST - 使用NOWRAP授权应为base64，因此最后不会添加“CR”行。

(new AsyncTask<Void, Void, String>() {
        @Override
        protected String doInBackground(Void... params) {
      String result = "";
            try {

                String requestString = "https://api-eu.clusterpoint.com/908/users/";

                HttpClient httpClient = new DefaultHttpClient();
                HttpGet httpget = new HttpGet(requestString);
                ResponseHandler<String> responseHandler = new BasicResponseHandler();

                httpget.addHeader("Authorization", "Basic "+Base64.encodeToString
                        ("username:password".getBytes(),Base64.NO_WRAP));

                result = httpClient.execute(httpget, responseHandler);
            } catch (IOException e) {
                result = e.toString();
                e.printStackTrace();
            } finally {
                Log.v("ClusterResponse", "Done");
                return result;
            }

        }

        @Override
        protected void onPostExecute(String s) {
            super.onPostExecute(s);
            Toast.makeText(getBaseContext(), s, Toast.LENGTH_LONG).show();
            Log.v("ClusterResponse", s);
        }
    }).execute();

如何将Clusterpoint数据库连接到Android应用程序

1 个答案: