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SDK library to get connected to the Intistele messaging service

There is a newer version: 2.0

/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Intis Telecom
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package com.intistele.sdk;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;

/**
 * Class HttpApiConnector
 * HTTP API data connector implementation API data connector
 */
public class HttpApiConnector  implements IApiConnector{

    /**
     * Getting data from API.
     *
     * @param link API address
     * @return data
     */
    public String getContentFromApi(String link) {
        String result = "";
        try {
            URL url = new URL(link);
            InputStream is = url.openConnection().getInputStream();
            BufferedReader reader = new BufferedReader(new InputStreamReader(is));

            String line = "";
            while ((line = reader.readLine()) != null) {
                result = result + line;
            }
            reader.close();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return result;
    }

    /**
     * Getting timestamp from API.
     *
     * @param link API address
     * @return timestamp
     */
    public String getTimestampFromApi(String link){
       return  getContentFromApi(link);
    }
}