com.dv.sharer.mobile.rest.impl.ImageAndroidRestClient.java Source code

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Here is the source code for com.dv.sharer.mobile.rest.impl.ImageAndroidRestClient.java

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package com.dv.sharer.mobile.rest.impl;

import android.util.Log;
import com.dv.common.webservices.rest.core.client.IRestClient;
import com.dv.common.webservices.rest.core.client.IRestClientModel;
import com.dv.common.webservices.rest.core.client.IUploadDownload;
import com.dv.common.webservices.rest.core.response.Response;
import com.dv.model.pojo.Image;
import com.dv.sharer.mobile.rest.AndroidRestClient;
import java.io.IOException;
import org.apache.commons.codec.binary.Base64;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;

/**
 *
 * @author PP76575
 */
public class ImageAndroidRestClient extends AndroidRestClient implements IUploadDownload, IRestClient {

    private static final String TAG = ImageAndroidRestClient.class.getName();

    public ImageAndroidRestClient(IRestClientModel<Image> model, boolean logMessages) {
        super(model, logMessages);
    }

    public byte[] downloadFile(String id) throws Exception {
        String url = getUrlAndPath() + id;
        String response;
        try {
            HttpGet get = getDownloadGET(url);
            HttpResponse httpResponse = getHttpclient().execute(get);
            response = getResponse(httpResponse);
        } catch (Exception e) {
            Log.e(TAG, "Error handling update", e);
            throw e;
        }
        return Base64.decodeBase64(response);
    }

    public byte[] downloadFile(Integer intgr) throws Exception {
        return downloadFile(intgr.toString());
    }

    public Response uploadFile(Integer intgr, byte[] data) throws Exception {
        data = Base64.encodeBase64(data);
        String dataStr = new String(data);
        String url = getUrlAndPath() + "upload/";
        String response;
        try {
            HttpPost post = getUploadPOST(url, dataStr);
            HttpResponse httpResponse = getHttpclient().execute(post);
            response = getResponse(httpResponse);
        } catch (Exception e) {
            Log.e(TAG, "Error handling update", e);
            throw e;
        }
        return Response.fromJson(response, Response.class);
    }

    protected HttpPost getUploadPOST(String urlStr, String data) throws IOException {
        HttpPost httppost = new HttpPost(urlStr);
        httppost.setHeader("Content-Type", "text/plain");
        StringEntity entity = new StringEntity(data);
        entity.setContentType("application/json");
        httppost.addHeader("Accept", "application/json");
        httppost.setEntity(entity);
        return httppost;
    }

    protected HttpGet getDownloadGET(String urlStr) throws IOException {
        HttpGet httpGet = new HttpGet(urlStr);
        httpGet.setHeader("Content-Type", "application/json");
        httpGet.addHeader("Accept", "text/plain");
        return httpGet;
    }
}