Android Http Get request(String url)

Description

request

Declaration

public static String request(String url) 

Method Source Code

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.LinkedHashMap;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpVersion;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.ContentBody;
import org.apache.http.entity.mime.content.FileBody;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.CoreProtocolPNames;
import org.apache.http.util.EntityUtils;
import org.codehaus.jackson.JsonParseException;
import org.codehaus.jackson.map.JsonMappingException;
import org.codehaus.jackson.map.ObjectMapper;
import org.json.JSONException;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Environment;
import android.util.Log;
import com.dream.db.model.Dynamic;

public class Main{
    public static String request(String url) {
        InputStream inputStream = null;
        String result = "";
        try {/*from w  ww. j  av a  2  s.com*/
            HttpClient httpclient = new DefaultHttpClient();
            HttpResponse httpResponse = httpclient
                    .execute(new HttpGet(url));
            inputStream = httpResponse.getEntity().getContent();
            if (inputStream != null) {
                result = convertInputStreamToString(inputStream);
            } else {
                result = "Did not work!";
            }
        } catch (Exception e) {
            Log.d("InputStream", e.getLocalizedMessage());
        }

        return result;
    }
    private static String convertInputStreamToString(InputStream inputStream)
            throws IOException {
        BufferedReader bufferedReader = new BufferedReader(
                new InputStreamReader(inputStream));
        String line = "";
        String result = "";
        while ((line = bufferedReader.readLine()) != null) {
            result += line;
        }

        inputStream.close();
        return result;

    }
}

Related

1. requestGet(String url)
2. executeHttpGet(String url)
3. executeHttpPost(String url, ArrayList postParameters)
4. getHTTP(String... params)