LogToFile.java Source code

Introduction

Here is the source code for LogToFile.java

Source

// This work is licensed under the GNU Public License (GPL).
// To view a copy of this license, visit http://www.gnu.org/copyleft/gpl.html

// Written by Abd Allah Diab (mpcabd)
// Email: mpcabd ^at^ gmail ^dot^ com
// Website: http://mpcabd.igeex.biz

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;

import android.util.Log;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map.Entry;

public class LogToFile {
    private static final String LOG_TO_FILE_ADDRESS = "http://192.168.1.3";
    private static final String LOG_TO_FILE_URL = "/";
    private static final String LOG_TO_FILE_LOG_PARAMETER = "log";
    private static final int LOG_TO_FILE_PORT = 5500;

    private static HttpResponse ExecuteRequest(HttpUriRequest request) {
        try {
            HttpClient httpclient = new DefaultHttpClient();
            HttpResponse response = httpclient.execute(request);
            return response;
        } catch (Exception e) {
            Log.e("", e.getClass().getName() + "\n" + e.getMessage());
        }
        return null;
    }

    private static HttpPost Post(String url, HashMap<String, String> params,
            HashMap<String, ArrayList<String>> arrayParams) {
        try {
            if (!url.endsWith("/"))
                url += "/";
            List<NameValuePair> params_list = null;
            if (params != null) {
                params_list = new LinkedList<NameValuePair>();
                for (Entry<String, String> entry : params.entrySet())
                    params_list.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
            }
            if (arrayParams != null) {
                if (params_list == null)
                    params_list = new LinkedList<NameValuePair>();
                for (Entry<String, ArrayList<String>> entry : arrayParams.entrySet())
                    for (String value : entry.getValue())
                        params_list.add(new BasicNameValuePair(entry.getKey(), value));
            }
            HttpPost request = new HttpPost(url);
            if (params != null)
                request.setEntity(new UrlEncodedFormEntity(params_list, "utf-8"));
            return request;
        } catch (Exception e) {
            Log.e("", e.getClass().getName() + "\n" + e.getMessage());
        }
        return null;
    }

    public static void LogToFile(String log) {
        try {
            HashMap<String, String> params = new HashMap<String, String>();
            params.put(LOG_TO_FILE_LOG_PARAMETER, log);
            HttpPost request = Post(
                    String.format("%s:%d%s", LOG_TO_FILE_ADDRESS, LOG_TO_FILE_PORT, LOG_TO_FILE_URL), params, null);
            HttpResponse response = ExecuteRequest(request);
            response.getEntity().consumeContent();
        } catch (Exception e) {
            Log.e("", e.getClass().getName() + "\n" + e.getMessage());
        }
    }
}