GetUserDetailTask.java

package com.ved.musicmapapp.providers;

import java.util.ArrayList;

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.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;
import org.apache.http.protocol.HTTP;
import org.apache.http.util.EntityUtils;
import org.json.JSONObject;

import android.app.Activity;
import android.app.ProgressDialog;
import android.os.AsyncTask;
import android.util.Log;

import com.ved.musicmapapp.Objects.User;
import com.ved.musicmapapp.adapters.DBAdapter;
import com.ved.musicmapapp.utils.Statics;

public class GetUserDetailTask extends AsyncTask<Void, Void, User> {
	private String fbId;
	private String curFbId;
	private Activity activity;
	private ProgressDialog dialog;

	public GetUserDetailTask(Activity activity, String curFbId, String fbId) {
		Log.i("check","In GetUserDetailTask");
		this.fbId = fbId;
		this.curFbId = curFbId;
		this.activity = activity;
		this.dialog = new ProgressDialog(activity);
		this.dialog.setMessage("Loading...");
		this.dialog.setCancelable(false);
	}

	@Override
	protected User doInBackground(Void... params) {
		try {
			if (Statics.isNetworkConnected(activity)) {
				HttpParams httpParameters = new BasicHttpParams();
				int timeoutConnection = 20000;
				HttpConnectionParams.setConnectionTimeout(httpParameters,
						timeoutConnection);
				int timeoutSocket = 20000;
				HttpConnectionParams
						.setSoTimeout(httpParameters, timeoutSocket);
				HttpClient httpclient = new DefaultHttpClient(httpParameters);
				HttpPost httppost;
				httppost = new HttpPost(Statics.WS_PATH + "getUserDetails.php");
				ArrayList<NameValuePair> nvps = new ArrayList<NameValuePair>();
				nvps.add(new BasicNameValuePair("fbid", fbId));
				nvps.add(new BasicNameValuePair("curFbId", curFbId));
				httppost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));

				HttpResponse response = httpclient.execute(httppost);
				String data = EntityUtils.toString(response.getEntity(),
						"UTF-8");
				try {
					User user = Statics.getUserFromJSON(new JSONObject(data));
					if (Statics.hashUsers != null){
						User userTmp = Statics.hashUsers.get(user.getFbid());
						if (userTmp != null) {
							userTmp.compareTo(user);
							Statics.hashUsers.put(user.getFbid(), userTmp);
							//DBAdapter adapter = new DBAdapter(activity);
							//adapter.addUser(userTmp);
						} else {
							Statics.hashUsers.put(user.getFbid(), user);
							//DBAdapter adapter = new DBAdapter(activity);
							//adapter.addUser(userTmp);
						}
					}
					return user;
				} catch (Exception e) {

				}
			}
		} catch (Exception e) {

		}
		return null;
	}

	@Override
	protected void onPostExecute(User result) {
		if (dialog.isShowing()) {
			dialog.dismiss();
			onSuccess(result);
		}
		super.onPostExecute(result);
	}

	@Override
	protected void onPreExecute() {
		super.onPreExecute();
		dialog.show();
	}

	public void onSuccess(User result) {

	}
}