Real Estate Android Application Project Code Download

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Real Estate Android Application Project Code Download

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.estate"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="17" />

    <application
        android:allowBackup="true"
        android:configChanges="keyboardHidden|orientation"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        
        <activity
            android:name="com.example.estate.MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
       
        
         <!-- Registration Activity -->
        <activity
            android:name=".RegActivity"
            android:label="User Registration" >
        </activity>
        
         <activity
            android:name=".ScreenActivity"
            android:label="Welcome::" >
        </activity>
        
         <activity
            android:name=".NewPropertyActivity"
            android:label="Post a property/holding" >
        </activity>
        
         <activity
            android:name=".AllProductsActivity"
            android:label="Available Properties" >
        </activity>
        
         <activity
            android:name=".EditProductActivity"
            android:label="Property Details" >
        </activity>
        
          <activity
            android:name=".MessageActivity"
            android:label="Talk to the Admin" >
        </activity>
        
           <activity
            android:name=".ReadComments"
            android:label="Property" >
        </activity>
        
           <activity
            android:name=".AddComment"
            android:label="Property" >
        </activity>
        
    </application>
    
     <!--  Internet Permissions -->
    <uses-permission android:name="android.permission.INTERNET" />

</manifest>

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

package="com.example.estate"

android:versionCode="1"

android:versionName="1.0" >

<uses-sdk

android:minSdkVersion="8"

android:targetSdkVersion="17" />

<application

android:allowBackup="true"

android:configChanges="keyboardHidden|orientation"

android:icon="@drawable/ic_launcher"

android:label="@string/app_name" >

<activity

android:name="com.example.estate.MainActivity"

android:label="@string/app_name" >

<intent-filter>

</intent-filter>

</activity>

<activity

android:name=".RegActivity"

android:label="User Registration" >

</activity>

<activity

android:name=".ScreenActivity"

android:label="Welcome::" >

</activity>

<activity

android:name=".NewPropertyActivity"

android:label="Post a property/holding" >

</activity>

<activity

android:name=".AllProductsActivity"

android:label="Available Properties" >

</activity>

<activity

android:name=".EditProductActivity"

android:label="Property Details" >

</activity>

<activity

android:name=".MessageActivity"

android:label="Talk to the Admin" >

</activity>

<activity

android:name=".ReadComments"

android:label="Property" >

</activity>

<activity

android:name=".AddComment"

android:label="Property" >

</activity>

</application>

<uses-permission android:name="android.permission.INTERNET" />

</manifest>

JSONParser.java

package com.example.estate;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.List;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.utils.URLEncodedUtils;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;

import android.util.Log;

public class JSONParser {

	static InputStream is = null;
	static JSONObject jObj = null;
	static String json = "";

	// constructor
	public JSONParser() {

	}

	// function get json from url
	// by making HTTP POST or GET mehtod
	public JSONObject makeHttpRequest(String url, String method,
			List<NameValuePair> params) {

		// Making HTTP request
		try {
			
			// check for request method
			if(method == "POST"){
				// request method is POST
				// defaultHttpClient
				DefaultHttpClient httpClient = new DefaultHttpClient();
				HttpPost httpPost = new HttpPost(url);
				httpPost.setEntity(new UrlEncodedFormEntity(params));

				HttpResponse httpResponse = httpClient.execute(httpPost);
				HttpEntity httpEntity = httpResponse.getEntity();
				is = httpEntity.getContent();
				
			}else if(method == "GET"){
				// request method is GET
				DefaultHttpClient httpClient = new DefaultHttpClient();
				String paramString = URLEncodedUtils.format(params, "utf-8");
				url += "?" + paramString;
				HttpGet httpGet = new HttpGet(url);

				HttpResponse httpResponse = httpClient.execute(httpGet);
				HttpEntity httpEntity = httpResponse.getEntity();
				is = httpEntity.getContent();
			}			
			

		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		} catch (ClientProtocolException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}

		try {
			BufferedReader reader = new BufferedReader(new InputStreamReader(
					is, "iso-8859-1"), 8);
			StringBuilder sb = new StringBuilder();
			String line = null;
			while ((line = reader.readLine()) != null) {
				sb.append(line + "\n");
			}
			is.close();
			json = sb.toString();
		} catch (Exception e) {
			Log.e("Buffer Error", "Error converting result " + e.toString());
		}

		// try parse the string to a JSON object
		try {
			jObj = new JSONObject(json);
		} catch (JSONException e) {
			Log.e("JSON Parser", "Error parsing data " + e.toString());
		}

		// return JSON String
		return jObj;

	}
	
    public JSONObject getJSONFromUrl(final String url) {

        // Making HTTP request
        try {
            // Construct the client and the HTTP request.
            DefaultHttpClient httpClient = new DefaultHttpClient();
            HttpPost httpPost = new HttpPost(url);

            // Execute the POST request and store the response locally.
            HttpResponse httpResponse = httpClient.execute(httpPost);
            // Extract data from the response.
            HttpEntity httpEntity = httpResponse.getEntity();
            // Open an inputStream with the data content.
            is = httpEntity.getContent();

        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        try {
            // Create a BufferedReader to parse through the inputStream.
            BufferedReader reader = new BufferedReader(new InputStreamReader(
                    is, "iso-8859-1"), 8);
            // Declare a string builder to help with the parsing.
            StringBuilder sb = new StringBuilder();
            // Declare a string to store the JSON object data in string form.
            String line = null;
            
            // Build the string until null.
            while ((line = reader.readLine()) != null) {
                sb.append(line + "\n");
            }
            
            // Close the input stream.
            is.close();
            // Convert the string builder data to an actual string.
            json = sb.toString();
        } catch (Exception e) {
            Log.e("Buffer Error", "Error converting result " + e.toString());
        }

        // Try to parse the string to a JSON object
        try {
            jObj = new JSONObject(json);
        } catch (JSONException e) {
            Log.e("JSON Parser", "Error parsing data " + e.toString());
        }

        // Return the JSON Object.
        return jObj;

    }
}

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package com.example.estate;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.io.UnsupportedEncodingException;

import java.util.List;

import org.apache.http.HttpEntity;

import org.apache.http.HttpResponse;

import org.apache.http.NameValuePair;

import org.apache.http.client.ClientProtocolException;

import org.apache.http.client.entity.UrlEncodedFormEntity;

import org.apache.http.client.methods.HttpGet;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.client.utils.URLEncodedUtils;

import org.apache.http.impl.client.DefaultHttpClient;

import org.json.JSONException;

import org.json.JSONObject;

import android.util.Log;

public class JSONParser {

static InputStream is = null;

static JSONObject jObj = null;

static String json = "";

// constructor

public JSONParser() {

}

// function get json from url

// by making HTTP POST or GET mehtod

public JSONObject makeHttpRequest(String url, String method,

List<NameValuePair> params) {

// Making HTTP request

try {

// check for request method

if(method == "POST"){

// request method is POST

// defaultHttpClient

DefaultHttpClient httpClient = new DefaultHttpClient();

HttpPost httpPost = new HttpPost(url);

httpPost.setEntity(new UrlEncodedFormEntity(params));

HttpResponse httpResponse = httpClient.execute(httpPost);

HttpEntity httpEntity = httpResponse.getEntity();

is = httpEntity.getContent();

}else if(method == "GET"){

// request method is GET

DefaultHttpClient httpClient = new DefaultHttpClient();

String paramString = URLEncodedUtils.format(params, "utf-8");

url += "?" + paramString;

HttpGet httpGet = new HttpGet(url);

HttpResponse httpResponse = httpClient.execute(httpGet);

HttpEntity httpEntity = httpResponse.getEntity();

is = httpEntity.getContent();

}

} catch (UnsupportedEncodingException e) {

e.printStackTrace();

} catch (ClientProtocolException e) {

e.printStackTrace();

} catch (IOException e) {

e.printStackTrace();

}

try {

BufferedReader reader = new BufferedReader(new InputStreamReader(

is, "iso-8859-1"), 8);

StringBuilder sb = new StringBuilder();

String line = null;

while ((line = reader.readLine()) != null) {

sb.append(line + "\n");

}

is.close();

json = sb.toString();

} catch (Exception e) {

Log.e("Buffer Error", "Error converting result " + e.toString());

}

// try parse the string to a JSON object

try {

jObj = new JSONObject(json);

} catch (JSONException e) {

Log.e("JSON Parser", "Error parsing data " + e.toString());

}

// return JSON String

return jObj;

}

public JSONObject getJSONFromUrl(final String url) {

// Making HTTP request

try {

// Construct the client and the HTTP request.

DefaultHttpClient httpClient = new DefaultHttpClient();

HttpPost httpPost = new HttpPost(url);

// Execute the POST request and store the response locally.

HttpResponse httpResponse = httpClient.execute(httpPost);

// Extract data from the response.

HttpEntity httpEntity = httpResponse.getEntity();

// Open an inputStream with the data content.

is = httpEntity.getContent();

} catch (UnsupportedEncodingException e) {

e.printStackTrace();

} catch (ClientProtocolException e) {

e.printStackTrace();

} catch (IOException e) {

e.printStackTrace();

}

try {

// Create a BufferedReader to parse through the inputStream.

BufferedReader reader = new BufferedReader(new InputStreamReader(

is, "iso-8859-1"), 8);

// Declare a string builder to help with the parsing.

StringBuilder sb = new StringBuilder();

// Declare a string to store the JSON object data in string form.

String line = null;

// Build the string until null.

while ((line = reader.readLine()) != null) {

sb.append(line + "\n");

}

// Close the input stream.

is.close();

// Convert the string builder data to an actual string.

json = sb.toString();

} catch (Exception e) {

Log.e("Buffer Error", "Error converting result " + e.toString());

}

// Try to parse the string to a JSON object

try {

jObj = new JSONObject(json);

} catch (JSONException e) {

Log.e("JSON Parser", "Error parsing data " + e.toString());

}

// Return the JSON Object.

return jObj;

}

MainActivity.java

package com.example.estate;

import java.util.ArrayList;
import java.util.List;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONException;
import org.json.JSONObject;

import com.example.estate.RegActivity;
//import com.example.androidhive.NewProductActivity;
import com.example.estate.R;
import com.example.estate.JSONParser;
import com.example.estate.MainActivity;
//import com.example.estate.ReadComments;
import com.example.estate.RegActivity;
//import com.example.estate.Login.AttemptLogin;

import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.util.Log;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;


public class MainActivity extends Activity implements OnClickListener{
	
	Button btnlogin;
	Button btnreg;
	Button btncancel;
	
	EditText username;
	EditText password;
	
	private ProgressDialog pDialog;
	
	 JSONParser jsonParser = new JSONParser();
	 
	 private static final String LOGIN_URL = "http://172.16.3.82/Estate_Conny/login.php";
	 
	 
	 private static final String TAG_SUCCESS = "success";
	    private static final String TAG_MESSAGE = "message";
	    
	    
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		
		// Buttons
		btnlogin = (Button) findViewById(R.id.btnlogin );
		btnreg = (Button) findViewById(R.id.btncreate);
		btncancel = (Button) findViewById(R.id.btnquit);
		
		username = (EditText) findViewById(R.id.inputname);
		password = (EditText) findViewById(R.id.inputpassword);
				
		btnreg.setOnClickListener(this);
		btnlogin.setOnClickListener(this);
		btncancel.setOnClickListener(this);
		
	}
		
	@Override
	public void onClick(View v) {
		// TODO Auto-generated method stub
		switch (v.getId()) {
		case R.id.btnlogin:
				new AttemptLogin().execute();
			break;
		case R.id.btncreate:
				Intent i = new Intent(this, RegActivity.class);
				startActivity(i);
			break;
			
		case R.id.btnquit:
			finish();
		break;

		default:
			break;
		}
	}
	
	class AttemptLogin extends AsyncTask<String, String, String> {

		 /**
         * Before starting background thread Show Progress Dialog
         * */
		boolean failure = false;
		
        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            pDialog = new ProgressDialog(MainActivity.this);
            pDialog.setMessage("Logging in User...");
            pDialog.setIndeterminate(false);
            pDialog.setCancelable(true);
            pDialog.show();
        }
		
		@Override
		protected String doInBackground(String... args) {
			// TODO Auto-generated method stub
			 // Check for success tag
            int success;
            String user = username.getText().toString();
            String pass = password.getText().toString();
            try {
                // Building Parameters
                List<NameValuePair> params = new ArrayList<NameValuePair>();
                params.add(new BasicNameValuePair("username", user));
                params.add(new BasicNameValuePair("password", pass));
 
                Log.d("request!", "starting");
                // getting product details by making HTTP request
                JSONObject json = jsonParser.makeHttpRequest(
                       LOGIN_URL, "POST", params);
 
                // check your log for json response
                Log.d("Login attempt", json.toString());
 
                // json success tag
                success = json.getInt(TAG_SUCCESS);
                if (success == 1) {
                	Log.d("Login Successful!", json.toString());
                	Intent i = new Intent(MainActivity.this, ScreenActivity.class);
                	finish();
    				startActivity(i);
                	return json.getString(TAG_MESSAGE);
                }else{
                	Log.d("Login Failure!", json.getString(TAG_MESSAGE));
                	return json.getString(TAG_MESSAGE);
                	
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }
 
            return null;
			
		}
		/**
         * After completing background task Dismiss the progress dialog
         * **/
        protected void onPostExecute(String file_url) {
            // dismiss the dialog once product deleted
            pDialog.dismiss();
            if (file_url != null){
            	Toast.makeText(MainActivity.this, file_url, Toast.LENGTH_LONG).show();
            }
 
        }
		
	}
}

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package com.example.estate;

import java.util.ArrayList;

import java.util.List;

import org.apache.http.NameValuePair;

import org.apache.http.message.BasicNameValuePair;

import org.json.JSONException;

import org.json.JSONObject;

import com.example.estate.RegActivity;

//import com.example.androidhive.NewProductActivity;

import com.example.estate.R;

import com.example.estate.JSONParser;

import com.example.estate.MainActivity;

//import com.example.estate.ReadComments;

import com.example.estate.RegActivity;

//import com.example.estate.Login.AttemptLogin;

import android.os.AsyncTask;

import android.os.Bundle;

import android.app.Activity;

import android.app.ProgressDialog;

import android.content.Intent;

import android.util.Log;

import android.view.Menu;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.EditText;

import android.widget.Toast;

public class MainActivity extends Activity implements OnClickListener{

Button btnlogin;

Button btnreg;

Button btncancel;

EditText username;

EditText password;

private ProgressDialog pDialog;

JSONParser jsonParser = new JSONParser();

private static final String LOGIN_URL = "http://172.16.3.82/Estate_Conny/login.php";

private static final String TAG_SUCCESS = "success";

private static final String TAG_MESSAGE = "message";

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

// Buttons

btnlogin = (Button) findViewById(R.id.btnlogin );

btnreg = (Button) findViewById(R.id.btncreate);

btncancel = (Button) findViewById(R.id.btnquit);

username = (EditText) findViewById(R.id.inputname);

password = (EditText) findViewById(R.id.inputpassword);

btnreg.setOnClickListener(this);

btnlogin.setOnClickListener(this);

btncancel.setOnClickListener(this);

}

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

switch (v.getId()) {

case R.id.btnlogin:

new AttemptLogin().execute();

break;

case R.id.btncreate:

Intent i = new Intent(this, RegActivity.class);

startActivity(i);

break;

case R.id.btnquit:

finish();

break;

default:

break;

}

class AttemptLogin extends AsyncTask<String, String, String> {

/**

* Before starting background thread Show Progress Dialog

* */

boolean failure = false;

@Override

protected void onPreExecute() {

super.onPreExecute();

pDialog = new ProgressDialog(MainActivity.this);

pDialog.setMessage("Logging in User...");

pDialog.setIndeterminate(false);

pDialog.setCancelable(true);

pDialog.show();

}

@Override

protected String doInBackground(String... args) {

// TODO Auto-generated method stub

// Check for success tag

int success;

String user = username.getText().toString();

String pass = password.getText().toString();

try {

// Building Parameters

List<NameValuePair> params = new ArrayList<NameValuePair>();

params.add(new BasicNameValuePair("username", user));

params.add(new BasicNameValuePair("password", pass));

Log.d("request!", "starting");

// getting product details by making HTTP request

JSONObject json = jsonParser.makeHttpRequest(

LOGIN_URL, "POST", params);

// check your log for json response

Log.d("Login attempt", json.toString());

// json success tag

success = json.getInt(TAG_SUCCESS);

if (success == 1) {

Log.d("Login Successful!", json.toString());

Intent i = new Intent(MainActivity.this, ScreenActivity.class);

finish();

startActivity(i);

return json.getString(TAG_MESSAGE);

}else{

Log.d("Login Failure!", json.getString(TAG_MESSAGE));

return json.getString(TAG_MESSAGE);

}

} catch (JSONException e) {

e.printStackTrace();

}

return null;

}

/**

* After completing background task Dismiss the progress dialog

* **/

protected void onPostExecute(String file_url) {

// dismiss the dialog once product deleted

pDialog.dismiss();

if (file_url != null){

Toast.makeText(MainActivity.this, file_url, Toast.LENGTH_LONG).show();

}

Code Download for Real Estate Android Application

Real Estate Android Application Project Code Download

Code Downloadfor Real Estate Android Application

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Code Download for Real Estate Android Application