com.cbagroup.sit.Transact.java Source code

Introduction

Here is the source code for com.cbagroup.sit.Transact.java

Source

package com.cbagroup.sit;

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.security.NoSuchAlgorithmException;

import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

/**
 *
 * @author fred
 */
public class Transact {

    public String sendPOST() throws IOException, NoSuchAlgorithmException {

        String key = "api_key=cbatest123";
        //String url = "http://developer.cbagroup.com/api/CreditTransfer?api_key=cbatest123";
        String url = "http://developer.cbagroup.com/api/Transact?" + key;
        URL object = new URL(url);
        HttpURLConnection con = (HttpURLConnection) object.openConnection();

        //add reuqest header
        con.setRequestMethod("POST");
        //con.setRequestProperty("User-Agent", USER_AGENT);
        con.setRequestProperty("Accept", "application/json");

        String urlParameters = "Country=Kenya&" + "TranType=Transact&" + "Reference=COMBAPI&" + "Currency=kes&"
                + "Account=1.2.2013&" + "Amount=10.25&" + "Narration=pay&" + "TransactionDate=1.2.2013&";

        // Send post request
        con.setDoOutput(true);
        DataOutputStream wr = new DataOutputStream(con.getOutputStream());
        wr.writeBytes(urlParameters);
        wr.flush();
        wr.close();

        int responseCode = con.getResponseCode();
        System.out.println("\nSending 'POST' request to URL : " + url);
        System.out.println("Post parameters : " + urlParameters);
        System.out.println("Response Code : " + responseCode);

        BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
        String inputLine;
        StringBuffer response = new StringBuffer();

        while ((inputLine = in.readLine()) != null) {
            response.append(inputLine);
        }

        in.close();

        //print result
        System.out.println(response.toString());

        ////////// start  ////////////////////
        String result = response.toString();

        JSONParser parser = new JSONParser();

        try {

            Object obj = parser.parse(result);

            JSONObject jsonObject = (JSONObject) obj;
            //System.out.println(jsonObject);

            long ResCode = (long) jsonObject.get("Response Code");
            System.out.println();
            System.out.println("Response Code : " + ResCode);
            System.out.println();

            if (ResCode == 1) {

                System.out.println("#########################################################");
                System.out.println("Fred hack Fail");
                System.out.println();

                long ResCode1 = (long) jsonObject.get("Response Code");
                System.out.println();
                System.out.println("Response Code : " + ResCode1);
                System.out.println();

                String Ref = (String) jsonObject.get("Reference");
                System.out.println();
                System.out.println("Reference : " + Ref);
                System.out.println();

                String Des = (String) jsonObject.get("Description");
                System.out.println();
                System.out.println("Description : " + Des);
                System.out.println();

            } else {

                System.out.println("#########################################################");
                System.out.println("Fred hack Success");
                System.out.println();

                long ResCode1 = (long) jsonObject.get("Response Code");
                System.out.println();
                System.out.println("Response Code : " + ResCode1);
                System.out.println();

                String Ref = (String) jsonObject.get("Reference");
                System.out.println();
                System.out.println("Reference : " + Ref);
                System.out.println();

                String Des = (String) jsonObject.get("Description");
                System.out.println();
                System.out.println("Description : " + Des);
                System.out.println();

            }

            //            long age = (Long) jsonObject.get("Description");
            //            System.out.println(age);

            // loop array
            //            JSONArray msg = (JSONArray) jsonObject.get("messages");
            //            Iterator<String> iterator = msg.iterator();
            //            while (iterator.hasNext()) {
            //                System.out.println(iterator.next());
            //}

        } catch (ParseException e) {
            e.printStackTrace();
        }

        return response.toString();
    }

}