Geri Dönen Ödemeleri Hesaptan Gönder

<?php

    ########################### İŞLEM DÖKÜMÜ ALMAK  İÇİN ÖRNEK KODLAR ##########################
    #                                                                                          #
    ################################ DÜZENLEMESİ ZORUNLU ALANLAR ###############################
    #
    ## API Entegrasyon Bilgileri - Mağaza paneline giriş yaparak BİLGİ sayfasından alabilirsiniz.

    $merchant_id    = 'XXXXXX';
    $merchant_key   = 'XXXXXXXXYYYYYYYY';
    $merchant_salt  = 'XXXXXXXXYYYYYYYY';

    ## Gerekli Bilgiler
    #
    $trans_id="PHG".time();
    $trans_info=array();
    //amount 100 ile çarpılarak gönderilir!!
    $trans_info[]=array("amount"=>"1283",
        "receiver"=>"XYZ LTD ŞTİ",
        "iban"=>"TRXXXXXXXXXXXXXXXXXXXXX");
    //...$trans_info[]=...
    #
    ############################################################################################

    ################ Bu kısımda herhangi bir değişiklik yapmanıza gerek yoktur. ################

    $paytr_token=base64_encode(hash_hmac('sha256',$merchant_id.$trans_id.$merchant_salt, $merchant_key, true));

    $post_vals=array('trans_info'=>json_encode($trans_info),
        'trans_id'=>$trans_id,
        'paytr_token'=>$paytr_token,
        'merchant_id'=>$merchant_id
    );
    #
    ############################################################################################

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, "https://www.paytr.com/odeme/hesaptan-gonder");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $post_vals);
    curl_setopt($ch, CURLOPT_FRESH_CONNECT, true);
    curl_setopt($ch, CURLOPT_TIMEOUT, 90);
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 90);

    //XXX: DİKKAT: lokal makinanızda "SSL certificate problem: unable to get local issuer certificate" uyarısı alırsanız eğer
    //aşağıdaki kodu açıp deneyebilirsiniz. ANCAK, güvenlik nedeniyle sunucunuzda (gerçek ortamınızda) bu kodun kapalı kalması çok önemlidir!
    //curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);

    $result = @curl_exec($ch);

    if(curl_errno($ch))
    {
        echo curl_error($ch);
        curl_close($ch);
        exit;
    }

    curl_close($ch);

    $result_raw=$result;
    $result=json_decode($result,1);

    if($result['status']=='success')
    {
        //status ve trans_id içerir
        print_r($result_raw);
    }
    else//status=>error
    {
        //status ve err_no - err_msg içerir
        print_r($result_raw);
    }

# Python 3.6+

import base64
import hmac
import hashlib
import json
import requests
import random

# API Entegrasyon Bilgilier - Mağaza paneline giriş yaparak BİLGİ sayfasından alabilirsiniz.
merchant_id = 'XXXXXX'
merchant_key = b'XXXXXXXXYYYYYYYY'
merchant_salt = 'XXXXXXXXYYYYYYYY'

# Gerekli Bilgiler
trans_id = 'PHG' + random.randint(1, 9999999).__str__()
trans_info = [
    {
        'amount': '1283',  # amount 100 ile çarpılarak gönderilir!!
        'receiver': 'XYZ LTD ŞTİ',
        'iban': 'TRXXXXXXXXXXXXXXXXXXXXX'
    }
]

# Bu kısımda herhangi bir değişiklik yapmanıza gerek yoktur.
hash_str = merchant_id + trans_id + merchant_salt
paytr_token = base64.b64encode(hmac.new(merchant_key, hash_str.encode(), hashlib.sha256).digest())

params = {
    'trans_info': json.dumps(trans_info),
    'trans_id': trans_id,
    'merchant_id': merchant_id,
    'paytr_token': paytr_token
}

result = requests.post('https://www.paytr.com/odeme/hesaptan-gonder', params)
res = json.loads(result.text)

if res['status'] == 'success':
    # status ve trans_id içerir
    print(res)
else:
    # status = error
    # status ve err_no - err_msg içerir
    print(res['err_no'] + ' - ' + res['err_msg'])

using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Collections.Specialized;
using System.Net;
using System.Security.Cryptography;
using System.Text;

namespace WebApplication1.Controllers
{
    class PayTR
    {
        public string amount { get; set; }
        public string receiver { get; set; }
        public string iban { get; set; }
    }

    public class paytr_geri_donen_odemeler_hesaptan_gonder_ornekController : Controller
    {
        public ActionResult paytr_geri_donen_odemeler_hesaptan_gonder_ornek()
        {
            List<PayTR> TransferInfo = new List<PayTR>();
            PayTR info = new PayTR();
            info.amount = Convert.ToString(10 * 100); //amount 100 ile çarpılarak gönderilir.
            info.receiver = "XYZ LTD ŞTİ";
            info.iban = "TRXXXXXXXXXXXXXXXXXXXXX";

            TransferInfo.Add(info);

            string TransInfo = Newtonsoft.Json.JsonConvert.SerializeObject(TransferInfo);

            // ####################### #######################
            //
            // 
            string merchant_id = "AAAAAA";
            string merchant_key = "XXXXXXXXXXXXXXXX";
            string merchant_salt = "XXXXXXXXXXXXXXXX";
            //
            // #######################
            string TransId = "ZZZZZZZ"; 

            //  #######################
            string Birlestir = string.Concat(merchant_id, TransId, merchant_salt);
            HMACSHA256 hmac = new HMACSHA256(Encoding.UTF8.GetBytes(merchant_key));
            byte[] b = hmac.ComputeHash(Encoding.UTF8.GetBytes(Birlestir));
            string paytr_token = Convert.ToBase64String(b);

            // #######################

            NameValueCollection data = new NameValueCollection();
            data["trans_info"] = TransInfo;
            data["trans_id"] = TransId;
            data["paytr_token"] = paytr_token;
            data["merchant_id"] = merchant_id;

            //

            using (WebClient client = new WebClient())
            {
                client.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
                byte[] result = client.UploadValues("https://www.paytr.com/odeme/hesaptan-gonder", "POST", data);
                string ResultAuthTicket = Encoding.UTF8.GetString(result);
                dynamic json = JValue.Parse(ResultAuthTicket);

                if (json.status == "success")
                {
                    //status ve trans_id içerir
                    Response.Write(json);

                }
                else
                {
                    // Hata durumu
                    //status=>error
                    Response.Write("Error. reason:" + json.err_no + "-" + json.err_msg);
                }
            }

            return View();
        }
    }
}

  var request = require('request');
var crypto = require('crypto');
var express = require('express');
var app = express();

app.use(express.json());
app.use(express.urlencoded({ extended: true }));

//  ## API Entegrasyon Bilgileri - Mağaza paneline giriş yaparak BİLGİ sayfasından alabilirsiniz.

var merchant_id = 'XXXXXX';
var merchant_key = 'XXXXXXXXYYYYYYYY';
var merchant_salt = 'XXXXXXXXYYYYYYYY';

app.get("/list", function (req, res) {
    //  Başlangıç / Bitiş tarihi. En fazla 31 gün aralık tanımlanabilir.
    var start_date = '2020-11-01 00:00:00';
    var end_date = '2020-11-29 23:59:59';

    //  ####################### Bu kısımda herhangi bir değişiklik yapmanıza gerek yoktur.
    var paytr_token = crypto.createHmac('sha256', merchant_key).update(merchant_id + start_date + end_date + merchant_salt).digest('base64');

    var options = {
        'method': 'POST',
        'url': 'https://www.paytr.com/odeme/geri-donen-transfer',
        'headers': {
            'Content-Type': 'application/x-www-form-urlencoded'
        },
        form: {
            'merchant_id': merchant_id,
            'start_date': start_date,
            'end_date': end_date,
            'paytr_token': paytr_token,
        }
    };

    request(options, function (error, response, body) {
        if (error) throw new Error(error);
        var res_data = JSON.parse(body);

        if (res_data.status == 'success') {

            /*

            [ref_no] => 1000001
            [date_detected] => 2020-06-10
            [date_reimbursed] => 2020-06-08
            [transfer_name] => ÖRNEK İSİM
            [transfer_iban] => TR100000000000000000000001
            [transfer_amount] => 35.18
            [transfer_currency] => TL
            [transfer_date] => 2020-06-08

            */
            // VT işlemleri vs.
            res.send(res_data);

        } else {

            // Hata durumu

            console.log(response.body);
            res.end(response.body);
        }

    });

});

app.get("/send", function (req, res) {

    var trans_id = '';
    var trans_info = [{
        'amount': '1283',
        'receiver': 'XYZ LTD ŞTİ',
        'iban': 'TRXXXXXXXXXXXXXXXXXXXXX'
    }];

    var paytr_token = crypto.createHmac('sha256', merchant_key).update(merchant_id + trans_id + merchant_salt).digest('base64');

    var options = {
        'method': 'POST',
        'url': 'https://www.paytr.com/odeme/hesaptan-gonder',
        'headers': {
            'Content-Type': 'application/x-www-form-urlencoded'
        },
        form: {

            'trans_info': JSON.stringify(trans_info),
            'trans_id': trans_id,
            'paytr_token': paytr_token,
            'merchant_id': merchant_id,

        }
    };

    request(options, function (error, response, body) {
        if (error) throw new Error(error);
        var res_data = JSON.parse(body);

        if (res_data.status == 'success') {
            res.send(response.body);
        } else {
            res.end(response.body);
        }

    });

});

app.post("/callback", function (req, res) {
    var callback = req.body;

    var paytr_token = crypto.createHmac('sha256', merchant_key).update(callback.merchant_id + callback.trans_id + merchant_salt).digest('base64');

    if (paytr_token != callback.hash) {
        throw new Error("PAYTR notification failed: bad hash");
    }

    var processed_result = JSON.parse(callback.processed_result);

    for (const [key, value] of Object.entries(processed_result)) {
        console.log(`${key}: ${value}`);
    }

    res.send("OK");
});

var port = 3200;
app.listen(port, function () {
    console.log("Server is running. Port:" + port);
});