Redirection Payload After Authorisation

const express = require('express');
const app = express();

// Middleware to parse POST bodies
app.use(express.urlencoded({ extended: true }));

app.post('/return-url', (req, res) => {
  const payload = req.body;
  
  console.log('Received Redirection Payload:', payload);

  const status = payload.cf_status;
  if (status === 'ACTIVE' || status === 'BANK_APPROVAL_PENDING') {
    // Handle success
    res.send('Subscription Authorised Successfully');
  } else {
    // Handle failure
    res.send('Authorization Failed');
  }
});

from flask import Flask, request

app = Flask(__name__)

@app.route('/return-url', methods=['POST'])
def return_url():
    # Capture the POST payload
    payload = request.form.to_dict()
    
    print("Received Redirection Payload:", payload)
    
    status = payload.get('cf_status')
    if status in ['ACTIVE', 'BANK_APPROVAL_PENDING']:
        return "Subscription Authorised Successfully", 200
    else:
        return "Authorisation Failed", 400

import javax.servlet.http.HttpServletRequest;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.Map;

@RestController
public class SubscriptionController {

    @PostMapping("/return-url")
    public String handleRedirection(HttpServletRequest request) {
        // Collect parameters from the POST request
        Map<String, String[]> parameterMap = request.getParameterMap();
        
        String status = request.getParameter("cf_status");
        
        if ("ACTIVE".equals(status) || "BANK_APPROVAL_PENDING".equals(status)) {
            return "Subscription Authorised Successfully";
        } else {
            return "Authorisation Failed";
        }
    }
}

package main

import (
	"fmt"
	"net/http"
)

func returnURLHandler(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodPost {
		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
		return
	}

	// Parse the POST form
	r.ParseForm()
	
	status := r.FormValue("cf_status")
	fmt.Printf("Subscription Status: %s\n", status)

	if status == "ACTIVE" || status == "BANK_APPROVAL_PENDING" {
		fmt.Fprint(w, "Subscription Authorised Successfully")
	} else {
		fmt.Fprint(w, "Authorisation Failed")
	}
}

func main() {
	http.HandleFunc("/return-url", returnURLHandler)
	http.ListenAndServe(":8080", nil)
}

<?php
// Receive the POST data from Cashfree redirection
$payload = $_POST;

$status = $payload['cf_status'] ?? '';

if ($status === 'ACTIVE' || $status === 'BANK_APPROVAL_PENDING') {
    echo "Subscription Authorised Successfully";
} else {
    echo "Authorisation Failed";
}
?>