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Direktori : /home2/selectio/www/geniusgroove.in/crm/api/application/controllers/course_payment/ |
Current File : //home2/selectio/www/geniusgroove.in/crm/api/application/controllers/course_payment/Paystack.php |
<?php defined('BASEPATH') or exit('No direct script access allowed'); class Paystack extends Admin_Controller { var $setting; var $payment_method; var $api_config; public function __construct() { parent::__construct(); $this->setting = $this->setting_model->get(); $this->payment_method = $this->paymentsetting_model->get(); $this->api_config = $this->paymentsetting_model->getActiveMethod(); $this->load->model('course_model'); } /* This is used to show payment detail page */ public function index() { $data['params'] = $this->session->userdata('course_amount'); $data['setting'] = $this->setting; $this->load->view('course_payment/paystack/index', $data); } /* This is for payment gateway functionality */ public function paystack_pay() { $this->form_validation->set_rules('email', 'Email', 'trim|required|xss_clean'); $params = $this->session->userdata('course_amount'); $data['params'] = $params; $data['setting'] = $this->setting; if ($this->form_validation->run() == false) { $this->load->view('course_payment/paystack/index', $data); } else { $data['total'] = convertBaseAmountCurrencyFormat($params['total_amount']) * 100; if (isset($data)) { $amount = $data['total']; $ref = time() . "02"; $callback_url = base_url() . 'course_payment/paystack/verify_payment/' . $ref; $postdata = array('email' => $_POST['email'], 'amount' => $amount, "reference" => $ref, "callback_url" => $callback_url); $url = "https://api.paystack.co/transaction/initialize"; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($postdata));//Post Fields curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); $headers = [ 'Authorization: Bearer ' . $this->api_config->api_secret_key, 'Content-Type: application/json', ]; curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); $request = curl_exec($ch); curl_close($ch); $result = json_decode($request, true); if ($result['status']) { $redir = $result['data']['authorization_url']; header("Location: " . $redir); } else { $this->load->view('course_payment/paystack/index', $data); } } } } /* This is used to show success page status */ public function verify_payment($ref) { $result = array(); $url = 'https://api.paystack.co/transaction/verify/' . $ref; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($ch, CURLOPT_HTTPHEADER, ['Authorization: Bearer ' . $this->api_config->api_secret_key] ); $request = curl_exec($ch); curl_close($ch); if ($request) { $result = json_decode($request, true); if ($result) { if ($result['data']) { //something came in if ($result['data']['status'] == 'success') { $params = $this->session->userdata('course_amount'); $payment_id = $ref; $payment_data = array( 'date' => date('Y-m-d'), 'student_id' => $params['student_id'], 'online_courses_id' => $params['courseid'], 'course_name' => $params['course_name'], 'actual_price' => $params['actual_amount'], 'paid_amount' => $params['total_amount'], 'payment_type' => 'Online', 'transaction_id' => $payment_id, 'note' => "Online course fees deposit through Paystack Ref ID: " . $payment_id, 'payment_mode' => 'Paystack', ); $this->course_model->add($payment_data); $this->load->view('course_payment/paymentsuccess'); } else { // the transaction was not successful, do not deliver value' //uncomment this line to inspect the result, to check why it failed. redirect(base_url("course_payment/course_payment/paymentfailed")); } } else { redirect(base_url("course_payment/course_payment/paymentfailed")); } } else { //die("Something went wrong while trying to convert the request variable to json. Uncomment the print_r command to see what is in the result variable."); redirect(base_url("course_payment/course_payment/paymentfailed")); } } else { //die("Something went wrong while executing curl. Uncomment the var_dump line above this line to see what the issue is. Please check your CURL command to make sure everything is ok"); redirect(base_url("course_payment/course_payment/paymentfailed")); } } }