class-paystack-plugin-tracker.php

<?php

// Add a prefix to this class name to avoid conflict with other plugins
class pmpro_paystack_plugin_tracker {
    var $public_key;
    var $plugin_name;
    function __construct($plugin, $pk){
        //configure plugin name
        //configure public key
        $this->plugin_name = $plugin;
        $this->public_key = $pk;
    }

   

    function log_transaction_success($trx_ref){
        //send reference to logger along with plugin name and public key
        $url = "https://plugin-tracker.paystackintegrations.com/log/charge_success";

        $fields = [
            'plugin_name'  => $this->plugin_name,
            'transaction_reference' => $trx_ref,
            'public_key' => $this->public_key
        ];

        $fields_string = http_build_query($fields);

        $ch = curl_init();

        curl_setopt($ch,CURLOPT_URL, $url);
        curl_setopt($ch,CURLOPT_POST, true);
        curl_setopt($ch,CURLOPT_POSTFIELDS, $fields_string);

        curl_setopt($ch,CURLOPT_RETURNTRANSFER, true); 

        //execute post
        $result = curl_exec($ch);
        //  echo $result;
    }
}

?>