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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                if (!defined('ABSPATH')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    exit; // Exit if accessed directly  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Log helper for debugging  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class pagantisLogger  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static $logger;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    const PG_LOG_FILENAME = 'pagantis-woocommerce-gateway';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Utilize WC logger class  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param      $message  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param null $start_time  | 
            
                            
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                     * @param null $end_time  | 
            
                            
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                     * @version 1.0.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @since   8.6.9  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function log($message, $start_time = null, $end_time = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!class_exists('WC_Logger')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (empty(self::$logger)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (version_compare(WC_VERSION, 3.0, '<')) { | 
            
                            
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                                self::$logger = new WC_Logger();  | 
            
                            
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                            } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                self::$logger = wc_get_logger();  | 
            
                            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (!defined('WP_DEBUG')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (!is_null($start_time)) { | 
            
                            
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                                $formatted_start_time = date_i18n(get_option('date_format') . ' g:ia', $start_time); | 
            
                            
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                                $end_time = is_null($end_time) ? current_time('timestamp') : $end_time; | 
            
                            
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                                $formatted_end_time = date_i18n(get_option('date_format') . ' g:ia', $end_time); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $elapsed_time = round(abs($end_time - $start_time) / 60, 2);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry = "\n" . '====Pagantis Version: ' . '====' . "\n";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry .= '====Start Log ' . $formatted_start_time . '====' . "\n" . $message . "\n";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry .= '====End Log ' . $formatted_end_time . ' (' . $elapsed_time . ')====' . "\n\n"; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry = "\n" . '====Pagantis LOG ====' . PHP_EOL;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry .= date_i18n('M j, Y @ G:i' , strtotime( 'now' ), true ) . PHP_EOL; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry .= json_encode($message, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT ) . PHP_EOL;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $log_entry .= PHP_EOL;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (version_compare(WC_VERSION, 3.0, '<')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                self::$logger->add(self::PG_LOG_FILENAME, json_encode($log_entry, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                self::$logger->debug($log_entry, array('source' => self::PG_LOG_FILENAME)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public static function pg_debug_backtrace($return = true, $html = false, $show_first = true)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $d = debug_backtrace();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $out = '';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($html) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $out .= "<pre>";  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        foreach ($d as $i => $r) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (!$show_first && $i == 0) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                continue;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            // sometimes there is undefined index 'file'  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            @$out .= "[$i] {$r['file']}:{$r['line']}\n"; | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($html) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $out .= "</pre>";  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($return) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $out;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            echo $out;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function pg_print_r($var)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        echo '<pre>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        print_r($var);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        echo '</pre>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function toSnakeCase($str, $delimiter = '_')  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $str = lcfirst($str);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $lowerCase = strtolower($str);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $result = '';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $length = strlen($str);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        for ($i = 0; $i < $length; $i++) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $result .= ($str[$i] === $lowerCase[$i] ? '' : $delimiter) . $lowerCase[$i];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $result;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function jsonSerialize($data)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $arrayProperties = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($data as $key => $value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $arrayProperties[self::toSnakeCase($key)] = $value;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $arrayProperties;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function toJson($initialResponse)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!is_array($initialResponse)){ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    129
                 | 
                                    
                                                     | 
                
                 | 
                        $response = self::jsonSerialize($initialResponse);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    130
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                        return json_encode($response, JSON_UNESCAPED_SLASHES);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                 |