source: trunk/src/inc/FileHandler.class.php@ 7642

<?
/*
 * Project: NodeMap2.0
 * File: FileHandler.class.php
 * Purpose: Checking and reading node files from the server
 */

class FileHandler {
        private $file;

        /*
         * Function: __construct (constructor)
         * Parameters: string $filename
         * Function: Handling with a node file 
         */
        public function __construct($filename) {
                try {
                        trigger_log(SYSLOG_DEBUG, 'Opening the file "' . $filename . '"', __FILE__, __LINE__);
                        $handle = fopen($filename, 'r');

                        trigger_log(SYSLOG_DEBUG, 'Reading from file "' . $filename . '"', __FILE__, __LINE__);
                        $this->file = '';
                        while (!feof($handle)) {
                                $this->file .= fread($handle, 8192);
                        }

                        trigger_log(SYSLOG_DEBUG, 'Closing file "' . $filename . '"', __FILE__, __LINE__);
                        fclose($handle);

                        trigger_log(SYSLOG_INFO, 'Reading from file "' . $filename . '" is done', __FILE__, __LINE__);
                } catch (Exception $err) {
                        trigger_log(SYSLOG_ERR, 'Reading from file "' . $filename . '" failed', __FILE__, __LINE__);
                }
        }

        public function getFile() {
                return $this->file;
        }
}