<?php


/**
 * Skeleton subclass for representing a row from the 'cloud_file' table.
 *
 *
 *
 * You should add additional methods to this class to meet the
 * application requirements.  This class will only be generated as
 * long as it does not already exist in the output directory.
 *
 * @package    propel.generator.airtime
 */
class CloudFile extends BaseCloudFile
{
    public function getAbsoluteFilePath()
    {
        $CC_CONFIG = Config::getConfig();
        return $CC_CONFIG["cloud_storage"]["host"]."/".$CC_CONFIG["cloud_storage"]["bucket"]."/" . urlencode($this->getResourceId());
    }
    
    public function getFileSize()
    {
        return strlen(file_get_contents($this->getAbsoluteFilePath()));
    }
    
    public function getFilename()
    {
        return $this->getDbFilepath();
    }
    
    public function isValidFile()
    {
        $ch = curl_init();
        curl_setopt_array($ch, array(
            CURLOPT_URL => $this->getAbsoluteFilePath(),
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_VERBOSE => false
        ));
        curl_exec($ch);
        $http_status = curl_getinfo($ch);
        
        if ($http_status["http_code"] === 200)
        {
            return true;
        } else {
            return false;
        }
    }
    
    public function deletePhysicalFile()
    {
        $CC_CONFIG = Config::getConfig();
        //$pathToScript = isset($_SERVER['AIRTIME_BASE']) ? $_SERVER['AIRTIME_BASE']."cloud_storage_deleter.py" : "/home/denise/airtime/cloud_storage_deleter.py";
        
        $provider = escapeshellarg($CC_CONFIG["cloud_storage"]["provider"]);
        $bucket = escapeshellarg($CC_CONFIG["cloud_storage"]["bucket"]);
        $apiKey = escapeshellarg($CC_CONFIG["cloud_storage"]["api_key"]);
        $apiSecret = escapeshellarg($CC_CONFIG["cloud_storage"]["api_key_secret"]);
        $objName = $this->getResourceId();
        //we will pass the cloud storage bucket and api key info to the script
        //instead of the script reading from a config file beacuse on saas we
        //might store this info in the apache vhost
        $command = '/usr/lib/airtime/pypo/bin/cloud_storage_deleter.py "'
                             .$provider.'" "'
                             .$bucket.'" "'
                             .$apiKey.'" "'
                             .$apiSecret.'" "'
                             .$this->getResourceId().'" 2>&1; echo $?';
        $output = shell_exec($command);
        if ($output != "0") {
            Logging::info($output);
            throw new Exception("Could not delete file from cloud storage");
        }
    }
}