<?php 

namespace Modules\GoogleCloudPlatform\Helpers;

use File;
use Setting;
use Illuminate\Support\Facades\Storage;

class Helper
{
    public static function getConfig()
    {
        $generalSetting = \Modules\GeneralSetting\Entities\GeneralSetting::first();
        if(!empty($generalSetting)){
            $config = null;
            $value = $generalSetting->gcp_storage;

            if(!empty($value) && $value != '') {

                $fixed_data = preg_replace_callback ( '!s:(\d+):"(.*?)";!', function($match) {
                    return ($match[1] == strlen($match[2])) ? $match[0] : 's:' . strlen($match[2]) . ':"' . $match[2] . '";';
                }, $value );

                $config = unserialize($fixed_data);
            }

            return $config;
        } 
    }

    public static function getStorageConfig() 
    { 
        $config = self::getConfig();

        if(isset($config['GOOGLE_CLOUD_PROJECT_ID'])){

            $storage_config['driver'] = 'gcs';
            $storage_config['project_id'] = $config['GOOGLE_CLOUD_PROJECT_ID'];
            $storage_config['bucket'] = $config['GOOGLE_CLOUD_STORAGE_BUCKET'];
            $storage_config['storage_api_uri'] = 'https://storage.googleapis.com';
            $storage_config['key_file'] = json_decode($config['GOOGLE_CLOUD_AUTH_JSON_OBJECT'],true);

            return $storage_config;
        } else {
            return false;
        }
    } 

    public static function getImageDirectoryPath() 
    { 
        $config = self::getConfig();
        return $config['GOOGLE_CLOUD_DIRECTORY_IMAGE'] ?? 'images';
    } 

    public static function getVideoDirectoryPath() 
    { 
        $config = self::getConfig();
        return $config['GOOGLE_CLOUD_DIRECTORY_VIDEO'] ?? 'videos';
    } 
}