Proyectos de Subversion LeadersLinked - Services

<?php

declare(strict_types=1);

namespace LeadersLinked\Controller;

use Laminas\Db\Adapter\AdapterInterface;

use Laminas\Mvc\Controller\AbstractActionController;

use Laminas\Log\LoggerInterface;

use LeadersLinked\Library\Functions;

class StorageController extends AbstractActionController

{

    /**

     *

     * @var \Laminas\Db\Adapter\AdapterInterface

     */

    private $adapter;

    /**

     *

     * @var \LeadersLinked\Cache\CacheInterface

     */

    private $cache;

    /**

     *

     * @var \Laminas\Log\LoggerInterface

     */

    private $logger;

    /**

     *

     * @var array

     */

    private $config;

    /**

     *

     * @var \Laminas\Mvc\I18n\Translator

     */

    private $translator;

    /**

     *

     * @param \Laminas\Db\Adapter\AdapterInterface $adapter

     * @param \LeadersLinked\Cache\CacheInterface $cache

     * @param \Laminas\Log\LoggerInterface LoggerInterface $logger

     * @param array $config

     * @param \Laminas\Mvc\I18n\Translator $translator

     */

    public function __construct($adapter, $cache, $logger, $config, $translator)

    {

        $this->adapter      = $adapter;

        $this->cache        = $cache;

        $this->logger       = $logger;

        $this->config       = $config;

        $this->translator   = $translator;

    }

    public function downloadAction()

    {

        // Get the file name from GET variable.

        $code       = $this->params()->fromRoute('code', '');

        $fileName   = $this->params()->fromRoute('filename', '');

        $type       = $this->params()->fromRoute('type', 'user');

       // echo 'Code = '. $code . ' Filename = ' . $fileName . ' type = ' . $type; exit;

        $no_image = $this->config['leaderslinked.images_default.no_image'];

        $path = '';

        switch($type)

        {

            case 'user' :

                $no_image = $this->config['leaderslinked.images_default.user_image'];

                $path = $this->config['leaderslinked.fullpath.user'];

                break;

            case 'user-profile' :

                $no_image = $this->config['leaderslinked.images_default.user_profile'];

                $path = $this->config['leaderslinked.fullpath.user'];

                break;

            case 'user-cover' :

                $no_image = $this->config['leaderslinked.images_default.user_cover'];

                $path = $this->config['leaderslinked.fullpath.user'];

                break;

            case 'company' :

                $no_image = $this->config['leaderslinked.images_default.company_profile'];

                $path = $this->config['leaderslinked.fullpath.company'];

                break;

            case 'company-cover' :

                $no_image = $this->config['leaderslinked.images_default.company_cover'];

                $path = $this->config['leaderslinked.fullpath.company'];

                break;

            case 'group' :

                $no_image = $this->config['leaderslinked.images_default.group_profile'];

                $path = $this->config['leaderslinked.fullpath.group'];

                break;

            case 'group-cover' :

                $no_image = $this->config['leaderslinked.images_default.group_cover'];

                $path = $this->config['leaderslinked.fullpath.group'];

                break;

            case 'job' :

                $path = $this->config['leaderslinked.fullpath.job'];

                break;

            case 'chat' :

                $path = $this->config['leaderslinked.fullpath.chat'];

                break;

            case 'feed' :

                $path = $this->config['leaderslinked.fullpath.feed'];

                break;

            case 'post' :

                $path = $this->config['leaderslinked.fullpath.post'];

                break;

            case 'message' :

                $path = $this->config['leaderslinked.fullpath.message'];

                break;

            case 'microlearning-topic' :

                $path = $this->config['leaderslinked.fullpath.microlearning_topic'];

                break;

            case 'microlearning-capsule' :

                $path = $this->config['leaderslinked.fullpath.microlearning_capsule'];

                break;

            case 'microlearning-slide' :

                $path = $this->config['leaderslinked.fullpath.microlearning_slide'];

                break;

            case 'daily-pulse' :

                $path = $this->config['leaderslinked.fullpath.daily_pulse'];

                break;

            case 'engagement-reward' :

                $path = $this->config['leaderslinked.fullpath.engagement_reward'] ;

                break;

            case 'knowledge-area' :

                $path = $this->config['leaderslinked.fullpath.knowledge_area'] ;

                break;

            default :

                $path = $this->config['leaderslinked.fullpath.image'];

                break;

        }

        if($code && $fileName) {

            $request_fullpath = $path . $code . DIRECTORY_SEPARATOR . $fileName;

        } else {

            $request_fullpath = $no_image;

        }

        $extensions     = explode('.',$request_fullpath);

        $extension      = strtolower(trim($extensions[count($extensions)-1]));

        if ($extension=='jpg' || $extension=='jpeg' || $extension=='gif' || $extension == 'png') {

            if(empty($fileName) ||  !file_exists($request_fullpath )) {

                $request_fullpath =  $no_image;

            }

        }

        if(file_exists($request_fullpath)) {

            // Try to open file

            if (!is_readable($request_fullpath)) {

                return $this->getResponse()->setStatusCode(500);

            }

            // Get file size in bytes.

            $fileSize = filesize($request_fullpath);

            // Get MIME type of the file.

            $mimeType = mime_content_type($request_fullpath);

            if($mimeType===false) {

                $mimeType = 'application/octet-stream';

            }

            $fileContent = file_get_contents($request_fullpath);

            $response = $this->getResponse();

            Functions::addCrossSiteToResponse($response);

            $headers = $response->getHeaders();

            $headers->addHeaderLine('Content-type: ' . $mimeType);

            $headers->addHeaderLine('Content-length: ' . $fileSize);

            if($fileContent!==false) {

                $response->setContent($fileContent);

            } else {

                $this->getResponse()->setStatusCode(500);

                return;

            }

        } else {

            error_log('request_fullpath = ' . $request_fullpath);

            return $this->getResponse()->setStatusCode(404);

        }

        return $this->getResponse();

    }

}