Symfony 3.1 和 OneUpUploaderBundle + Plupload = UploadListener 未被调用

Symfony 3.1 and OneUpUploaderBundle + Plupload = UploadListener is not called

澄清

这个问题与 的不同之处在于我使用了不同的上传库(这个问题中的 Plupload 与类似问题中的 FineUploader)。

在写这个问题时,我不知道问题出在哪里 - 所以我希望使用不同的库可能会找到解决问题的方法。

简介

三周前,我创建了关于使用 OneupUploaderBundle 上传的类似问题,但使用的是 库。遗憾的是,目前还没有答案。 与此同时,我尝试设置不同的上传库 (Blueimp)。

一周前,我创建了关于使用 OneupUploaderBundle 上传的类似问题,但使用 库。遗憾的是,目前还没有答案。同时我尝试设置不同的上传库(Plupload)。

我正在 Windows 10 Pro 上开发 XAMPP [1],其中包括 PHP v7.0.8.

我正在使用 Symfony v3.1.2 OneupUploaderBundle and Plupload 库来将文件上传到服务器。

在进行设置时,我遵循了 OneUpUploaderBundle [2] 和 Plupload 上传库 [3]、[4] 的文档。

问题

我想将文件上传到某个目录,然后检查它们的 mime type 并验证是否允许上传文件 mime 类型,然后 - 将它们移动到自定义目录(可以根据文件更改),最后我想将文件路径和文件名保存到数据库。

文件上传正常,文件已上传到 oneup_uploader_endpoint('gallery')。甚至自定义文件 Namer 也可以工作并允许上传到自定义目录。

但是,侦听器不会被调用并显示在 Symfony Profiler 事件部分 Not Called Listeners

这很不幸,因为我想将文件移动到自定义目录并将有关文件的信息保存到数据库中 Post_Persist event。此外,验证不称为以太。

代码

我的services.yml

services:
    app.upload_listener:
        class: AppBundle\EventListener\UploadListener
        arguments: ["@doctrine.orm.entity_manager"]
        tags:
            - { name: kernel.event_listener, event: oneup_uploader.post_persist.default_uploader, method: onPostUpload }
            - { name: kernel.event_listener, event: oneup_uploader.post_persist.default_uploader, method: onUpload }

    app.upload_unique_namer:
        class: AppBundle\Uploader\Naming\UploadUniqueNamer
        arguments: ["@session"]

我的自定义命名器

<?php

namespace AppBundle\Uploader\Naming;

use Oneup\UploaderBundle\Uploader\File\FileInterface;
use Oneup\UploaderBundle\Uploader\Naming\NamerInterface;
use Symfony\Component\HttpFoundation\Session\Session;

class UploadUniqueNamer implements NamerInterface
{
    private $session;

    public function __construct(Session $session)
    {
        $this->session = $session;
    }

    /**
     * Creates a user directory name for the file being uploaded.
     *
     * @param FileInterface $file
     * @return string The directory name.
     */
    public function name(FileInterface $file)
    {
        $upload_files_path = $this->session->get('upload_files_path');
        $unique_name = uniqid();

        return sprintf('%s/%s_%s',
            $upload_files_path,
            $unique_name,
            $file->getClientOriginalName()
        );
    }
}

我的config.yml

oneup_uploader:
    mappings:
        gallery:
            frontend: plupload
            enable_progress: true
            namer: app.upload_unique_namer
            use_orphanage: false
            allowed_mimetypes: [image/png, image/jpg, image/jpeg, image/gif]
            max_size: 200M

我的上传监听器:

<?php

namespace AppBundle\EventListener;

use Oneup\UploaderBundle\Event\PreUploadEvent;
use Oneup\UploaderBundle\Event\PostUploadEvent;
use Oneup\UploaderBundle\Event\PostPersistEvent;
use Doctrine\ORM\EntityManager;
use AppBundle\Entity\Product;

class UploadListener
{
    /**
     * @var EntityManager
     */
    private $entityManager;

    //protected $originalName;

    public function __construct(EntityManager $entityManager)
    {
        $this->entityManager = $entityManager;
    }

    public function onUpload(PostPersistEvent $event)
    {
        $file = $event->getFile();
        $this->originalName = $file->getClientOriginalName();
        var_dump('In -- OnUpload');
        die();
    }

    public function onPostUpload(PostPersistEvent $event)
    {
        $file = $event->getFile();

        $object = new Product();
        $object->setName($file->getClientOriginalName());
        //$object->setName($file->getPathName());

        $this->entityManager->persist($object);
        $this->entityManager->flush();
        var_dump('In -- OnPostUpload');
        die();
    }
}

upload.html.twig

{% extends 'base.html.twig' %}

{% block stylesheets %}
    {{ parent() }}
    <link type="text/css" rel="stylesheet" href="{{ asset('js/jquery-ui-1.12.0/jquery-ui.css') }}" />
    <link type="text/css" rel="stylesheet" href="{{ asset('js/plupload/jquery.ui.plupload/css/jquery.ui.plupload.css') }}" media="screen" />
{% endblock %}

{% block content %}
    <div id="box-upload">
        <div id="uploader">
            <p>Your browser doesn't have HTML5 support.</p>
        </div>
    </div>
{% endblock %}

{% block javascripts %}
    <script type="text/javascript" src="{{ asset('js/jquery-2.2.4.js') }}"></script>
    <script type="text/javascript" src="http://bp.yahooapis.com/2.4.21/browserplus-min.js"></script>
    <script type="text/javascript" src="{{ asset('js/jquery-ui-1.12.0/jquery-ui.js') }}"></script>
    <script type="text/javascript" src="{{ asset('js/plupload/plupload.full.min.js') }}"></script>
    <script type="text/javascript" src="{{ asset('js/plupload/jquery.ui.plupload/jquery.ui.plupload.js') }}"></script>
    <script type="text/javascript">
        $(function()
        {
            $("#uploader").plupload(
            {
                // General settings
                runtimes : 'html5',
                url: "{{ oneup_uploader_endpoint('gallery') }}",
                multi_selection: false,

                // Maximum file size
                max_file_size: '10mb',

                chunk_size: '1mb',

                // Resize images on clientside if we can
                resize: {
                    width: 200,
                    height: 200,
                    quality: 90,
                    crop: true // crop to exact dimensions
                },

                // Specify what files to browse for
                filters: [
                    {title: "Image files", extensions : "jpg,jpeg,png,gif"},
                    {title: "Zip files", extensions : "zip,avi"}
                ],

                // Rename files by clicking on their titles
                rename: true,

                // Sort files
                sortable: true,

                // Enable ability to drag'n'drop files onto the widget (currently only HTML5 supports that)
                dragdrop: true,

                // Views to activate
                views: {
                    list: true,
                    thumbs: false, // Show thumbs
                    active: 'list'
                },

                // Flash settings
                flash_swf_url: '/plupload/js/Moxie.swf',

                // Silverlight settings
                silverlight_xap_url: '/plupload/js/Moxie.xap'

            });
        });
    </script>
{% endblock %}

更新

  1. none还

结论

请指教

感谢您的时间和知识。

问题是由 services.yml 中的 event listeners 配置错误引起的。这是工作配置。

我的services.yml

services:
    app.upload_listener:
        class: AppBundle\EventListener\UploadListener
        arguments: ["@doctrine.orm.entity_manager"]
        tags:
            - { name: kernel.event_listener, event: oneup_uploader.post_persist.gallery, method: onPostUpload }
            - { name: kernel.event_listener, event: oneup_uploader.post_persist.gallery, method: onUpload }

    app.upload_unique_namer:
        class: AppBundle\Uploader\Naming\UploadUniqueNamer
        arguments: ["@session"]