UploadFileController.php in UEditor - 百度编辑器 8

Namespace

Drupal\ueditor\Controller

File

src/Controller/UploadFileController.php

<?php

namespace Drupal\ueditor\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Component\Serialization\Json;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\JsonResponse;
use Drupal\ueditor\Uploader\UploadScrawl;
use Drupal\ueditor\Uploader\UploadFile;
use Drupal\ueditor\Uploader\UploadCatch;
use Drupal\ueditor\Lists;

/**
 * Class UploadFileController.
 *
 * @package Drupal\ueditor\Controller
 */
class UploadFileController extends ControllerBase {

  /**
   * Upload.
   *
   * @return string
   *   Return json string.
   */
  public function server(Request $request) {
    date_default_timezone_set("Asia/Chongqing");
    error_reporting(E_ERROR);
    header("Content-Type: text/html; charset=utf-8");
    $module_handler = \Drupal::service('module_handler');
    $module_path = $module_handler
      ->getModule('ueditor')
      ->getPath();
    $file_path = strtr(DRUPAL_ROOT, '\\', '/') . '/' . $module_path;
    $config = Json::decode(preg_replace("/\\/\\*[\\s\\S]+?\\*\\//", "", file_get_contents($file_path . '/lib/config.json')), true);
    $ueditor_uploadpath_config = \Drupal::config('ueditor.settings')
      ->get('ueditor_uploadpath_config');
    foreach ($ueditor_uploadpath_config as $key => $pathitem) {
      if (isset($config[$key])) {
        $config[$key] = _ueditor_realpath($pathitem);
      }
    }
    $action = $request
      ->get('action');
    switch ($action) {
      case 'config':
        $result = $config;
        break;
      case 'uploadimage':
        $upConfig = array(
          "pathFormat" => $config['imagePathFormat'],
          "maxSize" => $config['imageMaxSize'],
          "allowFiles" => $config['imageAllowFiles'],
          'fieldName' => $config['imageFieldName'],
          'type' => 'image',
        );
        $controller = new UploadFile($upConfig, $request);
        $result = $controller
          ->upload();
        break;
      case 'uploadscrawl':
        $upConfig = array(
          "pathFormat" => $config['scrawlPathFormat'],
          "maxSize" => $config['scrawlMaxSize'],
          //   "allowFiles" => $config['scrawlAllowFiles'],
          "oriName" => "scrawl.png",
          'fieldName' => $config['scrawlFieldName'],
        );
        $controller = new UploadScrawl($upConfig, $request);
        $result = $controller
          ->upload();
        break;
      case 'uploadvideo':
        $upConfig = array(
          "pathFormat" => $config['videoPathFormat'],
          "maxSize" => $config['videoMaxSize'],
          "allowFiles" => $config['videoAllowFiles'],
          'fieldName' => $config['videoFieldName'],
          'type' => 'video',
        );
        $controller = new UploadFile($upConfig, $request);
        $result = $controller
          ->upload();
        break;
      case 'uploadfile':
      default:
        $upConfig = array(
          "pathFormat" => $config['filePathFormat'],
          "maxSize" => $config['fileMaxSize'],
          "allowFiles" => $config['fileAllowFiles'],
          'fieldName' => $config['fileFieldName'],
          'type' => 'file',
        );
        $controller = new UploadFile($upConfig, $request);
        $result = $controller
          ->upload();
        break;

      /* 列出图片 */
      case 'listimage':
        $controller = new Lists($config['imageManagerAllowFiles'], $config['imageManagerListSize'], $config['imageManagerListPath'], $request);
        $result = $controller
          ->getList();
        break;

      /* 列出文件 */
      case 'listfile':
        $controller = new Lists($config['fileManagerAllowFiles'], $config['fileManagerListSize'], $config['fileManagerListPath'], $request);
        $result = $controller
          ->getList();
        break;

      /* 抓取远程文件 */
      case 'catchimage':
        $upConfig = array(
          "pathFormat" => $config['catcherPathFormat'],
          "maxSize" => $config['catcherMaxSize'],
          "allowFiles" => $config['catcherAllowFiles'],
          "oriName" => "remote.png",
          'fieldName' => $config['catcherFieldName'],
        );
        $sources = $request
          ->get($upConfig['fieldName']);
        $list = [];
        foreach ($sources as $imgUrl) {
          $upConfig['imgUrl'] = $imgUrl;
          $controller = new UploadCatch($upConfig, $request);
          $info = $controller
            ->upload();
          array_push($list, array(
            "state" => $info["state"],
            "url" => $info["url"],
            "size" => $info["size"],
            "title" => htmlspecialchars($info["title"]),
            "original" => htmlspecialchars($info["original"]),
            "source" => htmlspecialchars($imgUrl),
          ));
        }
        $result = [
          'state' => count($list) ? 'SUCCESS' : 'ERROR',
          'list' => $list,
        ];
        break;
    }

    /* output */
    if ($request
      ->get('callback')) {
      if (preg_match("/^[\\w_]+\$/", $request
        ->get('callback'))) {
        $response['state'] = htmlspecialchars($request
          ->get('callback')) . '(' . $result . ')';
        return new JsonResponse($response);
      }
      else {
        $response['state'] = t('callback parameters are not legitimate');
        return new JsonResponse($response);
      }
    }
    else {
      return new JsonResponse($result);
    }
  }

}

Classes

Name	Description
UploadFileController	Class UploadFileController.