Typo3 8.7.x / Extbase：在自己的扩展中扩展 RealUrl

Question

是否可以在我自己的扩展中扩展 realurl 配置？我尝试了以下方法，但它不起作用：

//ext_localconf.php of my extension
$GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['realurl']['_DEFAULT']['postVarSets']['_DEFAULT'] = array_merge($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['realurl']['_DEFAULT']['postVarSets']['_DEFAULT'],
[
    'gallery' => [
        [
            'GETvar' => 'tx_myext_p1gallery[gallery]',
            'lookUpTable' => [
                'table' => 'tx_myext_domain_model_gallery',
                'id_field' => 'uid',
                'alias_field' => 'title',
                'maxLength' => 120,
                'useUniqueCache' => 1,
                'addWhereClause' => ' AND NOT deleted',
                'enable404forInvalidAlias' => 1,
                'autoUpdate' => 1,
                'expireDays' => 5,
                'useUniqueCache_conf' => [
                    'spaceCharacter' => '_'
                ]
            ]
        ],
    ],
    'controller' => [
        [
            'GETvar' => 'tx_myext_p1gallery[action]',
            'noMatch' => 'bypass',
        ],
        [
            'GETvar' => 'tx_myext_p1gallery[controller]',
            'noMatch' => 'bypass',
        ],
        [
            'GETvar' => 'tx_myext_p1gallery[backId]',
            'noMatch' => 'bypass',
        ],
    ],
]

);

如果我在我的 realurl_conf.php 中使用相同的代码，那么它就可以工作了。

Answer 1

为此，RealURL 有一个“autoconf”钩子。

在您的ext_localconf.php 中，您必须输入：

if (\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::isLoaded('realurl')) {
  $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ext/realurl/class.tx_realurl_autoconfgen.php']['extensionConfiguration']['my_extkey'] = \Vendor\Ext\Hooks\RealUrlAutoConfiguration::class . '->addConfig';
}

您的班级可能如下所示：

<?php

  namespace Vendor\Ext\Hooks;

  class RealUrlAutoConfiguration
  {

    /**
     * Generates additional RealURL configuration and merges it with provided configuration
     *
     * @param       array $params Default configuration
     *
     * @return      array Updated configuration
     */
    public function addConfig($params)
    {
      return array_merge_recursive($params['config'], [
        'postVarSets' => [
          '_DEFAULT' => [
            'gallery'    => [
              [
                'GETvar'      => 'tx_myext_p1gallery[gallery]',
                'lookUpTable' => [
                  'table'                    => 'tx_myext_domain_model_gallery',
                  'id_field'                 => 'uid',
                  'alias_field'              => 'title',
                  'maxLength'                => 120,
                  'useUniqueCache'           => 1,
                  'addWhereClause'           => ' AND NOT deleted',
                  'enable404forInvalidAlias' => 1,
                  'autoUpdate'               => 1,
                  'expireDays'               => 5,
                  'useUniqueCache_conf'      => [
                    'spaceCharacter' => '_'
                  ]
                ]
              ],
            ],
            'controller' => [
              [
                'GETvar'  => 'tx_myext_p1gallery[action]',
                'noMatch' => 'bypass',
              ],
              [
                'GETvar'  => 'tx_myext_p1gallery[controller]',
                'noMatch' => 'bypass',
              ],
              [
                'GETvar'  => 'tx_myext_p1gallery[backId]',
                'noMatch' => 'bypass',
              ],
            ],
          ]
        ]
      ]);
    }
  }

这仅在您在 RealURL 扩展配置（在扩展管理器中）中激活了 autoconf 时才有效

Answer 2

realurl 考虑您的修改可能为时已晚。
Realurl 在响应过程中很早就执行。可能直到那时您的扩展才会执行。

由于 realurl_config 文件在您的控制之下（典型：站点扩展）并且它只是 PHP，您还可以包含来自“原始”realurl_conf.php 的扩展修改。

if (file_exists('typo3conf/ext/my_extension/Configuration/realurl_additional_conf.php')) {
   include_once('typo3conf/ext/my_extension/Configuration/realurl_additional_conf.php');
}