page_remote_content_management.inc

<?php
require_once SQ_INCLUDE_PATH.'/asset_management.inc';

class Page_Remote_Content_Management extends Asset_Management
{


    function Page_Remote_Content_Management(&$pm)
    {
        $this->Asset_Management($pm);

        $this->vars = Array(
                        'remote_url'            => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'text',
                                                    'default'   => 'http://www.squizsuite.net',
                                                    'is_admin'  => 0
                                                   ),
                        'load_links'            => Array(
                                                    'added'         => '0.1',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'verify_ssl'            => Array(
                                                    'added'         => '1.7',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'allow_redirect'        => Array(
                                                    'added'         => '0.1',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'username'              => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'text',
                                                    'default'   => '',
                                                   ),
                        'password'              => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'password',
                                                    'default'   => '',
                                                   ),
                        'include_tags'          => Array (
                                                    'added'         => '0.1',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'start_tag'             => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'text',
                                                    'default'   => '',
                                                   ),
                        'end_tag'               => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'text',
                                                    'default'   => '',
                                                   ),
                        'multi_occurence'       => Array (
                                                    'added'         => '0.1',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'no_tag_clear'          => Array(
                                                    'added'         => '1.6',
                                                    'type'          => 'boolean',
                                                    'default'       => FALSE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'timeout'               => Array(
                                                    'added'         => '0.1',
                                                    'type'          => 'int',
                                                    'default'       => '30',
                                                    'parameters'    => Array('allow_negative' => FALSE),
                                                   ),
                        'error_message'         => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'wysiwyg',
                                                    'default'   => '<p>Content cannot be accessed</p>',
                                                    'is_contextable'    => TRUE,
                                                   ),
                        'display_error'         => Array(
                                                    'added'         => '0.1',
                                                    'type'          => 'boolean',
                                                    'default'       => TRUE,
                                                    'parameters'    => Array('allow_empty'  => FALSE),
                                                   ),
                        'binary_message'        => Array(
                                                    'added'     => '0.1',
                                                    'type'      => 'wysiwyg',
                                                    'default'   => "<p>
                                                                    The requested document appears to be a binary file.
                                                                    Please click the url to open it in another window.<br />
                                                                    <a href='%remote_url%' target='_blank'>%remote_url%</a>
                                                                    </p>",
                                                    'is_contextable'    => TRUE,
                                                   ),
                        'strip_images'          => Array(
                                                    'added'         => '1.4',
                                                    'type'          => 'boolean',
                                                    'default'       => FALSE,
                                                    'parameters'    => Array('allow_empty' => FALSE),
                                                   ),
                        'tunnel_images'         => Array(
                                                    'added'         => '1.4',
                                                    'type'          => 'boolean',
                                                    'default'       => FALSE,
                                                    'parameters'    => Array('allow_empty' => FALSE),
                                                   ),
                        'tunnel_media'          => Array(
                                                    'added'         => '1.4',
                                                    'type'          => 'boolean',
                                                    'default'       => FALSE,
                                                    'parameters'    => Array('allow_empty' => FALSE),
                                                   ),
                        'tunnel_scripts'        => Array(
                                                    'added'         => '1.4',
                                                    'type'          => 'boolean',
                                                    'default'       => FALSE,
                                                    'parameters'    => Array('allow_empty' => FALSE),
                                                   ),
                        'post_variables'        => Array(
                                                    'added'     => '1.5',
                                                    'type'      => 'serialise',
                                                    'default'   => Array(),
                                                   ),
                        'tag_replacements'      => Array(
                                                    'added'     => '1.6',
                                                    'type'      => 'serialise',
                                                    'default'   => Array(),
                                                   ),
                        'url_white_list'        => Array(
                                                    'added'     => '1.5',
                                                    'type'      => 'serialise',
                                                    'default'   => Array(),
                                                   ),
                        'url_rewriting_options' => Array(
                                                    'added'     => '1.7',
                                                    'type'      => 'serialise',
                                                    'default'   => Array(
                                                                    'all'           => FALSE,
                                                                    'remote_url'    => FALSE,
                                                                    'remote_domain' => TRUE,
                                                                    'white_list'    => FALSE,
                                                                   ),
                                                   ),
                      );

    }//end constructor


    function _upgrade($current_version)
    {
        if (!parent::_upgrade($current_version)) return FALSE;

        if (version_compare($current_version, '1.7','<')) {
            pre_echo('UPGRADING REMOTE CONTENT FROM v'.$current_version.' to v1.7');
            $ids = $GLOBALS['SQ_SYSTEM']->am->getTypeAssetids('page_remote_content');
            foreach ($ids as $id) {
                $asset = $GLOBALS['SQ_SYSTEM']->am->getAsset($id);
                $white_list = $asset->attr('url_white_list');
                $options = Array(
                            'all'           => FALSE,
                            'remote_url'    => FALSE,
                            'remote_domain' => FALSE,
                            'white_list'    => FALSE,
                           );
                if ($asset->attr('only_local_links')) {
                    if (empty($white_list)) {
                        // restrict to local domain
                        $options['remote_domain'] = TRUE;
                    } else {
                        // white list URLs plus local domain
                        $options['remote_domain'] = TRUE;
                        $options['white_list'] = TRUE;
                    }
                } else {
                    if (empty($white_list)) {
                        $options['all'] = TRUE;
                    } else {
                        $options['white_list'] = TRUE;
                        $options['remote_url'] = TRUE;
                    }
                }
                $asset->setAttrValue('url_rewriting_options', $options);
                $asset->saveAttributes();
            }
            pre_echo('UPGRADE COMPLETE - '.count($ids).' REMOTE CONTENT PAGES UPGRADED');
        }//end if version matches

        return TRUE;

    }//end _upgrade()


}//end class
?>