111 lines
2.1 KiB
PHP
111 lines
2.1 KiB
PHP
<?php
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/**
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* File System Functions
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*
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* @package WP_Ultimo\Functions
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* @since 2.0.11
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*/
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* Returns the main site uploads dir array from WordPress.
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*
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* @since 2.0.11
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* @return array
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*/
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function wu_get_main_site_upload_dir() {
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global $current_site;
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is_multisite() && switch_to_blog($current_site->blog_id);
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if (!defined('WP_CONTENT_URL')) {
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define('WP_CONTENT_URL', get_option('siteurl') . '/wp-content');
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} // end if;
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$uploads = wp_upload_dir(null, false);
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is_multisite() && restore_current_blog();
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return $uploads;
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} // end wu_get_main_site_upload_dir;
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/**
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* Creates a WP Multisite WaaS folder inside the uploads folder - if needed - and return its path.
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*
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* @since 2.0.11
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*
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* @param string $folder Name of the folder.
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* @param string ...$path Additional path segments to be attached to the folder path.
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* @return string The path to the folder
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*/
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function wu_maybe_create_folder($folder, ...$path) {
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$uploads = wu_get_main_site_upload_dir();
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$folder_path = trailingslashit($uploads['basedir'] . '/' . $folder);
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/*
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* Checks if the folder exists.
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*/
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if (!file_exists($folder_path)) {
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// Creates the Folder
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wp_mkdir_p($folder_path);
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// Creates htaccess
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$htaccess = $folder_path . '.htaccess';
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if (!file_exists($htaccess)) {
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$fp = @fopen($htaccess, 'w');
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@fputs($fp, 'deny from all'); // phpcs:ignore
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@fclose($fp); // phpcs:ignore
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} // end if;
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// Creates index
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$index = $folder_path . 'index.html';
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if (!file_exists($index)) {
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$fp = @fopen($index, 'w');
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@fputs($fp, ''); // phpcs:ignore
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@fclose($fp); // phpcs:ignore
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} // end if;
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} // end if;
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return $folder_path . implode('/', $path);
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} // end wu_maybe_create_folder;
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/**
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* Gets the URL for the folders created with maybe_create_folder().
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*
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* @see wu_maybe_create_folder()
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* @since 2.0.0
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*
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* @param string $folder The name of the folder.
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* @return string
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*/
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function wu_get_folder_url($folder) {
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$uploads = wu_get_main_site_upload_dir();
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$folder_url = trailingslashit($uploads['baseurl'] . '/' . $folder);
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return set_url_scheme($folder_url);
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} // end wu_get_folder_url;
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