plugin install
This commit is contained in:
Tony Volpe
199
wp/wp-content/plugins/wp-mail-smtp/src/Uploads.php
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199
wp/wp-content/plugins/wp-mail-smtp/src/Uploads.php
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<?php
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namespace WPMailSMTP;
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use WP_Error;
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/**
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* WPMailSMTP uploads.
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*
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* @since 2.8.0
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*/
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class Uploads {
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/**
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* Get WPMailSMTP upload root path (e.g. /wp-content/uploads/wp-mail-smtp).
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*
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* @since 2.8.0
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*
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* @return array|WP_Error WPMailSMTP upload root path (no trailing slash).
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*/
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public static function upload_dir() {
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$upload_dir = wp_upload_dir();
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if ( ! empty( $upload_dir['error'] ) ) {
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return new WP_Error( 'wp_upload_dir_error', $upload_dir['error'] );
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}
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$dir = 'wp-mail-smtp';
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$upload_root = trailingslashit( realpath( $upload_dir['basedir'] ) ) . $dir;
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/**
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* Filters upload dir path.
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*
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* @since 2.8.0
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*
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* @param string $upload_root Upload dir path.
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*/
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$custom_uploads_root = apply_filters( 'wp_mail_smtp_uploads_upload_dir_root', $upload_root );
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if ( wp_is_writable( $custom_uploads_root ) ) {
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$upload_root = $custom_uploads_root;
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}
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if ( ! file_exists( $upload_root ) && ! wp_mkdir_p( $custom_uploads_root ) ) {
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return new WP_Error(
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'wp_mail_smtp_upload_dir_unable_create',
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sprintf(
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/* translators: %s: Directory path. */
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__( 'Unable to create directory %s. Is its parent directory writable by the server?', 'wp-mail-smtp' ),
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esc_html( $upload_root )
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)
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);
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}
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if ( ! wp_is_writable( $custom_uploads_root ) ) {
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return new WP_Error(
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'wp_mail_smtp_upload_dir_not_writable',
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sprintf(
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/* translators: %s: Directory path. */
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__( 'Unable to write in WPMailSMTP upload directory %s. Is it writable by the server?', 'wp-mail-smtp' ),
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esc_html( $upload_root )
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)
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);
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}
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return [
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'path' => $upload_root,
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'url' => trailingslashit( $upload_dir['baseurl'] ) . $dir,
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];
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}
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/**
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* Create .htaccess file in the WPMailSMTP upload directory.
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*
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* @since 2.8.0
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*
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* @return bool True when the .htaccess file exists, false on failure.
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*/
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public static function create_upload_dir_htaccess_file() {
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/**
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* Filters create upload dir htaccess file.
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*
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* @since 2.8.0
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*
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* @param bool $is_create Creates upload dir htaccess file.
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*/
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if ( ! apply_filters( 'wp_mail_smtp_uploads_create_upload_dir_htaccess_file', true ) ) {
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return false;
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}
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$upload_dir = self::upload_dir();
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if ( is_wp_error( $upload_dir ) ) {
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return false;
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}
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$htaccess_file = wp_normalize_path( trailingslashit( $upload_dir['path'] ) . '.htaccess' );
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$cache_key = 'wp_mail_smtp_upload_dir_htaccess_file';
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if ( is_file( $htaccess_file ) ) {
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$cached_stat = get_transient( $cache_key );
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$stat = array_intersect_key(
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stat( $htaccess_file ),
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[
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'size' => 0,
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'mtime' => 0,
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'ctime' => 0,
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]
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);
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if ( $cached_stat === $stat ) {
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return true;
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}
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@unlink( $htaccess_file ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
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}
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if ( ! function_exists( 'insert_with_markers' ) ) {
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require_once ABSPATH . 'wp-admin/includes/misc.php';
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}
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/**
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* Filters upload dir htaccess file content.
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*
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* @since 2.8.0
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*
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* @param bool $content Upload dir htaccess file content.
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*/
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$contents = apply_filters(
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'wp_mail_smtp_uploads_create_upload_dir_htaccess_file_content',
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'# Disable PHP and Python scripts parsing.
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<Files *>
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SetHandler none
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SetHandler default-handler
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RemoveHandler .cgi .php .php3 .php4 .php5 .phtml .pl .py .pyc .pyo
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RemoveType .cgi .php .php3 .php4 .php5 .phtml .pl .py .pyc .pyo
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</Files>
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<IfModule mod_php5.c>
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php_flag engine off
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</IfModule>
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<IfModule mod_php7.c>
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php_flag engine off
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</IfModule>
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<IfModule mod_php8.c>
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php_flag engine off
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</IfModule>
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<IfModule headers_module>
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Header set X-Robots-Tag "noindex"
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</IfModule>'
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);
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$created = insert_with_markers( $htaccess_file, 'WPMailSMTP', $contents );
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if ( $created ) {
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clearstatcache( true, $htaccess_file );
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$stat = array_intersect_key(
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stat( $htaccess_file ),
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[
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'size' => 0,
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'mtime' => 0,
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'ctime' => 0,
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]
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);
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set_transient( $cache_key, $stat );
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}
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return $created;
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}
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/**
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* Create index.html file in the specified directory if it doesn't exist.
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*
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* @since 2.8.0
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*
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* @param string $path Path to the directory.
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*
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* @return int|false Number of bytes that were written to the file, or false on failure.
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*/
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public static function create_index_html_file( $path ) {
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if ( ! is_dir( $path ) || is_link( $path ) ) {
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return false;
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}
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$index_file = wp_normalize_path( trailingslashit( $path ) . 'index.html' );
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// Do nothing if index.html exists in the directory.
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if ( file_exists( $index_file ) ) {
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return false;
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}
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// Create empty index.html.
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return file_put_contents( $index_file, '' ); // phpcs:ignore WordPress.WP.AlternativeFunctions
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}
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}
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