wp_cache_disable_plugin() │ WPSCache 1.0

Hooks from the function

Return

null. Nothing (null).

Usage

wp_cache_disable_plugin( $delete_config_file );
$delete_config_file **
-
Default: true

wp_cache_disable_plugin() code WPSCache 1.12.0

wp-super-cache/wp-cache.php 
function wp_cache_disable_plugin( $delete_config_file = true ) {
	global $wp_rewrite;
	if ( file_exists( ABSPATH . 'wp-config.php') ) {
		$global_config_file = ABSPATH . 'wp-config.php';
	} else {
		$global_config_file = dirname(ABSPATH) . '/wp-config.php';
	}

	if ( apply_filters( 'wpsc_enable_wp_config_edit', true ) ) {
		$line = 'define(\'WP_CACHE\', true);';
		if (
			strpos( file_get_contents( $global_config_file ), $line ) &&
			(
				! is_writeable_ACLSafe( $global_config_file ) ||
				! wp_cache_replace_line( 'define*\(*\'WP_CACHE\'', '', $global_config_file )
			)
		) {
			wp_die( "Could not remove WP_CACHE define from $global_config_file. Please edit that file and remove the line containing the text 'WP_CACHE'. Then refresh this page." );
		}
		$line = 'define( \'WPCACHEHOME\',';
		if (
			strpos( file_get_contents( $global_config_file ), $line ) &&
			(
				! is_writeable_ACLSafe( $global_config_file ) ||
				! wp_cache_replace_line( 'define *\( *\'WPCACHEHOME\'', '', $global_config_file )
			)
		) {
			wp_die( "Could not remove WPCACHEHOME define from $global_config_file. Please edit that file and remove the line containing the text 'WPCACHEHOME'. Then refresh this page." );
		}
	} elseif ( function_exists( 'wp_cache_debug' ) ) {
		wp_cache_debug( 'wp_cache_disable_plugin: not allowed to edit wp-config.php per configuration.' );
	}

	uninstall_supercache( WP_CONTENT_DIR . '/cache' );
	$file_not_deleted = false;
	wpsc_remove_advanced_cache();
	if ( @file_exists( WP_CONTENT_DIR . "/advanced-cache.php" ) ) {
		$file_not_deleted[] = WP_CONTENT_DIR . '/advanced-cache.php';
	}
	if ( $delete_config_file && @file_exists( WPCACHECONFIGPATH . "/wp-cache-config.php" ) ) {
		if ( false == unlink( WPCACHECONFIGPATH . "/wp-cache-config.php" ) )
			$file_not_deleted[] = WPCACHECONFIGPATH . '/wp-cache-config.php';
	}
	if ( $file_not_deleted ) {
		$msg = __( "Dear User,\n\nWP Super Cache was removed from your blog or deactivated but some files could\nnot be deleted.\n\n", 'wp-super-cache' );
		foreach( (array)$file_not_deleted as $path ) {
			$msg .=  "{$path}\n";
		}
		$msg .= "\n";
		$msg .= sprintf( __( "You should delete these files manually.\nYou may need to change the permissions of the files or parent directory.\nYou can read more about this in the Codex at\n%s\n\nThank you.", 'wp-super-cache' ), 'https://codex.wordpress.org/Changing_File_Permissions#About_Chmod' );

		if ( apply_filters( 'wpsc_send_uninstall_errors', 1 ) ) {
			wp_mail( get_option( 'admin_email' ), __( 'WP Super Cache: could not delete files', 'wp-super-cache' ), $msg );
		}
	}
	extract( wpsc_get_htaccess_info() ); // $document_root, $apache_root, $home_path, $home_root, $home_root_lc, $inst_root, $wprules, $scrules, $condition_rules, $rules, $gziprules
	if ( $scrules != '' && insert_with_markers( $home_path.'.htaccess', 'WPSuperCache', array() ) ) {
		$wp_rewrite->flush_rules();
	} elseif( $scrules != '' ) {
		wp_mail( get_option( 'admin_email' ), __( 'Supercache Uninstall Problems', 'wp-super-cache' ), sprintf( __( "Dear User,\n\nWP Super Cache was removed from your blog but the mod_rewrite rules\nin your .htaccess were not.\n\nPlease edit the following file and remove the code\nbetween 'BEGIN WPSuperCache' and 'END WPSuperCache'. Please backup the file first!\n\n%s\n\nRegards,\nWP Super Cache Plugin\nhttps://wordpress.org/plugins/wp-super-cache/", 'wp-super-cache' ), ABSPATH . '/.htaccess' ) );
	}
}