<?php // phpcs:ignore WordPress.Files.FileName
/**
* Autoloader file writer.
*
* @package automattic/jetpack-autoloader
*/
// phpcs:disable WordPress.Files.FileName.InvalidClassFileName
// phpcs:disable WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid
// phpcs:disable WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
// phpcs:disable WordPress.NamingConventions.ValidVariableName.InterpolatedVariableNotSnakeCase
// phpcs:disable WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase
// phpcs:disable WordPress.NamingConventions.ValidVariableName.PropertyNotSnakeCase
// phpcs:disable WordPress.PHP.DevelopmentFunctions.error_log_var_export
// phpcs:disable WordPress.WP.AlternativeFunctions.file_system_read_file_put_contents
// phpcs:disable WordPress.WP.AlternativeFunctions.file_system_read_fopen
// phpcs:disable WordPress.WP.AlternativeFunctions.file_system_read_fwrite
namespace Automattic\Jetpack\Autoloader;
/**
* Class AutoloadFileWriter.
*/
class AutoloadFileWriter {
/**
* The file comment to use.
*/
const COMMENT = <<<AUTOLOADER_COMMENT
/**
* This file was automatically generated by automattic/jetpack-autoloader.
*
* @package automattic/jetpack-autoloader
*/
AUTOLOADER_COMMENT;
/**
* Copies autoloader files and replaces any placeholders in them.
*
* @param IOInterface|null $io An IO for writing to.
* @param string $outDir The directory to place the autoloader files in.
* @param string $suffix The suffix to use in the autoloader's namespace.
*/
public static function copyAutoloaderFiles( $io, $outDir, $suffix ) {
$renameList = array(
'autoload.php' => '../autoload_packages.php',
);
$ignoreList = array(
'AutoloadGenerator.php',
'AutoloadProcessor.php',
'CustomAutoloaderPlugin.php',
'ManifestGenerator.php',
'AutoloadFileWriter.php',
);
// Copy all of the autoloader files.
$files = scandir( __DIR__ );
foreach ( $files as $file ) {
// Only PHP files will be copied.
if ( substr( $file, -4 ) !== '.php' ) {
continue;
}
if ( in_array( $file, $ignoreList, true ) ) {
continue;
}
$newFile = isset( $renameList[ $file ] ) ? $renameList[ $file ] : $file;
$content = self::prepareAutoloaderFile( $file, $suffix );
$written = file_put_contents( $outDir . '/' . $newFile, $content );
if ( $io ) {
if ( $written ) {
$io->writeError( " <info>Generated: $newFile</info>" );
} else {
$io->writeError( " <error>Error: $newFile</error>" );
}
}
}
}
/**
* Prepares an autoloader file to be written to the destination.
*
* @param String $filename a file to prepare.
* @param String $suffix Unique suffix used in the namespace.
*
* @return string
*/
private static function prepareAutoloaderFile( $filename, $suffix ) {
$header = self::COMMENT;
$header .= PHP_EOL;
$header .= 'namespace Automattic\Jetpack\Autoloader\jp' . $suffix . ';';
$header .= PHP_EOL . PHP_EOL;
$sourceLoader = fopen( __DIR__ . '/' . $filename, 'r' );
$file_contents = stream_get_contents( $sourceLoader );
return str_replace(
'/* HEADER */',
$header,
$file_contents
);
}
}