check(); setlocale(LC_CTYPE, 'C'); if (isset($options['i'])) { if (file_exists('psalm.xml')) { die('A config file already exists in the current directory' . PHP_EOL); } $args = array_values(array_filter( array_slice($argv, 2), /** * @param string $arg * * @return bool */ function ($arg) { return $arg !== '--ansi' && $arg !== '--no-ansi'; } )); $level = 3; $source_dir = 'src'; if (count($args)) { if (count($args) > 2) { die('Too many arguments provided for psalm --init' . PHP_EOL); } if (isset($args[1])) { if (!preg_match('/^[1-6]$/', $args[1])) { die('Config strictness must be a number between 1 and 6 inclusive' . PHP_EOL); } $level = (int)$args[1]; } $source_dir = $args[0]; } if (!is_dir($source_dir)) { $bad_dir_path = getcwd() . DIRECTORY_SEPARATOR . $source_dir; if (!isset($args[0])) { die('Please specify a directory - the default, "src", was not found in this project.' . PHP_EOL); } die('The given path "' . $bad_dir_path . '" does not appear to be a directory' . PHP_EOL); } $template_file_name = dirname(__DIR__) . '/assets/config_levels/' . $level . '.xml'; if (!file_exists($template_file_name)) { die('Could not open config template ' . $template_file_name . PHP_EOL); } $template = (string)file_get_contents($template_file_name); $template = str_replace(' ', ' ', $template); if (!file_put_contents('psalm.xml', $template)) { die('Could not write to psalm.xml' . PHP_EOL); } exit('Config file created successfully. Please re-run psalm.' . PHP_EOL); } $output_format = isset($options['output-format']) && is_string($options['output-format']) ? $options['output-format'] : ProjectChecker::TYPE_CONSOLE; $paths_to_check = getPathsToCheck(isset($options['f']) ? $options['f'] : null); $plugins = []; if (isset($options['plugin'])) { $plugins = $options['plugin']; if (!is_array($plugins)) { $plugins = [$plugins]; } } $path_to_config = isset($options['c']) && is_string($options['c']) ? realpath($options['c']) : null; if ($path_to_config === false) { /** @psalm-suppress InvalidCast */ die('Could not resolve path to config ' . (string)$options['c'] . PHP_EOL); } $show_info = isset($options['show-info']) ? $options['show-info'] !== 'false' && $options['show-info'] !== '0' : true; $is_diff = isset($options['diff']); $find_dead_code = isset($options['find-dead-code']); $find_references_to = isset($options['find-references-to']) && is_string($options['find-references-to']) ? $options['find-references-to'] : null; $threads = isset($options['threads']) ? (int)$options['threads'] : 1; $cache_provider = isset($options['no-cache']) ? new Psalm\Provider\NoCache\NoParserCacheProvider() : new Psalm\Provider\ParserCacheProvider(); // initialise custom config, if passed if ($path_to_config) { $config = Config::loadFromXMLFile($path_to_config, $current_dir); } else { $config = Config::getConfigForPath($current_dir, $current_dir, $output_format); } $config->setComposerClassLoader($first_autoloader); $file_storage_cache_provider = isset($options['no-cache']) ? new Psalm\Provider\NoCache\NoFileStorageCacheProvider() : new Psalm\Provider\FileStorageCacheProvider($config); $classlike_storage_cache_provider = isset($options['no-cache']) ? new Psalm\Provider\NoCache\NoClassLikeStorageCacheProvider() : new Psalm\Provider\ClassLikeStorageCacheProvider($config); if (isset($options['clear-cache'])) { $cache_directory = $config->getCacheDirectory(); Config::removeCacheDirectory($cache_directory); echo 'Cache directory deleted' . PHP_EOL; exit; } $project_checker = new ProjectChecker( $config, new Psalm\Provider\FileProvider(), $cache_provider, $file_storage_cache_provider, $classlike_storage_cache_provider, !array_key_exists('m', $options), $show_info, $output_format, $threads, array_key_exists('debug', $options), isset($options['report']) && is_string($options['report']) ? $options['report'] : null ); if ($find_dead_code || $find_references_to !== null) { $project_checker->getCodebase()->collectReferences(); } if ($find_dead_code) { $project_checker->getCodebase()->reportUnusedCode(); } /** @var string $plugin_path */ foreach ($plugins as $plugin_path) { Config::getInstance()->addPluginPath($current_dir . DIRECTORY_SEPARATOR . $plugin_path); } $start_time = (float) microtime(true); if ($paths_to_check === null) { $project_checker->check($current_dir, $is_diff); } elseif ($paths_to_check) { foreach ($paths_to_check as $path_to_check) { if (is_dir($path_to_check)) { $project_checker->checkDir($path_to_check); } else { $project_checker->checkFile($path_to_check); } } } if ($find_references_to) { $project_checker->findReferencesTo($find_references_to); } elseif ($find_dead_code && !$paths_to_check && !$is_diff) { if ($threads > 1) { if ($output_format === ProjectChecker::TYPE_CONSOLE) { echo 'Unused classes and methods cannot currently be found in multithreaded mode' . PHP_EOL; } } else { $project_checker->checkClassReferences(); } } IssueBuffer::finish($project_checker, !$paths_to_check, $start_time, isset($options['stats']));