check(); $paths_to_check = getPathsToCheck(isset($options['f']) ? $options['f'] : null); $path_to_config = get_path_to_config($options); $config = initialiseConfig($path_to_config, $current_dir, \Psalm\Report::TYPE_CONSOLE, $first_autoloader); if ($config->resolve_from_config_file) { $current_dir = $config->base_dir; chdir($current_dir); } $threads = isset($options['threads']) ? (int)$options['threads'] : 1; $providers = new Psalm\Internal\Provider\Providers( new Psalm\Internal\Provider\FileProvider(), new Psalm\Internal\Provider\ParserCacheProvider($config), new Psalm\Internal\Provider\FileStorageCacheProvider($config), new Psalm\Internal\Provider\ClassLikeStorageCacheProvider($config) ); if (array_key_exists('list-supported-issues', $options)) { echo implode(',', ProjectAnalyzer::getSupportedIssuesToFix()) . PHP_EOL; exit(); } $debug = array_key_exists('debug', $options); $progress = $debug ? new DebugProgress() : new DefaultProgress(); $stdout_report_options = new \Psalm\Report\ReportOptions(); $stdout_report_options->use_color = !array_key_exists('m', $options); $project_analyzer = new ProjectAnalyzer( $config, $providers, $stdout_report_options, [], $threads, $progress ); if (array_key_exists('debug-by-line', $options)) { $project_analyzer->debug_lines = true; } $config->visitComposerAutoloadFiles($project_analyzer); if (array_key_exists('issues', $options)) { if (!is_string($options['issues']) || !$options['issues']) { die('Expecting a comma-separated list of issues' . PHP_EOL); } $issues = explode(',', $options['issues']); $keyed_issues = []; foreach ($issues as $issue) { $keyed_issues[$issue] = true; } } else { $keyed_issues = []; } if (isset($options['php-version'])) { if (!is_string($options['php-version'])) { die('Expecting a version number in the format x.y' . PHP_EOL); } $project_analyzer->setPhpVersion($options['php-version']); } if (isset($options['codeowner'])) { if (file_exists('CODEOWNERS')) { $codeowners_file_path = realpath('CODEOWNERS'); } elseif (file_exists('.github/CODEOWNERS')) { $codeowners_file_path = realpath('.github/CODEOWNERS'); } elseif (file_exists('docs/CODEOWNERS')) { $codeowners_file_path = realpath('docs/CODEOWNERS'); } else { die('Cannot use --codeowner without a CODEOWNERS file' . PHP_EOL); } $codeowners_file = file_get_contents($codeowners_file_path); $codeowner_lines = array_map( function (string $line) : array { $line_parts = preg_split('/\s+/', $line); $file_selector = substr(array_shift($line_parts), 1); return [$file_selector, $line_parts]; }, array_filter( explode("\n", $codeowners_file), function (string $line) : bool { $line = trim($line); // currently we don’t match wildcard files or files that could appear anywhere // in the repo return $line && $line[0] === '/' && strpos($line, '*') === false; } ) ); $codeowner_files = []; foreach ($codeowner_lines as list($path, $owners)) { if (!file_exists($path)) { continue; } foreach ($owners as $i => $owner) { $owners[$i] = strtolower($owner); } if (!is_dir($path)) { if (pathinfo($path, PATHINFO_EXTENSION) === 'php') { $codeowner_files[$path] = $owners; } } else { foreach ($providers->file_provider->getFilesInDir($path, ['php']) as $php_file_path) { $codeowner_files[$php_file_path] = $owners; } } } if (!$codeowner_files) { die('Could not find any available entries in CODEOWNERS' . PHP_EOL); } $desired_codeowners = is_array($options['codeowner']) ? $options['codeowner'] : [$options['codeowner']]; /** @psalm-suppress MixedAssignment */ foreach ($desired_codeowners as $desired_codeowner) { if (!is_string($desired_codeowner)) { die('Invalid --codeowner ' . (string)$desired_codeowner . PHP_EOL); } if ($desired_codeowner[0] !== '@') { die('--codeowner option must start with @' . PHP_EOL); } $matched_file = false; foreach ($codeowner_files as $file_path => $owners) { if (in_array(strtolower($desired_codeowner), $owners)) { $paths_to_check[] = $file_path; $matched_file = true; } } if (!$matched_file) { die('User/group ' . $desired_codeowner . ' does not own any PHP files' . PHP_EOL); } } } if (isset($options['allow-backwards-incompatible-changes'])) { $allow_backwards_incompatible_changes = filter_var( $options['allow-backwards-incompatible-changes'], FILTER_VALIDATE_BOOLEAN, ['flags' => FILTER_NULL_ON_FAILURE] ); if ($allow_backwards_incompatible_changes === null) { die('--allow-backwards-incompatible-changes expectes a boolean value [true|false|1|0]' . PHP_EOL); } $project_analyzer->getCodebase()->allow_backwards_incompatible_changes = $allow_backwards_incompatible_changes; } $plugins = []; if (isset($options['plugin'])) { $plugins = $options['plugin']; if (!is_array($plugins)) { $plugins = [$plugins]; } } /** @var string $plugin_path */ foreach ($plugins as $plugin_path) { Config::getInstance()->addPluginPath($current_dir . $plugin_path); } $find_unused_code = array_key_exists('find-unused-code', $options); if ($config->find_unused_code) { $find_unused_code = true; } foreach ($keyed_issues as $issue_name => $_) { // MissingParamType requires the scanning of all files to inform possible params if (strpos($issue_name, 'Unused') !== false || $issue_name === 'MissingParamType' || $issue_name === 'all') { $find_unused_code = true; } } if ($find_unused_code) { $project_analyzer->getCodebase()->reportUnusedCode(); } $project_analyzer->alterCodeAfterCompletion( array_key_exists('dry-run', $options), array_key_exists('safe-types', $options) ); if ($keyed_issues === ['all' => true]) { $project_analyzer->setAllIssuesToFix(); } else { try { $project_analyzer->setIssuesToFix($keyed_issues); } catch (\Psalm\Exception\UnsupportedIssueToFixException $e) { fwrite(STDERR, $e->getMessage() . PHP_EOL); exit(1); } } $start_time = microtime(true); if ($paths_to_check === null || count($paths_to_check) > 1 || $find_unused_code) { if ($paths_to_check) { $files_to_update = []; foreach ($paths_to_check as $path_to_check) { if (!is_dir($path_to_check)) { $files_to_update[] = (string) realpath($path_to_check); } else { foreach ($providers->file_provider->getFilesInDir($path_to_check, ['php']) as $php_file_path) { $files_to_update[] = $php_file_path; } } } $project_analyzer->getCodebase()->analyzer->setFilesToUpdate($files_to_update); } $project_analyzer->check($current_dir); } elseif ($paths_to_check) { foreach ($paths_to_check as $path_to_check) { if (is_dir($path_to_check)) { $project_analyzer->checkDir($path_to_check); } else { $project_analyzer->checkFile($path_to_check); } } } IssueBuffer::finish($project_analyzer, false, $start_time);