2016-06-06 07:07:50 +02:00
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<?php
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2016-07-26 00:37:44 +02:00
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namespace Psalm;
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2016-06-06 07:07:50 +02:00
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2017-01-02 21:31:18 +01:00
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use Psalm\Checker\ClassLikeChecker;
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use Psalm\Checker\ProjectChecker;
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2016-12-30 02:07:42 +01:00
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use Psalm\Config\IssueHandler;
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use Psalm\Config\ProjectFileFilter;
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2016-11-02 07:29:00 +01:00
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use Psalm\Exception\ConfigException;
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2018-01-21 18:44:46 +01:00
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use Psalm\Scanner\FileScanner;
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2016-06-10 00:08:25 +02:00
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use SimpleXMLElement;
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2016-06-06 07:07:50 +02:00
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class Config
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{
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2016-07-26 00:39:36 +02:00
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const DEFAULT_FILE_NAME = 'psalm.xml';
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2016-06-25 00:18:11 +02:00
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const REPORT_INFO = 'info';
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const REPORT_ERROR = 'error';
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2016-06-26 19:45:20 +02:00
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const REPORT_SUPPRESS = 'suppress';
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2016-06-25 00:18:11 +02:00
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2016-11-02 07:29:00 +01:00
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/**
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* @var array<string>
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*/
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2016-06-27 21:10:13 +02:00
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public static $ERROR_LEVELS = [
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2016-06-25 00:18:11 +02:00
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self::REPORT_INFO,
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self::REPORT_ERROR,
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2017-05-27 02:05:57 +02:00
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self::REPORT_SUPPRESS,
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2016-06-25 00:18:11 +02:00
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];
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2016-12-19 01:17:39 +01:00
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/**
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* @var array
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*/
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protected static $MIXED_ISSUES = [
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'MixedArgument',
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'MixedArrayAccess',
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2017-11-19 19:42:48 +01:00
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'MixedArrayAssignment',
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2016-12-19 01:17:39 +01:00
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'MixedArrayOffset',
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'MixedAssignment',
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'MixedInferredReturnType',
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'MixedMethodCall',
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2016-12-24 03:30:32 +01:00
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'MixedOperand',
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2016-12-19 01:17:39 +01:00
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'MixedPropertyFetch',
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'MixedPropertyAssignment',
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2018-01-05 03:36:16 +01:00
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'MixedReturnStatement',
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2017-05-27 02:05:57 +02:00
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'MixedStringOffsetAssignment',
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2017-11-19 19:42:48 +01:00
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'MixedTypeCoercion',
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2016-12-19 01:17:39 +01:00
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];
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2016-11-02 07:29:00 +01:00
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/**
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* @var self|null
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*/
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2018-01-21 19:38:51 +01:00
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private static $instance;
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2016-06-10 00:08:25 +02:00
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2016-06-27 04:40:57 +02:00
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/**
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* Whether or not to use types as defined in docblocks
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2016-11-01 05:39:41 +01:00
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*
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2017-05-27 02:16:18 +02:00
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* @var bool
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2016-06-27 04:40:57 +02:00
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*/
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2016-08-24 06:22:38 +02:00
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public $use_docblock_types = true;
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2016-06-10 00:08:25 +02:00
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2018-01-13 06:32:20 +01:00
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/**
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* Whether or not to use types as defined in property docblocks.
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* This is distinct from the above because you may want to use
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* property docblocks, but not function docblocks.
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*
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* @var bool
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*/
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public $use_docblock_property_types = true;
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2016-06-27 04:40:57 +02:00
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/**
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* Whether or not to throw an exception on first error
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2016-11-01 05:39:41 +01:00
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*
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2017-05-27 02:16:18 +02:00
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* @var bool
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2016-06-27 04:40:57 +02:00
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*/
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public $throw_exception = false;
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2016-07-26 21:00:40 +02:00
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/**
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2016-11-04 22:45:12 +01:00
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* The directory to store PHP Parser (and other) caches
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*
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* @var string
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*/
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2017-01-15 23:20:54 +01:00
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public $cache_directory;
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2016-11-04 22:45:12 +01:00
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2017-02-27 18:02:13 +01:00
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/**
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* Whether or not to care about casing of file names
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*
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2017-05-27 02:16:18 +02:00
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* @var bool
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2017-02-27 18:02:13 +01:00
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*/
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public $use_case_sensitive_file_names = false;
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2016-11-04 22:45:12 +01:00
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/**
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* Path to the autoader
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2016-11-01 05:39:41 +01:00
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*
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2016-07-26 21:00:40 +02:00
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* @var string|null
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*/
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public $autoloader;
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2016-11-02 07:29:00 +01:00
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/**
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2016-12-30 02:07:42 +01:00
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* @var ProjectFileFilter|null
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2016-11-02 07:29:00 +01:00
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*/
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2017-07-25 23:04:58 +02:00
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protected $project_files;
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2016-06-10 00:08:25 +02:00
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2016-09-01 05:12:35 +02:00
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/**
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* The base directory of this config file
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2016-11-01 05:39:41 +01:00
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*
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2016-09-01 05:12:35 +02:00
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* @var string
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*/
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2017-07-25 23:04:58 +02:00
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protected $base_dir;
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2016-06-06 07:07:50 +02:00
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2016-11-02 07:29:00 +01:00
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/**
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* @var array<int, string>
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*/
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2017-02-12 00:56:38 +01:00
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private $file_extensions = ['php'];
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2016-06-10 20:47:44 +02:00
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2016-11-02 07:29:00 +01:00
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/**
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2017-02-24 01:36:51 +01:00
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* @var array<string, string>
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2016-11-02 07:29:00 +01:00
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*/
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2018-01-21 19:38:51 +01:00
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private $filetype_scanners = [];
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/**
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* @var array<string, string>
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*/
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private $filetype_checkers = [];
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2016-06-20 06:38:13 +02:00
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2016-09-09 22:21:49 +02:00
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/**
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2016-12-30 02:07:42 +01:00
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* @var array<string, IssueHandler>
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2016-09-09 22:21:49 +02:00
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*/
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2017-02-12 00:56:38 +01:00
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private $issue_handlers = [];
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2016-06-10 20:47:44 +02:00
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2016-11-02 07:29:00 +01:00
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/**
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* @var array<int, string>
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*/
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2017-02-12 00:56:38 +01:00
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private $mock_classes = [];
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2016-06-06 07:07:50 +02:00
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2017-02-01 01:21:33 +01:00
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/**
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* @var array<int, string>
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*/
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2017-02-12 00:56:38 +01:00
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private $stub_files = [];
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2017-02-01 01:21:33 +01:00
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2017-02-02 18:39:39 +01:00
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/**
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* @var bool
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*/
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public $cache_file_hashes_during_run = true;
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2016-11-02 07:29:00 +01:00
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/**
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2017-05-27 02:16:18 +02:00
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* @var bool
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2016-11-02 07:29:00 +01:00
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*/
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2016-09-01 05:12:35 +02:00
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public $hide_external_errors = true;
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2016-12-07 00:27:22 +01:00
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/** @var bool */
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2016-12-06 22:41:42 +01:00
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public $allow_includes = true;
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2016-12-19 01:17:39 +01:00
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/** @var bool */
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public $totally_typed = false;
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2016-12-24 03:30:32 +01:00
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/** @var bool */
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public $strict_binary_operands = false;
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2017-01-24 08:28:54 +01:00
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/** @var bool */
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public $add_void_docblocks = true;
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2017-01-28 21:17:14 +01:00
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/**
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* If true, assert() calls can be used to check types of variables
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*
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2017-05-27 02:16:18 +02:00
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* @var bool
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2017-01-28 21:17:14 +01:00
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*/
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public $use_assert_for_type = false;
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2017-04-15 03:32:14 +02:00
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/**
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2017-05-27 02:16:18 +02:00
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* @var bool
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2017-04-15 03:32:14 +02:00
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*/
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public $remember_property_assignments_after_call = true;
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2017-10-15 18:38:47 +02:00
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/** @var bool */
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public $use_igbinary = false;
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2016-06-18 20:45:55 +02:00
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/**
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2016-07-26 00:37:44 +02:00
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* Psalm plugins
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2016-11-02 07:29:00 +01:00
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*
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2016-06-18 20:45:55 +02:00
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* @var array<Plugin>
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*/
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2017-02-12 00:56:38 +01:00
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private $plugins = [];
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2016-06-18 20:45:55 +02:00
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2016-11-21 03:49:06 +01:00
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/** @var array<string, mixed> */
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2017-02-12 00:56:38 +01:00
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private $predefined_constants;
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2016-11-21 03:49:06 +01:00
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2017-01-16 02:11:02 +01:00
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/** @var array<string, bool> */
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2017-02-12 00:56:38 +01:00
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private $predefined_functions = [];
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2017-01-16 02:11:02 +01:00
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2016-12-14 18:28:38 +01:00
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protected function __construct()
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2016-06-06 07:07:50 +02:00
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{
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2018-01-21 19:38:51 +01:00
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self::$instance = $this;
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2016-06-06 07:07:50 +02:00
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}
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2018-01-21 16:22:04 +01:00
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/**
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* Gets a Config object from an XML file.
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*
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* Searches up a folder hierarchy for the most immediate config.
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*
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* @param string $path
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* @param string $base_dir
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* @param string $output_format
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*
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* @throws ConfigException if a config path is not found
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*
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* @return Config
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*/
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public static function getConfigForPath($path, $base_dir, $output_format)
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{
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$dir_path = realpath($path);
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if ($dir_path === false) {
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throw new ConfigException('Config not found for path ' . $path);
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}
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if (!is_dir($dir_path)) {
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$dir_path = dirname($dir_path);
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}
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$config = null;
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do {
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$maybe_path = $dir_path . DIRECTORY_SEPARATOR . Config::DEFAULT_FILE_NAME;
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if (file_exists($maybe_path)) {
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$config = self::loadFromXMLFile($maybe_path, $base_dir);
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break;
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}
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$dir_path = dirname($dir_path);
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} while (dirname($dir_path) !== $dir_path);
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if (!$config) {
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if ($output_format === ProjectChecker::TYPE_CONSOLE) {
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exit(
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'Could not locate a config XML file in path ' . $path . '. Have you run \'psalm --init\' ?' .
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PHP_EOL
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);
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}
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throw new ConfigException('Config not found for path ' . $path);
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}
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return $config;
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}
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2016-06-26 19:45:20 +02:00
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/**
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* Creates a new config object from the file
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2016-11-02 07:29:00 +01:00
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*
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2017-02-01 01:21:33 +01:00
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* @param string $file_path
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2017-05-04 20:25:58 +02:00
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* @param string $base_dir
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2017-05-27 02:16:18 +02:00
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*
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2016-12-29 16:24:10 +01:00
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* @return self
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*/
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2017-05-04 20:25:58 +02:00
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public static function loadFromXMLFile($file_path, $base_dir)
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2016-12-29 16:24:10 +01:00
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{
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$file_contents = file_get_contents($file_path);
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if ($file_contents === false) {
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throw new \InvalidArgumentException('Cannot open ' . $file_path);
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}
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2017-05-04 20:25:58 +02:00
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return self::loadFromXML($file_path, $base_dir, $file_contents);
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2016-12-29 16:24:10 +01:00
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}
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/**
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* Creates a new config object from an XML string
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*
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2017-02-01 01:21:33 +01:00
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* @param string $file_path
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2017-05-04 20:25:58 +02:00
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* @param string $base_dir
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2017-02-01 01:21:33 +01:00
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* @param string $file_contents
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2017-05-27 02:16:18 +02:00
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*
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2016-11-01 05:39:41 +01:00
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* @return self
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2016-11-05 02:14:04 +01:00
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* @psalm-suppress MixedArgument
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* @psalm-suppress MixedPropertyFetch
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* @psalm-suppress MixedMethodCall
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2016-12-17 06:48:31 +01:00
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* @psalm-suppress MixedAssignment
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2016-12-24 12:03:55 +01:00
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* @psalm-suppress MixedOperand
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2017-02-24 01:36:51 +01:00
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* @psalm-suppress MixedPropertyAssignment
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2016-06-26 19:45:20 +02:00
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*/
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2017-05-04 20:25:58 +02:00
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public static function loadFromXML($file_path, $base_dir, $file_contents)
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2016-06-10 00:08:25 +02:00
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{
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2017-02-01 01:21:33 +01:00
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$config = new static();
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2016-06-21 01:30:38 +02:00
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2017-05-04 20:25:58 +02:00
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$config->base_dir = $base_dir;
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2016-06-10 20:47:44 +02:00
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2016-12-30 04:11:10 +01:00
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$schema_path = dirname(dirname(__DIR__)) . '/config.xsd';
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if (!file_exists($schema_path)) {
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throw new ConfigException('Cannot locate config schema');
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}
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$dom_document = new \DOMDocument();
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$dom_document->loadXML($file_contents);
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// Enable user error handling
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libxml_use_internal_errors(true);
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if (!$dom_document->schemaValidate($schema_path)) {
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$errors = libxml_get_errors();
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foreach ($errors as $error) {
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if ($error->level === LIBXML_ERR_FATAL || $error->level === LIBXML_ERR_ERROR) {
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2017-04-28 06:31:55 +02:00
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throw new ConfigException(
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'Error parsing file ' . $error->file . ' on line ' . $error->line . ': ' . $error->message
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);
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2016-12-30 04:11:10 +01:00
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}
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}
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libxml_clear_errors();
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}
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2016-06-10 00:08:25 +02:00
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$config_xml = new SimpleXMLElement($file_contents);
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|
|
2016-06-25 00:18:11 +02:00
|
|
|
if (isset($config_xml['useDocblockTypes'])) {
|
|
|
|
$attribute_text = (string) $config_xml['useDocblockTypes'];
|
|
|
|
$config->use_docblock_types = $attribute_text === 'true' || $attribute_text === '1';
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
|
|
|
|
2018-01-13 06:32:20 +01:00
|
|
|
if (isset($config_xml['useDocblockPropertyTypes'])) {
|
|
|
|
$attribute_text = (string) $config_xml['useDocblockPropertyTypes'];
|
|
|
|
$config->use_docblock_property_types = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2016-06-27 04:40:57 +02:00
|
|
|
if (isset($config_xml['throwExceptionOnError'])) {
|
|
|
|
$attribute_text = (string) $config_xml['throwExceptionOnError'];
|
|
|
|
$config->throw_exception = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2016-09-01 05:12:35 +02:00
|
|
|
if (isset($config_xml['hideExternalErrors'])) {
|
|
|
|
$attribute_text = (string) $config_xml['hideExternalErrors'];
|
|
|
|
$config->hide_external_errors = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2016-07-26 21:00:40 +02:00
|
|
|
if (isset($config_xml['autoloader'])) {
|
|
|
|
$config->autoloader = (string) $config_xml['autoloader'];
|
|
|
|
}
|
|
|
|
|
2016-11-04 22:45:12 +01:00
|
|
|
if (isset($config_xml['cacheDirectory'])) {
|
2017-01-16 21:58:35 +01:00
|
|
|
$config->cache_directory = (string)$config_xml['cacheDirectory'];
|
2017-01-15 23:20:54 +01:00
|
|
|
} else {
|
|
|
|
$config->cache_directory = sys_get_temp_dir() . '/psalm';
|
2016-11-04 22:45:12 +01:00
|
|
|
}
|
|
|
|
|
2017-01-16 21:58:35 +01:00
|
|
|
if (@mkdir($config->cache_directory, 0777, true) === false && is_dir($config->cache_directory) === false) {
|
|
|
|
trigger_error('Could not create cache directory: ' . $config->cache_directory, E_USER_ERROR);
|
|
|
|
}
|
|
|
|
|
2016-12-06 22:41:42 +01:00
|
|
|
if (isset($config_xml['allowFileIncludes'])) {
|
|
|
|
$attribute_text = (string) $config_xml['allowFileIncludes'];
|
|
|
|
$config->allow_includes = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2016-12-19 01:17:39 +01:00
|
|
|
if (isset($config_xml['totallyTyped'])) {
|
|
|
|
$attribute_text = (string) $config_xml['totallyTyped'];
|
|
|
|
$config->totally_typed = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2016-12-24 03:30:32 +01:00
|
|
|
if (isset($config_xml['strictBinaryOperands'])) {
|
|
|
|
$attribute_text = (string) $config_xml['strictBinaryOperands'];
|
|
|
|
$config->strict_binary_operands = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2017-02-01 16:13:37 +01:00
|
|
|
if (isset($config_xml['requireVoidReturnType'])) {
|
|
|
|
$attribute_text = (string) $config_xml['requireVoidReturnType'];
|
2017-01-24 08:28:54 +01:00
|
|
|
$config->add_void_docblocks = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2017-01-28 21:17:14 +01:00
|
|
|
if (isset($config_xml['useAssertForType'])) {
|
|
|
|
$attribute_text = (string) $config_xml['useAssertForType'];
|
|
|
|
$config->use_assert_for_type = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2017-02-02 18:39:39 +01:00
|
|
|
if (isset($config_xml['cacheFileContentHashes'])) {
|
|
|
|
$attribute_text = (string) $config_xml['cacheFileContentHashes'];
|
|
|
|
$config->cache_file_hashes_during_run = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2017-04-15 03:32:14 +02:00
|
|
|
if (isset($config_xml['rememberPropertyAssignmentsAfterCall'])) {
|
|
|
|
$attribute_text = (string) $config_xml['rememberPropertyAssignmentsAfterCall'];
|
|
|
|
$config->remember_property_assignments_after_call = $attribute_text === 'true' || $attribute_text === '1';
|
|
|
|
}
|
|
|
|
|
2017-10-15 18:38:47 +02:00
|
|
|
if (isset($config_xml['serializer'])) {
|
|
|
|
$attribute_text = (string) $config_xml['serializer'];
|
|
|
|
$config->use_igbinary = $attribute_text === 'igbinary';
|
|
|
|
}
|
|
|
|
|
2016-12-29 14:42:39 +01:00
|
|
|
if (isset($config_xml->projectFiles)) {
|
2017-05-04 20:25:58 +02:00
|
|
|
$config->project_files = ProjectFileFilter::loadFromXMLElement($config_xml->projectFiles, $base_dir, true);
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($config_xml->fileExtensions)) {
|
2016-06-21 01:30:38 +02:00
|
|
|
$config->file_extensions = [];
|
2016-06-10 20:47:44 +02:00
|
|
|
|
2016-06-21 01:30:38 +02:00
|
|
|
$config->loadFileExtensions($config_xml->fileExtensions->extension);
|
2016-06-10 20:47:44 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($config_xml->mockClasses) && isset($config_xml->mockClasses->class)) {
|
2016-11-22 01:07:56 +01:00
|
|
|
/** @var \SimpleXMLElement $mock_class */
|
2016-06-10 20:47:44 +02:00
|
|
|
foreach ($config_xml->mockClasses->class as $mock_class) {
|
2017-06-13 06:51:16 +02:00
|
|
|
$config->mock_classes[] = (string)$mock_class['name'];
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
2016-06-10 20:47:44 +02:00
|
|
|
}
|
|
|
|
|
2017-02-01 01:21:33 +01:00
|
|
|
if (isset($config_xml->stubs) && isset($config_xml->stubs->file)) {
|
|
|
|
/** @var \SimpleXMLElement $stub_file */
|
|
|
|
foreach ($config_xml->stubs->file as $stub_file) {
|
|
|
|
$file_path = realpath($stub_file['name']);
|
|
|
|
|
|
|
|
if (!$file_path) {
|
2017-04-28 06:31:55 +02:00
|
|
|
throw new Exception\ConfigException(
|
|
|
|
'Cannot resolve stubfile path ' . getcwd() . '/' . $stub_file['name']
|
|
|
|
);
|
2017-02-01 01:21:33 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
$config->stub_files[] = $file_path;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2016-06-18 20:45:55 +02:00
|
|
|
// this plugin loading system borrows heavily from etsy/phan
|
|
|
|
if (isset($config_xml->plugins) && isset($config_xml->plugins->plugin)) {
|
2016-11-22 01:07:56 +01:00
|
|
|
/** @var \SimpleXMLElement $plugin */
|
2016-06-18 20:45:55 +02:00
|
|
|
foreach ($config_xml->plugins->plugin as $plugin) {
|
|
|
|
$plugin_file_name = $plugin['filename'];
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2016-06-21 01:30:38 +02:00
|
|
|
$path = $config->base_dir . $plugin_file_name;
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2018-01-02 02:05:54 +01:00
|
|
|
$config->addPluginPath($path);
|
2016-06-18 20:45:55 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2016-12-30 02:07:42 +01:00
|
|
|
if (isset($config_xml->issueHandlers)) {
|
2016-11-22 01:07:56 +01:00
|
|
|
/** @var \SimpleXMLElement $issue_handler */
|
2016-12-30 02:07:42 +01:00
|
|
|
foreach ($config_xml->issueHandlers->children() as $key => $issue_handler) {
|
2017-02-24 01:36:51 +01:00
|
|
|
/** @var string $key */
|
2017-05-04 20:25:58 +02:00
|
|
|
$config->issue_handlers[$key] = IssueHandler::loadFromXMLElement($issue_handler, $base_dir);
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
|
|
|
}
|
2016-06-26 19:45:20 +02:00
|
|
|
|
2017-02-01 01:21:33 +01:00
|
|
|
if ($config->autoloader) {
|
2017-10-29 19:39:23 +01:00
|
|
|
/** @psalm-suppress UnresolvableInclude */
|
2017-05-04 20:25:58 +02:00
|
|
|
require_once($base_dir . DIRECTORY_SEPARATOR . $config->autoloader);
|
2017-02-01 01:21:33 +01:00
|
|
|
}
|
|
|
|
|
2017-02-01 20:56:10 +01:00
|
|
|
$config->collectPredefinedConstants();
|
|
|
|
$config->collectPredefinedFunctions();
|
|
|
|
|
2016-06-26 19:45:20 +02:00
|
|
|
return $config;
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @return $this
|
|
|
|
*/
|
2016-06-06 07:07:50 +02:00
|
|
|
public static function getInstance()
|
|
|
|
{
|
2018-01-21 19:38:51 +01:00
|
|
|
if (self::$instance) {
|
|
|
|
return self::$instance;
|
2016-06-06 07:07:50 +02:00
|
|
|
}
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
throw new \UnexpectedValueException('No config initialized');
|
2016-06-06 07:07:50 +02:00
|
|
|
}
|
|
|
|
|
2016-12-09 04:37:59 +01:00
|
|
|
/**
|
|
|
|
* @param string $issue_key
|
|
|
|
* @param string $error_level
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2016-12-09 04:37:59 +01:00
|
|
|
* @return void
|
|
|
|
*/
|
|
|
|
public function setCustomErrorLevel($issue_key, $error_level)
|
|
|
|
{
|
2016-12-30 02:07:42 +01:00
|
|
|
$this->issue_handlers[$issue_key] = new IssueHandler();
|
|
|
|
$this->issue_handlers[$issue_key]->setErrorLevel($error_level);
|
2016-12-09 04:37:59 +01:00
|
|
|
}
|
|
|
|
|
2016-10-30 17:46:18 +01:00
|
|
|
/**
|
2018-01-02 03:17:23 +01:00
|
|
|
* @param array<SimpleXMLElement> $extensions
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
|
|
|
* @throws ConfigException if a Config file could not be found
|
|
|
|
*
|
2016-10-30 17:46:18 +01:00
|
|
|
* @return void
|
|
|
|
*/
|
2017-02-12 00:56:38 +01:00
|
|
|
private function loadFileExtensions($extensions)
|
2016-06-20 06:38:13 +02:00
|
|
|
{
|
|
|
|
foreach ($extensions as $extension) {
|
2016-11-05 02:14:04 +01:00
|
|
|
$extension_name = preg_replace('/^\.?/', '', (string)$extension['name']);
|
2016-06-20 06:38:13 +02:00
|
|
|
$this->file_extensions[] = $extension_name;
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
if (isset($extension['scanner'])) {
|
|
|
|
$path = $this->base_dir . (string)$extension['scanner'];
|
|
|
|
|
|
|
|
if (!file_exists($path)) {
|
|
|
|
throw new Exception\ConfigException('Error parsing config: cannot find file ' . $path);
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->filetype_scanners[$extension_name] = $path;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($extension['checker'])) {
|
|
|
|
$path = $this->base_dir . (string)$extension['checker'];
|
2016-06-20 06:38:13 +02:00
|
|
|
|
|
|
|
if (!file_exists($path)) {
|
2016-06-20 07:05:44 +02:00
|
|
|
throw new Exception\ConfigException('Error parsing config: cannot find file ' . $path);
|
2016-06-20 06:38:13 +02:00
|
|
|
}
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
$this->filetype_checkers[$extension_name] = $path;
|
2017-01-02 21:31:18 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2017-01-02 21:31:18 +01:00
|
|
|
/**
|
|
|
|
* Initialises all the plugins (done once the config is fully loaded)
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2017-01-02 21:31:18 +01:00
|
|
|
* @return void
|
|
|
|
* @psalm-suppress MixedArrayAccess
|
|
|
|
* @psalm-suppress MixedAssignment
|
|
|
|
* @psalm-suppress MixedOperand
|
|
|
|
*/
|
|
|
|
public function initializePlugins(ProjectChecker $project_checker)
|
|
|
|
{
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase = $project_checker->codebase;
|
|
|
|
|
|
|
|
foreach ($this->filetype_scanners as &$path) {
|
|
|
|
$file_storage = $codebase->createFileStorageForPath($path);
|
|
|
|
$file_to_scan = new FileScanner($path, $this->shortenFileName($path), false);
|
|
|
|
$file_to_scan->scan(
|
|
|
|
$codebase,
|
|
|
|
$codebase->getStatementsForFile($path),
|
|
|
|
$file_storage
|
|
|
|
);
|
|
|
|
|
|
|
|
$declared_classes = ClassLikeChecker::getClassesForFile($project_checker, $path);
|
|
|
|
|
|
|
|
if (count($declared_classes) !== 1) {
|
|
|
|
throw new \InvalidArgumentException(
|
|
|
|
'Filetype handlers must have exactly one class in the file - ' . $path . ' has ' .
|
|
|
|
count($declared_classes)
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
|
|
|
/** @psalm-suppress UnresolvableInclude */
|
|
|
|
require_once($path);
|
|
|
|
|
|
|
|
if (!\Psalm\Checker\ClassChecker::classExtends(
|
2018-01-21 18:44:46 +01:00
|
|
|
$project_checker,
|
2018-01-21 19:38:51 +01:00
|
|
|
$declared_classes[0],
|
|
|
|
'Psalm\\Scanner\\FileScanner'
|
|
|
|
)
|
|
|
|
) {
|
|
|
|
throw new \InvalidArgumentException(
|
|
|
|
'Filetype handlers must extend \Psalm\Checker\FileChecker - ' . $path . ' does not'
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
|
|
|
$path = $declared_classes[0];
|
|
|
|
}
|
|
|
|
|
|
|
|
foreach ($this->filetype_checkers as &$path) {
|
|
|
|
$file_storage = $codebase->createFileStorageForPath($path);
|
|
|
|
$file_to_scan = new FileScanner($path, $this->shortenFileName($path), false);
|
|
|
|
$file_to_scan->scan(
|
|
|
|
$codebase,
|
|
|
|
$codebase->getStatementsForFile($path),
|
|
|
|
$file_storage
|
2018-01-21 18:44:46 +01:00
|
|
|
);
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2017-07-29 21:05:06 +02:00
|
|
|
$declared_classes = ClassLikeChecker::getClassesForFile($project_checker, $path);
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2017-01-02 21:31:18 +01:00
|
|
|
if (count($declared_classes) !== 1) {
|
|
|
|
throw new \InvalidArgumentException(
|
|
|
|
'Filetype handlers must have exactly one class in the file - ' . $path . ' has ' .
|
|
|
|
count($declared_classes)
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
2017-10-29 19:39:23 +01:00
|
|
|
/** @psalm-suppress UnresolvableInclude */
|
2017-01-02 21:31:18 +01:00
|
|
|
require_once($path);
|
2016-06-20 06:38:13 +02:00
|
|
|
|
2017-07-29 21:05:06 +02:00
|
|
|
if (!\Psalm\Checker\ClassChecker::classExtends(
|
|
|
|
$project_checker,
|
|
|
|
$declared_classes[0],
|
|
|
|
'Psalm\\Checker\\FileChecker'
|
|
|
|
)
|
|
|
|
) {
|
2017-01-02 21:31:18 +01:00
|
|
|
throw new \InvalidArgumentException(
|
|
|
|
'Filetype handlers must extend \Psalm\Checker\FileChecker - ' . $path . ' does not'
|
|
|
|
);
|
2016-06-20 06:38:13 +02:00
|
|
|
}
|
2017-01-02 21:31:18 +01:00
|
|
|
|
|
|
|
$path = $declared_classes[0];
|
2016-06-20 06:38:13 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2016-10-09 23:55:21 +02:00
|
|
|
/**
|
|
|
|
* @param string $file_name
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2016-10-09 23:55:21 +02:00
|
|
|
* @return string
|
|
|
|
*/
|
2016-06-10 23:20:04 +02:00
|
|
|
public function shortenFileName($file_name)
|
|
|
|
{
|
2017-01-18 04:10:21 +01:00
|
|
|
return preg_replace('/^' . preg_quote($this->base_dir, DIRECTORY_SEPARATOR) . '/', '', $file_name);
|
2016-06-10 23:20:04 +02:00
|
|
|
}
|
|
|
|
|
2016-11-02 07:29:00 +01:00
|
|
|
/**
|
|
|
|
* @param string $issue_type
|
2017-01-16 18:59:09 +01:00
|
|
|
* @param string $file_path
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2016-11-02 07:29:00 +01:00
|
|
|
* @return bool
|
|
|
|
*/
|
2017-03-24 23:34:46 +01:00
|
|
|
public function reportIssueInFile($issue_type, $file_path)
|
2016-06-10 00:08:25 +02:00
|
|
|
{
|
2017-05-27 02:05:57 +02:00
|
|
|
if (!$this->totally_typed && in_array($issue_type, self::$MIXED_ISSUES, true)) {
|
2017-03-24 23:34:46 +01:00
|
|
|
return false;
|
2016-12-19 01:17:39 +01:00
|
|
|
}
|
|
|
|
|
2017-03-24 23:34:46 +01:00
|
|
|
if ($this->hide_external_errors) {
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase = ProjectChecker::getInstance()->codebase;
|
2017-03-24 23:34:46 +01:00
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
if (!$codebase->canReportIssues($file_path)) {
|
2017-03-24 23:34:46 +01:00
|
|
|
return false;
|
2016-08-05 21:11:20 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2017-01-16 18:59:09 +01:00
|
|
|
if ($this->getReportingLevelForFile($issue_type, $file_path) === self::REPORT_SUPPRESS) {
|
2017-03-24 23:34:46 +01:00
|
|
|
return false;
|
2016-06-10 20:47:44 +02:00
|
|
|
}
|
2016-06-10 00:08:25 +02:00
|
|
|
|
2017-03-24 23:34:46 +01:00
|
|
|
return true;
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
|
|
|
|
2016-11-02 07:29:00 +01:00
|
|
|
/**
|
2017-01-02 21:31:18 +01:00
|
|
|
* @param string $file_path
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2016-11-02 07:29:00 +01:00
|
|
|
* @return bool
|
|
|
|
*/
|
2017-01-02 21:31:18 +01:00
|
|
|
public function isInProjectDirs($file_path)
|
2016-09-01 05:12:35 +02:00
|
|
|
{
|
2017-01-02 21:31:18 +01:00
|
|
|
return $this->project_files && $this->project_files->allows($file_path);
|
2016-09-01 05:12:35 +02:00
|
|
|
}
|
|
|
|
|
2016-11-02 07:29:00 +01:00
|
|
|
/**
|
|
|
|
* @param string $issue_type
|
2017-01-16 18:59:09 +01:00
|
|
|
* @param string $file_path
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2016-11-02 07:29:00 +01:00
|
|
|
* @return string
|
|
|
|
*/
|
2017-01-16 18:59:09 +01:00
|
|
|
public function getReportingLevelForFile($issue_type, $file_path)
|
2016-06-21 01:30:38 +02:00
|
|
|
{
|
2016-12-30 02:07:42 +01:00
|
|
|
if (isset($this->issue_handlers[$issue_type])) {
|
2017-01-16 18:59:09 +01:00
|
|
|
return $this->issue_handlers[$issue_type]->getReportingLevelForFile($file_path);
|
2016-06-21 01:30:38 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
return self::REPORT_ERROR;
|
|
|
|
}
|
|
|
|
|
2016-10-15 06:12:57 +02:00
|
|
|
/**
|
|
|
|
* @return array<string>
|
|
|
|
*/
|
2016-12-29 16:24:10 +01:00
|
|
|
public function getProjectDirectories()
|
2016-06-10 00:08:25 +02:00
|
|
|
{
|
2016-12-29 14:42:39 +01:00
|
|
|
if (!$this->project_files) {
|
2016-08-07 02:27:13 +02:00
|
|
|
return [];
|
|
|
|
}
|
|
|
|
|
2016-12-29 16:24:10 +01:00
|
|
|
return $this->project_files->getDirectories();
|
2016-06-13 21:33:18 +02:00
|
|
|
}
|
2016-06-10 00:08:25 +02:00
|
|
|
|
2016-10-15 06:12:57 +02:00
|
|
|
/**
|
|
|
|
* @return array<string>
|
|
|
|
*/
|
2016-06-13 21:33:18 +02:00
|
|
|
public function getFileExtensions()
|
|
|
|
{
|
|
|
|
return $this->file_extensions;
|
2016-06-10 00:08:25 +02:00
|
|
|
}
|
2016-06-10 20:47:44 +02:00
|
|
|
|
2016-11-02 07:29:00 +01:00
|
|
|
/**
|
2017-02-24 01:36:51 +01:00
|
|
|
* @return array<string, string>
|
2016-11-02 07:29:00 +01:00
|
|
|
*/
|
2018-01-21 19:38:51 +01:00
|
|
|
public function getFiletypeScanners()
|
|
|
|
{
|
|
|
|
return $this->filetype_scanners;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @return array<string, string>
|
|
|
|
*/
|
|
|
|
public function getFiletypeCheckers()
|
2016-06-20 06:38:13 +02:00
|
|
|
{
|
2018-01-21 19:38:51 +01:00
|
|
|
return $this->filetype_checkers;
|
2016-06-20 06:38:13 +02:00
|
|
|
}
|
|
|
|
|
2016-10-09 23:55:21 +02:00
|
|
|
/**
|
2016-11-01 05:39:41 +01:00
|
|
|
* @return array<int, string>
|
2016-10-09 23:55:21 +02:00
|
|
|
*/
|
2016-06-10 20:47:44 +02:00
|
|
|
public function getMockClasses()
|
|
|
|
{
|
|
|
|
return $this->mock_classes;
|
|
|
|
}
|
2016-06-18 20:45:55 +02:00
|
|
|
|
2017-02-01 01:21:33 +01:00
|
|
|
/**
|
|
|
|
* @param ProjectChecker $project_checker
|
2017-05-27 02:16:18 +02:00
|
|
|
*
|
2017-02-01 01:21:33 +01:00
|
|
|
* @return void
|
|
|
|
*/
|
2018-01-21 19:38:51 +01:00
|
|
|
public function visitStubFiles(Codebase $codebase)
|
2017-02-01 01:21:33 +01:00
|
|
|
{
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase->register_global_functions = true;
|
2017-02-11 00:12:59 +01:00
|
|
|
|
2018-01-21 18:44:46 +01:00
|
|
|
$generic_stubs_path = realpath(__DIR__ . '/Stubs/CoreGenericFunctions.php');
|
2017-02-11 00:12:59 +01:00
|
|
|
|
2018-01-21 18:44:46 +01:00
|
|
|
if (!$generic_stubs_path) {
|
2017-02-11 00:12:59 +01:00
|
|
|
throw new \UnexpectedValueException('Cannot locate core generic stubs');
|
|
|
|
}
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
$file_storage = $codebase->createFileStorageForPath($generic_stubs_path);
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_to_scan = new FileScanner($generic_stubs_path, $this->shortenFileName($generic_stubs_path), false);
|
|
|
|
$file_to_scan->scan(
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase,
|
|
|
|
$codebase->getStatementsForFile($generic_stubs_path),
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_storage
|
|
|
|
);
|
|
|
|
|
|
|
|
foreach ($this->stub_files as $stub_file_path) {
|
2018-01-21 19:38:51 +01:00
|
|
|
$file_storage = $codebase->createFileStorageForPath($stub_file_path);
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_to_scan = new FileScanner($stub_file_path, $this->shortenFileName($stub_file_path), false);
|
|
|
|
$file_to_scan->scan(
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase,
|
|
|
|
$codebase->getStatementsForFile($stub_file_path),
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_storage
|
|
|
|
);
|
2017-02-01 01:21:33 +01:00
|
|
|
}
|
2017-02-11 00:12:59 +01:00
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase->register_global_functions = false;
|
2017-02-01 01:21:33 +01:00
|
|
|
}
|
|
|
|
|
2016-11-04 22:45:12 +01:00
|
|
|
/**
|
2016-11-05 02:14:04 +01:00
|
|
|
* @return string
|
2016-11-04 22:45:12 +01:00
|
|
|
*/
|
|
|
|
public function getCacheDirectory()
|
|
|
|
{
|
|
|
|
return $this->cache_directory;
|
|
|
|
}
|
|
|
|
|
2016-10-09 23:55:21 +02:00
|
|
|
/**
|
|
|
|
* @return array<Plugin>
|
|
|
|
*/
|
2016-06-18 20:45:55 +02:00
|
|
|
public function getPlugins()
|
|
|
|
{
|
|
|
|
return $this->plugins;
|
|
|
|
}
|
2016-06-20 22:18:31 +02:00
|
|
|
|
2016-11-21 05:45:10 +01:00
|
|
|
/**
|
|
|
|
* @return array<string, mixed>
|
|
|
|
*/
|
2016-11-21 03:49:06 +01:00
|
|
|
public function getPredefinedConstants()
|
|
|
|
{
|
|
|
|
return $this->predefined_constants;
|
|
|
|
}
|
|
|
|
|
2016-11-21 05:45:10 +01:00
|
|
|
/**
|
|
|
|
* @return void
|
2018-01-10 16:56:43 +01:00
|
|
|
* @psalm-suppress MixedTypeCoercion
|
2016-11-21 05:45:10 +01:00
|
|
|
*/
|
2016-11-21 03:49:06 +01:00
|
|
|
public function collectPredefinedConstants()
|
|
|
|
{
|
|
|
|
$this->predefined_constants = get_defined_constants();
|
|
|
|
}
|
2017-01-16 02:11:02 +01:00
|
|
|
|
|
|
|
/**
|
|
|
|
* @return array<string, bool>
|
|
|
|
*/
|
|
|
|
public function getPredefinedFunctions()
|
|
|
|
{
|
|
|
|
return $this->predefined_functions;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @return void
|
|
|
|
* @psalm-suppress InvalidPropertyAssignment
|
|
|
|
* @psalm-suppress MixedAssignment
|
2017-11-19 18:14:02 +01:00
|
|
|
* @psalm-suppress MixedArrayOffset
|
2017-01-16 02:11:02 +01:00
|
|
|
*/
|
|
|
|
public function collectPredefinedFunctions()
|
|
|
|
{
|
|
|
|
$defined_functions = get_defined_functions();
|
|
|
|
|
|
|
|
if (isset($defined_functions['user'])) {
|
|
|
|
foreach ($defined_functions['user'] as $function_name) {
|
|
|
|
$this->predefined_functions[$function_name] = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($defined_functions['internal'])) {
|
|
|
|
foreach ($defined_functions['internal'] as $function_name) {
|
|
|
|
$this->predefined_functions[$function_name] = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2017-12-28 00:56:10 +01:00
|
|
|
|
2018-01-01 17:47:03 +01:00
|
|
|
/**
|
|
|
|
* @return void
|
|
|
|
*
|
|
|
|
* @psalm-suppress MixedAssignment
|
|
|
|
* @psalm-suppress MixedArrayAccess
|
|
|
|
*/
|
|
|
|
public function visitComposerAutoloadFiles(ProjectChecker $project_checker)
|
|
|
|
{
|
|
|
|
$composer_json_path = $this->base_dir . 'composer.json'; // this should ideally not be hardcoded
|
|
|
|
|
|
|
|
if (!file_exists($composer_json_path)) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/** @psalm-suppress PossiblyFalseArgument */
|
|
|
|
if (!$composer_json = json_decode(file_get_contents($composer_json_path), true)) {
|
|
|
|
throw new \UnexpectedValueException('Invalid composer.json at ' . $composer_json_path);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($composer_json['autoload']['files'])) {
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase = $project_checker->codebase;
|
|
|
|
$codebase->register_global_functions = true;
|
|
|
|
|
2018-01-01 17:47:03 +01:00
|
|
|
/** @var string[] */
|
|
|
|
$files = $composer_json['autoload']['files'];
|
|
|
|
|
|
|
|
foreach ($files as $file) {
|
|
|
|
$file_path = realpath($this->base_dir . $file);
|
|
|
|
|
|
|
|
if (!$file_path) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
$file_storage = $codebase->createFileStorageForPath($file_path);
|
|
|
|
$file_to_scan = new \Psalm\Scanner\FileScanner($file_path, $this->shortenFileName($file_path), false);
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_to_scan->scan(
|
2018-01-21 19:38:51 +01:00
|
|
|
$codebase,
|
|
|
|
$codebase->getStatementsForFile($file_path),
|
2018-01-21 18:44:46 +01:00
|
|
|
$file_storage
|
|
|
|
);
|
2018-01-01 17:47:03 +01:00
|
|
|
}
|
|
|
|
|
2018-01-21 19:38:51 +01:00
|
|
|
$project_checker->codebase->register_global_functions = false;
|
|
|
|
}
|
2018-01-01 17:47:03 +01:00
|
|
|
}
|
|
|
|
|
2018-01-25 17:32:54 +01:00
|
|
|
/**
|
|
|
|
* @param string $current_dir
|
|
|
|
*
|
|
|
|
* @return string
|
|
|
|
*
|
|
|
|
* @psalm-suppress PossiblyFalseArgument
|
|
|
|
* @psalm-suppress MixedArrayAccess
|
|
|
|
* @psalm-suppress MixedAssignment
|
|
|
|
*/
|
|
|
|
private static function getVendorDir($current_dir)
|
|
|
|
{
|
|
|
|
$composer_json_path = $current_dir . DIRECTORY_SEPARATOR . 'composer.json'; // this should ideally not be hardcoded
|
|
|
|
|
|
|
|
if (!file_exists($composer_json_path)) {
|
|
|
|
return 'vendor';
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!$composer_json = json_decode(file_get_contents($composer_json_path), true)) {
|
|
|
|
throw new \UnexpectedValueException('Invalid composer.json at ' . $composer_json_path);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($composer_json['config']['vendor-dir'])) {
|
|
|
|
return (string) $composer_json['config']['vendor-dir'];
|
|
|
|
}
|
|
|
|
|
|
|
|
return 'vendor';
|
|
|
|
}
|
|
|
|
|
2017-12-28 00:56:10 +01:00
|
|
|
/**
|
|
|
|
* @return array<string, string>
|
|
|
|
*/
|
|
|
|
public function getComposerClassMap()
|
|
|
|
{
|
2018-01-25 17:32:54 +01:00
|
|
|
$vendor_dir = realpath($this->base_dir . self::getVendorDir($this->base_dir));
|
2018-01-25 17:07:16 +01:00
|
|
|
|
|
|
|
if (!$vendor_dir) {
|
|
|
|
return [];
|
|
|
|
}
|
2017-12-28 00:56:10 +01:00
|
|
|
|
|
|
|
$autoload_files_classmap =
|
|
|
|
$vendor_dir . DIRECTORY_SEPARATOR . 'composer' . DIRECTORY_SEPARATOR . 'autoload_classmap.php';
|
|
|
|
|
|
|
|
if (!file_exists($autoload_files_classmap)) {
|
|
|
|
return [];
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @psalm-suppress MixedAssignment
|
|
|
|
* @psalm-suppress UnresolvableInclude
|
|
|
|
*/
|
|
|
|
$class_map = include_once $autoload_files_classmap;
|
|
|
|
|
|
|
|
if (is_array($class_map)) {
|
|
|
|
$composer_classmap = array_change_key_case($class_map);
|
|
|
|
|
|
|
|
$composer_classmap = array_filter(
|
|
|
|
$composer_classmap,
|
|
|
|
/**
|
|
|
|
* @param string $file_path
|
|
|
|
*
|
|
|
|
* @return bool
|
|
|
|
*/
|
|
|
|
function ($file_path) use ($vendor_dir) {
|
|
|
|
return strpos($file_path, $vendor_dir) === 0;
|
|
|
|
}
|
|
|
|
);
|
|
|
|
} else {
|
|
|
|
$composer_classmap = [];
|
|
|
|
}
|
|
|
|
|
|
|
|
return $composer_classmap;
|
|
|
|
}
|
2017-12-29 18:29:36 +01:00
|
|
|
|
|
|
|
/**
|
|
|
|
* @param string $dir
|
|
|
|
*
|
|
|
|
* @return void
|
|
|
|
*/
|
|
|
|
public static function removeCacheDirectory($dir)
|
|
|
|
{
|
|
|
|
if (is_dir($dir)) {
|
|
|
|
$objects = scandir($dir);
|
|
|
|
|
|
|
|
if ($objects === false) {
|
|
|
|
throw new \UnexpectedValueException('Not expecting false here');
|
|
|
|
}
|
|
|
|
|
|
|
|
foreach ($objects as $object) {
|
|
|
|
if ($object != '.' && $object != '..') {
|
|
|
|
if (filetype($dir . '/' . $object) == 'dir') {
|
|
|
|
self::removeCacheDirectory($dir . '/' . $object);
|
|
|
|
} else {
|
|
|
|
unlink($dir . '/' . $object);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
reset($objects);
|
|
|
|
rmdir($dir);
|
|
|
|
}
|
|
|
|
}
|
2018-01-02 02:05:54 +01:00
|
|
|
|
|
|
|
/**
|
|
|
|
* @param string $path
|
|
|
|
*
|
|
|
|
* @return void
|
|
|
|
*/
|
|
|
|
public function addPluginPath($path)
|
|
|
|
{
|
|
|
|
if (!file_exists($path)) {
|
|
|
|
throw new \InvalidArgumentException('Cannot find file ' . $path);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @var Plugin
|
|
|
|
* @psalm-suppress UnresolvableInclude
|
|
|
|
*/
|
2018-01-02 05:18:49 +01:00
|
|
|
$loaded_plugin = require_once($path);
|
2018-01-02 02:05:54 +01:00
|
|
|
|
|
|
|
if (!$loaded_plugin) {
|
|
|
|
throw new \InvalidArgumentException(
|
|
|
|
'Plugins must return an instance of that plugin at the end of the file - ' .
|
|
|
|
$plugin_file_name . ' does not'
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!($loaded_plugin instanceof Plugin)) {
|
|
|
|
throw new \InvalidArgumentException(
|
2018-01-02 05:18:49 +01:00
|
|
|
'Plugins must extend \Psalm\Plugin - ' . $path . ' does not'
|
2018-01-02 02:05:54 +01:00
|
|
|
);
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->plugins[] = $loaded_plugin;
|
|
|
|
}
|
2016-06-06 07:07:50 +02:00
|
|
|
}
|