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<?php |
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/****************************************************************************** |
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* An implementation of dicto (scg.unibe.ch/dicto) in and for PHP. |
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* |
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* Copyright (c) 2016 Richard Klees <[email protected]> |
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* |
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* This software is licensed under The MIT License. You should have received |
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* a copy of the license along with the code. |
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*/ |
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namespace Lechimp\Dicto\App; |
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use Lechimp\Dicto\Analysis\CombinedListener; |
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use Lechimp\Dicto\Analysis\Listener; |
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use Lechimp\Dicto\App\RuleLoader; |
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use Lechimp\Dicto\DB; |
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use Lechimp\Dicto\Definition\RuleParser; |
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use Lechimp\Dicto\Rules\Ruleset; |
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use Lechimp\Dicto\Rules as R; |
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use Lechimp\Dicto\Variables as V; |
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use Lechimp\Dicto\Report; |
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use Pimple\Container; |
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use PhpParser\ParserFactory; |
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/** |
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* The dependency injection container for the app. |
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*/ |
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class DIC extends Container { |
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public function __construct(Config $config) { |
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$this["config"] = $config; |
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$this["ruleset"] = function($c) { |
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$rule_file_path = $c["config"]->project_rules(); |
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if (!file_exists($rule_file_path)) { |
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throw new \RuntimeException("Unknown rule-file '$rule_file_path'"); |
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} |
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$ruleset = $c["rule_loader"]->load_rules_from($rule_file_path); |
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return $ruleset; |
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}; |
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$this["rule_loader"] = function($c) { |
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return new RuleLoader($c["rule_parser"]); |
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}; |
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$this["rule_parser"] = function($c) { |
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return new RuleParser |
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( $c["variables"] |
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, $c["schemas"] |
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, $c["properties"] |
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); |
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}; |
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$this["engine"] = function($c) { |
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return new Engine |
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( $c["log"] |
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, $c["config"] |
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, $c["indexdb_factory"] |
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, $c["indexer_factory"] |
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, $c["analyzer_factory"] |
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, $c["result_database"] |
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, $c["source_status"] |
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); |
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}; |
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$this["log"] = function () { |
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return new CLILogger(); |
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}; |
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$this["indexdb_factory"] = function() { |
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return new DB\IndexDBFactory(); |
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}; |
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$this["indexer_factory"] = function($c) { |
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return new \Lechimp\Dicto\Indexer\IndexerFactory |
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2 |
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( $c["log"] |
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, $c["php_parser"] |
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, $c["schemas"] |
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); |
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}; |
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$this["analyzer_factory"] = function($c) { |
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return new \Lechimp\Dicto\Analysis\AnalyzerFactory |
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( $c["log"] |
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, $c["ruleset"] |
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); |
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}; |
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$this["php_parser"] = function() { |
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$lexer = new \PhpParser\Lexer\Emulative |
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(["usedAttributes" => ["comments", "startLine", "endLine", "startFilePos"]]); |
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return (new ParserFactory)->create(ParserFactory::PREFER_PHP7, $lexer); |
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}; |
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$this["result_database"] = function($c) { |
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$config = $c["config"]; |
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if ($config->analysis_store_results()) { |
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$path = $this->result_database_path($config); |
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$connection = DB\DB::sqlite_connection($path); |
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} |
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else { |
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$connection = DB\DB::sqlite_connection(); |
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} |
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$db = new Report\ResultDB($connection); |
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$db->maybe_init_database_schema(); |
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return $db; |
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}; |
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$this["report_generator"] = function($c) { |
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return new Report\Generator($c["report_queries"]); |
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}; |
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$this["report_queries"] = function($c) { |
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return new Report\Queries($c["result_database"]); |
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}; |
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$this["source_status"] = function($c) { |
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return new SourceStatusGit($c["config"]->project_root()); |
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}; |
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$this["schemas"] = function($c) { |
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return $this->load_schemas($c["config"]->rules_schemas()); |
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}; |
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$this["properties"] = function($c) { |
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return $this->load_properties($c["config"]->rules_properties()); |
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}; |
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$this["variables"] = function($c) { |
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return $this->load_variables($c["config"]->rules_variables()); |
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}; |
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} |
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/** |
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* Loads the schemas defined in the config. |
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* |
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* @param array $schema_classes |
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* @return R\Schema[] |
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*/ |
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protected function load_schemas(array $schema_classes) { |
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$schemas = array(); |
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foreach ($schema_classes as $schema_class) { |
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$schema = new $schema_class; |
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if (!($schema instanceof R\Schema)) { |
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throw new \RuntimeException("'$schema_class' is not a Schema-class."); |
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} |
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$schemas[] = $schema; |
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} |
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return $schemas; |
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} |
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/** |
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* Loads the properties defined in the config. |
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* |
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* @param array $property_classes |
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* @return R\Schema[] |
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*/ |
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protected function load_properties(array $property_classes) { |
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$properties = array(); |
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foreach ($property_classes as $property_class) { |
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$property = new $property_class; |
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if (!($property instanceof V\Property)) { |
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throw new \RuntimeException("'$property_class' is not a Schema-class."); |
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} |
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$properties[] = $property; |
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} |
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return $properties; |
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} |
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/** |
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* Loads the variables defined in the config. |
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* |
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* @param array $variable_classes |
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* @return R\Schema[] |
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*/ |
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protected function load_variables(array $variable_classes) { |
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$variables = array(); |
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foreach ($variable_classes as $variable_class) { |
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$variable = new $variable_class; |
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if (!($variable instanceof V\Variable)) { |
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throw new \RuntimeException("'$variable_class' is not a Schema-class."); |
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} |
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$variables[] = $variable; |
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} |
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return $variables; |
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} |
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// TODO: This should totally go to config. |
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protected function result_database_path(Config $c) { |
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return $c->project_storage()."/results.sqlite"; |
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} |
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} |
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lechimp-p /
dicto.php
