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<?php |
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namespace Juddling\RouteChecker; |
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use PhpParser\Node; |
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use PhpParser\NodeTraverser; |
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use PhpParser\NodeVisitor\FindingVisitor; |
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class FindInvalidRouteDefinitions extends FindInvalid |
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{ |
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protected $nameOfArgument = 'Route Controller Action'; |
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public function findFunctionCalls($file) |
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{ |
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$traverser = new NodeTraverser; |
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$visitor = new FindingVisitor($this->nodeVisitor($file)); |
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$traverser->addVisitor($visitor); |
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$traverser->traverse($this->parser->parse(file_get_contents($file))); |
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return $visitor->getFoundNodes(); |
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} |
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protected function nodeVisitor($file): callable |
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{ |
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return function (Node $node) use ($file) { |
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if ($node instanceof Node\Expr\StaticCall) { |
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foreach ($node->args as $argument) { |
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$routeConfiguration = $argument->value; |
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if ($routeConfiguration instanceof Node\Expr\Array_) { |
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foreach ($routeConfiguration->items as $routeConfigurationItem) { |
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if ($routeConfigurationItem->key instanceof Node\Scalar\String_ && $routeConfigurationItem->key->value === 'uses') { |
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$action = $routeConfigurationItem->value->value; |
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$this->results->push([ |
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'name' => $action, |
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'valid' => $this->check($action), |
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'file' => $file, |
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]); |
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return true; |
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} |
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} |
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} |
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} |
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} |
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return false; |
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}; |
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} |
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protected function check(string $argument) |
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{ |
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[$className, $methodName] = explode('@', $argument); |
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$fullyQualifiedName = "App\Http\Controllers\\$className"; |
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return in_array($methodName, get_class_methods($fullyQualifiedName)); |
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} |
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protected function getFunctionName() |
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{ |
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throw new \RuntimeException; |
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} |
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} |
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