Passed
Push — master ( 86ec6c...e9ffe4 )
by Jean-Christophe
10:31
created

ControllerParser::createRouteMethod()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 7
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 3.0416

Importance

Changes 0
Metric Value
eloc 5
dl 0
loc 7
ccs 5
cts 6
cp 0.8333
rs 10
c 0
b 0
f 0
cc 3
nc 3
nop 11
crap 3.0416

How to fix   Many Parameters   

Many Parameters

Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.

There are several approaches to avoid long parameter lists:

1
<?php
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namespace Ubiquity\cache\parser;
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use Ubiquity\orm\parser\Reflexion;
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use Ubiquity\utils\base\UString;
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use Ubiquity\annotations\router\RouteAnnotation;
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use Ubiquity\cache\ClassUtils;
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/**
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 * Scans a controller to detect routes defined by annotations.
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 * Ubiquity\cache\parser$ControllerParser
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 * This class is part of Ubiquity
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 *
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 * @author jcheron <[email protected]>
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 * @version 1.0.7
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 *
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 */
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class ControllerParser {
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	use ControllerParserPathTrait;
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	private $controllerClass;
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	private $mainRouteClass;
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	private $routesMethods = [ ];
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	private $rest = false;
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	private static $excludeds = [ "__construct","isValid","initialize","finalize","onInvalidControl","loadView","forward","redirectToRoute" ];
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27 17
	public function parse($controllerClass) {
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		$automated = false;
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		$inherited = false;
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		$this->controllerClass = $controllerClass;
31 17
		$restAnnotsClass = [ ];
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		$reflect = new \ReflectionClass ( $controllerClass );
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		if (! $reflect->isAbstract () && $reflect->isSubclassOf ( "Ubiquity\controllers\Controller" )) {
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			try {
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				$annotsClass = Reflexion::getAnnotationClass ( $controllerClass, "@route" );
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				$restAnnotsClass = Reflexion::getAnnotationClass ( $controllerClass, "@rest" );
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			} catch ( \Exception $e ) {
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				// When controllerClass generates an exception
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			}
40 17
			$this->rest = \sizeof ( $restAnnotsClass ) > 0;
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			if (isset ( $annotsClass ) && \sizeof ( $annotsClass ) > 0) {
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				$this->mainRouteClass = $annotsClass [0];
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				$inherited = $this->mainRouteClass->inherited;
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				$automated = $this->mainRouteClass->automated;
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			}
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			$methods = Reflexion::getMethods ( $controllerClass, \ReflectionMethod::IS_PUBLIC );
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			$this->parseMethods ( $methods, $controllerClass, $inherited, $automated );
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		}
49 17
	}
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	private function parseMethods($methods, $controllerClass, $inherited, $automated) {
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		foreach ( $methods as $method ) {
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			if ($method->getDeclaringClass ()->getName () === $controllerClass || $inherited) {
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				try {
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					$annots = Reflexion::getAnnotationsMethod ( $controllerClass, $method->name, [ "@route","@get","@post" ] );
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					if (sizeof ( $annots ) > 0) {
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						foreach ( $annots as $annot ) {
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							$this->parseAnnot ( $annot, $method );
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						}
60 17
						$this->routesMethods [$method->name] = [ "annotations" => $annots,"method" => $method ];
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					} else {
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						if ($automated) {
63 17
							if ($method->class !== 'Ubiquity\\controllers\\Controller' && \array_search ( $method->name, self::$excludeds ) === false && ! UString::startswith ( $method->name, "_" ))
64 17
								$this->routesMethods [$method->name] = [ "annotations" => $this->generateRouteAnnotationFromMethod ( $method ),"method" => $method ];
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						}
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					}
67 1
				} catch ( \Exception $e ) {
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					// When controllerClass generates an exception
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				}
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			}
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		}
72 17
	}
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74 17
	private function parseAnnot(&$annot, $method) {
75 17
		if (UString::isNull ( $annot->path )) {
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			$newAnnot = $this->generateRouteAnnotationFromMethod ( $method );
77 17
			$annot->path = $newAnnot [0]->path;
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		} else {
79 17
			$annot->path = $this->parseMethodPath ( $method, $annot->path );
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		}
81 17
	}
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83 17
	private function generateRouteAnnotationFromMethod(\ReflectionMethod $method) {
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		$annot = new RouteAnnotation ();
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		$annot->path = self::getPathFromMethod ( $method );
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		return [ $annot ];
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	}
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89 17
	public function asArray() {
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		$result = [ ];
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		$prefix = "";
92 17
		$httpMethods = false;
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		if ($this->mainRouteClass) {
94 17
			if (isset ( $this->mainRouteClass->path ))
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				$prefix = $this->mainRouteClass->path;
96 17
			if (isset ( $this->mainRouteClass->methods )) {
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				$httpMethods = $this->mainRouteClass->methods;
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				if ($httpMethods !== null) {
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					if (\is_string ( $httpMethods ))
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						$httpMethods = [ $httpMethods ];
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				}
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			}
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		}
104 17
		foreach ( $this->routesMethods as $method => $arrayAnnotsMethod ) {
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			$routeAnnotations = $arrayAnnotsMethod ["annotations"];
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107 17
			foreach ( $routeAnnotations as $routeAnnotation ) {
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				$params = [ "path" => $routeAnnotation->path,"methods" => $routeAnnotation->methods,"name" => $routeAnnotation->name,"cache" => $routeAnnotation->cache,"duration" => $routeAnnotation->duration,"requirements" => $routeAnnotation->requirements,"priority" => $routeAnnotation->priority ];
109 17
				self::parseRouteArray ( $result, $this->controllerClass, $params, $arrayAnnotsMethod ["method"], $method, $prefix, $httpMethods );
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			}
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		}
112 17
		return $result;
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	}
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	public static function parseRouteArray(&$result, $controllerClass, $routeArray, \ReflectionMethod $method, $methodName, $prefix = "", $httpMethods = NULL) {
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		if (! isset ( $routeArray ["path"] )) {
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			$routeArray ["path"] = self::getPathFromMethod ( $method );
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		}
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		$pathParameters = self::addParamsPath ( $routeArray ["path"], $method, $routeArray ["requirements"] );
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		$name = $routeArray ["name"];
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		if (! isset ( $name )) {
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			$name = UString::cleanAttribute ( ClassUtils::getClassSimpleName ( $controllerClass ) . "_" . $methodName );
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		}
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		$cache = $routeArray ["cache"];
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		$duration = $routeArray ["duration"];
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		$path = $pathParameters ["path"];
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		$parameters = $pathParameters ["parameters"];
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		$priority = $routeArray ["priority"];
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		$callback = $routeArray ["callback"] ?? null;
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		$path = self::cleanpath ( $prefix, $path );
131 38
		if (isset ( $routeArray ["methods"] ) && \is_array ( $routeArray ["methods"] )) {
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			self::createRouteMethod ( $result, $controllerClass, $path, $routeArray ["methods"], $methodName, $parameters, $name, $cache, $duration, $priority, $callback );
133 38
		} elseif (\is_array ( $httpMethods )) {
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			self::createRouteMethod ( $result, $controllerClass, $path, $httpMethods, $methodName, $parameters, $name, $cache, $duration, $priority, $callback );
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		} else {
136 38
			$v = [ "controller" => $controllerClass,"action" => $methodName,"parameters" => $parameters,"name" => $name,"cache" => $cache,"duration" => $duration,"priority" => $priority ];
137 38
			if (isset ( $callback )) {
138 1
				$v ['callback'] = $callback;
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			}
140 38
			$result [$path] = $v;
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		}
142 38
	}
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	private static function createRouteMethod(&$result, $controllerClass, $path, $httpMethods, $method, $parameters, $name, $cache, $duration, $priority, $callback = null) {
145 17
		foreach ( $httpMethods as $httpMethod ) {
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			$v = [ "controller" => $controllerClass,"action" => $method,"parameters" => $parameters,"name" => $name,"cache" => $cache,"duration" => $duration,"priority" => $priority ];
147 17
			if (isset ( $callback )) {
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				$v ['callback'] = $callback;
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			}
150 17
			$result [$path] [$httpMethod] = $v;
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		}
152 17
	}
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154 17
	public function isRest() {
155 17
		return $this->rest;
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	}
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}
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