Completed
Push — master ( 3295d8...ddfc61 )
by Jean-Christophe
01:22
created

Startup::getConfig()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 3
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 0
1
<?php
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namespace micro\controllers;
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use micro\utils\StrUtils;
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use micro\views\engine\TemplateEngine;
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class Startup {
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	public static $urlParts;
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	private static $config;
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	private static $ctrlNS;
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	public static function run(array &$config, $url) {
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		self::$config=$config;
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		self::startTemplateEngine($config);
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		session_start();
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		$u=self::parseUrl($url);
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		if (($ru=Router::getRoute($url)) !== false) {
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			if (\is_array($ru))
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				self::runAction($ru);
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			else
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				echo $ru;
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		} else {
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			self::setCtrlNS();
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			$u[0]=self::$ctrlNS . $u[0];
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			if (\class_exists($u[0])) {
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				self::runAction($u);
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			} else {
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				print "Le contrôleur `" . $u[0] . "` n'existe pas <br/>";
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			}
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		}
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	}
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	public static function getNS($part="controllers") {
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		$config=self::$config;
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		$ns=$config["mvcNS"][$part];
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		if ($ns !== "" && $ns !== null) {
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			$ns.="\\";
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		}
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		return $ns;
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	}
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	private static function setCtrlNS() {
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		self::$ctrlNS=self::getNS();
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	}
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	private static function parseUrl(&$url) {
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		if (!$url) {
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			$url="_default";
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		}
53 View Code Duplication
		if (StrUtils::endswith($url, "/"))
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Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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54
			$url=\substr($url, 0, strlen($url) - 1);
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		self::$urlParts=\explode("/", $url);
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		return self::$urlParts;
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	}
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	private static function startTemplateEngine($config) {
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		try {
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			$engineOptions=array ('cache' => ROOT . DS . "views/cache/" );
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			if (isset($config["templateEngine"])) {
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				$templateEngine=$config["templateEngine"];
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				if (isset($config["templateEngineOptions"])) {
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					$engineOptions=$config["templateEngineOptions"];
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				}
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				$engine=new $templateEngine($engineOptions);
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				if ($engine instanceof TemplateEngine) {
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					self::$config["templateEngine"]=$engine;
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				}
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			}
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		} catch ( \Exception $e ) {
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			echo $e->getTraceAsString();
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		}
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	}
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	public static function runAction($u, $initialize=true, $finalize=true) {
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		$config=self::getConfig();
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		$ctrl=$u[0];
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		$controller=new $ctrl();
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		if (!$controller instanceof Controller) {
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			print "`{$u[0]}` n'est pas une instance de contrôleur.`<br/>";
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			return;
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		}
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		// Dependency injection
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		if (\array_key_exists("di", $config)) {
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			$di=$config["di"];
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			if (\is_array($di)) {
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				foreach ( $di as $k => $v ) {
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					$controller->$k=$v();
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				}
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			}
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		}
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		if ($initialize)
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			$controller->initialize();
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		self::callController($controller, $u);
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		if ($finalize)
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			$controller->finalize();
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	}
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	public static function runAsString($u, $initialize=true, $finalize=true) {
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		\ob_start();
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		self::runAction($u, $initialize, $finalize);
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		return \ob_get_clean();
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	}
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	private static function callController(Controller $controller, $u) {
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		$urlSize=sizeof($u);
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		try {
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			switch($urlSize) {
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				case 1:
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					$controller->index();
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					break;
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				case 2:
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					$action=$u[1];
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					// Appel de la méthode (2ème élément du tableau)
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					if (\method_exists($controller, $action)) {
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						$controller->$action();
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					} else {
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						print "La méthode `{$action}` n'existe pas sur le contrôleur `" . $u[0] . "`<br/>";
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					}
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					break;
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				default:
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					// Appel de la méthode en lui passant en paramètre le reste du tableau
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					\call_user_func_array(array ($controller,$u[1] ), array_slice($u, 2));
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					break;
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			}
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		} catch ( \Exception $e ) {
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			print "Error!: " . $e->getMessage() . "<br/>";
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		}
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	}
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	public static function getConfig() {
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		return self::$config;
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	}
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	public static function setConfig($config){
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		self::$config=$config;
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	}
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	private static function needsKeyInConfigArray(&$result,$array,$needs){
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		foreach ($needs as $need){
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			if(!isset($array[$need]) || StrUtils::isNull($array[$need])){
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				$result[]=$need;
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			}
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		}
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	}
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	public static function checkDbConfig(){
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		$config=self::$config;
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		$result=[];
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		$needs=["type","dbName","serverName"];
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		if(!isset($config["database"])){
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			$result[]="database";
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		}else{
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			self::needsKeyInConfigArray($result, $config["database"], $needs);
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		}
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		return $result;
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	}
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	public static function checkModelsConfig(){
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		$config=self::$config;
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		$result=[];
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		if(!isset($config["mvcNS"])){
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			$result[]="mvcNS";
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		}else{
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			self::needsKeyInConfigArray($result, $config["mvcNS"], ["models"]);
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		}
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		return $result;
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	}
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	public static function getModelsDir() {
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		return self::$config["mvcNS"]["models"];
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	}
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	public static function getModelsCompletePath() {
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		return ROOT.DS.self::getModelsDir();
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	}
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	public static function errorHandler($message = "",$code = 0,$severity = 1 ,$filename =null, int $lineno = 0,$previous = NULL) {
1 ignored issue
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Unused Code introduced by
The parameter $code is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

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Unused Code introduced by
The parameter $previous is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

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184
		if (\error_reporting() == 0) {
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			return;
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		}
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		if (\error_reporting() & $severity) {
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			throw new \ErrorException($message, 0, $severity, $filename, $lineno);
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		}
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	}
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}
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