Startup::errorHandler() - Code Metrics - Inspection of "Add git features to Admin interface" - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ab54c8...77228d )

by Jean-Christophe

created 2018-04-01 16:53 UTC

Startup::errorHandler() A

↳ Parent: Startup

Complexity

Conditions	3
Paths	3

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	5
nc	3
nop	6

<?php

namespace Ubiquity\controllers;

use Ubiquity\utils\base\UString;
use Ubiquity\views\engine\TemplateEngine;
use Ubiquity\utils\http\USession;

class Startup {
	public static $urlParts;
	private static $config;
	private static $ctrlNS;
	private static $controller;
	private static $action;

	public static function run(array &$config, $url) {
		self::$config = $config;
		self::startTemplateEngine ( $config );
		if (isset ( $config ["sessionName"] ))
			USession::start ( $config ["sessionName"] );
		self::forward ( $url );
	}

	public static function forward($url) {
		$u = self::parseUrl ( $url );
		if (($ru = Router::getRoute ( $url )) !== false) {
			if (\is_array ( $ru ))
				self::runAction ( $ru );
			else
				echo $ru;
		} else {
			self::setCtrlNS ();
			$u [0] = self::$ctrlNS . $u [0];
			if (\class_exists ( $u [0] )) {
				self::runAction ( $u );
			} else {
				\header ( 'HTTP/1.0 404 Not Found', true, 404 );
				print "Le contrôleur `" . $u [0] . "` n'existe pas <br/>";
			}
		}
	}

	public static function getNS($part = "controllers") {
		$config = self::$config;
		$ns = $config ["mvcNS"] [$part];
		if ($ns !== "" && $ns !== null) {
			$ns .= "\\";
		}
		return $ns;
	}

	private static function setCtrlNS() {
		self::$ctrlNS = self::getNS ();
	}

	private static function parseUrl(&$url) {
		if (! $url) {
			$url = "_default";
		}
		if (UString::endswith ( $url, "/" ))
			$url = \substr ( $url, 0, strlen ( $url ) - 1 );
		self::$urlParts = \explode ( "/", $url );

		return self::$urlParts;
	}

	private static function startTemplateEngine($config) {
		try {
			$engineOptions = array ('cache' => ROOT . DS . "views/cache/" );
			if (isset ( $config ["templateEngine"] )) {
				$templateEngine = $config ["templateEngine"];
				if (isset ( $config ["templateEngineOptions"] )) {
					$engineOptions = $config ["templateEngineOptions"];
				}
				$engine = new $templateEngine ( $engineOptions );
				if ($engine instanceof TemplateEngine) {
					self::$config ["templateEngine"] = $engine;
				}
			}
		} catch ( \Exception $e ) {
			echo $e->getTraceAsString ();
		}
	}

	public static function runAction($u, $initialize = true, $finalize = true) {
		$config = self::getConfig ();
		$ctrl = $u [0];
		self::$controller = $ctrl;
		self::$action = "index";
		if (\sizeof ( $u ) > 1)
			self::$action = $u [1];

		$controller = new $ctrl ();
		if (! $controller instanceof Controller) {
			print "`{$u[0]}` n'est pas une instance de contrôleur.`<br/>";
			return;
		}
		// Dependency injection
		if (\array_key_exists ( "di", $config )) {
			$di = $config ["di"];
			if (\is_array ( $di )) {
				foreach ( $di as $k => $v ) {
					$controller->$k = $v ( $controller );
				}
			}
		}

		if ($initialize)
			$controller->initialize ();
		self::callController ( $controller, $u );
		if ($finalize)
			$controller->finalize ();
	}

	public static function runAsString($u, $initialize = true, $finalize = true) {
		\ob_start ();
		self::runAction ( $u, $initialize, $finalize );
		return \ob_get_clean ();
	}

	private static function callController(Controller $controller, $u) {
		$urlSize = sizeof ( $u );
		switch ($urlSize) {
			case 1 :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
				$controller->index ();
				break;
			case 2 :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
				$action = $u [1];
				// Appel de la méthode (2ème élément du tableau)
				if (\method_exists ( $controller, $action )) {
					$controller->$action ();
				} else {
					print "La méthode `{$action}` n'existe pas sur le contrôleur `" . $u [0] . "`<br/>";
				}
				break;
			default :
switch ($expr) {
    default : //wrong
        doSomething();
        break;
}

switch ($expr) {
    default: //right
        doSomething();
        break;
}
				// Appel de la méthode en lui passant en paramètre le reste du tableau
				\call_user_func_array ( array ($controller,$u [1] ), array_slice ( $u, 2 ) );
				break;
		}
	}

	public static function getConfig() {
		return self::$config;
	}

	public static function setConfig($config) {
		self::$config = $config;
	}

	private static function needsKeyInConfigArray(&$result, $array, $needs) {
		foreach ( $needs as $need ) {
			if (! isset ( $array [$need] ) || UString::isNull ( $array [$need] )) {
				$result [] = $need;
			}
		}
	}

	public static function checkDbConfig() {
		$config = self::$config;
		$result = [ ];
		$needs = [ "type","dbName","serverName" ];
		if (! isset ( $config ["database"] )) {
			$result [] = "database";
		} else {
			self::needsKeyInConfigArray ( $result, $config ["database"], $needs );
		}
		return $result;
	}

	public static function checkModelsConfig() {
		$config = self::$config;
		$result = [ ];
		if (! isset ( $config ["mvcNS"] )) {
			$result [] = "mvcNS";
		} else {
			self::needsKeyInConfigArray ( $result, $config ["mvcNS"], [ "models" ] );
		}
		return $result;
	}

	public static function getModelsDir() {
		return self::$config ["mvcNS"] ["models"];
	}

	public static function getModelsCompletePath() {
		return ROOT . DS . self::getModelsDir ();
	}

	public static function errorHandler($message = "", $code = 0, $severity = 1, $filename = null, int $lineno = 0, $previous = NULL) {
		if (\error_reporting () == 0) {
			return;
		}
		if (\error_reporting () & $severity) {
			throw new \ErrorException ( $message, 0, $severity, $filename, $lineno, $previous );
		}
	}

	public static function getController() {
		return self::$controller;
	}

	public static function getAction() {
		return self::$action;
	}

	public static function getFrameworkDir() {
		return \dirname ( __FILE__ );
	}

	public static function getApplicationDir() {
		return \dirname ( ROOT );
	}
	
	public static function getApplicationName() {
		return basename(\dirname ( ROOT ));
	}
}


1			<?php
2
3			namespace Ubiquity\controllers;
4
5			use Ubiquity\utils\base\UString;
6			use Ubiquity\views\engine\TemplateEngine;
7			use Ubiquity\utils\http\USession;
8
9			class Startup {
10			public static $urlParts;
11			private static $config;
12			private static $ctrlNS;
13			private static $controller;
14			private static $action;
15
16			public static function run(array &$config, $url) {
17			self::$config = $config;
18			self::startTemplateEngine ( $config );
19			if (isset ( $config ["sessionName"] ))
20			USession::start ( $config ["sessionName"] );
21			self::forward ( $url );
22			}
23
24			public static function forward($url) {
25			$u = self::parseUrl ( $url );
26			if (($ru = Router::getRoute ( $url )) !== false) {
27			if (\is_array ( $ru ))
28			self::runAction ( $ru );
29			else
30			echo $ru;
31			} else {
32			self::setCtrlNS ();
33			$u [0] = self::$ctrlNS . $u [0];
34			if (\class_exists ( $u [0] )) {
35			self::runAction ( $u );
36			} else {
37			\header ( 'HTTP/1.0 404 Not Found', true, 404 );
38			print "Le contrôleur `" . $u [0] . "` n'existe pas <br/>";
39			}
40			}
41			}
42
43			public static function getNS($part = "controllers") {
44			$config = self::$config;
45			$ns = $config ["mvcNS"] [$part];
46			if ($ns !== "" && $ns !== null) {
47			$ns .= "\\";
48			}
49			return $ns;
50			}
51
52			private static function setCtrlNS() {
53			self::$ctrlNS = self::getNS ();
54			}
55
56			private static function parseUrl(&$url) {
57			if (! $url) {
58			$url = "_default";
59			}
60			if (UString::endswith ( $url, "/" ))
61			$url = \substr ( $url, 0, strlen ( $url ) - 1 );
62			self::$urlParts = \explode ( "/", $url );
63
64			return self::$urlParts;
65			}
66
67			private static function startTemplateEngine($config) {
68			try {
69			$engineOptions = array ('cache' => ROOT . DS . "views/cache/" );
70			if (isset ( $config ["templateEngine"] )) {
71			$templateEngine = $config ["templateEngine"];
72			if (isset ( $config ["templateEngineOptions"] )) {
73			$engineOptions = $config ["templateEngineOptions"];
74			}
75			$engine = new $templateEngine ( $engineOptions );
76			if ($engine instanceof TemplateEngine) {
77			self::$config ["templateEngine"] = $engine;
78			}
79			}
80			} catch ( \Exception $e ) {
81			echo $e->getTraceAsString ();
82			}
83			}
84
85			public static function runAction($u, $initialize = true, $finalize = true) {
86			$config = self::getConfig ();
87			$ctrl = $u [0];
88			self::$controller = $ctrl;
89			self::$action = "index";
90			if (\sizeof ( $u ) > 1)
91			self::$action = $u [1];
92
93			$controller = new $ctrl ();
94			if (! $controller instanceof Controller) {
95			print "`{$u[0]}` n'est pas une instance de contrôleur.`<br/>";
96			return;
97			}
98			// Dependency injection
99			if (\array_key_exists ( "di", $config )) {
100			$di = $config ["di"];
101			if (\is_array ( $di )) {
102			foreach ( $di as $k => $v ) {
103			$controller->$k = $v ( $controller );
104			}
105			}
106			}
107
108			if ($initialize)
109			$controller->initialize ();
110			self::callController ( $controller, $u );
111			if ($finalize)
112			$controller->finalize ();
113			}
114
115			public static function runAsString($u, $initialize = true, $finalize = true) {
116			\ob_start ();
117			self::runAction ( $u, $initialize, $finalize );
118			return \ob_get_clean ();
119			}
120
121			private static function callController(Controller $controller, $u) {
122			$urlSize = sizeof ( $u );
123			switch ($urlSize) {
124			case 1 :
			0 ignored issues – show Coding Style introduced 2018-03-21 19:34 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
125			$controller->index ();
126			break;
127			case 2 :
			0 ignored issues – show Coding Style introduced 2018-03-21 19:34 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
128			$action = $u [1];
129			// Appel de la méthode (2ème élément du tableau)
130			if (\method_exists ( $controller, $action )) {
131			$controller->$action ();
132			} else {
133			print "La méthode `{$action}` n'existe pas sur le contrôleur `" . $u [0] . "`<br/>";
134			}
135			break;
136			default :
			0 ignored issues – show Coding Style introduced 2018-03-21 19:34 UTC by Report Bug Copy Issue Report There must be no space before the colon in a DEFAULT statement As per the PSR-2 coding standard, there must not be a space in front of the colon in the default statement. switch ($expr) { default : //wrong doSomething(); break; } switch ($expr) { default: //right doSomething(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
137			// Appel de la méthode en lui passant en paramètre le reste du tableau
138			\call_user_func_array ( array ($controller,$u [1] ), array_slice ( $u, 2 ) );
139			break;
140			}
141			}
142
143			public static function getConfig() {
144			return self::$config;
145			}
146
147			public static function setConfig($config) {
148			self::$config = $config;
149			}
150
151			private static function needsKeyInConfigArray(&$result, $array, $needs) {
152			foreach ( $needs as $need ) {
153			if (! isset ( $array [$need] ) \|\| UString::isNull ( $array [$need] )) {
154			$result [] = $need;
155			}
156			}
157			}
158
159			public static function checkDbConfig() {
160			$config = self::$config;
161			$result = [ ];
162			$needs = [ "type","dbName","serverName" ];
163			if (! isset ( $config ["database"] )) {
164			$result [] = "database";
165			} else {
166			self::needsKeyInConfigArray ( $result, $config ["database"], $needs );
167			}
168			return $result;
169			}
170
171			public static function checkModelsConfig() {
172			$config = self::$config;
173			$result = [ ];
174			if (! isset ( $config ["mvcNS"] )) {
175			$result [] = "mvcNS";
176			} else {
177			self::needsKeyInConfigArray ( $result, $config ["mvcNS"], [ "models" ] );
178			}
179			return $result;
180			}
181
182			public static function getModelsDir() {
183			return self::$config ["mvcNS"] ["models"];
184			}
185
186			public static function getModelsCompletePath() {
187			return ROOT . DS . self::getModelsDir ();
188			}
189
190			public static function errorHandler($message = "", $code = 0, $severity = 1, $filename = null, int $lineno = 0, $previous = NULL) {
191			if (\error_reporting () == 0) {
192			return;
193			}
194			if (\error_reporting () & $severity) {
195			throw new \ErrorException ( $message, 0, $severity, $filename, $lineno, $previous );
196			}
197			}
198
199			public static function getController() {
200			return self::$controller;
201			}
202
203			public static function getAction() {
204			return self::$action;
205			}
206
207			public static function getFrameworkDir() {
208			return \dirname ( __FILE__ );
209			}
210
211			public static function getApplicationDir() {
212			return \dirname ( ROOT );
213			}
214
215			public static function getApplicationName() {
216			return basename(\dirname ( ROOT ));
217			}
218			}
219

phpMv / ubiquity

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Startup::errorHandler() A

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