ArrayMatcher::isClosureAndTemplate() - Code Metrics - Inspection of "support subdomain now" - jetfirephp/routing - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ee0121...2fa707 )

by Sinnarasa

created 2016-05-31 18:08 UTC

ArrayMatcher::isClosureAndTemplate() B

↳ Parent: ArrayMatcher

Complexity

Conditions	5
Paths	3

Size

Total Lines	11
Code Lines	7

Duplication

Lines	11
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	11
loc	11
rs	8.8571
cc	5
eloc	7
nc	3
nop	1

<?php

namespace JetFire\Routing\Matcher;


use JetFire\Routing\Router;

/**
 * Class RoutesMatch
 * @package JetFire\Routing\Match
 */
class ArrayMatcher implements MatcherInterface
{

    /**
     * @var
     */
    private $router;

    /**
     * @var array
     */
    private $request = [];

    /**
     * @var array
     */
    private $resolver = ['isClosureAndTemplate','isControllerAndTemplate','isTemplate'];

    /**
     * @var array
     */
    private $dispatcher = [
        'isClosure' => 'JetFire\Routing\Dispatcher\ClosureDispatcher',
        'isController' => 'JetFire\Routing\Dispatcher\ControllerDispatcher',
        'isTemplate' => 'JetFire\Routing\Dispatcher\TemplateDispatcher',
        'isControllerAndTemplate' => ['JetFire\Routing\Dispatcher\ControllerDispatcher','JetFire\Routing\Dispatcher\TemplateDispatcher'],
        'isClosureAndTemplate' => ['JetFire\Routing\Dispatcher\ClosureDispatcher','JetFire\Routing\Dispatcher\TemplateDispatcher'],
    ];

    /**
     * @param Router $router
     */
    public function __construct(Router $router)
    {
        $this->router = $router;
    }

    /**
     * @param array $resolver
     */
    public function setResolver($resolver = []){
        $this->resolver = $resolver;
    }

    /**
     * @param string $resolver
     */
    public function addResolver($resolver){
        $this->resolver[] = $resolver;
    }

    /**
     * @return array
     */
    public function getResolver()
    {
        return $this->resolver;
    }

    /**
     * @param array $dispatcher
     */
    public function setDispatcher($dispatcher = []){
        $this->dispatcher = $dispatcher;
    }

    /**
     * @param $method
     * @param $class
     * @return mixed|void
     * @internal param array $dispatcher
     */
    public function addDispatcher($method,$class){
        $this->dispatcher[$method] = $class;
    }

    /**
     * @return bool
     */
    public function match()
    {
        $this->request = [];
        for ($i = 0; $i < $this->router->collection->countRoutes; ++$i) {
            $this->request['prefix'] = ($this->router->collection->getRoutes('prefix_' . $i) != '') ? $this->router->collection->getRoutes('prefix_' . $i) : '';
            $this->request['subdomain'] = ($this->router->collection->getRoutes('subdomain_' . $i) != '') ? $this->router->collection->getRoutes('subdomain_' . $i) : '';
            foreach ($this->router->collection->getRoutes('routes_' . $i) as $route => $params) {
                $this->request['params'] = $params;
                $this->request['collection_index'] = $i;
                if($this->checkSubdomain($route)) {
                    $route = strstr($route, '/');
                    $this->request['route'] = preg_replace_callback('#:([\w]+)#', [$this, 'paramMatch'], '/' . trim(trim($this->request['prefix'], '/') . '/' . trim($route, '/'), '/'));
                    if ($this->routeMatch('#^' . $this->request['route'] . '$#')) {
                        $this->setCallback();
                        return $this->generateTarget();
                    }
                }
            }
        }
        return false;
    }

    /**
     * @param $route
     * @return bool
     */
    private function checkSubdomain($route){
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
        $url = (isset($_SERVER['REQUEST_SCHEME']) ? $_SERVER['REQUEST_SCHEME'] : 'http') . '://' . ($host = (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME']));
        $domain = $this->router->collection->getDomain($url);
        if(!empty($this->request['subdomain']) && $route[0] == '/') $route = trim($this->request['subdomain'],'.').'.'.$domain.$route;
        if($route[0] == '/'){
            return ($host != $domain) ? false : true;
        }elseif($route[0] != '/' && $host != $domain){
            $route = substr($route, 0, strpos($route, "/"));
            $route = str_replace('{host}', $domain, $route);
            $route = preg_replace_callback('#{subdomain}#', [$this, 'subdomainMatch'], $route);
            if (preg_match('#^' . $route . '$#', $host, $this->request['called_subdomain'])) {
                $this->request['called_subdomain'] = array_shift($this->request['called_subdomain']);
                return true;
            }
        }
        return false;
    }

    /**
     * @return string
     */
    private function subdomainMatch()
    {
        if (is_array($this->request['params']) && isset($this->request['params']['subdomain'])) {
            $this->request['params']['subdomain'] = str_replace('(', '(?:', $this->request['params']['subdomain']);
            return '(' . $this->request['params']['subdomain'] . ')';
        }
        return '([^/]+)';
    }

    /**
     * @param $match
     * @return string
     */
    private function paramMatch($match)
    {
        if (is_array($this->request['params']) && isset($this->request['params']['arguments'][$match[1]])) {
            $this->request['params']['arguments'][$match[1]] = str_replace('(', '(?:', $this->request['params']['arguments'][$match[1]]);
            return '(' . $this->request['params']['arguments'][$match[1]] . ')';
        }
        return '([^/]+)';
    }

    /**
     * @param $regex
     * @return bool
     */
    private function routeMatch($regex)
    {
        if (substr($this->request['route'], -1) == '*') {
            $pos = strpos($this->request['route'], '*');
            if (substr($this->router->route->getUrl(), 0, $pos) == substr($this->request['route'], 0, $pos) && isset($this->request['params']))

                return true;
        }
        if (preg_match($regex, $this->router->route->getUrl(), $this->request['parameters'])) {

            array_shift($this->request['parameters']);
            return true;
        }
        return false;
    }

    /**
     * @return bool
     */
    private function generateTarget()
    {
        if($this->validMethod())
            foreach($this->resolver as $resolver)

                if (is_array($target = call_user_func_array([$this,$resolver],[$this->router->route->getCallback()]))) {
                    $this->setTarget($target);
                    $this->router->response->setStatusCode(202);
                    return true;
                }
        $this->router->response->setStatusCode(405);
        return false;
    }

    /**
     * @param array $target
     */
    public function setTarget($target = []){

        $index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
        $this->router->route->setDetail($this->request);
        $this->router->route->setTarget($target);
        $this->router->route->addTarget('block', $this->router->collection->getRoutes('block_'.$index));
        $this->router->route->addTarget('view_dir', $this->router->collection->getRoutes('view_dir_'.$index));
    }

    /**
     *
     */
    private function setCallback(){
        if (isset($this->request['params'])) {
            if(is_callable($this->request['params']))
                $this->router->route->setCallback($this->request['params']);
            else {
                (is_array($this->request['params']) && isset($this->request['params']['use']))
                    ? $this->router->route->setCallback($this->request['params']['use'])
                    : $this->router->route->setCallback($this->request['params']);
                if (isset($this->request['params']['name'])) $this->router->route->setName($this->request['params']['name']);
                if (isset($this->request['params']['method'])) $this->request['params']['method'] = is_array($this->request['params']['method']) ? $this->request['params']['method'] : [$this->request['params']['method']];
            }
        }
    }

    /**
     * @return bool
     */
    public function validMethod()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        if(is_callable($this->request['params']))return true;
        if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest')
            return (isset($this->request['params']['ajax']) && $this->request['params']['ajax'] === true) ? true : false;
        $method = (isset($this->request['params']['method'])) ? $this->request['params']['method'] : ['GET'];
        return (in_array($this->router->route->getMethod(), $method)) ? true : false;
    }

    /**
     * @param $callback
     * @return array|bool
     * @throws \Exception
     */
    public function isClosureAndTemplate($callback){

        if(is_array($cls = $this->isClosure($callback))) {
            if (is_array($this->request['params']) && isset($this->request['params']['template']) && is_array($tpl = $this->isTemplate($this->request['params']['template']))) {
                return array_merge(array_merge($cls, $tpl),[
                    'dispatcher' => $this->dispatcher['isClosureAndTemplate']
                ]);
            }
            return $cls;
        }
        return false;
    }

    /**
     * @param $callback
     * @return array|bool
     * @throws \Exception
     */
    public function isControllerAndTemplate($callback){

        if(is_array($ctrl = $this->isController($callback))) {
            if (is_array($this->request['params']) && isset($this->request['params']['template']) && is_array($tpl = $this->isTemplate($this->request['params']['template']))) {
                return array_merge(array_merge($ctrl, $tpl),[
                    'dispatcher' => $this->dispatcher['isControllerAndTemplate']
                ]);
            }
            return $ctrl;
        }
        return false;
    }


    /**
     * @param $callback
     * @return bool|array
     */
    public function isClosure($callback)
    {
        if (is_callable($callback)) {
            return [
                'dispatcher' => $this->dispatcher['isClosure'],
                'closure' => $callback
            ];
        }
        return false;
    }

    /**
     * @param $callback
     * @throws \Exception
     * @return bool|array
     */
    public function isController($callback)
    {
        if (is_string($callback) && strpos($callback, '@') !== false) {
            $routes = explode('@', $callback);
            if (!isset($routes[1])) $routes[1] = 'index';
            $index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
            $class = (class_exists($routes[0]))
                ? $routes[0]
                : $this->router->collection->getRoutes()['ctrl_namespace_'.$index].$routes[0];
            if (!class_exists($class))
                throw new \Exception('Class "' . $class . '." is not found');
            if (method_exists($class, $routes[1])) {
                return [
                    'dispatcher' => $this->dispatcher['isController'],
                    'di' => $this->router->getConfig()['di'],
                    'controller' => $class,
                    'action' => $routes[1]
                ];
            }
            throw new \Exception('The required method "' . $routes[1] . '" is not found in "' . $class . '"');
        }
        return false;
    }

    /**
     * @param $callback
     * @throws \Exception
     * @return bool|array
     */
    public function isTemplate($callback)
    {
        if(is_string($callback)) {
            $path = trim($callback, '/');
            $extension = substr(strrchr($path, "."), 1);
            $index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
            $viewDir = $this->router->collection->getRoutes('view_dir_' . $index);
            $target = null;
            if (in_array('.' . $extension, $this->router->getConfig()['templateExtension']) && (is_file($fullPath = $viewDir . $path) || is_file($fullPath = $path)))
                $target = $fullPath;
            else {
                foreach ($this->router->getConfig()['templateExtension'] as $ext) {
                    if (is_file($fullPath = $viewDir . $path . $ext) || is_file($fullPath = $path . $ext)) {
                        $target = $fullPath;
                        $extension = substr(strrchr($ext, "."), 1);
                        break;
                    }
                }
            }
            if(is_null($target))
                throw new \Exception('Template file "' . $path . '" is not found in "' . $viewDir . '"');
            return [
                'dispatcher' => $this->dispatcher['isTemplate'],
                'template'   => $target,
                'extension'  => $extension,
                'callback'   => $this->router->getConfig()['templateCallback']
            ];
        }
        return false;
    }

}


1		<?php
2
3		namespace JetFire\Routing\Matcher;
4
5
6		use JetFire\Routing\Router;
7
8		/**
9		* Class RoutesMatch
10		* @package JetFire\Routing\Match
11		*/
12		class ArrayMatcher implements MatcherInterface
13		{
14
15		/**
16		* @var
17		*/
18		private $router;
19
20		/**
21		* @var array
22		*/
23		private $request = [];
24
25		/**
26		* @var array
27		*/
28		private $resolver = ['isClosureAndTemplate','isControllerAndTemplate','isTemplate'];
29
30		/**
31		* @var array
32		*/
33		private $dispatcher = [
34		'isClosure' => 'JetFire\Routing\Dispatcher\ClosureDispatcher',
35		'isController' => 'JetFire\Routing\Dispatcher\ControllerDispatcher',
36		'isTemplate' => 'JetFire\Routing\Dispatcher\TemplateDispatcher',
37		'isControllerAndTemplate' => ['JetFire\Routing\Dispatcher\ControllerDispatcher','JetFire\Routing\Dispatcher\TemplateDispatcher'],
38		'isClosureAndTemplate' => ['JetFire\Routing\Dispatcher\ClosureDispatcher','JetFire\Routing\Dispatcher\TemplateDispatcher'],
39		];
40
41		/**
42		* @param Router $router
43		*/
44		public function __construct(Router $router)
45		{
46		$this->router = $router;
47		}
48
49		/**
50		* @param array $resolver
51		*/
52		public function setResolver($resolver = []){
53		$this->resolver = $resolver;
54		}
55
56		/**
57		* @param string $resolver
58		*/
59		public function addResolver($resolver){
60		$this->resolver[] = $resolver;
61		}
62
63		/**
64		* @return array
65		*/
66		public function getResolver()
67		{
68		return $this->resolver;
69		}
70
71		/**
72		* @param array $dispatcher
73		*/
74		public function setDispatcher($dispatcher = []){
75		$this->dispatcher = $dispatcher;
76		}
77
78		/**
79		* @param $method
80		* @param $class
81		* @return mixed\|void
82		* @internal param array $dispatcher
83		*/
84		public function addDispatcher($method,$class){
85		$this->dispatcher[$method] = $class;
86		}
87
88		/**
89		* @return bool
90		*/
91		public function match()
92		{
93		$this->request = [];
94		for ($i = 0; $i < $this->router->collection->countRoutes; ++$i) {
95		$this->request['prefix'] = ($this->router->collection->getRoutes('prefix_' . $i) != '') ? $this->router->collection->getRoutes('prefix_' . $i) : '';
96		$this->request['subdomain'] = ($this->router->collection->getRoutes('subdomain_' . $i) != '') ? $this->router->collection->getRoutes('subdomain_' . $i) : '';
97		foreach ($this->router->collection->getRoutes('routes_' . $i) as $route => $params) {
98		$this->request['params'] = $params;
99		$this->request['collection_index'] = $i;
100		if($this->checkSubdomain($route)) {
101		$route = strstr($route, '/');
102		$this->request['route'] = preg_replace_callback('#:([\w]+)#', [$this, 'paramMatch'], '/' . trim(trim($this->request['prefix'], '/') . '/' . trim($route, '/'), '/'));
103		if ($this->routeMatch('#^' . $this->request['route'] . '$#')) {
104		$this->setCallback();
105		return $this->generateTarget();
106		}
107		}
108		}
109		}
110		return false;
111		}
112
113		/**
114		* @param $route
115		* @return bool
116		*/
117		private function checkSubdomain($route){
		0 ignored issues – show Coding Style introduced 2016-05-31 18:14 UTC by Report Bug Copy Issue Report `checkSubdomain` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
118		$url = (isset($_SERVER['REQUEST_SCHEME']) ? $_SERVER['REQUEST_SCHEME'] : 'http') . '://' . ($host = (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME']));
119		$domain = $this->router->collection->getDomain($url);
120		if(!empty($this->request['subdomain']) && $route[0] == '/') $route = trim($this->request['subdomain'],'.').'.'.$domain.$route;
121		if($route[0] == '/'){
122		return ($host != $domain) ? false : true;
123		}elseif($route[0] != '/' && $host != $domain){
124		$route = substr($route, 0, strpos($route, "/"));
125		$route = str_replace('{host}', $domain, $route);
126		$route = preg_replace_callback('#{subdomain}#', [$this, 'subdomainMatch'], $route);
127		if (preg_match('#^' . $route . '$#', $host, $this->request['called_subdomain'])) {
128		$this->request['called_subdomain'] = array_shift($this->request['called_subdomain']);
129		return true;
130		}
131		}
132		return false;
133		}
134
135		/**
136		* @return string
137		*/
138		private function subdomainMatch()
139		{
140		if (is_array($this->request['params']) && isset($this->request['params']['subdomain'])) {
141		$this->request['params']['subdomain'] = str_replace('(', '(?:', $this->request['params']['subdomain']);
142		return '(' . $this->request['params']['subdomain'] . ')';
143		}
144		return '([^/]+)';
145		}
146
147		/**
148		* @param $match
149		* @return string
150		*/
151		private function paramMatch($match)
152		{
153		if (is_array($this->request['params']) && isset($this->request['params']['arguments'][$match[1]])) {
154		$this->request['params']['arguments'][$match[1]] = str_replace('(', '(?:', $this->request['params']['arguments'][$match[1]]);
155		return '(' . $this->request['params']['arguments'][$match[1]] . ')';
156		}
157		return '([^/]+)';
158		}
159
160		/**
161		* @param $regex
162		* @return bool
163		*/
164		private function routeMatch($regex)
165		{
166		if (substr($this->request['route'], -1) == '*') {
167		$pos = strpos($this->request['route'], '*');
168	View Code Duplication	if (substr($this->router->route->getUrl(), 0, $pos) == substr($this->request['route'], 0, $pos) && isset($this->request['params']))
		0 ignored issues – show Duplication introduced 2016-03-10 14:46 UTC by Report Bug Copy Issue Report 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. Loading history...
169		return true;
170		}
171	View Code Duplication	if (preg_match($regex, $this->router->route->getUrl(), $this->request['parameters'])) {
		0 ignored issues – show Duplication introduced 2016-03-10 14:46 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
172		array_shift($this->request['parameters']);
173		return true;
174		}
175		return false;
176		}
177
178		/**
179		* @return bool
180		*/
181		private function generateTarget()
182		{
183		if($this->validMethod())
184	View Code Duplication	foreach($this->resolver as $resolver)
		0 ignored issues – show Duplication introduced 2016-03-22 11:20 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
185		if (is_array($target = call_user_func_array([$this,$resolver],[$this->router->route->getCallback()]))) {
186		$this->setTarget($target);
187		$this->router->response->setStatusCode(202);
188		return true;
189		}
190		$this->router->response->setStatusCode(405);
191		return false;
192		}
193
194		/**
195		* @param array $target
196		*/
197	View Code Duplication	public function setTarget($target = []){
		0 ignored issues – show Duplication introduced 2016-03-22 09:05 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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. Loading history...
198		$index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
199		$this->router->route->setDetail($this->request);
200		$this->router->route->setTarget($target);
201		$this->router->route->addTarget('block', $this->router->collection->getRoutes('block_'.$index));
202		$this->router->route->addTarget('view_dir', $this->router->collection->getRoutes('view_dir_'.$index));
203		}
204
205		/**
206		*
207		*/
208		private function setCallback(){
209		if (isset($this->request['params'])) {
210		if(is_callable($this->request['params']))
211		$this->router->route->setCallback($this->request['params']);
212		else {
213		(is_array($this->request['params']) && isset($this->request['params']['use']))
214		? $this->router->route->setCallback($this->request['params']['use'])
215		: $this->router->route->setCallback($this->request['params']);
216		if (isset($this->request['params']['name'])) $this->router->route->setName($this->request['params']['name']);
217		if (isset($this->request['params']['method'])) $this->request['params']['method'] = is_array($this->request['params']['method']) ? $this->request['params']['method'] : [$this->request['params']['method']];
218		}
219		}
220		}
221
222		/**
223		* @return bool
224		*/
225		public function validMethod()
		0 ignored issues – show Coding Style introduced 2016-02-05 14:58 UTC by Report Bug Copy Issue Report `validMethod` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
226		{
227		if(is_callable($this->request['params']))return true;
228		if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest')
229		return (isset($this->request['params']['ajax']) && $this->request['params']['ajax'] === true) ? true : false;
230		$method = (isset($this->request['params']['method'])) ? $this->request['params']['method'] : ['GET'];
231		return (in_array($this->router->route->getMethod(), $method)) ? true : false;
232		}
233
234		/**
235		* @param $callback
236		* @return array\|bool
237		* @throws \Exception
238		*/
239	View Code Duplication	public function isClosureAndTemplate($callback){
		0 ignored issues – show Duplication introduced 2016-03-22 11:20 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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. Loading history...
240		if(is_array($cls = $this->isClosure($callback))) {
241		if (is_array($this->request['params']) && isset($this->request['params']['template']) && is_array($tpl = $this->isTemplate($this->request['params']['template']))) {
242		return array_merge(array_merge($cls, $tpl),[
243		'dispatcher' => $this->dispatcher['isClosureAndTemplate']
244		]);
245		}
246		return $cls;
247		}
248		return false;
249		}
250
251		/**
252		* @param $callback
253		* @return array\|bool
254		* @throws \Exception
255		*/
256	View Code Duplication	public function isControllerAndTemplate($callback){
		0 ignored issues – show Duplication introduced 2016-03-22 11:20 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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. Loading history...
257		if(is_array($ctrl = $this->isController($callback))) {
258		if (is_array($this->request['params']) && isset($this->request['params']['template']) && is_array($tpl = $this->isTemplate($this->request['params']['template']))) {
259		return array_merge(array_merge($ctrl, $tpl),[
260		'dispatcher' => $this->dispatcher['isControllerAndTemplate']
261		]);
262		}
263		return $ctrl;
264		}
265		return false;
266		}
267
268
269		/**
270		* @param $callback
271		* @return bool\|array
272		*/
273		public function isClosure($callback)
274		{
275		if (is_callable($callback)) {
276		return [
277		'dispatcher' => $this->dispatcher['isClosure'],
278		'closure' => $callback
279		];
280		}
281		return false;
282		}
283
284		/**
285		* @param $callback
286		* @throws \Exception
287		* @return bool\|array
288		*/
289		public function isController($callback)
290		{
291		if (is_string($callback) && strpos($callback, '@') !== false) {
292		$routes = explode('@', $callback);
293		if (!isset($routes[1])) $routes[1] = 'index';
294		$index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
295		$class = (class_exists($routes[0]))
296		? $routes[0]
297		: $this->router->collection->getRoutes()['ctrl_namespace_'.$index].$routes[0];
298		if (!class_exists($class))
299		throw new \Exception('Class "' . $class . '." is not found');
300		if (method_exists($class, $routes[1])) {
301		return [
302		'dispatcher' => $this->dispatcher['isController'],
303		'di' => $this->router->getConfig()['di'],
304		'controller' => $class,
305		'action' => $routes[1]
306		];
307		}
308		throw new \Exception('The required method "' . $routes[1] . '" is not found in "' . $class . '"');
309		}
310		return false;
311		}
312
313		/**
314		* @param $callback
315		* @throws \Exception
316		* @return bool\|array
317		*/
318		public function isTemplate($callback)
319		{
320		if(is_string($callback)) {
321		$path = trim($callback, '/');
322		$extension = substr(strrchr($path, "."), 1);
323		$index = isset($this->request['collection_index']) ? $this->request['collection_index'] : 0;
324		$viewDir = $this->router->collection->getRoutes('view_dir_' . $index);
325		$target = null;
326		if (in_array('.' . $extension, $this->router->getConfig()['templateExtension']) && (is_file($fullPath = $viewDir . $path) \|\| is_file($fullPath = $path)))
327		$target = $fullPath;
328		else {
329		foreach ($this->router->getConfig()['templateExtension'] as $ext) {
330		if (is_file($fullPath = $viewDir . $path . $ext) \|\| is_file($fullPath = $path . $ext)) {
331		$target = $fullPath;
332		$extension = substr(strrchr($ext, "."), 1);
333		break;
334		}
335		}
336		}
337		if(is_null($target))
338		throw new \Exception('Template file "' . $path . '" is not found in "' . $viewDir . '"');
339		return [
340		'dispatcher' => $this->dispatcher['isTemplate'],
341		'template' => $target,
342		'extension' => $extension,
343		'callback' => $this->router->getConfig()['templateCallback']
344		];
345		}
346		return false;
347		}
348
349		}
350

jetfirephp / routing

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ArrayMatcher::isClosureAndTemplate() B

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