Router::host() - Code Metrics - Inspection of "add domain to Router @wandu/router #21" - Wandu/Framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 27d2f2...3153a3 )

by Changwan

created 2017-06-27 10:12 UTC

Router::host() A

↳ Parent: Router::domain()

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	5
nc	1
nop	2
dl	0
loc	7
ccs	0
cts	6
cp	0
crap	2
rs	9.4285
c	0
b	0
f	0

<?php
namespace Wandu\Router;

use IteratorAggregate;
use Wandu\Router\Contracts\Route as RouteInterface;
use Wandu\Router\Contracts\Router as RouterInterface;

class Router implements IteratorAggregate, RouterInterface 
{
    /** @var \Wandu\Router\Route[] */
    protected $routes = [];

    /** @var string */
    protected $domains = [];
    
    /** @var string */
    protected $prefix = '';

    /** @var array */
    protected $middlewares = [];

    /**
     * @param string $prefix
     * @param callable $handler
     */
    public function prefix(string $prefix, callable $handler)
    {
        $beforePrefix = $this->prefix;
        $this->prefix = "{$beforePrefix}/" . ($prefix ?? '');

        call_user_func($handler, $this);

        $this->prefix = $beforePrefix;
    }

    /**
     * {@inheritdoc}
     */
    public function domain($domain, callable $handler)
    {
        $domains = array_filter((array) $domain);
        $beforeDomains = $this->domains;
        $this->domains = array_merge($beforeDomains, $domains);

        call_user_func($handler, $this);
        $this->domains = $beforeDomains;
    }

    /**
     * {@inheritdoc}
     */
    public function middleware($middleware, callable $handler)
    {
        $middlewares = array_filter((array) $middleware);
        $beforeMiddlewares = $this->middlewares;
        $this->middlewares = array_merge($beforeMiddlewares, $middlewares);
        call_user_func($handler, $this);
        $this->middlewares = $beforeMiddlewares;
    }

    /**
     * @param array $attributes
     * @param callable $handler
     */
    public function group(array $attributes, callable $handler)
    {
        $this->prefix($attributes['prefix'] ?? '', function () use ($attributes, $handler) {
            $this->middleware($attributes['middleware'] ?? [], function () use ($attributes, $handler) {
                call_user_func($handler, $this);
            });
        });
    }

    /**
     * @param callable $handler
     */
    public function append(callable $handler)
    {
        call_user_func($handler, $this);
    }

    public function resource($className, $except = [], $only = [])

    {
        $this->get('', $className, 'index');
        $this->get('create', $className, 'create');
        $this->post('', $className, 'store');
        $this->get('{id}', $className, 'show');
        $this->put('{id}', $className, 'update');
        $this->delete('{id}', $className, 'destroy');
    }

    /**
     * {@inheritdoc}
     */
    public function get(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['GET', 'HEAD'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function post(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['POST'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function put(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['PUT'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function delete(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['DELETE'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function options(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['OPTIONS'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function patch(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute(['PATCH'], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function any(string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        return $this->createRoute([
            'GET',
            'HEAD',
            'POST',
            'PUT',
            'DELETE',
            'OPTIONS',
            'PATCH'
        ], $path, $className, $methodName);
    }

    /**
     * {@inheritdoc}
     */
    public function createRoute(array $methods, string $path, string $className, string $methodName = 'index'): RouteInterface
    {
        $path = trim("{$this->prefix}/{$path}", '/');
        while(strpos($path, '//') !== false) {
            $path = str_replace('//', '/', $path);
        }
        $path = '/' . $path;
        $route = new Route($className, $methodName, $this->middlewares, $this->domains);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $this->routes[] = [$methods, $path, $route];
        return $route;
    }

    /**
     * {@inheritdoc}
     */
    public function getIterator()
    {
        foreach ($this->routes as $route) {
            yield $route;
        }
    }
}


1		<?php
2		namespace Wandu\Router;
3
4		use IteratorAggregate;
5		use Wandu\Router\Contracts\Route as RouteInterface;
6		use Wandu\Router\Contracts\Router as RouterInterface;
7
8		class Router implements IteratorAggregate, RouterInterface
9		{
10		/** @var \Wandu\Router\Route[] */
11		protected $routes = [];
12
13		/** @var string */
14		protected $domains = [];
15
16		/** @var string */
17		protected $prefix = '';
18
19		/** @var array */
20		protected $middlewares = [];
21
22		/**
23		* @param string $prefix
24		* @param callable $handler
25		*/
26	4	public function prefix(string $prefix, callable $handler)
27		{
28	4	$beforePrefix = $this->prefix;
29	4	$this->prefix = "{$beforePrefix}/" . ($prefix ?? '');
30
31	4	call_user_func($handler, $this);
32
33	4	$this->prefix = $beforePrefix;
34	4	}
35
36		/**
37		* {@inheritdoc}
38		*/
39	1	public function domain($domain, callable $handler)
40		{
41	1	$domains = array_filter((array) $domain);
42	1	$beforeDomains = $this->domains;
43	1	$this->domains = array_merge($beforeDomains, $domains);
		0 ignored issues – show Documentation Bug introduced 2017-06-27 10:16 UTC by Report Bug Copy Issue Report It seems like `array_merge($beforeDomains, $domains)` of type `array` is incompatible with the declared type `string` of property `$domains`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
44	1	call_user_func($handler, $this);
45	1	$this->domains = $beforeDomains;
46	1	}
47
48		/**
49		* {@inheritdoc}
50		*/
51	26	public function middleware($middleware, callable $handler)
52		{
53	26	$middlewares = array_filter((array) $middleware);
54	26	$beforeMiddlewares = $this->middlewares;
55	26	$this->middlewares = array_merge($beforeMiddlewares, $middlewares);
56	26	call_user_func($handler, $this);
57	26	$this->middlewares = $beforeMiddlewares;
58	26	}
59
60		/**
61		* @param array $attributes
62		* @param callable $handler
63		*/
64		public function group(array $attributes, callable $handler)
65		{
66		$this->prefix($attributes['prefix'] ?? '', function () use ($attributes, $handler) {
67	2	$this->middleware($attributes['middleware'] ?? [], function () use ($attributes, $handler) {
68	2	call_user_func($handler, $this);
69	2	});
70	2	});
71	2	}
72
73		/**
74		* @param callable $handler
75		*/
76		public function append(callable $handler)
77		{
78		call_user_func($handler, $this);
79		}
80
81		public function resource($className, $except = [], $only = [])
		0 ignored issues – show Unused Code introduced 2017-04-05 16:25 UTC by Report Bug Copy Issue Report The parameter `$except` 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. Loading history... Unused Code introduced 2017-04-05 16:25 UTC by Report Bug Copy Issue Report The parameter `$only` 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. Loading history...
82		{
83		$this->get('', $className, 'index');
84		$this->get('create', $className, 'create');
85		$this->post('', $className, 'store');
86		$this->get('{id}', $className, 'show');
87		$this->put('{id}', $className, 'update');
88		$this->delete('{id}', $className, 'destroy');
89		}
90
91		/**
92		* {@inheritdoc}
93		*/
94	7	public function get(string $path, string $className, string $methodName = 'index'): RouteInterface
95		{
96	7	return $this->createRoute(['GET', 'HEAD'], $path, $className, $methodName);
97		}
98
99		/**
100		* {@inheritdoc}
101		*/
102	2	public function post(string $path, string $className, string $methodName = 'index'): RouteInterface
103		{
104	2	return $this->createRoute(['POST'], $path, $className, $methodName);
105		}
106
107		/**
108		* {@inheritdoc}
109		*/
110	1	public function put(string $path, string $className, string $methodName = 'index'): RouteInterface
111		{
112	1	return $this->createRoute(['PUT'], $path, $className, $methodName);
113		}
114
115		/**
116		* {@inheritdoc}
117		*/
118	1	public function delete(string $path, string $className, string $methodName = 'index'): RouteInterface
119		{
120	1	return $this->createRoute(['DELETE'], $path, $className, $methodName);
121		}
122
123		/**
124		* {@inheritdoc}
125		*/
126	1	public function options(string $path, string $className, string $methodName = 'index'): RouteInterface
127		{
128	1	return $this->createRoute(['OPTIONS'], $path, $className, $methodName);
129		}
130
131		/**
132		* {@inheritdoc}
133		*/
134	1	public function patch(string $path, string $className, string $methodName = 'index'): RouteInterface
135		{
136	1	return $this->createRoute(['PATCH'], $path, $className, $methodName);
137		}
138
139		/**
140		* {@inheritdoc}
141		*/
142	1	public function any(string $path, string $className, string $methodName = 'index'): RouteInterface
143		{
144	1	return $this->createRoute([
145	1	'GET',
146		'HEAD',
147		'POST',
148		'PUT',
149		'DELETE',
150		'OPTIONS',
151		'PATCH'
152	1	], $path, $className, $methodName);
153		}
154
155		/**
156		* {@inheritdoc}
157		*/
158	27	public function createRoute(array $methods, string $path, string $className, string $methodName = 'index'): RouteInterface
159		{
160	27	$path = trim("{$this->prefix}/{$path}", '/');
161	27	while(strpos($path, '//') !== false) {
162	3	$path = str_replace('//', '/', $path);
163		}
164	27	$path = '/' . $path;
165	27	$route = new Route($className, $methodName, $this->middlewares, $this->domains);
		0 ignored issues – show Documentation introduced 2017-06-27 10:16 UTC by Report Bug Copy Issue Report `$this->domains` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
166	27	$this->routes[] = [$methods, $path, $route];
167	27	return $route;
168		}
169
170		/**
171		* {@inheritdoc}
172		*/
173	27	public function getIterator()
174		{
175	27	foreach ($this->routes as $route) {
176	27	yield $route;
177		}
178	27	}
179		}
180

Wandu / Framework

Push — master ( 27d2f2...3153a3 )

Router::host() A

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