App::start() - Code Metrics - Inspection of "Merge pull request #102 from zewadesign/request_te..." - zewadesign/framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7898d7...bd6151 )

unknown

created 2016-12-09 10:03 UTC

App::start() A

↳ Parent: App

Complexity

Conditions	2
Paths	2

Size

Total Lines	15
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	2

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	15
ccs	9
cts	9
cp	1
rs	9.4285
cc	2
eloc	10
nc	2
nop	1
crap	2

<?php
declare(strict_types=1);
namespace Zewa;

use Sabre\Event\Emitter;
use Zewa\Exception\Exception;
use Zewa\HTTP\Request;

/**
 * This class is the starting point for application
 *
 * @author Zechariah Walden<zech @ zewadesign.com>
 */
class App
{
    /**
     * Return value from application
     *
     * @var string
     */
    public $output = '';

    /**
     * @var Dependency $dependency
     */
    private $dependency;

    /**
     * @var Emitter
     */
    private $event;

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

    /**
     * @var Request
     */
    private $request;

    /**
     * Application bootstrap process
     *
     * The application registers the configuration in the app/config/core.php
     * and then processes, and makes available the configured resources
     *
     * App constructor.
     * @param Dependency $dependency
     */
    public function __construct(Dependency $dependency)
    {
        $this->configuration = $dependency->resolve('\Zewa\Config');
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->event = $dependency->resolve('\Sabre\Event\Emitter', true);
        $this->dependency = $dependency;

        /** @var Security security */
        $this->security = $dependency->resolve('\Zewa\Security', true);
class MyClass { }

$x = new MyClass();
$x->foo = true;
        /** @var Router router */
        $this->router = $dependency->resolve('\Zewa\Router', true);
        /** @var Request request */
        $this->request = $dependency->resolve('\Zewa\HTTP\Request', true);
    }

    /**
     * Calls the proper shell for app execution
     *
     * @access private
     */
    public function initialize()
    {
        $request = $this->router->getAction();

        $isRouteCallback = $this->processRequestParameters($request);

        $this->start($isRouteCallback);

        return $this;
    }

    /**
     * @param $request array
     * @param $request[0] string namespace to load
     * @param $request[1] string method to call
     * @access private
     * @return bool
     * @throws Exception
     */
    private function processRequestParameters($request) : bool
    {
        $params = $this->router->getParameters();

        if ($request !== null) {
            if (is_array($request)) {
                $callback = false;
                $this->request->setRequest($this->dependency->resolve($request[0]));
                $this->request->setMethod(($request[1]??[]));
            } else {
                $callback = true;
                $this->request->setRequest($request);
                array_unshift($params, $this->dependency);
            }
            $this->request->setParams($params);
            return $callback;
        }

        throw new Exception('Invalid request');
    }

    /**
     * @param bool $isRouteCallback
     */
    private function start(bool $isRouteCallback)
    {
        $request = $this->request->getRequest();
        $method = $this->request->getMethod();
        $params = $this->request->getParams();

        if ($isRouteCallback === false) { // Routed Callback
            $this->output = call_user_func_array(
                [&$request, $method],
                $params
            );
        } else {
            $this->output = call_user_func_array($request, $params);
        }
    }

    /**
     * Prepare application return value into a string
     *
     * @access public
     * @return string
     */
    public function __toString()
    {
        return $this->output;
    }
}


1		<?php
2		declare(strict_types=1);
3		namespace Zewa;
4
5		use Sabre\Event\Emitter;
6		use Zewa\Exception\Exception;
7		use Zewa\HTTP\Request;
8
9		/**
10		* This class is the starting point for application
11		*
12		* @author Zechariah Walden<zech @ zewadesign.com>
13		*/
14		class App
15		{
16		/**
17		* Return value from application
18		*
19		* @var string
20		*/
21		public $output = '';
22
23		/**
24		* @var Dependency $dependency
25		*/
26		private $dependency;
27
28		/**
29		* @var Emitter
30		*/
31		private $event;
32
33		/**
34		* @var Router
35		*/
36		private $router;
37
38		/**
39		* @var Request
40		*/
41		private $request;
42
43		/**
44		* Application bootstrap process
45		*
46		* The application registers the configuration in the app/config/core.php
47		* and then processes, and makes available the configured resources
48		*
49		* App constructor.
50		* @param Dependency $dependency
51		*/
52	5	public function __construct(Dependency $dependency)
53		{
54	5	$this->configuration = $dependency->resolve('\Zewa\Config');
		0 ignored issues – show Bug introduced 2016-11-09 10:46 UTC by Report Bug Copy Issue Report The property `configuration` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
55	5	$this->event = $dependency->resolve('\Sabre\Event\Emitter', true);
56	5	$this->dependency = $dependency;
57
58		/** @var Security security */
59	5	$this->security = $dependency->resolve('\Zewa\Security', true);
		0 ignored issues – show Bug introduced 2016-11-25 10:30 UTC by Report Bug Copy Issue Report The property `security` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
60		/** @var Router router */
61	5	$this->router = $dependency->resolve('\Zewa\Router', true);
62		/** @var Request request */
63	5	$this->request = $dependency->resolve('\Zewa\HTTP\Request', true);
64	5	}
65
66		/**
67		* Calls the proper shell for app execution
68		*
69		* @access private
70		*/
71	5	public function initialize()
72		{
73	5	$request = $this->router->getAction();
74
75	5	$isRouteCallback = $this->processRequestParameters($request);
76
77	4	$this->start($isRouteCallback);
78
79	4	return $this;
80		}
81
82		/**
83		* @param $request array
84		* @param $request[0] string namespace to load
85		* @param $request[1] string method to call
86		* @access private
87		* @return bool
88		* @throws Exception
89		*/
90	5	private function processRequestParameters($request) : bool
91		{
92	5	$params = $this->router->getParameters();
93
94	5	if ($request !== null) {
95	4	if (is_array($request)) {
96	2	$callback = false;
97	2	$this->request->setRequest($this->dependency->resolve($request[0]));
98	2	$this->request->setMethod(($request[1]??[]));
99		} else {
100	2	$callback = true;
101	2	$this->request->setRequest($request);
102	2	array_unshift($params, $this->dependency);
103		}
104	4	$this->request->setParams($params);
105	4	return $callback;
106		}
107
108	1	throw new Exception('Invalid request');
109		}
110
111		/**
112		* @param bool $isRouteCallback
113		*/
114	4	private function start(bool $isRouteCallback)
115		{
116	4	$request = $this->request->getRequest();
117	4	$method = $this->request->getMethod();
118	4	$params = $this->request->getParams();
119
120	4	if ($isRouteCallback === false) { // Routed Callback
121	2	$this->output = call_user_func_array(
122	2	[&$request, $method],
123		$params
124		);
125		} else {
126	2	$this->output = call_user_func_array($request, $params);
127		}
128	4	}
129
130		/**
131		* Prepare application return value into a string
132		*
133		* @access public
134		* @return string
135		*/
136	1	public function __toString()
137		{
138	1	return $this->output;
139		}
140		}
141

zewadesign / framework

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App::start() A

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